October weather forecastMoreno Valley, CA
October
Weather in October
October, the same as September, is a moderately hot autumn month in Moreno Valley, California, with an average temperature fluctuating between 55.8°F (13.2°C) and 77.9°F (25.5°C).Temperature
October brings a slight decrease in temperature, down from a tropical 86.4°F (30.2°C) in September to a warm 77.9°F (25.5°C). October nights experience a distinct temperature drop from the daily highs, with an average low-temperature of 55.8°F (13.2°C).Humidity
In Moreno Valley, the average relative humidity in October is 47%.Rainfall
In Moreno Valley, during October, the rain falls for 2.5 days and regularly aggregates up to 0.16" (4mm) of precipitation. Throughout the year, there are 52.6 rainfall days, and 7.52" (191mm) of precipitation is accumulated.Snowfall
January, March through December are months without snowfall.Daylight
In October, the average length of the day is 11h and 19min.On the first day of the month, sunrise is at 6:43 am and sunset at 6:32 pm. On the last day of October, sunrise is at 7:08 am and sunset at 5:56 pm PDT.
Sunshine
In October, the average sunshine is 9h.UV index
In October, the average daily maximum UV index is 5. A UV Index value of 3 to 5 symbolizes a moderate health risk from exposure to the Sun's UV radiation for the average person.Note: In October, a regular UV index of 5 translates into these guidelines:
Be mindful. Individuals with a lighter skin tone may suffer burns in less than 30 minutes. The midday Sun can be dangerous due to its intense radiation; always find shade and reduce exposure. Always opt for UVA and UVB-resistant sunglasses on radiant days.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in October
Moreno Valley, CA
- Average high temperature in October: 77.9°F
The warmest month (with the highest average high temperature) is August (90.7°F).
The month with the lowest average high temperature is December (60.8°F).
- Average low temperature in October: 55.8°F
The month with the highest average low temperature is August (64.8°F).
The coldest months (with the lowest average low temperature) are February and December (43.5°F).
Average pressure in October
Moreno Valley, CA
- Average pressure in October: 29.93"Hg
The month with the highest atmospheric pressure is January (30.1"Hg).
The month with the lowest atmospheric pressure is June (29.85"Hg).
Average wind speed in October
Moreno Valley, CA
- Average wind speed in October: 4.6mph
The windiest month (with the highest average wind speed) is April (5.7mph).
The calmest month (with the lowest average wind speed) is September (4.3mph).
Average humidity in October
Moreno Valley, CA
- Average humidity in October: 47%
The months with the highest relative humidity are February and May (56%).
The month with the lowest relative humidity is August (42%).
Average rainfall in October
Moreno Valley, CA
- Average rainfall in October: 0.16"
The wettest month (with the highest rainfall) is February (1.61").
The driest month (with the least rainfall) is June (0.04").
Average rainfall days in October
Moreno Valley, CA
- Average rainfall days in October: 2.5 days
The month with the highest number of rainy days is March (7.7 days).
The month with the least rainy days is June (1.3 days).
Average snowfall in October
Moreno Valley, CA
- Average snowfall in October: 0"
The month with the highest snowfall is February (0.04").
The months with the least snowfall are January, March, April, May, June, July, August, September, October, November and December (0").
Average snowfall days in October
Moreno Valley, CA
- Average snowfall days in October: 0 days
The month with the highest number of snowfall days is February (0.1 days).
The months with the least snowfall days are January, March, April, May, June, July, August, September, October, November and December (0 days).
Average daylight in October /
Average sunshine in October
Moreno Valley, CA
- Average daylight in October: 11h and 18min
The month with the longest days is June (Average daylight: 14h and 24min).
The month with the shortest days is December (Average daylight: 9h and 54min).
- Average sunshine in October: 9h and 0min
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 48min).
Average sunshine days in October
Moreno Valley, CA
- Average sunshine days in October: 26.3 days
The month with the most sunshine days is June (27.8 days).
The month with the least sunshine days is February (20.3 days).
Average UV index in October
Moreno Valley, CA
- Average UV index in October: 5
The month with the highest UV index is July (UV index 7).
The months with the lowest UV index are November and December (UV index 3).
Average cloud cover in October
Moreno Valley, CA
- Average cloud cover in October: 10
The month with the most cloud cover is March (Cloud cover 24).
The month with the least cloud cover is August (Cloud cover 5).
Average visibility in October
Moreno Valley, 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).
