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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, the same as December, is another refreshing winter month in Fort Rosecrans, California, with an average temperature varying between 53.8°F (12.1°C) and 63.9°F (17.7°C). Fort Rosecrans notes an average high-temperature of a still comfortable 63.9°F (17.7°C) in January, hardly diverging from December. Weather in January »
Weather in February
February, the last month of the winter in Fort Rosecrans, is another comfortable month, with an average temperature varying between 63°F (17.2°C) and 53.1°F (11.7°C). February and December, when the average high-temperature reaches 63°F (17.2°C), are the coldest months. Weather in February »
Weather in March
March, the first month of the spring in Fort Rosecrans, is still a refreshing month, with an average temperature fluctuating between 63.3°F (17.4°C) and 53.4°F (11.9°C). The arrival of March is marked by an average high-temperature of a still refreshing 63.3°F (17.4°C), bearing a close resemblance to February. Weather in March »
Weather in April
April, the same as March, is another comfortable spring month in Fort Rosecrans, California, with an average temperature fluctuating between 65.1°F (18.4°C) and 55°F (12.8°C). Fort Rosecrans notes an average high-temperature of a still refreshing 65.1°F (18.4°C) in April, hardly diverging from March. Weather in April »
Weather in May
The last month of the spring, May, is another comfortable month in Fort Rosecrans, California, with temperature in the range of an average low of 57°F (13.9°C) and an average high of 65.8°F (18.8°C). The dawn of May sees an average high-temperature of a still enjoyable 65.8°F (18.8°C), subtly contrasting with April's 65.1°F (18.4°C). Weather in May »
Weather in June
June, the first month of the summer in Fort Rosecrans, is a pleasant month, with an average temperature varying between 59.5°F (15.3°C) and 69.3°F (20.7°C). Fort Rosecrans observes an average high-temperature of an agreeable 69.3°F (20.7°C) in June, barely different from 65.8°F (18.8°C) in May. Weather in June »
Weather in July
July, the same as June, in Fort Rosecrans, California, is another pleasant summer month, with an average temperature ranging between min 64°F (17.8°C) and max 73°F (22.8°C). June's transformation into July witnesses an average high-temperature of a still pleasant 73°F (22.8°C), noting a minor change from the preceding month. Weather in July »
Weather in August
August, the last month of the summer in Fort Rosecrans, is a warm month, with an average temperature ranging between max 75.6°F (24.2°C) and min 65.5°F (18.6°C). Fort Rosecrans witnesses the warmest weather in August, with temperatures averaging a high of 75.6°F (24.2°C) and a low of 65.5°F (18.6°C). Weather in August »
Weather in September
The first month of the autumn, September, is also a moderately hot month in Fort Rosecrans, California, with an average temperature varying between 65.3°F (18.5°C) and 75.2°F (24°C). The transition from August to September sees average high-temperatures adjusting to a still moderately hot 75.2°F (24°C), from a not significantly different 75.6°F (24.2°C). Weather in September »
Weather in October
October, the same as September, in Fort Rosecrans, California, is another pleasant autumn month, with an average temperature varying between 72.5°F (22.5°C) and 62.6°F (17°C). October's commencement is accompanied by an average high-temperature of a pleasant 72.5°F (22.5°C), diverging marginally from September's 75.2°F (24°C). Weather in October »
Weather in November
November, the last month of the autumn in Fort Rosecrans, is also an agreeable month, with an average temperature varying between 68.2°F (20.1°C) and 58.1°F (14.5°C). As November takes hold, the average high-temperature is a still agreeable 68.2°F (20.1°C), nearly mirroring that of the previous month. Weather in November »
Weather in December
The first month of the winter, December, is still a refreshing month in Fort Rosecrans, California, with an average temperature varying between 53.6°F (12°C) and 63°F (17.2°C). In Fort Rosecrans, the coldest period comes during February and December, when the average high-temperature touches 63°F (17.2°C). Weather in December »
Updated: Aug 27, 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
What is the least humid month?
January and November, with an average relative humidity of 61%, are the least humid months.
How many days does it rain?
Throughout the year, in Fort Rosecrans, there are 64.5 rainfall days, and 9.02" (229mm) of precipitation is accumulated.
What are the months with the lowest UV index?
January through March, November and December, with an average maximum UV index of 4, are months with the lowest UV index in Fort Rosecrans.
What are the coldest months in Fort Rosecrans?
Fort Rosecrans witnesses its lowest temperatures in February and December, reaching an average of 63°F (17.2°C).
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.
What is the most humid month?
June is the most humid month, with an average relative humidity of 76%.
What is the driest month?
The month with the least rainfall is June, when the rain falls for 2.8 days and typically collects 0.08" (2mm) of precipitation.
When are the longest days?
The month with the longest days is June, with an average of 14h and 18min of daylight.
What is the month with the most sunshine?
The months with the most sunshine are July and August, with an average of 11.9h of sunshine.
When is the highest UV index?
The months with the highest UV index are July through September, with an average maximum UV index of 6.
What part of the year is the hottest?
Temperature records in Fort Rosecrans mark August as the warmest month, with highs averaging 75.6°F (24.2°C) and lows at 65.5°F (18.6°C).
What is the wettest month?
December is the month with the most rainfall. Rain falls for 6.8 days and accumulates 1.81" (46mm) of precipitation.
What is the month with the shortest days?
The month with the shortest days is December, with an average of 10h and 0min of daylight.
What is the month with the least sunshine?
The month with the least sunshine is December, with an average of 6.7h of sunshine.
Average temperature
Fort Rosecrans, CA
The warmest month (with the highest average high temperature) is August (75.6°F).
The months with the lowest average high temperature are February and December (63°F).
The month with the highest average low temperature is August (65.5°F).
The coldest month (with the lowest average low temperature) is February (53.1°F).
Average pressure
Fort Rosecrans, CA
- Average pressure in January:
30.09"Hg - Average pressure in February:
30.04"Hg - Average pressure in March:
30.02"Hg - Average pressure in April:
29.96"Hg - Average pressure in May:
29.93"Hg - Average pressure in June:
29.88"Hg
- Average pressure in July:
29.91"Hg - Average pressure in August:
29.89"Hg - Average pressure in September:
29.88"Hg - Average pressure in October:
29.93"Hg - Average pressure in November:
30.02"Hg - Average pressure in December:
30.06"Hg
The month with the highest atmospheric pressure is January (30.09"Hg).
The months with the lowest atmospheric pressure are June and September (29.88"Hg).
Average wind speed
Fort Rosecrans, CA
- Average wind speed in January:
5.6mph - Average wind speed in February:
6.3mph - Average wind speed in March:
6.4mph - Average wind speed in April:
6.7mph - Average wind speed in May:
6.6mph - Average wind speed in June:
6mph
- Average wind speed in July:
6mph - Average wind speed in August:
6mph - Average wind speed in September:
5.8mph - Average wind speed in October:
5.5mph - Average wind speed in November:
5.7mph - Average wind speed in December:
5.8mph
The windiest month (with the highest average wind speed) is April (6.7mph).
The calmest month (with the lowest average wind speed) is October (5.5mph).
Average humidity
Fort Rosecrans, CA
The month with the highest relative humidity is June (76%).
The months with the lowest relative humidity are January and November (61%).
Average rainfall
Fort Rosecrans, CA
- Average rainfall in January:
1.18" - Average rainfall in February:
1.61" - Average rainfall in March:
0.94" - Average rainfall in April:
0.71" - Average rainfall in May:
0.43" - Average rainfall in June:
0.08"
- Average rainfall in July:
0.31" - Average rainfall in August:
0.28" - Average rainfall in September:
0.31" - Average rainfall in October:
0.35" - Average rainfall in November:
0.98" - Average rainfall in December:
1.81"
The wettest month (with the highest rainfall) is December (1.81").
The driest month (with the least rainfall) is June (0.08").
Average rainfall days
Fort Rosecrans, CA
- Average rainfall days in January:
5.7 days - Average rainfall days in February:
7.1 days - Average rainfall days in March:
8.4 days - Average rainfall days in April:
6.8 days - Average rainfall days in May:
5.5 days - Average rainfall days in June:
2.8 days
- Average rainfall days in July:
4.5 days - Average rainfall days in August:
3.2 days - Average rainfall days in September:
3.7 days - Average rainfall days in October:
4.3 days - Average rainfall days in November:
5.7 days - Average rainfall days in December:
6.8 days
The month with the highest number of rainy days is March (8.4 days).
The month with the least rainy days is June (2.8 days).
Average daylight / Average sunshine
Fort Rosecrans, CA
- Average daylight in January:
10h and 2min - Average daylight in February:
11h and 0min - Average daylight in March:
12h and 0min - Average daylight in April:
13h and 0min - Average daylight in May:
13h and 5min - Average daylight in June:
14h and 2min
- Average daylight in July:
14h and 1min - Average daylight in August:
13h and 2min - Average daylight in September:
12h and 2min - Average daylight in October:
11h and 2min - Average daylight in November:
10h and 3min - Average daylight in December:
10h and 0min
The month with the longest days is June (Average daylight: 14h and 18min).
The month with the shortest days is December (Average daylight: 10h and 0min).
- Average sunshine in January:
6h and 5min - Average sunshine in February:
6h and 5min - Average sunshine in March:
8h and 4min - Average sunshine in April:
10h and 5min - Average sunshine in May:
10h and 5min - Average sunshine in June:
11h and 4min
- Average sunshine in July:
11h and 5min - Average sunshine in August:
11h and 5min - Average sunshine in September:
10h and 2min - Average sunshine in October:
8h and 5min - Average sunshine in November:
7h and 1min - Average sunshine in December:
6h and 4min
The months with the most sunshine are July and August (Average sunshine: 11h and 54min).
The month with the least sunshine is December (Average sunshine: 6h and 42min).
Average sunshine days
Fort Rosecrans, CA
- Average sunshine days in January:
23.9 days - Average sunshine days in February:
20.1 days - Average sunshine days in March:
21 days - Average sunshine days in April:
21.1 days - Average sunshine days in May:
22.3 days - Average sunshine days in June:
24.3 days
- Average sunshine days in July:
23.7 days - Average sunshine days in August:
24.8 days - Average sunshine days in September:
23.9 days - Average sunshine days in October:
23 days - Average sunshine days in November:
22.5 days - Average sunshine days in December:
21.8 days
The month with the most sunshine days is August (24.8 days).
The month with the least sunshine days is February (20.1 days).
Average UV index
Fort Rosecrans, CA
The months with the highest UV index are July, August and September (UV index 6).
The months with the lowest UV index are January, February, March, November and December (UV index 4).
Average cloud cover
Fort Rosecrans, CA
The months with the most cloud cover are March, May and December (Cloud cover 24).
The month with the least cloud cover is August (Cloud cover 9).
Average visibility
Fort Rosecrans, 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).
Fort Rosecrans, California, USA
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