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 arrival of October signals a shift in temperature, down from a warm 74.8°F (23.8°C) in September to a comfortable 64.2°F (17.9°C). Winston documents a significant temperature variance in October, with the mean nighttime lows settling at a wintry 40.8°F (4.9°C).Humidity
In October, the average relative humidity is 77%.Rainfall
In Winston, in October, during 12.5 rainfall days, 1.73" (44mm) of precipitation is typically accumulated. Throughout the year, in Winston, there are 148.4 rainfall days, and 25" (635mm) of precipitation is accumulated.Snowfall
In Winston, snow does not fall in April through October.Daylight
The average length of the day in October in Winston is 11h and 1min.On the first day of October in Winston, sunrise is at 7:11 am and sunset at 6:54 pm. On the last day of the month, sunrise is at 7:48 am and sunset at 6:06 pm PDT.
Sunshine
In October, the average sunshine in Winston is 5.6h.UV index
In October, the average daily maximum UV index is 3. A UV Index estimate of 3 to 5 represents a medium health hazard from exposure to the Sun's UV rays for ordinary individuals.Note: In October, an average UV index of 3 transforms into the following instructions:
Be vigilant - Suggestions to stave off sun damage are provided. Being exposed to the midday Sun can have harmful effects due to strong UV radiation; always take precautions. Sunglasses providing both UVA and UVB protection are non-negotiable on sunlit days.
Frequently asked questions
What is the usual temperature for Winston in October?
What is the average humidity in October in Winston?
How much does it rain in Winston in October?
When it does not snow in Winston?
Does it snow in Winston in October?
What is the average length of the day in October in Winston?
When is the sunrise / sunset in October in Winston?
How many hours of sunshine does Winston have in October?
What is the UV index reading in October in Winston?
Average temperature in October
Winston, OR
- Average high temperature in October: 64.2°F
The warmest month (with the highest average high temperature) is August (81°F).
The month with the lowest average high temperature is December (46.2°F).
- Average low temperature in October: 40.8°F
The month with the highest average low temperature is August (47.5°F).
The coldest month (with the lowest average low temperature) is December (32.9°F).
Average pressure in October
Winston, OR
- Average pressure in October: 30.05"Hg
The month with the highest atmospheric pressure is January (30.12"Hg).
The month with the lowest atmospheric pressure is August (30"Hg).
Average wind speed in October
Winston, OR
- Average wind speed in October: 3.2mph
The windiest month (with the highest average wind speed) is January (4mph).
The calmest months (with the lowest average wind speed) are September and October (3.2mph).
Average humidity in October
Winston, OR
- Average humidity in October: 77%
The months with the highest relative humidity are February and December (87%).
The months with the lowest relative humidity are July and August (71%).
Average rainfall in October
Winston, OR
- Average rainfall in October: 1.73"
The wettest month (with the highest rainfall) is December (3.74").
The driest month (with the least rainfall) is August (0.2").
Average rainfall days in October
Winston, OR
- Average rainfall days in October: 12.5 days
The month with the highest number of rainy days is March (19.4 days).
The month with the least rainy days is July (3.5 days).
Average snowfall in October
Winston, OR
- Average snowfall in October: 0"
The month with the highest snowfall is February (1.26").
The months with the least snowfall are April, May, June, July, August, September and October (0").
Average snowfall days in October
Winston, OR
- Average snowfall days in October: 0 days
The month with the highest number of snowfall days is February (1.8 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average daylight in October /
Average sunshine in October
Winston, OR
- Average daylight in October: 11h and 0min
The month with the longest days is June (Average daylight: 15h and 18min).
The month with the shortest days is December (Average daylight: 9h and 6min).
- Average sunshine in October: 5h and 4min
The months with the most sunshine are July and August (Average sunshine: 11h and 0min).
The month with the least sunshine is December (Average sunshine: 4h and 12min).
Average sunshine days in October
Winston, OR
- Average sunshine days in October: 17.1 days
The month with the most sunshine days is August (26.2 days).
The month with the least sunshine days is March (9.7 days).
Average UV index in October
Winston, OR
- Average UV index in October: 3
The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are January, February, March, November and December (UV index 2).
Average cloud cover in October
Winston, OR
- Average cloud cover in October: 43
The month with the most cloud cover is March (Cloud cover 61).
The month with the least cloud cover is August (Cloud cover 28).
Average visibility in October
Winston, OR
- Average visibility in October: 4mi
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (4mi).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (4mi).
Winston, Oregon, USA
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