Climate and monthly weather forecastSausalito, CA
Climate and monthly weather forecast
Weather in January
January in Sausalito, California, is a refreshing winter month, with an average temperature ranging between max 56.1°F (13.4°C) and min 46.2°F (7.9°C). The beginning of January records an average high-temperature of a refreshing 56.1°F (13.4°C), almost echoing the conditions of the previous month. Weather in January »Weather in February
The last month of the winter, February, is another refreshing month in Sausalito, California, with an average temperature varying between 57.7°F (14.3°C) and 46.9°F (8.3°C). The transition into February reveals an average high-temperature of a still mild 57.7°F (14.3°C), mirroring a close resemblance to January. Weather in February »Weather in March
March, the first month of the spring in Sausalito, is still a refreshing month, with temperature in the range of an average high of 59.5°F (15.3°C) and an average low of 47.8°F (8.8°C). The arrival of March sees a recorded average high-temperature of a still mild 59.5°F (15.3°C), showing little divergence from the previous month's conditions. Weather in March »Weather in April
April is a comfortable spring month in Sausalito, California, with an average temperature ranging between max 62.2°F (16.8°C) and min 48.6°F (9.2°C). The onset of April brings with it an average high-temperature of a comfortable 62.2°F (16.8°C), showing a negligible variation from the month before. Weather in April »Weather in May
May, the last month of the spring in Sausalito, is another refreshing month, with an average temperature varying between 50.7°F (10.4°C) and 64.4°F (18°C). Sausalito, California, marks the onset of May with an average high-temperature of a still refreshing 64.4°F (18°C), a subtle shift from April's 62.2°F (16.8°C). Weather in May »Weather in June
June, the first month of the summer in Sausalito, is an agreeable month, with an average temperature varying between 54°F (12.2°C) and 69.3°F (20.7°C). June experiences an average high-temperature of a pleasant 69.3°F (20.7°C), barely different from May's 64.4°F (18°C). Weather in June »Weather in July
July, like June, is an agreeable summer month in Sausalito, California, with an average temperature varying between 70.3°F (21.3°C) and 54.9°F (12.7°C). The advent of July signifies a minor shift to an average high-temperature of a still agreeable 70.3°F (21.3°C), aligning closely with June. Weather in July »Weather in August
The last month of the summer, August, is also an agreeable month in Sausalito, California, with an average temperature ranging between max 70.5°F (21.4°C) and min 56.1°F (13.4°C). The advent of August denotes an average high-temperature of a still pleasant 70.5°F (21.4°C), subtly different from July's 70.3°F (21.3°C). Weather in August »Weather in September
September, the first month of the autumn in Sausalito, is still a pleasant month, with an average temperature fluctuating between 72.3°F (22.4°C) and 56.5°F (13.6°C). The warmest time of the year is September, with temperatures averaging a high of 72.3°F (22.4°C) and a low of 56.5°F (13.6°C). Weather in September »Weather in October
October, like September, is another pleasant autumn month in Sausalito, California, with an average temperature ranging between min 54.9°F (12.7°C) and max 68.2°F (20.1°C). With October's advent, Sausalito, California, sees an average high-temperature of a still agreeable 68.2°F (20.1°C), subtly shifted from September's 72.3°F (22.4°C). Weather in October »Weather in November
November, the last month of the autumn in Sausalito, is another refreshing month, with an average temperature varying between 61.5°F (16.4°C) and 50.4°F (10.2°C). In Sausalito, entering November brings a subtle temperature decrement, reducing from October's agreeable 68.2°F (20.1°C) to a refreshing 61.5°F (16.4°C). Weather in November »Weather in December
The first month of the winter, December, is also a fresh month in Sausalito, California, with an average temperature fluctuating between 55.2°F (12.9°C) and 46.2°F (7.9°C). Sausalito's December weather, with an average high temperature of 55.2°F (12.9°C) and an average low temperature of 46.2°F (7.9°C), tends to be the coldest of the year. Weather in December »Updated: Feb 9, 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 64.2 rainfall days, and 4.8" (122mm) of precipitation is accumulated.
The months with the lowest UV index are January, February, November and December, with an average maximum UV index of 3.
February is the month with the most rainfall in Sausalito. Rain falls for 6.6 days and accumulates 0.98" (25mm) of precipitation.
March and August, with an average relative humidity of 76%, are most humid months.
On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts in Sausalito, 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 months with the coldest seawater in Sausalito, California, are April through June, with an average ocean temperature of 53.1°F (11.7°C).
April, June through September, with an average maximum UV index of 5, are months with the highest UV index in Sausalito.
The months with the least rainfall are June through September Rain falls for 1.9 days and accumulates 0.08" (2mm) of rain.
With an average of 14h and 42min of daylight, June has the longest days of the year in Sausalito.
The month with the most sunshine in Sausalito, California, is July, with an average of 11.4h of sunshine.
September, with an average high of 72.3°F (22.4°C) and a low of 56.5°F (13.6°C), signifies the warmest month of the year in Sausalito.
With an average ocean temperature of 57.4°F (14.1°C), September is the month with the warmest seawater.
The least humid month in Sausalito, California, is October, with an average relative humidity of 68%.
December, with average temperatures reaching a high of 55.2°F (12.9°C) and a low of 46.2°F (7.9°C), is the coldest month in Sausalito, California.
December has the shortest days of the year in Sausalito, with an average of 9h and 36min of daylight.
December has the least sunshine of the year, with an average of 5.7h of sunshine.
Average temperature
Sausalito, CA
The warmest month (with the highest average high temperature) is September (72.3°F).
The month with the lowest average high temperature is December (55.2°F).
The month with the highest average low temperature is September (56.5°F).
The coldest months (with the lowest average low temperature) are January and December (46.2°F).
Average pressure
Sausalito, CA
- Average pressure in January:
30.13"Hg - Average pressure in February:
30.08"Hg - Average pressure in March:
30.07"Hg - Average pressure in April:
30.03"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:
30.11"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
Sausalito, CA
- Average wind speed in January:
6.1mph - Average wind speed in February:
7mph - Average wind speed in March:
7.4mph - Average wind speed in April:
7.8mph - Average wind speed in May:
7.9mph - Average wind speed in June:
7.5mph
- Average wind speed in July:
6.7mph - Average wind speed in August:
6.5mph - Average wind speed in September:
5.9mph - Average wind speed in October:
5.7mph - Average wind speed in November:
5.7mph - Average wind speed in December:
6.4mph
The windiest month (with the highest average wind speed) is May (7.9mph).
The calmest months (with the lowest average wind speed) are October and November (5.7mph).
Average humidity
Sausalito, CA
The months with the highest relative humidity are March and August (76%).
The month with the lowest relative humidity is October (68%).
Average rainfall
Sausalito, CA
- Average rainfall in January:
0.71" - Average rainfall in February:
0.98" - Average rainfall in March:
0.71" - Average rainfall in April:
0.24" - Average rainfall in May:
0.28" - Average rainfall in June:
0.08"
- Average rainfall in July:
0.08" - Average rainfall in August:
0.08" - Average rainfall in September:
0.08" - Average rainfall in October:
0.2" - Average rainfall in November:
0.59" - Average rainfall in December:
0.79"
The wettest month (with the highest rainfall) is February (0.98").
The driest months (with the least rainfall) are June, July, August and September (0.08").
Average rainfall days
Sausalito, CA
- Average rainfall days in January:
7.6 days - Average rainfall days in February:
6.6 days - Average rainfall days in March:
10.5 days - Average rainfall days in April:
6.3 days - Average rainfall days in May:
4.4 days - Average rainfall days in June:
1.9 days
- Average rainfall days in July:
2.5 days - Average rainfall days in August:
3.5 days - Average rainfall days in September:
2.7 days - Average rainfall days in October:
3.7 days - Average rainfall days in November:
5.5 days - Average rainfall days in December:
9 days
The month with the highest number of rainy days is March (10.5 days).
The month with the least rainy days is June (1.9 days).
Average sea temperature
Sausalito, CA
The best month for swimming (with the highest average sea temperature) is September (57.3°F).
The coldest months (with the lowest average sea temperature) are April and June (53°F).
Average daylight / Average sunshine
Sausalito, 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 42min
- 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 42min).
The month with the shortest days is December (Average daylight: 9h and 36min).
- Average sunshine in January:
5h and 54min - Average sunshine in February:
6h and 12min - Average sunshine in March:
7h and 36min - Average sunshine in April:
10h and 6min - Average sunshine in May:
10h and 12min - Average sunshine in June:
11h and 18min
- Average sunshine in July:
11h and 24min - Average sunshine in August:
11h and 12min - Average sunshine in September:
10h and 36min - Average sunshine in October:
6h and 54min - Average sunshine in November:
6h and 24min - Average sunshine in December:
5h and 42min
The month with the most sunshine is July (Average sunshine: 11h and 24min).
The month with the least sunshine is December (Average sunshine: 5h and 42min).
Average sunshine days
Sausalito, CA
- Average sunshine days in January:
22.1 days - Average sunshine days in February:
20 days - Average sunshine days in March:
18.4 days - Average sunshine days in April:
22.3 days - Average sunshine days in May:
22.2 days - Average sunshine days in June:
24.1 days
- Average sunshine days in July:
23.5 days - Average sunshine days in August:
22.1 days - Average sunshine days in September:
24.5 days - Average sunshine days in October:
25 days - Average sunshine days in November:
23.3 days - Average sunshine days in December:
20.9 days
The month with the most sunshine days is October (25 days).
The month with the least sunshine days is March (18.4 days).
Average UV index
Sausalito, CA
The months with the highest UV index are April, June, July, August and September (UV index 5).
The months with the lowest UV index are January, February, November and December (UV index 3).
Average cloud cover
Sausalito, CA
The month with the most cloud cover is March (Cloud cover 38).
The month with the least cloud cover is September (Cloud cover 18).
Average visibility
Sausalito, 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).
