October weather forecastDanville, CA
October
Weather in October
October, the same as September, is another warm autumn month in Danville, California, with temperature in the range of an average low of 53.8°F (12.1°C) and an average high of 74.3°F (23.5°C).Temperature
The start of October involves a subtle temperature drop, shifting from 82°F (27.8°C) in September to a still moderately hot 74.3°F (23.5°C). An average low-temperature of 53.8°F (12.1°C) is recorded during the nights in October.Humidity
In October, the average relative humidity in Danville is 58%.Rainfall
In Danville, in October, during 4.1 rainfall days, 0.55" (14mm) of precipitation is typically accumulated. In Danville, during the entire year, the rain falls for 65.6 days and collects up to 11.22" (285mm) of precipitation.Daylight
The average length of the day in October is 11h and 12min.On the first day of the month, sunrise is at 7:04 am and sunset at 6:50 pm. On the last day of October, sunrise is at 7:33 am and sunset at 6:09 pm PDT.
Sunshine
In Danville, the average sunshine in October is 7h.UV index
In Danville, the average daily maximum UV index in October is 4. A UV Index of 3 to 5 symbolizes a medium vulnerability from unsafe exposure to UV radiation for the average person.Note: The maximum UV index of 4 during October leads to these instructions:
Take measures. Individuals with light skin might experience burns in under 30 minutes. Midday Sun has the strongest UV rays, making it crucial to limit exposure and find shade. During bright days, sunglasses that offer UVA and UVB defense are recommended.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in October
Danville, CA
- Average high temperature in October: 74.3°F
The warmest month (with the highest average high temperature) is July (83.8°F).
The month with the lowest average high temperature is December (55.8°F).
- Average low temperature in October: 53.8°F
The months with the highest average low temperature are August and September (56.7°F).
The coldest month (with the lowest average low temperature) is January (42.1°F).
Average pressure in October
Danville, CA
- Average pressure in October: 29.98"Hg
The month with the highest atmospheric pressure is January (30.14"Hg).
The months with the lowest atmospheric pressure are June, August and September (29.92"Hg).
Average wind speed in October
Danville, CA
- Average wind speed in October: 4.7mph
The windiest month (with the highest average wind speed) is May (6.9mph).
The calmest month (with the lowest average wind speed) is November (4.3mph).
Average humidity in October
Danville, CA
- Average humidity in October: 58%
The month with the highest relative humidity is March (74%).
The month with the lowest relative humidity is September (57%).
Average rainfall in October
Danville, CA
- Average rainfall in October: 0.55"
The wettest month (with the highest rainfall) is February (2.36").
The driest months (with the least rainfall) are July and August (0").
Average rainfall days in October
Danville, CA
- Average rainfall days in October: 4.1 days
The month with the highest number of rainy days is March (12.6 days).
The month with the least rainy days is August (0.6 days).
Average daylight in October /
Average sunshine in October
Danville, CA
- Average daylight in October: 11h and 12min
The month with the longest days is June (Average daylight: 14h and 42min).
The month with the shortest days is December (Average daylight: 9h and 36min).
- Average sunshine in October: 7h and 0min
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 48min).
Average sunshine days in October
Danville, CA
- Average sunshine days in October: 25.9 days
The month with the most sunshine days is July (30.2 days).
The month with the least sunshine days is March (17.6 days).
Average UV index in October
Danville, CA
- Average UV index in October: 4
The months with the highest UV index are June, July and August (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 3).
Average cloud cover in October
Danville, CA
- Average cloud cover in October: 16
The month with the most cloud cover is March (Cloud cover 36).
The month with the least cloud cover is July (Cloud cover 6).
Average visibility in October
Danville, 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).
