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 snowfall in October
- Average snowfall 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 clear temperature shift, with the average high-temperature decreasing from a comfortable 67.8°F (19.9°C) in September to a fresh 50.9°F (10.5°C). An average low-temperature of 32.9°F (0.5°C) is noted during the nights in October.Humidity
In Oroville, the average relative humidity in October is 73%.Rainfall
In Oroville, in October, during 9.9 rainfall days, 1.02" (26mm) of precipitation is typically accumulated. Throughout the year, there are 112.2 rainfall days, and 14.69" (373mm) of precipitation is accumulated.Snowfall
Months with snowfall are January through May, September through December. In Oroville, Washington, during October, snow falls for 2.2 days and regularly aggregates up to 0.83" (21mm) of snow. Throughout the year, there are 89.6 snowfall days, and 47.44" (1205mm) of snow is accumulated.Daylight
In October, the average length of the day is 10h and 46min.On the first day of the month, sunrise is at 6:58 am and sunset at 6:35 pm. On the last day of October, sunrise is at 7:44 am and sunset at 5:38 pm PDT.
Sunshine
In October, the average sunshine in Oroville is 6.3h.UV index
In Oroville, Washington, the average daily maximum UV index in October is 2. A UV Index reading of 2, and below, represents a low health risk from exposure to the Sun's UV rays for ordinary individuals.Note: The daily high UV index of 2 during October translates into the following recommendations:
Children necessitate constant protection from sunlight, unlike the majority, who can remain under the sun for about an hour without burning. UV radiation is strongest from the Sun during midday; protect yourself by staying in shaded areas. During bright days, sunglasses that offer UVA and UVB defense are recommended. Be aware! The intensity of the Sun's UV radiation can be amplified nearly twice due to snow reflection.
Frequently asked questions
What is the usual temperature for Oroville in October?
What is the average humidity in October in Oroville?
How many days does it rain in October in Oroville?
How much does it snow in Oroville in October?
What is the average length of the day in October in Oroville?
When is the sunrise / sunset in October in Oroville?
How many hours of sunshine does Oroville have in October?
What is the UV index reading in October in Oroville?
Average temperature in October
Oroville, WA
- Average high temperature in October: 50.9°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 (27°F).
- Average low temperature in October: 32.9°F
The month with the highest average low temperature is August (49.5°F).
The coldest month (with the lowest average low temperature) is December (13.1°F).
Average pressure in October
Oroville, WA
- Average pressure in October: 30.04"Hg
The month with the highest atmospheric pressure is January (30.18"Hg).
The months with the lowest atmospheric pressure are June and August (29.93"Hg).
Average wind speed in October
Oroville, WA
- Average wind speed in October: 4.1mph
The windiest month (with the highest average wind speed) is April (4.5mph).
The calmest months (with the lowest average wind speed) are January, February and December (3.7mph).
Average humidity in October
Oroville, WA
- Average humidity in October: 73%
The month with the highest relative humidity is January (94%).
The month with the lowest relative humidity is August (49%).
Average rainfall in October
Oroville, WA
- Average rainfall in October: 1.02"
The wettest month (with the highest rainfall) is May (1.97").
The driest month (with the least rainfall) is August (0.47").
Average rainfall days in October
Oroville, WA
- Average rainfall days in October: 9.9 days
The month with the highest number of rainy days is May (13.8 days).
The month with the least rainy days is December (5.7 days).
Average snowfall in October
Oroville, WA
- Average snowfall in October: 0.83"
The month with the highest snowfall is December (9.76").
The months with the least snowfall are June, July and August (0").
Average snowfall days in October
Oroville, WA
- Average snowfall days in October: 2.2 days
The month with the highest number of snowfall days is January (18.3 days).
The months with the least snowfall days are June, July and August (0 days).
Average daylight in October /
Average sunshine in October
Oroville, WA
- Average daylight in October: 10h and 5min
The month with the longest days is June (Average daylight: 16h and 6min).
The month with the shortest days is December (Average daylight: 8h and 18min).
- Average sunshine in October: 6h and 2min
The month with the most sunshine is August (Average sunshine: 12h and 0min).
The month with the least sunshine is January (Average sunshine: 3h and 54min).
Average sunshine days in October
Oroville, WA
- Average sunshine days in October: 17.9 days
The month with the most sunshine days is August (22.4 days).
The month with the least sunshine days is March (10.8 days).
Average UV index in October
Oroville, WA
- Average UV index in October: 2
The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 1).
Average cloud cover in October
Oroville, WA
- Average cloud cover in October: 37
The month with the most cloud cover is January (Cloud cover 59).
The month with the least cloud cover is August (Cloud cover 14).
Average visibility in October
Oroville, WA
- Average visibility in October: 5mi
The months with the highest visibility are April, May, June, July, August and September (6mi).
The month with the lowest visibility is January (2mi).
Oroville, Washington, USA
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