Climate and monthly weather forecastStinson Beach, CA
Climate and monthly weather forecast
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
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Throughout the year, there are 80.3 rainfall days, and 15.98" (406mm) of precipitation is accumulated.
In Stinson Beach, snow does not fall in January through November.
Throughout the year, there are 0.1 snowfall days.
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.
The months with the lowest UV index are February, November and December, with an average maximum UV index of 3.
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.
The month with the longest days is June, with an average of 14h and 48min of daylight.
The months with the highest UV index are June through September, with an average maximum UV index of 5.
The months with the least rainfall are July and August Rain falls for 2.3 days and accumulates 0.08" (2mm) of rain.
The month with the most sunshine is July, with an average of 11.2h of sunshine.
With an average relative humidity of 78%, August is the most humid month.
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).
The least humid month is October, with an average relative humidity of 69%.
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.
The only month with snowfall is December.
The month with the most snowfall days is December, when snow falls for 0.1 days.
With an average of 9h and 36min of daylight, December has the shortest days of the year.
December has the least sunshine of the year, with an average of 5.6h of sunshine.
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 in January:
30.13"Hg - Average pressure in February:
30.07"Hg - Average pressure in March:
30.07"Hg - Average pressure in April:
30.04"Hg - Average pressure in May:
29.98"Hg - Average pressure in June:
29.92"Hg
- Average pressure in July:
29.93"Hg - Average pressure in August:
29.92"Hg - Average pressure in September:
29.92"Hg - Average pressure in October:
29.98"Hg - Average pressure in November:
30.07"Hg - Average pressure in December:
30.1"Hg
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 in January:
6.5mph - Average wind speed in February:
7.5mph - Average wind speed in March:
7.8mph - Average wind speed in April:
8.3mph - Average wind speed in May:
8.3mph - Average wind speed in June:
7.9mph
- Average wind speed in July:
6.8mph - Average wind speed in August:
6.5mph - Average wind speed in September:
6.3mph - Average wind speed in October:
6mph - Average wind speed in November:
5.9mph - Average wind speed in December:
6.7mph
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
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 in January:
2.64" - Average rainfall in February:
3.43" - Average rainfall in March:
2.56" - Average rainfall in April:
0.79" - Average rainfall in May:
0.71" - Average rainfall in June:
0.2"
- Average rainfall in July:
0.08" - Average rainfall in August:
0.08" - Average rainfall in September:
0.12" - Average rainfall in October:
0.83" - Average rainfall in November:
1.73" - Average rainfall in December:
2.83"
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 in January:
10.3 days - Average rainfall days in February:
8.9 days - Average rainfall days in March:
12.8 days - Average rainfall days in April:
7.8 days - Average rainfall days in May:
5.7 days - Average rainfall days in June:
2.7 days
- Average rainfall days in July:
2.3 days - Average rainfall days in August:
2.7 days - Average rainfall days in September:
3.4 days - Average rainfall days in October:
5 days - Average rainfall days in November:
7.8 days - Average rainfall days in December:
10.9 days
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 in January:
0 days - Average snowfall days in February:
0 days - Average snowfall days in March:
0 days - Average snowfall days in April:
0 days - Average snowfall days in May:
0 days - Average snowfall days in June:
0 days
- Average snowfall days in July:
0 days - Average snowfall days in August:
0 days - Average snowfall days in September:
0 days - Average snowfall days in October:
0 days - Average snowfall days in November:
0 days - Average snowfall days in December:
0.1 days
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 in January:
9h and 54min - Average daylight in February:
10h and 48min - Average daylight in March:
12h and 0min - Average daylight in April:
13h and 12min - Average daylight in May:
14h and 12min - Average daylight in June:
14h and 48min
- Average daylight in July:
14h and 30min - Average daylight in August:
13h and 36min - Average daylight in September:
12h and 24min - Average daylight in October:
11h and 12min - Average daylight in November:
10h and 6min - Average daylight in December:
9h and 36min
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).
- Average sunshine in January:
5h and 42min - Average sunshine in February:
6h and 6min - Average sunshine in March:
7h and 30min - Average sunshine in April:
10h and 0min - Average sunshine in May:
10h and 0min - Average sunshine in June:
11h and 6min
- Average sunshine in July:
11h and 12min - Average sunshine in August:
10h and 54min - Average sunshine in September:
10h and 30min - Average sunshine in October:
6h and 54min - Average sunshine in November:
6h and 24min - Average sunshine in December:
5h 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 in January:
20.1 days - Average sunshine days in February:
18.3 days - Average sunshine days in March:
16.6 days - Average sunshine days in April:
20.5 days - Average sunshine days in May:
22.8 days - Average sunshine days in June:
24.8 days
- Average sunshine days in July:
24.8 days - Average sunshine days in August:
23.4 days - Average sunshine days in September:
24.1 days - Average sunshine days in October:
24 days - Average sunshine days in November:
21.4 days - Average sunshine days in December:
18.7 days
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
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 cloud cover
Stinson Beach, CA
The month with the most cloud cover is March (Cloud cover 39).
The month with the least cloud cover is September (Cloud cover 19).
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).
