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

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

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

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

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

January

January in Monrovia is balmy. The rain can amount to several inches/centimeters.

During this time, temperatures average in the 50s F (mid 10s C) to high 60s F (high 10s C), although night temperatures can dip into the low 40s F (single digits C).

What to wear/what to pack:

February

February in Monrovia is balmy. The average overnight temperatures in the area are in the high 40s F (single digits C).

It tends to rain sometimes. With the colder weather comes lower humidity, which is in the 50% to 60% range on average.

What to wear/what to pack:

March

March in Monrovia is mild. The rain can amount to several inches/centimeters. During this time, temperatures average in the high 60s F (low 20s C), although night temperatures can dip into the low 40s F (single digits C).

What to wear/what to pack:

April

If you go to Monrovia in April, you will notice that it is mild and dry with little rain. Daytime temperatures are in the low 70s F (low 20s C).

What to wear/what to pack:

May

If you vacation in Monrovia during May, you might notice that it is warm and very dry with almost no rain. Temperatures tend to hover around the 70s F (low 20s C) during the day, while at night they can dip into the high 50s F (mid 10s C).

Humidity is generally between 50 and 60% during the day.

What to wear/what to pack:

June

Traveling to Monrovia in June, you will notice that it is a perfect temperature and very dry with almost no rain. Daytime temperatures are in the high 70s F (mid 20s C).

What to wear/what to pack:

July

If you are traveling to Monrovia in July, you will notice that it is extremely warm and very dry with almost no rain. Daytime temperatures are in the low 80s F (high 20s C).

What to wear/what to pack:

August

Traveling to Monrovia in August, you will notice that it is pretty consistently hot and very dry with almost no rain. Daytime temperatures are in the 80s F (high 20s C).

What to wear/what to pack:

September

If you visit Monrovia during September, you might notice that it is pretty consistently hot 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 60s F (high 10s C).

Humidity is generally between 50 and 60% during the day.

What to wear/what to pack:

October

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

What to wear/what to pack:

November

If you vacation in Monrovia during November, you might 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 low 50s F (low 10s C).

Humidity is generally between 50 and 60% during the day.

What to wear/what to pack:

December

December in Monrovia is mild. The rain can amount to several inches/centimeters. During this time, temperatures average in the high 60s F (high 10s C), although night temperatures can dip into the low 40s F (single digits C).

What to wear/what to pack:

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

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

  • A plug adapter that supports outlet types A and B. This one should be sufficient for most places, but check with your hotel.
  • A SIM card that works in Monrovia. 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
  • Appropriate museum wear
  • Emergency water purifier

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