Napa, California, United States of America: What to pack, what to wear, and when to go [2018]

Traveling to Napa, California, United States of America? If you're planning to go to Napa, here is some important information about when to go, what to wear, and what to pack:

When to go to Napa, California, United States of America

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

What to wear/what to pack for Napa, California, United States of America by month

January

January in Napa is crisp. 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 30s F (single digits C).

What to wear/what to pack:

  • Light gloves or mittens
  • Socks
  • Fleeces
  • Waterproof luggage
  • Waterproof footwear
  • Standard footwear
  • Warm pants or jeans
  • Umbrella
  • Jacket or coat
  • Rain coat

February

February in Napa can be chilly. The average overnight temperatures in the area are in the low 30s F (single digits C). It tends to rain about a third of the time.

What to wear/what to pack:

  • Standard footwear
  • Umbrella
  • Light gloves or mittens
  • Fleeces
  • Waterproof luggage
  • Jacket or coat
  • Socks
  • Waterproof footwear
  • Rain coat
  • Warm pants or jeans

March

March in Napa is mild. The rain can amount to several inches/centimeters. During this time, temperatures average in the 60s F (high 10s C), although night temperatures can dip into the low 30s F (single digits C).

What to wear/what to pack:

  • Dresses
  • Standard footwear
  • Rain coat
  • Pants or jeans
  • Waterproof footwear
  • Long skirts
  • Waterproof luggage
  • Light jacket or fleece
  • Long sleeve shirts or blouses
  • Socks
  • Umbrella

April

If you go to Napa in April, you will notice that it is mild and dry with little rain. Expect it to rain sometimes. Daytime temperatures are in the high 60s F (low 20s C).

What to wear/what to pack:

  • Dresses
  • Rain coat
  • Waterproof luggage
  • Standard footwear
  • Socks
  • Umbrella
  • Waterproof footwear
  • Pants or jeans
  • Long skirts
  • Light jacket or fleece
  • Long sleeve shirts or blouses

May

If you vacation in Napa during May, you are likely to find that it is mild and dry with little rain.

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).

What to wear/what to pack:

  • Sunscreen lotion
  • Shorts or short pants
  • Long and short sleeve shirts
  • Light footwear
  • Skirts
  • Dresses
  • Sandals

June

June in Napa is warm and very dry with almost no rain. Temperatures average in the high 70s F (mid 20s C) during the day.

What to wear/what to pack:

  • Sandals
  • Skirts
  • Light footwear
  • Shorts or short pants
  • Long and short sleeve shirts
  • Sunscreen lotion
  • Dresses

July

If you visit Napa during July, you are likely to find that it is extremely warm and very dry with almost no rain.

Temperatures tend to hover around the low 80s F (high 20s C) during the day, while at night they can dip into the low 50s F (low 10s C).

What to wear/what to pack:

  • Sunscreen lotion
  • Long and short sleeve shirts
  • Light footwear
  • Skirts
  • Dresses
  • Sandals
  • Shorts or short pants

August

August for Napa is a perfect temperature and very dry with almost no rain. Temperatures average in the high 70s F (mid 20s C) during the day.

What to wear/what to pack:

  • Long and short sleeve shirts
  • Sandals
  • Shorts or short pants
  • Light footwear
  • Dresses
  • Sunscreen lotion
  • Skirts

September

September is extremely warm and very dry with almost no rain. Temperatures average in the low 80s F (high 20s C) during the day.

What to wear/what to pack:

  • Sunscreen lotion
  • Long and short sleeve shirts
  • Dresses
  • Shorts or short pants
  • Sandals
  • Skirts
  • Light footwear

October

If you are traveling to Napa in October, you will notice that it is warm and dry with little rain. Daytime temperatures are in the 70s F (mid 20s C).

What to wear/what to pack:

  • Light footwear
  • Sunscreen lotion
  • Shorts or short pants
  • Skirts
  • Dresses
  • Sandals
  • Long and short sleeve shirts

November

If you vacation in Napa during November, you are likely to find that it is mild. Temperatures tend to hover around the high 60s F (low 10s C) during the day, while at night they can dip into the high 30s F (single digits C).

In terms of precipitation, you can expect it to rain occasionally.

What to wear/what to pack:

  • Fleeces
  • Socks
  • Rain coat
  • Jacket or coat
  • Waterproof footwear
  • Standard footwear
  • Umbrella
  • Warm pants or jeans
  • Waterproof luggage
  • Light gloves or mittens

December

December in Napa is crisp. The average overnight temperatures in the area are in the 30s F (single digits C). It tends to rain 5-10 days this month.

What to wear/what to pack:

  • Socks
  • Standard footwear
  • Waterproof luggage
  • Rain coat
  • Jacket or coat
  • Light gloves or mittens
  • Fleeces
  • Umbrella
  • Waterproof footwear
  • Warm pants or jeans

Year-round what to wear/what to pack for Napa, California, United States of America

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

  • A plug adadpter that supports outlet types A and B
  • A SIM card that works in Napa
  • If you plan to visit a church, make sure to bring appropriate clothing
  • Appropriate museum wear

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