October weather forecastFort Rosecrans, CA
October
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).Temperature
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). Nighttime temperature dips to a mean of 62.6°F (17°C) during October.Humidity
In Fort Rosecrans, the average relative humidity in October is 67%.Rainfall
In Fort Rosecrans, in October, during 4.3 rainfall days, 0.35" (9mm) of precipitation is typically accumulated. In Fort Rosecrans, during the entire year, the rain falls for 64.5 days and collects up to 9.02" (229mm) of precipitation.Daylight
In Fort Rosecrans, California, the average length of the day in October is 11h and 22min.On the first day of the month, sunrise is at 6:43 am and sunset at 6:33 pm. On the last day of October, sunrise is at 7:06 am and sunset at 5:58 pm PDT.
Sunshine
In Fort Rosecrans, the average sunshine in October is 8.8h.UV index
In Fort Rosecrans, the average daily maximum UV index in October is 5. A UV Index estimate of 3 to 5 represents a medium vulnerability from unsafe exposure to UV radiation for the ordinary person.Note: In October, a regular UV index of 5 translates into these guidelines:
Take necessary precautions - Protection from skin and eye injury is mandatory. Midday is when the Sun's radiation is strongest; avoid prolonged exposure during this time. To cut down UV radiation exposure by about half, sport a wide-brim hat.
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Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in October
Fort Rosecrans, CA
- Average high temperature in October: 72.5°F
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).
- Average low temperature in October: 62.6°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 in October
Fort Rosecrans, CA
- Average pressure in October: 29.93"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 in October
Fort Rosecrans, CA
- Average wind speed in October: 5.5mph
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 in October
Fort Rosecrans, CA
- Average humidity in October: 67%
The month with the highest relative humidity is June (76%).
The months with the lowest relative humidity are January and November (61%).
Average rainfall in October
Fort Rosecrans, CA
- Average rainfall in October: 0.35"
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 in October
Fort Rosecrans, CA
- Average rainfall days in October: 4.3 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 in October /
Average sunshine in October
Fort Rosecrans, CA
- Average daylight in October: 11h and 24min
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 October: 8h and 48min
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 in October
Fort Rosecrans, CA
- Average sunshine days in October: 23 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 in October
Fort Rosecrans, CA
- Average UV index in October: 5
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 in October
Fort Rosecrans, CA
- Average cloud cover in October: 15
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 in October
Fort Rosecrans, CA
- Average visibility in October: 6mi
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).
