Contents
- Weather in January
- Weather in February
- Weather in March
- Weather in April
- Weather in May
- Weather in June
- Weather in July
- Weather in August
- Weather in September
- Weather in October
- Weather in November
- Weather in December
- Frequently asked questions
- Average temperature
- Average pressure
- Average wind speed
- Average humidity
- Average rainfall
- Average rainfall days
- Average daylight
- Average sunshine
- Average sunshine days
- Average UV index
- Average cloud cover
- Average visibility
Weather in January
January, like December, in Guasti, California, is another comfortable winter month, with an average temperature ranging between max 65.7°F (18.7°C) and min 47.1°F (8.4°C). In January, the average high-temperature is essentially the same as in December - a still comfortable 65.7°F (18.7°C). Weather in January »
Weather in February
February, the last month of the winter in Guasti, is another comfortable month, with an average temperature ranging between max 65.3°F (18.5°C) and min 45.9°F (7.7°C). In February, the average high-temperature is relatively the same as in January - a still enjoyable 65.3°F (18.5°C). Weather in February »
Weather in March
March, the first month of the spring in Guasti, is an agreeable month, with an average temperature ranging between min 48°F (8.9°C) and max 68.9°F (20.5°C). In Guasti, California, the average high-temperature in March is essentially the same as in February - an agreeable 68.9°F (20.5°C). Weather in March »
Weather in April
April is a moderately hot spring month in Guasti, California, with temperature in the range of an average low of 50.9°F (10.5°C) and an average high of 73.8°F (23.2°C). In Guasti, the average high-temperature in April is essentially the same as in March - a moderately hot 73.8°F (23.2°C). Weather in April »
Weather in May
The last month of the spring, May, is also a moderately hot month in Guasti, California, with temperature in the range of an average low of 54.1°F (12.3°C) and an average high of 77°F (25°C). In May, the average high-temperature is relatively the same as in April - a still warm 77°F (25°C). Weather in May »
Weather in June
The first month of the summer, June, is also a moderately hot month in Guasti, California, with an average temperature varying between 84.7°F (29.3°C) and 58.6°F (14.8°C). In June, the average high-temperature marginally rises from a warm 77°F (25°C) in May to a still moderately hot 84.7°F (29.3°C). Weather in June »
Weather in July
July is a hot summer month in Guasti, California, with an average temperature varying between 64.9°F (18.3°C) and 90.5°F (32.5°C). In Guasti, California, the average high-temperature in July slightly increases from a moderately hot 84.7°F (29.3°C) in June to a hot 90.5°F (32.5°C). Weather in July »
Weather in August
The last month of the summer, August, is another hot month in Guasti, California, with an average temperature ranging between min 66.4°F (19.1°C) and max 91.9°F (33.3°C). August is the warmest month, with an average high-temperature of 91.9°F (33.3°C) and an average low-temperature of 66.4°F (19.1°C). In August, the average heat index is calculated to be a torrid 95°F (35°C). Weather in August »
Weather in September
The first month of the autumn, September, is still a hot month in Guasti, California, with an average temperature fluctuating between 64.2°F (17.9°C) and 88.7°F (31.5°C). In Guasti, the average high-temperature in September is essentially the same as in August - a still tropical 88.7°F (31.5°C). Weather in September »
Weather in October
October, like September, in Guasti, California, is another warm autumn month, with an average temperature varying between 79.7°F (26.5°C) and 58.5°F (14.7°C). In Guasti, the average high-temperature in October drops from a hot 88.7°F (31.5°C) in September to a moderately hot 79.7°F (26.5°C). Weather in October »
Weather in November
November, the last month of the autumn in Guasti, is also an agreeable month, with an average temperature varying between 72°F (22.2°C) and 52.3°F (11.3°C). In Guasti, the average high-temperature in November slightly decreases from a moderately hot 79.7°F (26.5°C) in October to an agreeable 72°F (22.2°C). Weather in November »
Weather in December
The first month of the winter, December, is still a comfortable month in Guasti, California, with temperature in the range of an average low of 46.2°F (7.9°C) and an average high of 63°F (17.2°C). With an average high-temperature of 63°F (17.2°C) and an average low-temperature of 46.2°F (7.9°C), December is the coldest month. Weather in December »
[Resources]FAQ
How much does it rain in Guasti?
Throughout the year, in Guasti, California, there are 46.6 rainfall days, and 6.54" (166mm) of precipitation is accumulated.
What is the rainiest month in Guasti?
The months with the most rainfall in Guasti are February and December, with an average 1.42" (36mm) of precipitation.
What is the month with the least sunshine in Guasti?
February and December, with an average of 6.9h of sunshine, are months with the least sunshine in Guasti, California.
What is the most humid month in Guasti?
The months with the highest humidity in Guasti, California, are March and May, with an average relative humidity of 54%.
When is Daylight Saving Time (DST) in Guasti?
On Sunday, March 12. 2023, at 2:00 am, Daylight Saving Time starts in Guasti, 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 is the driest month in Guasti?
June and August are months with the least rain in Guasti when the rain falls for 1.1 days and typically aggregates up to 0.04" (1mm) of rain.
When are the longest days in Guasti?
The month with the longest days is June, with an average of 14h and 23min of daylight.
When is the highest UV index in Guasti?
June through August, with an average maximum UV index of 7, are months with the highest UV index.
What month has the most sunshine in Guasti?
July has the most sunshine of the year, with an average of 12.2h of sunshine.
What is the warmest month in Guasti?
The warmest month in Guasti, California, is August, with an average high-temperature of 91.9°F (33.3°C) and an average low-temperature of 66.4°F (19.1°C).
What is the least humid month in Guasti?
The least humid month in Guasti, California, is August, with an average relative humidity of 43%.
What is the coldest month in Guasti?
With an average high-temperature of 63°F (17.2°C) and an average low-temperature of 46.2°F (7.9°C), December is the coldest month in Guasti, California.
What is the month with the shortest days in Guasti?
December has the shortest days of the year in Guasti, California, with an average of 9h and 56min of daylight.
When is the lowest UV index in Guasti?
The month with the lowest UV index in Guasti, California, is December, with an average maximum UV index of 3.
Average temperature
Guasti, CA
The warmest month (with the highest average high temperature) is August (91.9°F).
The month with the lowest average high temperature is December (63°F).
The month with the highest average low temperature is August (66.4°F).
The coldest month (with the lowest average low temperature) is February (45.9°F).
Average pressure
Guasti, CA
- Average pressure in January:
30.1"Hg - Average pressure in February:
30.04"Hg - Average pressure in March:
30.02"Hg - Average pressure in April:
29.95"Hg - Average pressure in May:
29.91"Hg - Average pressure in June:
29.86"Hg
- Average pressure in July:
29.89"Hg - Average pressure in August:
29.88"Hg - Average pressure in September:
29.88"Hg - Average pressure in October:
29.94"Hg - Average pressure in November:
30.03"Hg - Average pressure in December:
30.07"Hg
The month with the highest atmospheric pressure is January (30.1"Hg).
The month with the lowest atmospheric pressure is June (29.86"Hg).
Average wind speed
Guasti, CA
- Average wind speed in January:
5.3mph - Average wind speed in February:
5mph - Average wind speed in March:
5.1mph - Average wind speed in April:
5.7mph - Average wind speed in May:
5.8mph - Average wind speed in June:
5.4mph
- Average wind speed in July:
5.1mph - Average wind speed in August:
4.8mph - Average wind speed in September:
4.5mph - Average wind speed in October:
4.8mph - Average wind speed in November:
5mph - Average wind speed in December:
5.2mph
The windiest month (with the highest average wind speed) is May (5.8mph).
The calmest month (with the lowest average wind speed) is September (4.5mph).
Average humidity
Guasti, CA
The months with the highest relative humidity are March and May (54%).
The month with the lowest relative humidity is August (43%).
Average rainfall
Guasti, CA
- Average rainfall in January:
0.98" - Average rainfall in February:
1.42" - Average rainfall in March:
0.75" - Average rainfall in April:
0.63" - Average rainfall in May:
0.2" - Average rainfall in June:
0.04"
- Average rainfall in July:
0.12" - Average rainfall in August:
0.04" - Average rainfall in September:
0.08" - Average rainfall in October:
0.16" - Average rainfall in November:
0.71" - Average rainfall in December:
1.42"
The wettest months (with the highest rainfall) are February and December (1.42").
The driest months (with the least rainfall) are June and August (0.04").
Average rainfall days
Guasti, CA
- Average rainfall days in January:
5.7 days - Average rainfall days in February:
5.9 days - Average rainfall days in March:
7.3 days - Average rainfall days in April:
5.5 days - Average rainfall days in May:
3.8 days - Average rainfall days in June:
1.1 days
- Average rainfall days in July:
2.3 days - Average rainfall days in August:
1.3 days - Average rainfall days in September:
1.9 days - Average rainfall days in October:
2.1 days - Average rainfall days in November:
3.9 days - Average rainfall days in December:
5.8 days
The month with the highest number of rainy days is March (7.3 days).
The month with the least rainy days is June (1.1 days).
Average daylight / Average sunshine
Guasti, CA
- Average daylight in January:
10h and 11min - Average daylight in February:
10h and 59min - Average daylight in March:
12h and 0min - Average daylight in April:
13h and 4min - Average daylight in May:
13h and 57min - Average daylight in June:
14h and 23min
- Average daylight in July:
14h and 10min - Average daylight in August:
13h and 23min - Average daylight in September:
12h and 22min - Average daylight in October:
11h and 19min - Average daylight in November:
10h and 24min - Average daylight in December:
9h and 56min
The month with the longest days is June (Average daylight: 14h and 23min).
The month with the shortest days is December (Average daylight: 9h and 56min).
- Average sunshine in January:
7h and 0min - Average sunshine in February:
6h and 54min - Average sunshine in March:
9h and 0min - Average sunshine in April:
11h and 12min - Average sunshine in May:
11h and 36min - Average sunshine in June:
12h and 0min
- Average sunshine in July:
12h and 12min - Average sunshine in August:
12h and 6min - Average sunshine in September:
10h and 42min - Average sunshine in October:
8h and 48min - Average sunshine in November:
7h and 18min - Average sunshine in December:
6h and 54min
The month with the most sunshine is July (Average sunshine: 12h and 12min).
The months with the least sunshine are February and December (Average sunshine: 6h and 54min).
Average sunshine days
Guasti, CA
- Average sunshine days in January:
24.4 days - Average sunshine days in February:
21.5 days - Average sunshine days in March:
23.3 days - Average sunshine days in April:
23.8 days - Average sunshine days in May:
25.1 days - Average sunshine days in June:
27.9 days
- Average sunshine days in July:
27 days - Average sunshine days in August:
28.6 days - Average sunshine days in September:
26.8 days - Average sunshine days in October:
27.2 days - Average sunshine days in November:
25.5 days - Average sunshine days in December:
23.9 days
The month with the most sunshine days is August (28.6 days).
The month with the least sunshine days is February (21.5 days).
Average UV index
Guasti, CA
The months with the highest UV index are June, July and August (UV index 7).
The month with the lowest UV index is December (UV index 3).
Average cloud cover
Guasti, CA
The months with the most cloud cover are February, March and December (Cloud cover 21).
The months with the least cloud cover are July and August (Cloud cover 5).
Average visibility
Guasti, 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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