Climate and monthly weather forecast
Capistrano Beach, CA

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Weather in January

January, the same as December, is another refreshing winter month in Capistrano Beach, California, with an average temperature fluctuating between 63.9°F (17.7°C) and 51.8°F (11°C). Capistrano Beach, California, experiences a minor change to a still refreshing 63.9°F (17.7°C) in average high-temperature during January, closely reflecting December. Weather in January »

Weather in February

The last month of the winter, February, is another refreshing month in Capistrano Beach, California, with an average temperature varying between 62.4°F (16.9°C) and 51.1°F (10.6°C). The unfolding of February shows an average high-temperature of a still comfortable 62.4°F (16.9°C), indicating a slight variance from January's 63.9°F (17.7°C). Weather in February »

Weather in March

March, the first month of the spring in Capistrano Beach, is also an enjoyable month, with an average temperature ranging between max 64°F (17.8°C) and min 51.6°F (10.9°C). At the start of March, Capistrano Beach's average high-temperature reaches a still enjoyable 64°F (17.8°C), subtly different from the preceding month. Weather in March »

Weather in April

April, the same as March, is another enjoyable spring month in Capistrano Beach, California, with an average temperature ranging between min 52.9°F (11.6°C) and max 65.8°F (18.8°C). With the advent of April, Capistrano Beach experiences an average high-temperature of a still enjoyable 65.8°F (18.8°C), mirroring a close resemblance to the previous month. Weather in April »

Weather in May

May, the last month of the spring in Capistrano Beach, is another comfortable month, with an average temperature fluctuating between 55.4°F (13°C) and 66.7°F (19.3°C). As May takes its course, Capistrano Beach's average high-temperature registers at a still refreshing 66.7°F (19.3°C), closely aligning with the preceding month. Weather in May »

Weather in June

June, the first month of the summer in Capistrano Beach, is an agreeable month, with an average temperature fluctuating between 57.7°F (14.3°C) and 69.6°F (20.9°C). Transitioning into June, Capistrano Beach records an average high-temperature of an agreeable 69.6°F (20.9°C), almost identical to May's 66.7°F (19.3°C). Weather in June »

Weather in July

July is a moderately hot summer month in Capistrano Beach, California, with temperature in the range of an average high of 73.9°F (23.3°C) and an average low of 61.7°F (16.5°C). Capistrano Beach's weather in July, with an average high-temperature of a warm 73.9°F (23.3°C), subtly shifts from June's 69.6°F (20.9°C). Weather in July »

Weather in August

August, the last month of the summer in Capistrano Beach, is also a moderately hot month, with an average temperature fluctuating between 75.6°F (24.2°C) and 63.3°F (17.4°C). The introduction of August notes a subtle temperature variation to a still moderately hot 75.6°F (24.2°C) from July's 73.9°F (23.3°C). Weather in August »

Weather in September

September, the first month of the autumn in Capistrano Beach, is also a moderately hot month, with an average temperature ranging between max 75.7°F (24.3°C) and min 63.5°F (17.5°C). The warmest time of the year is September, with temperatures averaging a high of 75.7°F (24.3°C) and a low of 63.5°F (17.5°C). Weather in September »

Weather in October

October, like September, is another pleasant autumn month in Capistrano Beach, California, with an average temperature varying between 61.2°F (16.2°C) and 72.3°F (22.4°C). The advent of October signifies a minor shift to an average high-temperature of an agreeable 72.3°F (22.4°C), aligning closely with September. Weather in October »

Weather in November

November, the last month of the autumn in Capistrano Beach, is another pleasant month, with an average temperature fluctuating between 68°F (20°C) and 56.5°F (13.6°C). November records an average high-temperature of a still agreeable 68°F (20°C), indicating a minor variation from the preceding month. Weather in November »

Weather in December

The first month of the winter, December, is still a refreshing month in Capistrano Beach, California, with an average temperature fluctuating between 61.9°F (16.6°C) and 51.6°F (10.9°C). Temperature records mark December as the coldest month, with highs averaging 61.9°F (16.6°C) and lows at 51.6°F (10.9°C). Weather in December »
Updated: Aug 29, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

How many days does it rain?

In Capistrano Beach, during the entire year, the rain falls for 71.1 days and collects up to 9.69" (246mm) of precipitation.

When is the lowest UV index?

January through March, November and December, with an average maximum UV index of 4, are months with the lowest UV index.

When is Daylight Saving Time (DST)?

On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts, and the time zone changes from PST to PDT. Daylight Saving Time ends Sunday, November 3. 2024, at 2:00 am, and the time zone reverts from PDT to PST.

What is the most humid month?

With an average relative humidity of 76%, June is the most humid month.

What is the driest month?

June is the month with the least rainfall. Rain falls for 3.6 days and accumulates 0.12" (3mm) of precipitation.

When are the longest days in Capistrano Beach?

With an average of 14h and 18min of daylight, June has the longest days of the year.

What is the month with the highest UV index?

July through September, with an average maximum UV index of 6, are months with the highest UV index.

What month has the most sunshine?

The month with the most sunshine is August, with an average of 11.8h of sunshine.

What are the warmest months?

September, recording an average high temperature of 75.7°F (24.3°C) and a low temperature of 63.5°F (17.5°C), is Capistrano Beach's warmest month.

What is the least humid month?

The least humid month is November, with an average relative humidity of 61%.

What month is the coldest?

December proves to be the coldest month, recording an average maximum temperature of 61.9°F (16.6°C) and a minimum temperature of 51.6°F (10.9°C).

What is the rainiest month?

The month with the most rainfall is December, when the rain falls for 6.8 days and typically aggregates up to 1.93" (49mm) of precipitation.

What is the month with the shortest days?

The month with the shortest days is December, with an average of 10h and 0min of daylight.

What is the month with the least sunshine?

With an average of 6.4h of sunshine, December has the least sunshine of the year.

Average temperature
Capistrano Beach, CA

Average temperature - Capistrano Beach, CA

The warmest month (with the highest average high temperature) is September (75.7°F).
The month with the lowest average high temperature is December (61.9°F).

The month with the highest average low temperature is September (63.5°F).
The coldest month (with the lowest average low temperature) is February (51.1°F).

Average pressure
Capistrano Beach, CA

Average pressure - Capistrano Beach, CA

The month with the highest atmospheric pressure is January (30.09"Hg).
The months with the lowest atmospheric pressure are June and September (29.89"Hg).

Average wind speed
Capistrano Beach, CA

Average wind speed - Capistrano Beach, CA

The windiest month (with the highest average wind speed) is April (6.4mph).
The calmest month (with the lowest average wind speed) is October (5.1mph).

Average humidity
Capistrano Beach, CA

Average humidity - Capistrano Beach, CA

The month with the highest relative humidity is June (76%).
The month with the lowest relative humidity is November (61%).

Average rainfall
Capistrano Beach, CA

Average rainfall - Capistrano Beach, CA

The wettest month (with the highest rainfall) is December (1.93").
The driest month (with the least rainfall) is June (0.12").

Average rainfall days
Capistrano Beach, CA

Average rainfall days - Capistrano Beach, CA

The month with the highest number of rainy days is March (8.1 days).
The month with the least rainy days is June (3.6 days).

Average daylight / Average sunshine
Capistrano Beach, CA

Average daylight / Average sunshine - Capistrano Beach, CA

The month with the longest days is June (Average daylight: 14h and 18min).
The month with the shortest days is December (Average daylight: 10h and 0min).

The month with the most sunshine is August (Average sunshine: 11h and 48min).
The month with the least sunshine is December (Average sunshine: 6h and 24min).

Average sunshine days
Capistrano Beach, CA

Average sunshine days - Capistrano Beach, CA

The month with the most sunshine days is January (24.1 days).
The month with the least sunshine days is February (20.3 days).

Average UV index
Capistrano Beach, CA

Average UV index - Capistrano Beach, CA

The months with the highest UV index are July, August and September (UV index 6).
The months with the lowest UV index are January, February, March, November and December (UV index 4).

Average visibility
Capistrano Beach, CA

Average visibility - Capistrano Beach, CA

The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).

Capistrano Beach, California, USA

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