Seixal, Portugal: What to pack, what to wear, and when to go [2021]

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Traveling to Seixal, Portugal? If you're planning to go to Seixal, here is some important information about when to go, what to wear, and what to pack:

When to go to Seixal, Portugal

Based on the climate and weather in Seixal, the best time to go is July. See below for details.

What to wear/what to pack for Seixal, Portugal by month

January

January in Seixal is crisp and somewhat rainy. The rain can amount to several inches/centimeters. During this time, temperatures average in the low 50s F (single digits C) to high 50s F (mid 10s C).

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February

If you are traveling to Seixal in February, you will notice that it is cool and somewhat rainy. Expect it to rain about half of the time. Daytime temperatures are in the low 60s F (mid 10s C).

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March

March in this region is chilly and somewhat rainy. Temperatures average in the 60s F (high 10s C) during the day. It rains about half of the time.

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April

Traveling to Seixal in April, you will notice that it is mild and somewhat rainy. Expect it to rain about half of the time. Daytime temperatures are in the high 60s F (high 10s C).

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May

If you are traveling to Seixal in May, you will notice that it is mild and somewhat rainy. Expect it to rain about half of the time. Daytime temperatures are in the low 70s F (low 20s C).

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June

Traveling to Seixal in June, you will notice that it is a perfect temperature and dry with little rain. Expect it to rain about a third of the time. Daytime temperatures are in the high 70s F (mid 20s C).

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July

July in this region is extremely warm and very dry with almost no rain. Temperatures average in the low 80s F (high 20s C) during the day. It rains sometimes.

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August

If you go to Seixal in August, you will notice that it is extremely warm and dry with little rain. Expect it to rain sometimes. Daytime temperatures are in the low 80s F (high 20s C).

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September

If you vacation in Seixal during September, you might find that it is warm. Temperatures tend to hover around the high 70s F (mid 20s C) during the day, while at night they can dip into the low 60s F (high 10s C).

Humidity is generally between 50 and 60% during the day. In terms of precipitation, you can expect it to rain regularly.

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October

In October, Seixal is mild and somewhat rainy. Temperatures routinely are in the low 70s F (low 20s C) and sometimes jump into the low 80s F (high 20s C) range. At night, lows are in the high 50s F (mid 10s C).

This is also a rainy time for Seixal, with several of the days of the month having rain. In October, humidity reaches as high as 70%.

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November

Traveling to Seixal in November, you will notice that it can be chilly and somewhat rainy. Expect it to rain about half of the time. Daytime temperatures are in the 60s F (high 10s C).

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December

December is cool and very rainy. Temperatures average in the high 50s F (mid 10s C) during the day. It rains about half of the time.

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Year-round what to wear/what to pack for Seixal, Portugal

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

  • A plug adapter that supports outlet types C and F. This one works in most locations, but you may want to check with your hotel.
  • A SIM card that works in Seixal. A good global SIM card works in most countries, but check the country list before buying. In some locations you may need a satellite phone. We recommend this satellite phone
  • If you plan to visit a church, make sure to bring appropriate clothing
  • Appropriate museum wear
  • Emergency water purifier

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