Climate and monthly weather forecastSisquoc, CA
Climate and monthly weather forecast
Weather in January
January, the same as December, is another enjoyable winter month in Sisquoc, California, with an average temperature fluctuating between 47.8°F (8.8°C) and 64°F (17.8°C). January's arrival brings an average high-temperature of a still comfortable 64°F (17.8°C), demonstrating subtle variation from the preceding month. Weather in January »Weather in February
February, the last month of the winter in Sisquoc, is also an enjoyable month, with temperature in the range of an average low of 46.6°F (8.1°C) and an average high of 63.1°F (17.3°C). The high-temperature average in February for Sisquoc, California, is a still enjoyable 63.1°F (17.3°C), staying closely aligned with January's conditions. Weather in February »Weather in March
March, the first month of the spring in Sisquoc, is still a refreshing month, with an average temperature fluctuating between 65.3°F (18.5°C) and 46.9°F (8.3°C). The weather during March records an average high-temperature of a still refreshing 65.3°F (18.5°C), closely mirroring the preceding month. Weather in March »Weather in April
April is a pleasant spring month in Sisquoc, California, with an average temperature ranging between max 68.2°F (20.1°C) and min 48.7°F (9.3°C). The dawn of April sees an average high-temperature of an agreeable 68.2°F (20.1°C), subtly contrasting with March's 65.3°F (18.5°C). Weather in April »Weather in May
The last month of the spring, May, is also an agreeable month in Sisquoc, California, with an average temperature ranging between min 51.4°F (10.8°C) and max 71.1°F (21.7°C). The advent of May signifies a minor shift to an average high-temperature of a still agreeable 71.1°F (21.7°C), aligning closely with April. Weather in May »Weather in June
The first month of the summer, June, is a moderately hot month in Sisquoc, California, with an average temperature varying between 54.9°F (12.7°C) and 75.6°F (24.2°C). The advent of June brings an average high-temperature of a warm 75.6°F (24.2°C), exhibiting minor difference from the previous month. Weather in June »Weather in July
July, like June, in Sisquoc, California, is a moderately hot summer month, with an average temperature ranging between max 78.8°F (26°C) and min 58.6°F (14.8°C). July's arrival shows an average high-temperature of a still moderately hot 78.8°F (26°C), hardly different from the previous month. Weather in July »Weather in August
August, the last month of the summer in Sisquoc, is another warm month, with an average temperature varying between 59.4°F (15.2°C) and 79.3°F (26.3°C). August is the month when Sisquoc, California, sees the highest average temperatures, with a high of 79.3°F (26.3°C) and a low of 59.4°F (15.2°C). Weather in August »Weather in September
The first month of the autumn, September, is still a warm month in Sisquoc, California, with temperature in the range of an average high of 79.2°F (26.2°C) and an average low of 59.9°F (15.5°C). With the start of September, Sisquoc measures an average high-temperature of a still moderately hot 79.2°F (26.2°C), not significantly differing from August's 79.3°F (26.3°C). Weather in September »Weather in October
October, like September, in Sisquoc, California, is another warm autumn month, with an average temperature varying between 56.8°F (13.8°C) and 74.8°F (23.8°C). The beginning of October records an average high-temperature of a still moderately hot 74.8°F (23.8°C), marking a negligible difference from September's 79.2°F (26.2°C). Weather in October »Weather in November
The last month of the autumn, November, is another pleasant month in Sisquoc, California, with an average temperature varying between 51.8°F (11°C) and 68.5°F (20.3°C). Sisquoc's weather subtly changes with the onset of November, barely falling from a warm 74.8°F (23.8°C) in October to a pleasant 68.5°F (20.3°C). Weather in November »Weather in December
December, the first month of the winter in Sisquoc, is still a comfortable month, with an average temperature varying between 61.9°F (16.6°C) and 47.7°F (8.7°C). December, with its average high-temperature of 61.9°F (16.6°C) and an average low-temperature of 47.7°F (8.7°C), holds the record as the coldest month. Weather in December »Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature
Sisquoc, CA
The warmest month (with the highest average high temperature) is August (79.3°F).
The month with the lowest average high temperature is December (61.9°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 (46.6°F).
Average pressure
Sisquoc, CA
- Average pressure in January:
30.11"Hg - Average pressure in February:
30.07"Hg - Average pressure in March:
30.06"Hg - Average pressure in April:
30.01"Hg - Average pressure in May:
29.96"Hg - Average pressure in June:
29.91"Hg
- Average pressure in July:
29.93"Hg - Average pressure in August:
29.91"Hg - Average pressure in September:
29.91"Hg - Average pressure in October:
29.97"Hg - Average pressure in November:
30.05"Hg - Average pressure in December:
30.09"Hg
The month with the highest atmospheric pressure is January (30.11"Hg).
The months with the lowest atmospheric pressure are June, August and September (29.91"Hg).
Average wind speed
Sisquoc, CA
- Average wind speed in January:
6.3mph - Average wind speed in February:
7mph - Average wind speed in March:
7.1mph - Average wind speed in April:
7.6mph - Average wind speed in May:
7.6mph - Average wind speed in June:
7mph
- Average wind speed in July:
6.1mph - Average wind speed in August:
6.2mph - Average wind speed in September:
6.2mph - Average wind speed in October:
6.3mph - Average wind speed in November:
6.2mph - Average wind speed in December:
6.5mph
The windiest months (with the highest average wind speed) are April and May (7.6mph).
The calmest month (with the lowest average wind speed) is July (6.1mph).
Average humidity
Sisquoc, CA
The month with the highest relative humidity is March (68%).
The month with the lowest relative humidity is October (58%).
Average rainfall
Sisquoc, CA
- Average rainfall in January:
1.3" - Average rainfall in February:
1.22" - Average rainfall in March:
1.5" - Average rainfall in April:
0.43" - Average rainfall in May:
0.16" - Average rainfall in June:
0.04"
- Average rainfall in July:
0.16" - Average rainfall in August:
0.04" - Average rainfall in September:
0.08" - Average rainfall in October:
0.31" - Average rainfall in November:
0.67" - Average rainfall in December:
1.02"
The wettest month (with the highest rainfall) is March (1.5").
The driest months (with the least rainfall) are June and August (0.04").
Average rainfall days
Sisquoc, CA
- Average rainfall days in January:
5.4 days - Average rainfall days in February:
6.1 days - Average rainfall days in March:
7.9 days - Average rainfall days in April:
4.4 days - Average rainfall days in May:
2.6 days - Average rainfall days in June:
0.8 days
- Average rainfall days in July:
2.4 days - Average rainfall days in August:
0.8 days - Average rainfall days in September:
2 days - Average rainfall days in October:
2.3 days - Average rainfall days in November:
3.5 days - Average rainfall days in December:
5.7 days
The month with the highest number of rainy days is March (7.9 days).
The months with the least rainy days are June and August (0.8 days).
Average daylight / Average sunshine
Sisquoc, CA
- Average daylight in January:
10h and 6min - Average daylight in February:
11h and 0min - Average daylight in March:
12h and 0min - Average daylight in April:
13h and 6min - Average daylight in May:
14h and 0min - Average daylight in June:
14h and 30min
- Average daylight in July:
14h and 12min - Average daylight in August:
13h and 24min - Average daylight in September:
12h and 24min - Average daylight in October:
11h and 18min - Average daylight in November:
10h and 18min - Average daylight in December:
9h and 54min
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 54min).
- Average sunshine in January:
6h and 48min - Average sunshine in February:
6h and 30min - Average sunshine in March:
8h and 48min - Average sunshine in April:
11h and 0min - Average sunshine in May:
11h and 30min - Average sunshine in June:
12h and 0min
- Average sunshine in July:
12h and 0min - Average sunshine in August:
12h and 0min - Average sunshine in September:
11h and 18min - Average sunshine in October:
7h and 36min - Average sunshine in November:
7h and 6min - Average sunshine in December:
6h and 36min
The months with the most sunshine are June, July and August (Average sunshine: 12h and 0min).
The month with the least sunshine is February (Average sunshine: 6h and 30min).
Average sunshine days
Sisquoc, CA
- Average sunshine days in January:
24.6 days - Average sunshine days in February:
21.3 days - Average sunshine days in March:
22.4 days - Average sunshine days in April:
25.4 days - Average sunshine days in May:
26.8 days - Average sunshine days in June:
28.5 days
- Average sunshine days in July:
27.2 days - Average sunshine days in August:
29.3 days - Average sunshine days in September:
28 days - Average sunshine days in October:
27.7 days - Average sunshine days in November:
25.7 days - Average sunshine days in December:
24.5 days
The month with the most sunshine days is August (29.3 days).
The month with the least sunshine days is February (21.3 days).
Average UV index
Sisquoc, CA
The months with the highest UV index are June, July and August (UV index 6).
The months with the lowest UV index are January, February, March, November and December (UV index 4).
Average cloud cover
Sisquoc, CA
The month with the most cloud cover is March (Cloud cover 26).
The month with the least cloud cover is August (Cloud cover 6).
Average visibility
Sisquoc, 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).





