October weather forecastDurham, CA
October
Weather in October
October, the same as September, is a moderately hot autumn month in Durham, California, with an average temperature varying between 52.9°F (11.6°C) and 74.8°F (23.8°C).Temperature
With October's onset, the average high-temperature recedes from September's tropical 87.4°F (30.8°C) to a moderately hot 74.8°F (23.8°C). Durham logs a considerable temperature decrease from the daytime highs during the nights in October, with an average reading of 52.9°F (11.6°C).Humidity
The average relative humidity in October is 44%.Rainfall
In Durham, in October, it is raining for 5 days, with typically 1.18" (30mm) of accumulated precipitation. In Durham, California, during the entire year, the rain falls for 90.7 days and collects up to 21.81" (554mm) of precipitation.Snowfall
In Durham, snow does not fall in January through November.Daylight
In Durham, the average length of the day in October is 11h and 8min.On the first day of the month, sunrise is at 7:04 am and sunset at 6:48 pm. On the last day of October, in Durham, sunrise is at 7:35 am and sunset at 6:06 pm PDT.
Sunshine
In October, the average sunshine in Durham is 7.2h.UV index
In Durham, the average daily maximum UV index in October is 4. 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: A maximum daily UV index of 4 during October morphs into the following directions:
Exercise caution. Those with pale skin may experience burns in less than half an hour. Exposing oneself to the midday Sun can be harmful due to the strong UV radiation; limit your time outside. For holistic sun protection encompassing the eyes, ears, face, and neck, a wide-brim hat is key.
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Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in October
Durham, CA
- Average high temperature in October: 74.8°F
The warmest month (with the highest average high temperature) is July (95.2°F).
The month with the lowest average high temperature is December (53.2°F).
- Average low temperature in October: 52.9°F
The month with the highest average low temperature is July (63.5°F).
The coldest month (with the lowest average low temperature) is December (39°F).
Average pressure in October
Durham, CA
- Average pressure in October: 30"Hg
The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.9"Hg).
Average wind speed in October
Durham, CA
- Average wind speed in October: 5.8mph
The windiest month (with the highest average wind speed) is March (6.8mph).
The calmest month (with the lowest average wind speed) is August (4.9mph).
Average humidity in October
Durham, CA
- Average humidity in October: 44%
The month with the highest relative humidity is March (72%).
The month with the lowest relative humidity is July (32%).
Average rainfall in October
Durham, CA
- Average rainfall in October: 1.18"
The wettest month (with the highest rainfall) is February (3.94").
The driest month (with the least rainfall) is July (0.08").
Average rainfall days in October
Durham, CA
- Average rainfall days in October: 5 days
The month with the highest number of rainy days is March (15.2 days).
The month with the least rainy days is August (1.9 days).
Average snowfall in October
Durham, CA
- Average snowfall in October: 0"
The month with the highest snowfall is December (0.12").
The months with the least snowfall are January, February, March, April, May, June, July, August, September, October and November (0").
Average snowfall days in October
Durham, CA
- Average snowfall days in October: 0 days
The month with the highest number of snowfall days is December (0.4 days).
The months with the least snowfall days are January, March, April, May, June, July, August, September, October and November (0 days).
Average daylight in October /
Average sunshine in October
Durham, CA
- Average daylight in October: 11h and 6min
The month with the longest days is June (Average daylight: 14h and 54min).
The month with the shortest days is December (Average daylight: 9h and 24min).
- Average sunshine in October: 7h and 12min
The month with the most sunshine is July (Average sunshine: 12h and 12min).
The months with the least sunshine are January and December (Average sunshine: 5h and 54min).
Average sunshine days in October
Durham, CA
- Average sunshine days in October: 25.1 days
The month with the most sunshine days is August (28.1 days).
The month with the least sunshine days is March (14.9 days).
Average UV index in October
Durham, 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
Durham, CA
- Average cloud cover in October: 15
The month with the most cloud cover is March (Cloud cover 38).
The month with the least cloud cover is July (Cloud cover 4).
Average visibility in October
Durham, 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).
