Climate and monthly weather forecast
Pismo Beach, CA

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Weather in January

January, like December, in Pismo Beach, California, is another comfortable winter month, with an average temperature ranging between min 47.5°F (8.6°C) and max 63°F (17.2°C). The average high-temperature is a still comfortable 63°F (17.2°C) in January, hardly different from the 61.2°F (16.2°C) recorded in December. Weather in January »

Weather in February

The last month of the winter, February, is another comfortable month in Pismo Beach, California, with temperature in the range of an average low of 46°F (7.8°C) and an average high of 62.2°F (16.8°C). Pismo Beach ushers in February with an average high-temperature of a still refreshing 62.2°F (16.8°C), showing a close resemblance to the previous month. Weather in February »

Weather in March

March, the first month of the spring in Pismo Beach, is also an enjoyable month, with an average temperature fluctuating between 46.9°F (8.3°C) and 64.9°F (18.3°C). With the advent of March, Pismo Beach's high-temperatures adjust to a still refreshing 64.9°F (18.3°C), closely aligning with the preceding month. Weather in March »

Weather in April

April, like March, in Pismo Beach, California, is another refreshing spring month, with an average temperature varying between 67.6°F (19.8°C) and 48.6°F (9.2°C). Pismo Beach marks the onset of April with an average high-temperature of a still comfortable 67.6°F (19.8°C), subtly divergent from March's 64.9°F (18.3°C). Weather in April »

Weather in May

May, the last month of the spring in Pismo Beach, is a pleasant month, with an average temperature varying between 70.5°F (21.4°C) and 51.4°F (10.8°C). The onset of May brings an average high-temperature of a pleasant 70.5°F (21.4°C), nearly matching the April temperature. Weather in May »

Weather in June

The first month of the summer, June, is a moderately hot month in Pismo Beach, California, with an average temperature varying between 55°F (12.8°C) and 75.4°F (24.1°C). The average high-temperature is a warm 75.4°F (24.1°C) in June, hardly different from the 70.5°F (21.4°C) recorded in May. Weather in June »

Weather in July

July, the same as June, is another warm summer month in Pismo Beach, California, with an average temperature ranging between max 78.6°F (25.9°C) and min 58.5°F (14.7°C). The dawn of July sees an average high-temperature of a still moderately hot 78.6°F (25.9°C), subtly contrasting with June's 75.4°F (24.1°C). Weather in July »

Weather in August

The last month of the summer, August, is another warm month in Pismo Beach, California, with temperature in the range of an average low of 59.2°F (15.1°C) and an average high of 78.8°F (26°C). Pismo Beach notes an average high-temperature of a still warm 78.8°F (26°C) in August, displaying minor variation from July. Weather in August »

Weather in September

The first month of the autumn, September, is still a warm month in Pismo Beach, California, with an average temperature varying between 59.9°F (15.5°C) and 79.5°F (26.4°C). The warmest temperatures occur during September, when averages reach a peak of 79.5°F (26.4°C) and a low of 59.9°F (15.5°C). Weather in September »

Weather in October

October, the same as September, is another warm autumn month in Pismo Beach, California, with temperature in the range of an average high of 74.3°F (23.5°C) and an average low of 56.7°F (13.7°C). With the onset of October, Pismo Beach's average high-temperature clocks in at a still moderately hot 74.3°F (23.5°C), showing a minor fluctuation from the previous month. Weather in October »

Weather in November

November, the last month of the autumn in Pismo Beach, is also an enjoyable month, with an average temperature varying between 67.8°F (19.9°C) and 51.4°F (10.8°C). As November begins, there is a minor decrease in the average high-temperature, softly falling from a warm 74.3°F (23.5°C) in October to a comfortable 67.8°F (19.9°C). Weather in November »

Weather in December

The first month of the winter, December, is also an enjoyable month in Pismo Beach, California, with an average temperature varying between 46.8°F (8.2°C) and 61.2°F (16.2°C). The coldest time of the year is December, with temperatures averaging a high of 61.2°F (16.2°C) and a low of 46.8°F (8.2°C). Weather in December »
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Frequently asked questions

How many days does it rain in Pismo Beach?

In Pismo Beach, during the entire year, the rain falls for 47.6 days and collects up to 6.93" (176mm) of precipitation.

When is the lowest UV index in Pismo Beach?

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

What is the month with the least sunshine in Pismo Beach?

The months with the least sunshine in Pismo Beach, California, are February and December, with an average of 6.5h of sunshine.

What is the most humid month in Pismo Beach?

The most humid month is March, with an average relative humidity of 68%.

What is the wettest month in Pismo Beach?

The month with the most rainfall in Pismo Beach, California, is March, when the rain falls for 8.4 days and typically aggregates up to 1.61" (41mm) of precipitation.

When is Daylight Saving Time (DST) in Pismo Beach?

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.

When is the ocean coldest in Pismo Beach?

The months with the coldest seawater in Pismo Beach, California, are April and May, with an average ocean temperature of 54.3°F (12.4°C).

What is the driest month in Pismo Beach?

The months with the least rainfall in Pismo Beach, California, are June and August Rain falls for 1 days and accumulates 0.04" (1mm) of rain.

When are the longest days in Pismo Beach?

June has the longest days of the year, with an average of 14h and 30min of daylight.

What are the months with the most sunshine in Pismo Beach?

June through August, with an average of 12h of sunshine, are months with the most sunshine in Pismo Beach, California.

What are the months with the highest UV index in Pismo Beach?

The months with the highest UV index in Pismo Beach are June and August, with an average maximum UV index of 6.

What are the months with the warmest ocean in Pismo Beach?

August and October, with an average ocean temperature of 58.6°F (14.8°C), are months with the warmest seawater.

What part of the year is the hottest in Pismo Beach?

September is the warmest month, exhibiting average temperatures of 79.5°F (26.4°C) at the peak and 59.9°F (15.5°C) at the base.

What is the least humid month in Pismo Beach?

The least humid month in Pismo Beach, California, is October, with an average relative humidity of 58%.

What are the coldest months in Pismo Beach?

December is the month when Pismo Beach experiences its coldest temperatures, averaging a high of 61.2°F (16.2°C) and a low of 46.8°F (8.2°C).

What is the month with the shortest days in Pismo Beach?

With an average of 9h and 48min of daylight, December has the shortest days of the year in Pismo Beach.

Average temperature
Pismo Beach, CA

Average temperature - Pismo Beach, CA

The warmest month (with the highest average high temperature) is September (79.5°F).
The month with the lowest average high temperature is December (61.2°F).

The month with the highest average low temperature is September (59.9°F).
The coldest month (with the lowest average low temperature) is February (46°F).

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Average pressure
Pismo Beach, CA

Average pressure - Pismo Beach, CA

The month with the highest atmospheric pressure is January (30.12"Hg).
The months with the lowest atmospheric pressure are June, August and September (29.91"Hg).

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Average wind speed
Pismo Beach, CA

Average wind speed - Pismo Beach, CA

The windiest months (with the highest average wind speed) are April and May (7.3mph).
The calmest month (with the lowest average wind speed) is August (5.7mph).

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Average rainfall
Pismo Beach, CA

Average rainfall - Pismo Beach, CA

The wettest month (with the highest rainfall) is March (1.61").
The driest months (with the least rainfall) are June and August (0.04").

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Average rainfall days
Pismo Beach, CA

Average rainfall days - Pismo Beach, CA

The month with the highest number of rainy days is March (8.4 days).
The month with the least rainy days is August (0.8 days).

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Average sea temperature
Pismo Beach, CA

Average sea temperature - Pismo Beach, CA

The best months for swimming (with the highest average sea temperature) are August and October (58.6°F).
The coldest month (with the lowest average sea temperature) is April (54.3°F).

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Average daylight / Average sunshine
Pismo Beach, CA

Average daylight / Average sunshine - Pismo Beach, CA

The month with the longest days is June (Average daylight: 14h and 30min).
The month with the shortest days is December (Average daylight: 9h and 48min).

The months with the most sunshine are June, July and August (Average sunshine: 12h and 0min).
The months with the least sunshine are February and December (Average sunshine: 6h and 30min).

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Average sunshine days
Pismo Beach, CA

Average sunshine days - Pismo Beach, CA

The month with the most sunshine days is August (29.6 days).
The month with the least sunshine days is February (21 days).

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Average UV index
Pismo Beach, CA

Average UV index - Pismo Beach, CA

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

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Average visibility
Pismo Beach, CA

Average visibility - Pismo 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).

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Pismo Beach, California, USA

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