SeaTac, Washington, United States of America: What to pack, what to wear, and when to go [2024]

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Ready to pack for SeaTac, Washington, United States of America? If you're planning to go to SeaTac, this article contains some important information about when to go, what to wear, and what to pack.

Contents

When to go to SeaTac, Washington, United States of America

Based on the climate and weather in SeaTac, Washington, United States of America, the best time to go is July. See below for details.

What to wear/what to pack for SeaTac, Washington, United States of America

Already know when you're traveling?

Here are some general tips on what to wear in SeaTac, as well as several items to remember to pack when traveling there.

What to wear/what to pack for SeaTac, Washington, United States of America by month

January

January for SeaTac is pretty cool and very rainy. Temperatures average in the high 40s F (single digits C) during the day. It rains about half of the time.

What to wear/what to pack:

Clothes + Footwear
Health
Safety + Security

  • Anti-theft backpack

    For a bit of protection, an anti-theft backpack protects your things.

  • Money/passport pouch

    A money pouch is vital for protecting your passport and credit cards.

  • Voice and data SIM card

    A SIM card that works in SeaTac. A good global SIM card works in most countries, but check the country list before buying.

  • AirTag to track your luggage

    With airlines frequently losing luggage these days, an AirTag can help you locate it anywhere anywhere: AirTag for iPhones.

Comfort + Essentials

  • Airplane phone mount

    Make your flight more comfortable with an airplane phone mount

  • Travel adapter

    A plug adapter that supports outlet types A and B. Be careful to choose the right type. A lot of adapters currently being sold are simply plug changers and expect your electronics to adjust the voltage themselves. If your electronics can't do that they could burn up. This one works in most areas.

  • Luggage scale to avoid fees

    Airlines charge large amounts for overweight luggage. Save money with this

  • Travel neck support pillow

    What we like is this one

  • Power bank for devices

    A portable power bank, like this one

February

If you are traveling to SeaTac in February, you will notice that it can be brisk and somewhat rainy. Expect it to rain about half of the time. Daytime temperatures are in the low 40s F (single digits C).

What to wear/what to pack:

Clothes + Footwear
Health
Safety + Security

  • Voice and data SIM card

    A SIM card that works in SeaTac. A good global SIM card works in most countries, but check the country list before buying.

  • Money/passport pouch

    A money pouch is vital for protecting your passport and credit cards.

  • Anti-theft backpack

    For a bit of peace of mind, an anti-theft backpack protects your belongings.

  • AirTag to track your luggage

    With airports always losing bags these days, an AirTag can locate it anywhere anywhere: AirTag for iPhones.

Comfort + Essentials

  • Luggage scale to avoid fees

    Airlines charge excessive amounts for overweight luggage. Save money with this

  • Travel pillow

    An excellent option is this one

  • Power bank for devices

    A portable power bank, like this one

  • Plug adapter

    A plug adapter that supports outlet types A and B. Check that you choose the right type. The vast majority of adapters currently available are just plugs and expect your devices to change the voltage themselves. If yours can't do that they could burn up. This one works in most areas.

  • Airplane phone mount

    Make your flight more comfortable with an airplane phone mount

March

Traveling to SeaTac in March, you will notice that it can be very chilly and very rainy. Expect it to rain about half of the time. Daytime temperatures are in the 50s F (low 10s C).

What to wear/what to pack:

Clothes + Footwear
Health
Safety + Security

  • AirTag to track your luggage

    With airports constantly losing things recently, an AirTag can help you locate it anywhere on earth: AirTag for iPhones.

  • Anti-theft backpack

    For a little protection, an anti-theft backpack protects your stuff.

  • Money/passport pouch

    A money pouch is vital for protecting your passport and credit cards.

  • Voice and data SIM card

    A SIM card that works in SeaTac. A good global SIM card works in most countries, but check the country list before buying.

Comfort + Essentials

  • Power bank for devices

    A portable power bank, like this one

  • Plug adapter

    A plug adapter that supports outlet types A and B. Make sure to pick the necessary type. Most adapters for sale now are just plug changers and require your electronics to adjust the voltage themselves. If your electronics can't do that they could get fried. This one should be sufficient for most places.

  • Luggage scale to avoid fees

    Airlines charge huge penalties for overweight luggage. Avoid penalties with this

  • Travel neck pillow

    A top rated pillow is this one

  • Airplane phone mount

    Make your flight more comfortable with an airplane phone mount

April

April in SeaTac is relatively cool and somewhat rainy. The rain can amount to several inches/centimeters. During this time, temperatures average in the high 50s F (mid 10s C), although night temperatures can dip into the low 40s F (single digits C).

What to wear/what to pack:

Clothes + Footwear
Health
Safety + Security

  • Anti-theft backpack

    For a little protection, an anti-theft backpack protects your things.

  • Money/passport pouch

    A money pouch is vital for protecting your passport and credit cards.

  • AirTag to track your luggage

    With airlines always losing luggage nowadays, an AirTag can find it anywhere in the world: AirTag for iPhones.

  • Voice and data SIM card

    A SIM card that works in SeaTac. A good global SIM card works in most countries, but check the country list before buying.

Comfort + Essentials

  • Travel adapter

    A plug adapter that supports outlet types A and B. Make sure to find the right type. The majority of adapters currently available are simply plugs and expect your devices to convert the voltage themselves. If your devices can't do that they could get destroyed. This one should work in most countries.

  • Travel neck pillow

    A great choice is this one

  • Luggage scale to avoid fees

    Airlines charge large prices for overweight luggage. Save money with this

  • Power bank for devices

    A portable power bank, like this one

  • Airplane phone mount

    Make your flight more comfortable with an airplane phone mount

May

May in this region is crisp and somewhat rainy. Temperatures average in the 60s F (high 10s C) during the day. It rains 5-10 days this month.

What to wear/what to pack:

Clothes + Footwear
Health
Safety + Security

  • Voice and data SIM card

    A SIM card that works in SeaTac. A good global SIM card works in most countries, but check the country list before buying.

  • AirTag to track your luggage

    With airports frequently losing bags these days, an AirTag can find it anywhere anywhere: AirTag for iPhones.

  • Money/passport pouch

    A money pouch is vital for protecting your passport and credit cards.

  • Anti-theft backpack

    For a bit of protection, an anti-theft backpack protects your stuff.

Comfort + Essentials

  • Airplane phone mount

    Make your flight more comfortable with an airplane phone mount

  • Travel neck support pillow

    A great choice is this one

  • Luggage scale to avoid fees

    Airlines charge excessive prices for overweight luggage. Save money with this

  • Power bank for devices

    A portable power bank, like this one

  • Plug adapter

    A plug adapter that supports outlet types A and B. Be sure to find the correct kind. Most adapters available online are simply plugs and expect your electronics to change the voltage themselves. If yours can't do that they could get destroyed. This one should work in most areas.

June

Traveling to SeaTac in June, you will notice that it is mild. Expect it to rain a bit less than half of the time. Daytime temperatures are in the low 60s F (low 20s C).

What to wear/what to pack:

Clothes + Footwear
Health
Safety + Security

  • Anti-theft backpack

    For a little peace of mind, an anti-theft backpack protects your things.

  • Money/passport pouch

    A money pouch is vital for protecting your passport and credit cards.

  • Voice and data SIM card

    A SIM card that works in SeaTac. A good global SIM card works in most countries, but check the country list before buying.

  • AirTag to track your luggage

    With airports constantly losing things these days, an AirTag can locate it anywhere on earth: AirTag for iPhones.

Comfort + Essentials

  • Travel pillow

    A great choice is this one

  • Luggage scale to avoid fees

    Airlines charge excessive prices for overweight luggage. Avoid penalties with this

  • Airplane phone mount

    Make your flight more comfortable with an airplane phone mount

  • Power bank for devices

    A portable power bank, like this one

  • Voltage step down adapter

    A plug adapter that supports outlet types A and B. It's important that you pick the right kind. The majority of adapters for sale now are simply plug changers and require your devices to adjust the voltage themselves. If yours can't do that they could get destroyed. This one is sufficent for most areas.

July

If you vacation in SeaTac during July, you will probably find that it is a perfect temperature. Temperatures tend to hover around the 70s F (mid 20s C) during the day, while at night they can dip into the 50s F (low 10s C). In terms of precipitation, you can expect it to rain occasionally.

What to wear/what to pack:

Clothes + Footwear
Health
Safety + Security

  • Voice and data SIM card

    A SIM card that works in SeaTac. A good global SIM card works in most countries, but check the country list before buying.

  • Money/passport pouch

    A money pouch is vital for protecting your passport and credit cards.

  • Anti-theft backpack

    For a little protection, an anti-theft backpack protects your stuff.

  • AirTag to track your luggage

    With airlines repeatedly losing bags recently, an AirTag can find it anywhere on earth: AirTag for iPhones.

Comfort + Essentials

  • Plug adapter

    A plug adapter that supports outlet types A and B. Make sure to find the necessary type. A lot of adapters for sale now are just plugs and expect your devices to change the voltage themselves. If your electronics can't do that they could get destroyed. This one should be sufficient for most places.

  • Power bank for devices

    A portable power bank, like this one

  • Airplane phone mount

    Make your flight more comfortable with an airplane phone mount

  • Travel neck pillow

    Our fave is this one

  • Luggage scale to avoid fees

    Airlines charge excessive prices for overweight luggage. Avoid surcharges with this

August

If you go to SeaTac in August, you will notice that it is warm. Expect it to rain once in a while. Daytime temperatures are in the 70s F (mid 20s C).

What to wear/what to pack:

Clothes + Footwear
Health
Safety + Security

  • AirTag to track your luggage

    With airports repeatedly losing bags these days, an AirTag can find it anywhere in the world: AirTag for iPhones.

  • Money/passport pouch

    A money pouch is vital for protecting your passport and credit cards.

  • Voice and data SIM card

    A SIM card that works in SeaTac. A good global SIM card works in most countries, but check the country list before buying.

  • Anti-theft backpack

    For a bit of peace of mind, an anti-theft backpack protects your things.

Comfort + Essentials

  • Luggage scale to avoid fees

    Airlines charge huge penalties for overweight luggage. Avoid surcharges with this

  • Airplane phone mount

    Make your flight more comfortable with an airplane phone mount

  • Travel adapter

    A plug adapter that supports outlet types A and B. Ensure that you pick the correct type. Most adapters available online are just plug changers and expect your electronics to adjust the voltage themselves. If your devices can't do that they could burn up. This one should be appropriate for most areas.

  • Power bank for devices

    A portable power bank, like this one

  • Travel pillow

    A top rated pillow is this one

September

If you visit SeaTac during September, you will probably notice that it is mild. Temperatures tend to hover around the low 70s F (low 20s C) during the day, while at night they can dip into the low 50s F (low 10s C). In terms of precipitation, you can expect it to rain a bit less than half of the time.

What to wear/what to pack:

Clothes + Footwear
Health
Safety + Security

  • Money/passport pouch

    A money pouch is vital for protecting your passport and credit cards.

  • AirTag to track your luggage

    With airlines frequently losing luggage nowadays, an AirTag can help you locate it anywhere on earth: AirTag for iPhones.

  • Voice and data SIM card

    A SIM card that works in SeaTac. A good global SIM card works in most countries, but check the country list before buying.

  • Anti-theft backpack

    For a little peace of mind, an anti-theft backpack protects your belongings.

Comfort + Essentials

  • Travel neck pillow

    A versatile choice is this one

  • Airplane phone mount

    Make your flight more comfortable with an airplane phone mount

  • Voltage step down adapter

    A plug adapter that supports outlet types A and B. Take care to choose the correct kind. Most adapters currently being sold are just plug changers and require your devices to adjust the voltage themselves. If your devices can't do that they could get destroyed. This one should be appropriate for most areas.

  • Luggage scale to avoid fees

    Airlines charge large penalties for overweight luggage. Save money with this

  • Power bank for devices

    A portable power bank, like this one

October

If you visit SeaTac during October, you may notice that it can be chilly and somewhat rainy. Temperatures tend to hover around the low 50s F (mid 10s C) during the day, while at night they can dip into the 40s F (single digits C). In terms of precipitation, you can expect it to rain 5-10 days this month.

What to wear/what to pack:

Clothes + Footwear
Health
Safety + Security

  • AirTag to track your luggage

    With airports constantly losing bags these days, an AirTag can find it anywhere anywhere: AirTag for iPhones.

  • Money/passport pouch

    A money pouch is vital for protecting your passport and credit cards.

  • Anti-theft backpack

    For a little protection, an anti-theft backpack protects your stuff.

  • Voice and data SIM card

    A SIM card that works in SeaTac. A good global SIM card works in most countries, but check the country list before buying.

Comfort + Essentials

  • Plug adapter

    A plug adapter that supports outlet types A and B. Be careful to pick the right kind. A lot of adapters currently being sold are simply plug changers and require your electronics to change the voltage themselves. If yours can't do that they could get destroyed. This one works in most countries.

  • Travel neck pillow

    Our fave is this one

  • Airplane phone mount

    Make your flight more comfortable with an airplane phone mount

  • Luggage scale to avoid fees

    Airlines charge huge penalties for overweight luggage. Avoid surcharges with this

  • Power bank for devices

    A portable power bank, like this one

November

In November, SeaTac is cold and very rainy. Temperatures routinely are in the low 50s F (low 10s C) range. At night, lows are in the low 40s F (single digits C). During your visit, you can expect a few inches of snow. This is also a rainy time for SeaTac, with more than half of the days of the month having rain.

What to wear/what to pack:

Clothes + Footwear
Health
Safety + Security

  • Money/passport pouch

    A money pouch is vital for protecting your passport and credit cards.

  • AirTag to track your luggage

    With airlines frequently losing luggage nowadays, an AirTag can help you locate it anywhere anywhere: AirTag for iPhones.

  • Voice and data SIM card

    A SIM card that works in SeaTac. A good global SIM card works in most countries, but check the country list before buying.

  • Anti-theft backpack

    For a bit of protection, an anti-theft backpack protects your stuff.

Comfort + Essentials

  • Airplane phone mount

    Make your flight more comfortable with an airplane phone mount

  • Luggage scale to avoid fees

    Airlines charge huge penalties for overweight luggage. Save money with this

  • Power bank for devices

    A portable power bank, like this one

  • Travel pillow

    A great choice is this one

  • Travel adapter

    A plug adapter that supports outlet types A and B. Take care to pick the necessary type. A lot of adapters currently being sold are simply plug changers and expect your electronics to change the voltage themselves. If yours can't do that they could get destroyed. This one should be sufficient for most countries.

December

In December, SeaTac is brisk and very rainy. Temperatures routinely are in the 40s F (single digits C) and a bit less than half of the time jump into the low 50s F (single digits C) range. At night, lows are in the 30s F (single digits C). During your visit, you can expect a couple of inches of snowfall. This is also a rainy time for SeaTac, with more than half of the days of the month having rain.

What to wear/what to pack:

Clothes + Footwear
Health
Safety + Security

  • Money/passport pouch

    A money pouch is vital for protecting your passport and credit cards.

  • Anti-theft backpack

    For a bit of protection, an anti-theft backpack protects your stuff.

  • Voice and data SIM card

    A SIM card that works in SeaTac. A good global SIM card works in most countries, but check the country list before buying.

  • AirTag to track your luggage

    With airlines repeatedly losing luggage nowadays, an AirTag can find it anywhere on earth: AirTag for iPhones.

Comfort + Essentials

  • Airplane phone mount

    Make your flight more comfortable with an airplane phone mount

  • Power bank for devices

    A portable power bank, like this one

  • Voltage step down adapter

    A plug adapter that supports outlet types A and B. It's important that you choose the correct kind. The majority of adapters on sale are just plug changers and expect your devices to convert the voltage themselves. If yours can't do that they could get fried. This one should be appropriate for most countries.

  • Luggage scale to avoid fees

    Airlines charge excessive penalties for overweight luggage. Avoid penalties with this

  • Travel neck support pillow

    Our favorite is this one

What to do in SeaTac, Washington, United States of America

SeaTac, Washington is a beautiful city located in the southern part of Seattle. It is known for its lush green spaces, beautiful parks, and stunning waterways. There are many top tourist attractions in SeaTac that make it a great place to visit when exploring the United States of America.

1. Angle Lake Park

Angle Lake Park is a must-visit attraction in SeaTac. It is a beautiful, well-maintained park that features a large lake, a playground, and a picnic area. Visitors can take a swim in the lake or paddle around in a kayak. There is also a walking path around the lake that is perfect for a leisurely stroll or a jog.

2. Highline SeaTac Botanical Gardens

The Highline SeaTac Botanical Gardens are a hidden gem in SeaTac. The gardens feature a variety of plants, flowers, and trees that are native to the Pacific Northwest. Visitors can take a stroll through the gardens and enjoy the stunning scenery. There is also a duck pond and a butterfly garden that are great for families with children.

3. Des Moines Waterfront

The Des Moines Waterfront is a beautiful area located just a short drive from SeaTac. It is a bustling waterfront area that is perfect for a day out. Visitors can take a stroll along the boardwalk, eat at one of the many restaurants, or take a dip in the water at the beach.

4. Southcenter Mall

Southcenter Mall is one of the largest malls in the Seattle area and a great attraction for shoppers. It features a variety of stores, including high-end retailers and restaurants. There is also a movie theater, a kids' play area, and a food court.

5. Museum of Flight

The Museum of Flight is a top attraction for aviation enthusiasts. It features a large collection of airplanes, including some historic planes from World War II. Visitors can explore the planes and learn about the history of aviation.

6. Emerald Downs

Emerald Downs is a horse racing track that is a popular attraction in SeaTac. Visitors can watch live horse races and place bets on their favorite horses. There are also restaurants and lounges on site that are perfect for enjoying a day at the races.

7. Wild Waves Theme & Water Park

Wild Waves Theme & Water Park is a great attraction for families with children. It features a variety of rides, including roller coasters and water slides. There is also a wave pool and a lazy river that are perfect for cooling off on a hot day.

In conclusion, SeaTac, Washington is a great city to visit when exploring the United States of America. Its many top tourist attractions, including parks, museums, and shopping centers, make it a versatile destination for travelers with different interests.

About your travel guide

Hi! I'm Dev. I've traveled all over the world and in my travels, I have made many packing lists. In this series, my team and I have compiled the most useful information, as well as things we couldn't live without, to help you plan your trip.

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