October weather forecastWest Sacramento, CA
October
Weather in October
October, like September, in West Sacramento, California, is another warm autumn month, with an average temperature ranging between min 54.1°F (12.3°C) and max 76.8°F (24.9°C).Temperature
October's arrival corresponds with a decrease in average high-temperatures, from September's tropical 89.1°F (31.7°C) to a warm 76.8°F (24.9°C). The anticipated average low-temperature for October, a cool 54.1°F (12.3°C), shows a substantial deviation from the daytime maximums.Humidity
In October, the average relative humidity is 50%.Rainfall
In October, in West Sacramento, the rain falls for 3.4 days. Throughout October, 0.39" (10mm) of precipitation is accumulated. In West Sacramento, during the entire year, the rain falls for 66.6 days and collects up to 7.6" (193mm) of precipitation.Daylight
The average length of the day in October in West Sacramento is 11h and 10min.On the first day of October in West Sacramento, sunrise is at 7:02 am and sunset at 6:48 pm. On the last day of the month, sunrise is at 7:32 am and sunset at 6:06 pm PDT.
Sunshine
In October, the average sunshine in West Sacramento, California, is 7.1h.UV index
The average daily maximum UV index in October in West Sacramento, California, is 4. A UV Index estimate of 3 to 5 represents a moderate health risk from exposure to the Sun's UV rays for the ordinary person.Note: The maximum UV index, 4 during October, leads to the following recommendations:
Adopt protective measures - It is advised to guard against sun damage. The midday Sun can be harmful due to its potent UV radiation; seek shade and reduce exposure. For a sun-safe wardrobe, go for clothes that are tightly woven and generously sized.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in October
West Sacramento, CA
- Average high temperature in October: 76.8°F
The warmest month (with the highest average high temperature) is July (94.6°F).
The month with the lowest average high temperature is December (54.5°F).
- Average low temperature in October: 54.1°F
The month with the highest average low temperature is August (59.5°F).
The coldest month (with the lowest average low temperature) is December (41.4°F).
Average pressure in October
West Sacramento, CA
- Average pressure in October: 29.99"Hg
The month with the highest atmospheric pressure is January (30.15"Hg).
The month with the lowest atmospheric pressure is June (29.9"Hg).
Average wind speed in October
West Sacramento, CA
- Average wind speed in October: 5.2mph
The windiest month (with the highest average wind speed) is February (6.3mph).
The calmest months (with the lowest average wind speed) are September and November (5mph).
Average humidity in October
West Sacramento, CA
- Average humidity in October: 50%
The month with the highest relative humidity is March (75%).
The month with the lowest relative humidity is September (45%).
Average rainfall in October
West Sacramento, CA
- Average rainfall in October: 0.39"
The wettest month (with the highest rainfall) is March (1.34").
The driest month (with the least rainfall) is August (0.04").
Average rainfall days in October
West Sacramento, CA
- Average rainfall days in October: 3.4 days
The month with the highest number of rainy days is March (12.4 days).
The month with the least rainy days is August (1.2 days).
Average daylight in October /
Average sunshine in October
West Sacramento, CA
- Average daylight in October: 11h and 12min
The month with the longest days is June (Average daylight: 14h and 48min).
The month with the shortest days is December (Average daylight: 9h and 30min).
- Average sunshine in October: 7h and 6min
The month with the most sunshine is July (Average sunshine: 12h and 6min).
The month with the least sunshine is December (Average sunshine: 5h and 30min).
Average sunshine days in October
West Sacramento, CA
- Average sunshine days in October: 26.6 days
The month with the most sunshine days is July (29.4 days).
The month with the least sunshine days is March (17.7 days).
Average UV index in October
West Sacramento, CA
- Average UV index in October: 4
The months with the highest UV index are June and July (UV index 7).
The months with the lowest UV index are January, February, November and December (UV index 3).
Average cloud cover in October
West Sacramento, CA
- Average cloud cover in October: 16
The month with the most cloud cover is March (Cloud cover 40).
The month with the least cloud cover is July (Cloud cover 6).
Average visibility in October
West Sacramento, 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).
