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

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Traveling to Half Moon Bay, California, United States of America? If you're planning to go to Half Moon Bay, we have some important information about when to go, what to wear, and what to pack.

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When to go to Half Moon Bay, California, United States of America

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

Important esssentials for Half Moon Bay, California, United States of America

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

What to wear/what to pack for Half Moon Bay, California, United States of America by month

January

In January, Half Moon Bay is cool. Temperatures routinely are in the high 50s F (mid 10s C) and regularly jump into the low 60s F (mid 10s C) range.

At night, lows are in the low 40s F (single digits C). This is also a rainy time for Half Moon Bay, with several of the days of the month having rain.

What to wear/what to pack:

February

In February, Half Moon Bay is cool. Temperatures routinely are in the high 50s F (mid 10s C) and about half of the time jump into the low 60s F (mid 10s C) range.

At night, lows are in the 40s F (single digits C). This is also a rainy time for Half Moon Bay, with several of the days of the month having rain.

What to wear/what to pack:

March

March in Half Moon Bay is cool. The rain can amount to several inches/centimeters.

During this time, temperatures average in the low 50s F (mid 10s 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 Half Moon Bay in April, you will notice that it is relatively cool. Expect it to rain 5-10 days this month. Daytime temperatures are in the low 60s F (mid 10s C).

What to wear/what to pack:

May

If you go to Half Moon Bay in May, you will notice that it is crisp. Expect it to rain occasionally. Daytime temperatures are in the low 60s F (high 10s C).

What to wear/what to pack:

June

June in Half Moon Bay is relatively cool and dry with little rain. The average overnight temperatures in the area are in the low 40s F (single digits C).

What to wear/what to pack:

July

Traveling to Half Moon Bay in July, you will notice that it is cool and dry with little rain. Daytime temperatures are in the 60s F (high 10s C).

What to wear/what to pack:

August

If you go to Half Moon Bay in August, you will notice that it is mild and dry with little rain. Expect it to rain once in a while. Daytime temperatures are in the 60s F (high 10s C).

What to wear/what to pack:

September

If you visit Half Moon Bay during September, you will probably notice that it is balmy and dry with little rain. Temperatures tend to hover around the high 60s F (high 10s C) during the day, while at night they can dip into the low 50s F (low 10s C).

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

What to wear/what to pack:

October

October for Half Moon Bay is balmy. Temperatures average in the 60s F (high 10s C) during the day. It rains sometimes.

What to wear/what to pack:

November

November in Half Moon Bay is crisp. The rain can amount to several inches/centimeters.

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

What to wear/what to pack:

December

In December, Half Moon Bay is relatively cool. Temperatures routinely are in the high 50s F (mid 10s C) and about half of the time jump into the low 60s F (mid 10s C) range.

At night, lows are in the low 40s F (single digits C). This is also a rainy time for Half Moon Bay, with several of the days of the month having rain.

What to wear/what to pack:

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