Climate and monthly weather forecast
Pismo Beach, CA

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Weather in January

January, the same as December, is another enjoyable winter month in Pismo Beach, California, with temperature in the range of an average high of 63°F and an average low of 47.5°F. January's advent notes a subtle adjustment in average high-temperature to a still enjoyable 63°F from December. Weather in January »

Weather in February

The last month of the winter, February, is also an enjoyable month in Pismo Beach, California, with an average temperature varying between 46°F and 62.2°F. The commencement of February introduces an average high-temperature of a still enjoyable 62.2°F, closely mirroring the preceding month. Weather in February »

Weather in March

March, the first month of the spring in Pismo Beach, is still a comfortable month, with an average temperature ranging between min 46.9°F and max 64.9°F. Pismo Beach marks the start of March with an average high-temperature of a still enjoyable 64.9°F, hinting at a slight fluctuation from February's 62.2°F. Weather in March »

Weather in April

April, like March, in Pismo Beach, California, is another comfortable spring month, with temperature in the range of an average high of 67.6°F and an average low of 48.6°F. The beginning of April reveals an average high-temperature of a still refreshing 67.6°F, showing minimal deviation from the previous month. Weather in April »

Weather in May

May, the last month of the spring in Pismo Beach, is an agreeable month, with temperature in the range of an average low of 51.4°F and an average high of 70.5°F. Pismo Beach's average high-temperature in May is a pleasant 70.5°F, indicating a subtle variation from April. Weather in May »

Weather in June

The first month of the summer, June, is a moderately hot month in Pismo Beach, California, with temperature in the range of an average high of 75.4°F and an average low of 55°F. The transition into June reveals an average high-temperature of a moderately hot 75.4°F, mirroring a close resemblance to May. Weather in June »

Weather in July

July, the same as June, is a moderately hot summer month in Pismo Beach, California, with temperature in the range of an average low of 58.5°F and an average high of 78.6°F. Pismo Beach's July showcases an average high-temperature of a still moderately hot 78.6°F, hardly distinct from June's 75.4°F. Weather in July »

Weather in August

The last month of the summer, August, is another warm month in Pismo Beach, California, with an average temperature fluctuating between 78.8°F and 59.2°F. Pismo Beach marks the arrival of August with an average high-temperature of a still warm 78.8°F, hardly different from July's 78.6°F. Weather in August »

Weather in September

September, the first month of the autumn in Pismo Beach, is also a moderately hot month, with an average temperature fluctuating between 59.9°F and 79.5°F. Pismo Beach records the warmest temperatures in September, averaging a high of 79.5°F and a low of 59.9°F. Weather in September »

Weather in October

October, like September, in Pismo Beach, California, is another warm autumn month, with an average temperature varying between 74.3°F and 56.7°F. With the onset of October, the average high-temperature stands at a still moderately hot 74.3°F, closely aligned with September's 79.5°F. 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 fluctuating between 51.4°F and 67.8°F. The arrival of November is marked by a minor reduction in average high-temperature, sliding from a moderately hot 74.3°F in October to a refreshing 67.8°F. Weather in November »

Weather in December

The first month of the winter, December, is still a comfortable month in Pismo Beach, California, with temperature in the range of an average high of 61.2°F and an average low of 46.8°F. Pismo Beach's coldest month, December, registers temperatures that range from a high of 61.2°F to a low of 46.8°F. Weather in December »
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FAQ

How much does it rain in Pismo Beach?

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

When is the lowest UV index in Pismo Beach?

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

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

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

What is the most humid month in Pismo Beach?

With an average relative humidity of 68%, March is the most humid month.

What is the wettest month in Pismo Beach?

March is the month with the most rainfall in Pismo Beach. Rain falls for 8.4 days and accumulates 1.61" of precipitation.

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

On Sunday, March 12. 2023, at 2:00 am, Daylight Saving Time starts, and the time zone changes from PST to PDT. Daylight Saving Time ends Sunday, November 5. 2023, at 2:00 am, and the time zone reverts from PDT to PST.

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

The months with the coldest seawater are April and May, with an average ocean temperature of 54.3°F.

What is the driest month in Pismo Beach?

June and August are months with the least rain when the rain falls for 1 days and typically aggregates up to 0.04" of rain.

When are the longest days in Pismo Beach?

With an average of 14h and 30min of daylight, June has the longest days of the year in Pismo Beach.

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

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

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

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

What months are the ocean warmest in Pismo Beach?

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

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

Pismo Beach's warmest month, September, generally records average temperatures ranging from a high of 79.5°F to a low of 59.9°F.

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 is the coldest time of year in Pismo Beach?

Pismo Beach's December weather, marked by an average high temperature of 61.2°F and an average low temperature of 46.8°F, is the coldest in the year.

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.

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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