Contents
- Weather in October
- Frequently asked questions
- Average temperature in October
- Average pressure in October
- Average wind speed in October
- Average humidity in October
- Average rainfall in October
- Average rainfall days in October
- Average daylight in October
- Average sunshine in October
- Average sunshine days in October
- Average UV index in October
- Average cloud cover in October
- Average visibility in October
Weather in October
Temperature
The onset of October brings a small shift in high-temperatures, falling from a warm 77.2°F (25.1°C) in September to an agreeable 71.8°F (22.1°C). October's average low-temperature reading settles at a moderate 56.7°F (13.7°C).Humidity
The months with the lowest humidity in Summerland, California, are October and November, with an average relative humidity of 53%.Rainfall
In Summerland, in October, it is raining for 2.4 days, with typically 0.24" (6mm) of accumulated precipitation. In Summerland, California, during the entire year, the rain falls for 46.9 days and collects up to 7.83" (199mm) of precipitation.Daylight
In October, the average length of the day in Summerland is 11h and 18min.On the first day of the month, sunrise is at 6:53 am and sunset at 6:41 pm. On the last day of October, sunrise is at 7:18 am and sunset at 6:05 pm PDT.
Sunshine
In Summerland, the average sunshine in October is 8.1h.UV index
In October, the average daily maximum UV index in Summerland is 4. A UV Index estimate of 3 to 5 represents a moderate threat to health from exposure to the Sun's UV radiation for ordinary individuals.Note: A typical high UV index of 4 in October suggests the following recommendations:
Be cautious. Those with fair skin can be subjected to burns in fewer than 30 minutes. The best time to avoid the Sun's harmful UV radiation is during midday when it's most potent. Employ a wide-brim hat for potent defense against up to 50% of UV rays.
Frequently asked questions
What is the usual temperature for Summerland in October?
What are the least humid months in Summerland?
What is the average humidity in October in Summerland?
How many days does it rain in October in Summerland?
How many hours of daylight does Summerland have in October?
When are sunrise and sunset in October in Summerland?
How many hours of sunshine does Summerland have in October?
What is the UV index reading in October in Summerland?
Average temperature in October
Summerland, CA
- Average high temperature in October: 71.8°F
The warmest month (with the highest average high temperature) is August (79.2°F).
The month with the lowest average high temperature is December (59.4°F).
- Average low temperature in October: 56.7°F
The month with the highest average low temperature is August (61.3°F).
The coldest month (with the lowest average low temperature) is February (45.3°F).
Average pressure in October
Summerland, CA
- Average pressure in October: 29.96"Hg
The month with the highest atmospheric pressure is January (30.11"Hg).
The month with the lowest atmospheric pressure is September (29.9"Hg).
Average wind speed in October
Summerland, CA
- Average wind speed in October: 5.7mph
The windiest month (with the highest average wind speed) is April (7mph).
The calmest month (with the lowest average wind speed) is August (4.5mph).
Average humidity in October
Summerland, CA
- Average humidity in October: 53%
The month with the highest relative humidity is March (63%).
The months with the lowest relative humidity are October and November (53%).
Average rainfall in October
Summerland, CA
- Average rainfall in October: 0.24"
The wettest months (with the highest rainfall) are February and March (1.46").
The driest months (with the least rainfall) are June and August (0.12").
Average rainfall days in October
Summerland, CA
- Average rainfall days in October: 2.4 days
The month with the highest number of rainy days is March (6.8 days).
The month with the least rainy days is August (1.5 days).
Average daylight in October /
Average sunshine in October
Summerland, CA
- Average daylight in October: 11h and 2min
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: 8h and 1min
The months with the most sunshine are June and August (Average sunshine: 12h and 0min).
The month with the least sunshine is February (Average sunshine: 6h and 30min).
Average sunshine days in October
Summerland, CA
- Average sunshine days in October: 26.9 days
The month with the most sunshine days is August (27.3 days).
The month with the least sunshine days is February (21.8 days).
Average UV index in October
Summerland, CA
- Average UV index in October: 4
The months with the highest UV index are June, July and August (UV index 6).
The month with the lowest UV index is December (UV index 3).
Average cloud cover in October
Summerland, CA
- Average cloud cover in October: 9
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
Summerland, 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).
Summerland, California, USA
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