October weather forecastRiverview Farms, CA
October
Weather in October
October, like September, in Riverview Farms, California, is a moderately hot autumn month, with an average temperature fluctuating between 77.5°F (25.3°C) and 57.7°F (14.3°C).Temperature
With the beginning of October, the average high-temperature shows a small decrease, transitioning from 83.3°F (28.5°C) in September to a still warm 77.5°F (25.3°C). Throughout October, Riverview Farms's nights cool down to an average of 57.7°F (14.3°C).Humidity
The average relative humidity in October is 57%.Rainfall
In Riverview Farms, in October, it is raining for 2.6 days, with typically 0.12" (3mm) of accumulated precipitation. Throughout the year, there are 49.6 rainfall days, and 5.16" (131mm) of precipitation is accumulated.Daylight
In October, the average length of the day is 11h and 21min.On the first day of the month, sunrise is at 6:42 am and sunset at 6:31 pm. On the last day of October, sunrise is at 7:05 am and sunset at 5:57 pm PDT.
Sunshine
In Riverview Farms, the average sunshine in October is 9.1h.UV index
In Riverview Farms, the average daily maximum UV index in October is 5. A UV Index estimate of 3 to 5 represents a medium health hazard from unprotected exposure to Sun's UV rays for average individuals.Note: A daily high UV index of 5 in October leads to these guidelines:
Guard yourself - Avoiding sunburn is suggested. To protect against the Sun's most potent rays, avoid direct exposure around midday. In the presence of strong sunlight, it's crucial to wear sunglasses that ward off UVA and UVB rays.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in October
Riverview Farms, CA
- Average high temperature in October: 77.5°F
The warmest month (with the highest average high temperature) is August (85.5°F).
The month with the lowest average high temperature is December (63.7°F).
- Average low temperature in October: 57.7°F
The month with the highest average low temperature is August (64.9°F).
The coldest month (with the lowest average low temperature) is February (46°F).
Average pressure in October
Riverview Farms, CA
- Average pressure in October: 29.93"Hg
The month with the highest atmospheric pressure is January (30.09"Hg).
The month with the lowest atmospheric pressure is June (29.86"Hg).
Average wind speed in October
Riverview Farms, CA
- Average wind speed in October: 4.2mph
The windiest months (with the highest average wind speed) are April and May (5.3mph).
The calmest months (with the lowest average wind speed) are August, September and October (4.2mph).
Average humidity in October
Riverview Farms, CA
- Average humidity in October: 57%
The month with the highest relative humidity is May (65%).
The month with the lowest relative humidity is November (52%).
Average rainfall in October
Riverview Farms, CA
- Average rainfall in October: 0.12"
The wettest month (with the highest rainfall) is February (1.06").
The driest month (with the least rainfall) is June (0.04").
Average rainfall days in October
Riverview Farms, CA
- Average rainfall days in October: 2.6 days
The month with the highest number of rainy days is March (6.8 days).
The month with the least rainy days is June (1.4 days).
Average daylight in October /
Average sunshine in October
Riverview Farms, 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: 9h and 6min
The months with the most sunshine are June and July (Average sunshine: 12h and 6min).
The month with the least sunshine is December (Average sunshine: 6h and 42min).
Average sunshine days in October
Riverview Farms, CA
- Average sunshine days in October: 27 days
The month with the most sunshine days is June (28 days).
The month with the least sunshine days is July (20.7 days).
Average UV index in October
Riverview Farms, CA
- Average UV index in October: 5
The months with the highest UV index are June, July, August and September (UV index 6).
The month with the lowest UV index is December (UV index 3).
Average cloud cover in October
Riverview Farms, CA
- Average cloud cover in October: 11
The months with the most cloud cover are March and December (Cloud cover 23).
The month with the least cloud cover is August (Cloud cover 6).
Average visibility in October
Riverview Farms, 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).
