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
October's arrival is marked by a significant decrease in the average high-temperature, moving from an enjoyable 66.4°F (19.1°C) in September to a cool 51.6°F (10.9°C). Chiwaukum's nighttime temperature during October is consistently averaged at an icy 35.1°F (1.7°C).Humidity
The average relative humidity in October in Chiwaukum is 74%.Rainfall
In Chiwaukum, during October, the rain falls for 14.7 days and regularly aggregates up to 2.36" (60mm) of precipitation. In Chiwaukum, during the entire year, the rain falls for 159.9 days and collects up to 25.63" (651mm) of precipitation.Snowfall
Months with snowfall are January through May, September through December. In October, in Chiwaukum, it is snowing for 1 days. Throughout October, 0.24" (6mm) of snow is accumulated. Throughout the year, in Chiwaukum, Washington, there are 73.4 snowfall days, and 57.99" (1473mm) of snow is accumulated.Daylight
In October, the average length of the day in Chiwaukum is 10h and 50min.On the first day of the month, sunrise is at 7:03 am and sunset at 6:41 pm. On the last day of October, in Chiwaukum, sunrise is at 7:46 am and sunset at 5:46 pm PDT.
Sunshine
The average sunshine in October in Chiwaukum is 6.3h.UV index
The average daily maximum UV index in October in Chiwaukum is 2. A UV Index value of 2, and less, symbolizes a low health risk from exposure to the Sun's UV rays for the average person.Note: The daily maximum UV index of 2 in October interprets into the following advice:
Prolonged exposure to sunlight rarely troubles the majority, but constant protection is vital for babies, children, and fair-skinned people. To avoid the Sun's strongest rays, limit exposure around the mid-day period. Consider a wide-brim hat essential for effective sun defense covering your face, neck, and eyes. Take note! UV radiation from the Sun can double in intensity due to snow reflection.
Frequently asked questions
What is the temperature in October in Chiwaukum?
What is the average humidity in October in Chiwaukum?
How many days does it rain in October in Chiwaukum?
How much does it snow in Chiwaukum in October?
How many hours of daylight does Chiwaukum have in October?
What time are sunrise and sunset in October in Chiwaukum?
How many hours of sunshine does Chiwaukum have in October?
What is the UV index reading in October in Chiwaukum?
Average temperature in October
Chiwaukum, WA
- Average high temperature in October: 51.6°F
The warmest month (with the highest average high temperature) is August (77.5°F).
The month with the lowest average high temperature is December (30.6°F).
- Average low temperature in October: 35.1°F
The month with the highest average low temperature is August (49.6°F).
The coldest month (with the lowest average low temperature) is December (18.7°F).
Average pressure in October
Chiwaukum, WA
- Average pressure in October: 30.03"Hg
The month with the highest atmospheric pressure is January (30.14"Hg).
The month with the lowest atmospheric pressure is August (29.95"Hg).
Average wind speed in October
Chiwaukum, WA
- Average wind speed in October: 4.1mph
The windiest month (with the highest average wind speed) is June (5.7mph).
The calmest month (with the lowest average wind speed) is December (3.5mph).
Average humidity in October
Chiwaukum, WA
- Average humidity in October: 74%
The month with the highest relative humidity is January (92%).
The months with the lowest relative humidity are July and August (56%).
Average rainfall in October
Chiwaukum, WA
- Average rainfall in October: 2.36"
The wettest month (with the highest rainfall) is January (4.33").
The driest month (with the least rainfall) is July (0.43").
Average rainfall days in October
Chiwaukum, WA
- Average rainfall days in October: 14.7 days
The month with the highest number of rainy days is March (18.2 days).
The month with the least rainy days is August (6.3 days).
Average snowfall in October
Chiwaukum, WA
- Average snowfall in October: 0.24"
The month with the highest snowfall is January (16.73").
The months with the least snowfall are June, July and August (0").
Average snowfall days in October
Chiwaukum, WA
- Average snowfall days in October: 1 days
The month with the highest number of snowfall days is December (17 days).
The months with the least snowfall days are June, July and August (0 days).
Average daylight in October /
Average sunshine in October
Chiwaukum, WA
- Average daylight in October: 10h and 5min
The month with the longest days is June (Average daylight: 15h and 54min).
The month with the shortest days is December (Average daylight: 8h and 30min).
- Average sunshine in October: 6h and 2min
The month with the most sunshine is August (Average sunshine: 11h and 54min).
The month with the least sunshine is January (Average sunshine: 4h and 6min).
Average sunshine days in October
Chiwaukum, WA
- Average sunshine days in October: 13.7 days
The month with the most sunshine days is August (21.9 days).
The month with the least sunshine days is February (6.8 days).
Average UV index in October
Chiwaukum, 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 and February (UV index 1).
Average cloud cover in October
Chiwaukum, WA
- Average cloud cover in October: 37
The month with the most cloud cover is January (Cloud cover 56).
The month with the least cloud cover is August (Cloud cover 15).
Average visibility in October
Chiwaukum, WA
- Average visibility in October: 6mi
The months with the highest visibility are April, May, June, July, August, September and October (6mi).
The months with the lowest visibility are January, February, March, November and December (4mi).
Chiwaukum, Washington, USA
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