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

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Traveling to Riverside, California, United States of America? If you're planning to go to Riverside, this article contains some important information about when to go, what to wear, and what to pack.

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

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

Important esssentials for Riverside, California, United States of America

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

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

January

January in Riverside is mild. Temperatures average in the high 60s F (high 10s C) during the day. It rains occasionally.

What to wear/what to pack:

February

If you vacation in Riverside during February, you are likely to find that it is balmy. Temperatures tend to hover around the high 60s F (low 20s C) during the day, while at night they can dip into the low 40s F (single digits C).

Humidity is generally between 40 and 50% during the day. In terms of precipitation, you can expect it to rain occasionally.

What to wear/what to pack:

March

March is mild. Temperatures average in the low 70s F (low 20s C) during the day. It rains sometimes.

What to wear/what to pack:

April

April in Riverside is warm and dry with little rain. The average overnight temperatures in the area are in the high 40s F (single digits C).

It tends to rain once in a while. With the colder weather comes lower humidity, which is in the 30% to 40% range on average.

What to wear/what to pack:

May

Traveling to Riverside in May, you will notice that it is a perfect temperature and very dry with almost no rain. Daytime temperatures are in the low 80s F (high 20s C).

What to wear/what to pack:

June

If you go to Riverside in June, you will notice that it is really hot and very dry with almost no rain. Daytime temperatures are in the high 80s F (low 30s C).

What to wear/what to pack:

July

July can be excruciatingly 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:

August

If you vacation in Riverside during August, you may notice that it can be sizzling and very dry with almost no rain. Temperatures tend to hover around the 90s F (mid 30s C) during the day, while at night they can dip into the low 50s F (mid 10s C).

Humidity is generally between 20 and 30% during the day.

What to wear/what to pack:

September

September in Riverside is extremely hot and very dry with almost no rain. Temperatures average in the low 90s F (low 30s C) during the day.

What to wear/what to pack:

October

If you vacation in Riverside during October, you may see that it is extremely warm and very dry. Temperatures tend to hover around the low 80s F (high 20s C) during the day, while at night they can dip into the low 40s F (single digits C).

Humidity is generally between 30 and 40% during the day.

What to wear/what to pack:

November

November in Riverside is a perfect temperature and very dry. The average overnight temperatures in the area are in the low 40s F (single digits C).

With the colder weather comes lower humidity, which is in the 30% to 40% range on average.

What to wear/what to pack:

December

December is mild. Temperatures average in the high 60s F (low 10s C) during the day. It rains once in a while.

What to wear/what to pack:

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