Santa Clara Valley, California, United States of America: What to pack, what to wear, and when to go [2021]

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Traveling to Santa Clara Valley, California, United States of America? If you're planning to go to Santa Clara Valley, this is some important information about when to go, what to wear, and what to pack.

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When to go to Santa Clara Valley, California, United States of America

Based on the climate and weather in Santa Clara Valley, the best time to go is June. See below for details.

Important esssentials for Santa Clara Valley, California, United States of America

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

What to wear/what to pack for Santa Clara Valley, California, United States of America by month

January

January is brisk. Temperatures average in the low 50s F (low 10s C) during the day.

What to wear/what to pack:

February

Traveling to Santa Clara Valley in February, you will notice that it is chilly. Daytime temperatures are in the 50s F (low 10s C).

What to wear/what to pack:

March

March here can be chilly. Temperatures average in the high 50s F (mid 10s C) during the day.

What to wear/what to pack:

April

April can be chilly and dry with little rain. Temperatures average in the 60s F (high 10s C) during the day.

What to wear/what to pack:

May

May in Santa Clara Valley is mild and very dry with almost no rain. The average overnight temperatures in the area are in the low 50s F (single digits C).

What to wear/what to pack:

June

If you visit Santa Clara Valley during June, you may 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 high 50s F (mid 10s C).

What to wear/what to pack:

July

If you are traveling to Santa Clara Valley in July, you will notice that it is constantly hot and very dry with almost no rain. Daytime temperatures are in the low 80s F (low 30s C).

What to wear/what to pack:

August

If you visit Santa Clara Valley during August, you are likely to see that it is consistently hot and very dry with almost no rain.

Temperatures tend to hover around the low 80s F (low 30s C) during the day, while at night they can dip into the 60s F (high 10s C).

What to wear/what to pack:

September

September is hot and dry with little rain. Temperatures average in the 80s F (high 20s C) during the day.

What to wear/what to pack:

October

If you go to Santa Clara Valley in October, you will notice that it is warm and dry with little rain. Daytime temperatures are in the low 70s F (low 20s C).

What to wear/what to pack:

November

November here can be chilly. Temperatures average in the low 60s F (mid 10s C) during the day.

What to wear/what to pack:

December

December for Santa Clara Valley is brisk. Temperatures average in the 50s F (low 10s C) during the day.

What to wear/what to pack:

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