Vacaville, California, United States of America: What to pack, what to wear, and when to go [2022]
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Traveling to Vacaville, California, United States of America? If you're planning to go to Vacaville, this is some important information about when to go, what to wear, and what to pack.
Contents
- When to go to Vacaville
- Important essentials for Vacaville
- Activities for Vacaville
- Vacaville in January: weather and what to pack
- Vacaville in February: weather and what to pack
- Vacaville in March: weather and what to pack
- Vacaville in April: weather and what to pack
- Vacaville in May: weather and what to pack
- Vacaville in June: weather and what to pack
- Vacaville in July: weather and what to pack
- Vacaville in August: weather and what to pack
- Vacaville in September: weather and what to pack
- Vacaville in October: weather and what to pack
- Vacaville in November: weather and what to pack
- Vacaville in December: weather and what to pack

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.
When to go to Vacaville, California, United States of America
Based on the climate and weather in Vacaville, the best time to go is September. See below for details.
Important essentials for Vacaville, California, United States of America
Here are some general tips on what to wear in Vacaville, as well as several items to remember to pack when traveling there.
COVID-19 ESSENTIALS FOR 2022
-
A vaccine card protector
Vaccine cards can become worn. An unreadable vaccination card may result in severe consequences. This vaccine card protector helps avoid that.
Travel insurance
If you or a companion get COVID-19, your amazing trip can be ruined. Good travel insurance can help. See plans
-
Travel disinfecting wipes
Use these to sanitize plane and hotel surfaces.
-
Hand sanitizer
This hand sanitizer is an easy-to-carry plane-friendly choice.
-
Kids' KN95 masks
N95 masks aren't sold for kids. These are a good alternative (and can also be used by adults if N95 masks are not available).
-
N95 masks to use in crowded airports
These N95 masks provide the best level of COVID protection you can have.
General health necessities
Don't forget these
-
Power bank for devices
A portable power bank, like this one
-
Voice and data SIM card
A SIM card that works in Vacaville. 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.
-
For families with young children
-
Airplane or car necessities
-
Plug adapter
A plug adapter that supports outlet types A and B. This one is sufficent for most locations, but you should check with your hotel.
What to wear/what to pack for Vacaville, California, United States of America by month
Already know when you're traveling?
January
January here is chilly. Temperatures average in the 50s F (low 10s C) during the day. It rains 5-10 days this month.
What to wear/what to pack:
-
Extra socks
-
Fleece
-
Light gloves or mittens
-
Warm pants or jeans
-
Jacket or coat
-
Lip balm
In our opinion, the best is: here
-
Standard footwear
-
A rain coat to layer with a coat
-
100% waterproof footwear
We like rain boots:
-
Rain pants
These are essential in a rainstorm.
-
Waterproof phone bag
-
Wind resistant umbrella
This one is a perfect choice.
-
Waterproof bag/luggage cover
So your things remain dry. We like:
If you visit the Vacaville Museum, wear museum-appropriate clothing and take:
-
Comfy walking shoes
-
Ultralight day pack
Like this, so you don't have to lug around a heavy suitcase.
-
Small portable cooler
Save money on drinks with this portable cooler.
February
If you are traveling to Vacaville in February, you will notice that it can be chilly. Expect it to rain a bit less than half of the time. Daytime temperatures are in the low 60s F (mid 10s C).
What to wear/what to pack:
-
Warm pants or jeans
-
Jacket or coat
-
Light gloves or mittens
-
Fleece
-
Lip balm
In our opinion, the best is: this
-
Extra socks
-
Standard footwear
-
A rain jacket to layer with another jacket
-
100% waterproof footwear
We use rain boots:
-
Rain pants
These will be vital in a storm.
-
Waterproof phone bag
-
Umbrella
This one is a perfect choice.
-
Waterproof bag/luggage cover
So your suitcases stay dry. We like:
If you visit the Vacaville Museum, wear museum-appropriate clothing and take:
-
Comfy walking shoes
-
Ultralight day pack
Like this, so you don't have to lug around a heavy suitcase.
-
Small portable cooler
Save money on drinks with this portable cooler.
March
March in Vacaville is balmy. Temperatures average in the high 60s F (high 10s C) during the day. It rains 5-10 days this month.
What to wear/what to pack:
-
Long sleeve shirts or blouses
-
Pants or jeans
-
Extra socks
-
Standard footwear
-
Light jacket or fleece
-
Light and heavy skirts
-
Dresses
-
A rain jacket to layer with a coat
-
100% waterproof footwear
We recommend these rain boots:
-
Rain pants
These can be essential in heavy rain.
-
Waterproof phone bag
-
Umbrella
This one is a great choice.
-
Waterproof bag/luggage cover
So your things stay dry. We recommend:
If you visit the Vacaville Museum, wear museum-appropriate clothing and take:
-
Comfy walking shoes
-
Ultralight day pack
Like this, so you don't have to lug around a heavy suitcase.
-
Small portable cooler
Save money on drinks with this portable cooler.
April
If you vacation in Vacaville during April, you are likely to 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 40s F (single digits C). In terms of precipitation, you can expect it to rain occasionally.
What to wear/what to pack:
-
Light skirts
-
Sunscreen lotion
-
Bug repellent
-
Long and short sleeve shirts
-
Breathable footwear or sandals
-
Extra socks
-
Sandals
-
Light dresses
You can find some great options here
-
Short pants or heavy shorts
-
A rain coat to layer with a jacket
-
100% waterproof footwear
We like these rain boots:
-
Rain pants
Rain pants are a lifesaver in a rainstorm.
-
Waterproof phone bag
-
Umbrella
This one is a perfect one to buy.
-
Waterproof bag/luggage cover
So your belongings remain dry. We like:
If you visit the Vacaville Museum, wear museum-appropriate clothing and take:
-
Comfy walking shoes
-
Ultralight day pack
Like this, so you don't have to lug around a heavy suitcase.
-
Small portable cooler
Save money on drinks with this portable cooler.
May
May is extremely warm and dry with little rain. Temperatures average in the low 80s F (high 20s C) during the day.
What to wear/what to pack:
-
Light skirts
-
Sandals
-
Sunscreen lotion
-
Long and short sleeve shirts
-
Light dresses
You can find some great options here
-
Breathable footwear or sandals
-
Bug repellent
-
Short pants or heavy shorts
-
Extra socks
If you visit the Vacaville Museum, wear museum-appropriate clothing and take:
-
Comfy walking shoes
-
Ultralight day pack
Like this, so you don't have to lug around a heavy suitcase.
-
Small portable cooler
Save money on drinks with this portable cooler.
June
June for Vacaville is consistently hot and very dry with almost no rain. Temperatures average in the high 80s F (low 30s C) during the day.
What to wear/what to pack:
-
Loose-fit shorts
-
Waterproof sandals
-
Bug repellent
-
Sunglasses
-
Sunscreen lotion, moderate SPF
-
Insulated water bottle
Our pick also removes dangerous contaminants:
-
Skirts
-
Breatheable shirts
A breathing shirt can keep you comfortable and guard against UV rays:
-
Cool and dry dresses
These dresses include UV protection and keep you cool.
If you visit the Vacaville Museum, wear museum-appropriate clothing and take:
-
Comfy walking shoes
-
Ultralight day pack
Like this, so you don't have to lug around a heavy suitcase.
-
Small portable cooler
Save money on drinks with this portable cooler.
July
July can be blisteringly hot and very dry with almost no rain. Temperatures average in the 90s F (mid 30s C) during the day.
What to wear/what to pack:
Bug bite relief
-
Cooling tank or crop tops
These are developed to help you stay cool:
-
Protecting legwear
These will keep you safe from UV rays while also cool. Our favorites:
-
Insulated water bottle
-
Personal cooling fan
-
Skirts
-
Bug repellent
-
Lightweight 'harem' pants
-
Light dresses
These Columbia dresses are created for cooling and can provide UV protection.
-
Waterproof sandals
-
Sunglasses
-
Thin short sleeve shirts
You should bring extra, as these often get wet or dirty.
-
High-SPF sunscreen lotion
-
Light linen shorts
If you visit the Vacaville Museum, wear museum-appropriate clothing and take:
-
Comfy walking shoes
-
Ultralight day pack
Like this, so you don't have to lug around a heavy suitcase.
-
Small portable cooler
Save money on drinks with this portable cooler.
August
Traveling to Vacaville in August, you will notice that it is scorchingly hot and very dry with almost no rain. Daytime temperatures are in the 90s F (mid 30s C).
What to wear/what to pack:
-
Insulated water bottle
-
Cooling tank or crop tops
These are developed to cool you:
-
Protecting pants
These will keep your legs protected from UV rays while also cool. Our favorites:
-
Skirts
Bug bite relief
-
High-SPF sunscreen lotion
-
Bug repellent
-
Sunglasses
-
Personal cooling fan
-
Lightweight 'harem' pants
-
Thin short sleeve shirts
Don't forget pack additional, since these are likely to get wet or dirty.
-
Light linen shorts
-
Waterproof sandals
-
Light dresses
These Columbia dresses are created to help you stay cool and offer UV protection.
If you visit the Vacaville Museum, wear museum-appropriate clothing and take:
-
Comfy walking shoes
-
Ultralight day pack
Like this, so you don't have to lug around a heavy suitcase.
-
Small portable cooler
Save money on drinks with this portable cooler.
September
September for Vacaville is consistently hot and very dry with almost no rain. Temperatures average in the low 80s F (low 30s C) during the day.
What to wear/what to pack:
-
Sunscreen lotion, moderate SPF
-
Cool and dry dresses
These dresses include UV protection and help you stay cool.
-
Waterproof sandals
-
Insulated water bottle
Our favorite also cleans dangerous contaminants:
-
Sunglasses
-
Skirts
-
Breatheable shirts
A good breatheable shirt can cool you down quickly and protect you from the sun:
-
Loose-fit shorts
-
Bug repellent
If you visit the Vacaville Museum, wear museum-appropriate clothing and take:
-
Comfy walking shoes
-
Ultralight day pack
Like this, so you don't have to lug around a heavy suitcase.
-
Small portable cooler
Save money on drinks with this portable cooler.
October
If you visit Vacaville during October, you may notice that it is warm and dry with little rain. Temperatures tend to hover around the low 70s F (high 20s C) during the day, while at night they can dip into the high 40s F (single digits C).
What to wear/what to pack:
-
Bug repellent
-
Extra socks
-
Light skirts
-
Sunscreen lotion
-
Breathable footwear or sandals
-
Sandals
-
Short pants or heavy shorts
-
Long and short sleeve shirts
-
Light dresses
You can find some great options here
If you visit the Vacaville Museum, wear museum-appropriate clothing and take:
-
Comfy walking shoes
-
Ultralight day pack
Like this, so you don't have to lug around a heavy suitcase.
-
Small portable cooler
Save money on drinks with this portable cooler.
November
If you go to Vacaville in November, you will notice that it is balmy. Expect it to rain occasionally. Daytime temperatures are in the 60s F (high 10s C).
What to wear/what to pack:
-
Dresses
-
Extra socks
-
Standard footwear
-
Pants or jeans
-
Long sleeve shirts or blouses
-
Light jacket or fleece
-
Light and heavy skirts
-
A rain coat to layer with another jacket
-
100% waterproof footwear
We suggest rain boots:
-
Rain pants
These pants will be a lifesaver in heavy rain.
-
Waterproof phone bag
-
Windproof umbrella
This one is a perfect choice.
-
Waterproof bag/luggage cover
So your suitcases remain dry. We recommend:
If you visit the Vacaville Museum, wear museum-appropriate clothing and take:
-
Comfy walking shoes
-
Ultralight day pack
Like this, so you don't have to lug around a heavy suitcase.
-
Small portable cooler
Save money on drinks with this portable cooler.
December
December in Vacaville can be chilly. The average overnight temperatures in the area are in the high 30s F (single digits C).
What to wear/what to pack:
-
Fleece
-
Extra socks
-
Lip balm
In our opinion, the best is: this one
-
Jacket or coat
-
Light gloves or mittens
-
Warm pants or jeans
-
Standard footwear
-
A rain coat to layer with another jacket
-
100% waterproof footwear
We use these rain boots:
-
Rain pants
These pants can be a lifesaver in heavy rain.
-
Waterproof phone bag
-
Wind resistant umbrella
This one is a perfect choice.
-
Waterproof bag/luggage cover
So your bags don't get wet. We suggest:
If you visit the Vacaville Museum, wear museum-appropriate clothing and take:
-
Comfy walking shoes
-
Ultralight day pack
Like this, so you don't have to lug around a heavy suitcase.
-
Small portable cooler
Save money on drinks with this portable cooler.
Activities for Vacaville, California, United States of America
Here are some activity recommendations and activity-specific packing tips for Vacaville.
Check out our guides for these other locations: Kumily, India, Mandalgovĭ, Mongolia, Espinho, Portugal, San Juan, Philippines, Taki, India, Puerto Montt, Chile, American Fork, Utah, United States of America, Southwestern Colorado, Colorado, United States of America, Aberdeen, Washington, United States of America, Achinsk, Russia, and Xingping, China.