Climate and monthly weather forecast
Stinson Beach, CA

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Weather in January

January is a moderate winter month in Stinson Beach, California, with an average temperature fluctuating between 55.9°F (13.3°C) and 46.6°F (8.1°C). At the onset of January, Stinson Beach records an average high-temperature of a refreshing 55.9°F (13.3°C), showing little deviation from the preceding month. Weather in January »

Weather in February

February, the last month of the winter in Stinson Beach, is another mild month, with temperature in the range of an average high of 57.4°F (14.1°C) and an average low of 46.8°F (8.2°C). The arrival of February sees an average high-temperature of a still mild 57.4°F (14.1°C), hardly diverging from January's 55.9°F (13.3°C). Weather in February »

Weather in March

March, the first month of the spring in Stinson Beach, is still a refreshing month, with temperature in the range of an average low of 47.8°F (8.8°C) and an average high of 59.2°F (15.1°C). The average high-temperature during March registers at a still refreshing 59.2°F (15.1°C), maintaining a close resemblance to the previous month. Weather in March »

Weather in April

April is an enjoyable spring month in Stinson Beach, California, with an average temperature ranging between min 48.7°F (9.3°C) and max 61.7°F (16.5°C). April's presence marks an average high-temperature of a still refreshing 61.7°F (16.5°C), subtly varied from March's 59.2°F (15.1°C). Weather in April »

Weather in May

The last month of the spring, May, is another refreshing month in Stinson Beach, California, with an average temperature varying between 50.7°F (10.4°C) and 63.3°F (17.4°C). At the start of May, Stinson Beach's average high-temperature reaches a still refreshing 63.3°F (17.4°C), subtly different from the preceding month. Weather in May »

Weather in June

June, the first month of the summer in Stinson Beach, is still a refreshing month, with an average temperature ranging between max 67.8°F (19.9°C) and min 53.8°F (12.1°C). Stinson Beach observes an average high-temperature of a still refreshing 67.8°F (19.9°C) in June, barely different from 63.3°F (17.4°C) in May. Weather in June »

Weather in July

July in Stinson Beach, California, is a pleasant summer month, with temperature in the range of an average low of 54.9°F (12.7°C) and an average high of 68.5°F (20.3°C). The arrival of July sees a recorded average high-temperature of a pleasant 68.5°F (20.3°C), showing little divergence from the previous month's conditions. Weather in July »

Weather in August

August, the last month of the summer in Stinson Beach, is another pleasant month, with an average temperature ranging between max 69.4°F (20.8°C) and min 56.1°F (13.4°C). At the onset of August, Stinson Beach records an average high-temperature of a still agreeable 69.4°F (20.8°C), showing little deviation from the preceding month. Weather in August »

Weather in September

September, the first month of the autumn in Stinson Beach, is still a pleasant month, with an average temperature ranging between max 70.9°F (21.6°C) and min 56.3°F (13.5°C). September, on average, is the warmest month, registering a high temperature of 70.9°F (21.6°C) and a low of 56.3°F (13.5°C). Weather in September »

Weather in October

October, the same as September, is another refreshing autumn month in Stinson Beach, California, with an average temperature varying between 67.5°F (19.7°C) and 54.7°F (12.6°C). The transition from September to October sees average high-temperatures adjusting to an enjoyable 67.5°F (19.7°C), from a not significantly different 70.9°F (21.6°C). Weather in October »

Weather in November

The last month of the autumn, November, is another refreshing month in Stinson Beach, California, with an average temperature ranging between max 61.2°F (16.2°C) and min 50.2°F (10.1°C). The onset of November results in a small decrease in the average high-temperature, moderately receding from 67.5°F (19.7°C) in October to a still refreshing 61.2°F (16.2°C). Weather in November »

Weather in December

December, the first month of the winter in Stinson Beach, is still a cool month, with an average temperature varying between 46°F (7.8°C) and 55.2°F (12.9°C). Temperature records mark December as the coldest month, with highs averaging 55.2°F (12.9°C) and lows at 46°F (7.8°C). Weather in December »
Updated: Jul 31, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

How much does it rain?

Throughout the year, there are 80.3 rainfall days, and 15.98" (406mm) of precipitation is accumulated.

When it does not snow?

In Stinson Beach, snow does not fall in January through November.

How many days does it snow?

Throughout the year, there are 0.1 snowfall days.

What is the rainiest month?

The month with the most rainfall is February, when the rain falls for 8.9 days and typically aggregates up to 3.43" (87mm) of precipitation.

What is the month with the lowest UV index?

The months with the lowest UV index are February, November and December, with an average maximum UV index of 3.

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.

When are the longest days?

The month with the longest days is June, with an average of 14h and 48min of daylight.

What are the months with the highest UV index?

The months with the highest UV index are June through September, with an average maximum UV index of 5.

What is the driest month?

The months with the least rainfall are July and August Rain falls for 2.3 days and accumulates 0.08" (2mm) of rain.

What month has the most sunshine?

The month with the most sunshine is July, with an average of 11.2h of sunshine.

What is the most humid month?

With an average relative humidity of 78%, August is the most humid month.

What are the warmest months?

September is Stinson Beach's warmest month, registering average high temperatures of 70.9°F (21.6°C) and lows of 56.3°F (13.5°C).

What is the least humid month?

The least humid month is October, with an average relative humidity of 69%.

What are the coldest months?

December, known for its average high temperature of 55.2°F (12.9°C) and an average low temperature of 46°F (7.8°C), is the coldest month.

When does it snow in Stinson Beach?

The only month with snowfall is December.

When does it snow the most?

The month with the most snowfall days is December, when snow falls for 0.1 days.

What is the month with the shortest days?

With an average of 9h and 36min of daylight, December has the shortest days of the year.

What is the month with the least sunshine?

December has the least sunshine of the year, with an average of 5.6h of sunshine.

Average temperature
Stinson Beach, CA

Average temperature - Stinson Beach, CA

The warmest month (with the highest average high temperature) is September (70.9°F).
The month with the lowest average high temperature is December (55.2°F).

The month with the highest average low temperature is September (56.3°F).
The coldest month (with the lowest average low temperature) is December (46°F).

Average pressure
Stinson Beach, CA

Average pressure - Stinson Beach, CA

The month with the highest atmospheric pressure is January (30.13"Hg).
The months with the lowest atmospheric pressure are June, August and September (29.92"Hg).

Average wind speed
Stinson Beach, CA

Average wind speed - Stinson Beach, CA

The windiest months (with the highest average wind speed) are April and May (8.3mph).
The calmest month (with the lowest average wind speed) is November (5.9mph).

Average humidity
Stinson Beach, CA

Average humidity - Stinson Beach, CA

The month with the highest relative humidity is August (78%).
The month with the lowest relative humidity is October (69%).

Average rainfall
Stinson Beach, CA

Average rainfall - Stinson Beach, CA

The wettest month (with the highest rainfall) is February (3.43").
The driest months (with the least rainfall) are July and August (0.08").

Average rainfall days
Stinson Beach, CA

Average rainfall days - Stinson Beach, CA

The month with the highest number of rainy days is March (12.8 days).
The month with the least rainy days is July (2.3 days).

Average snowfall days
Stinson Beach, CA

Average snowfall days - Stinson Beach, CA

The month with the highest number of snowfall days is December (0.1 days).
The months with the least snowfall days are January, February, March, April, May, June, July, August, September, October and November (0 days).

Average daylight / Average sunshine
Stinson Beach, CA

Average daylight / Average sunshine - Stinson Beach, CA

The month with the longest days is June (Average daylight: 14h and 48min).
The month with the shortest days is December (Average daylight: 9h and 36min).

The month with the most sunshine is July (Average sunshine: 11h and 12min).
The month with the least sunshine is December (Average sunshine: 5h and 36min).

Average sunshine days
Stinson Beach, CA

Average sunshine days - Stinson Beach, CA

The months with the most sunshine days are June and July (24.8 days).
The month with the least sunshine days is March (16.6 days).

Average UV index
Stinson Beach, CA

Average UV index - Stinson Beach, CA

The months with the highest UV index are June, July, August and September (UV index 5).
The months with the lowest UV index are February, November and December (UV index 3).

Average visibility
Stinson Beach, CA

Average visibility - Stinson 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).

Stinson Beach, California, USA

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