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
With the onset of October, Twisp experiences a noticeable temperature shift, with the average high-temperature receding from an enjoyable 65.3°F (18.5°C) in September to a cool 50.2°F (10.1°C). Twisp records an average nighttime low of 33.3°F (0.7°C) in October.Humidity
The average relative humidity in October is 72%.Rainfall
In October, the rain falls for 12.3 days. Throughout October, 1.57" (40mm) of precipitation is accumulated. Throughout the year, in Twisp, Washington, there are 141.4 rainfall days, and 18.07" (459mm) of precipitation is accumulated.Snowfall
Months with snowfall in Twisp are January through April, September through December. In Twisp, in October, snow falls for 0.4 days, with typically accumulated 0.12" (3mm) of snow. Throughout the year, there are 64.4 snowfall days, and 42.6" (1082mm) of snow is accumulated.Daylight
In Twisp, the average length of the day in October is 10h and 48min.On the first day of October in Twisp, sunrise is at 7:01 am and sunset at 6:38 pm. On the last day of the month, sunrise is at 7:46 am and sunset at 5:42 pm PDT.
Sunshine
In Twisp, Washington, the average sunshine in October is 6.3h.UV index
In October, the average daily maximum UV index in Twisp is 2. A UV Index of 2, and less, symbolizes a low threat to health from exposure to the Sun's UV radiation for the ordinary person.Note: The maximum UV index of 2 during October leads to these instructions:
Those with sensitive skin, infants, and children require constant safeguarding from prolonged sun exposure. The best time to avoid the Sun's harmful UV radiation is during midday when it's most potent. Loose clothes with a tight weave are optimal for safeguarding yourself against the Sun's rays. Pay attention! The reflection of snow can enhance the Sun's UV radiation almost double.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are the temperatures in October?
What is the average humidity in October?
How many days does it rain in October?
How much does it snow in October?
What is the average length of the day in October?
When are sunrise and sunset in October?
How long on average sun shines in October?
What is the UV index reading in October in Twisp?
Average temperature in October
Twisp, WA
- Average high temperature in October: 50.2°F
The warmest month (with the highest average high temperature) is August (76.8°F).
The month with the lowest average high temperature is December (27.9°F).
- Average low temperature in October: 33.3°F
The month with the highest average low temperature is August (48.9°F).
The coldest month (with the lowest average low temperature) is December (14.7°F).
Average pressure in October
Twisp, WA
- Average pressure in October: 30.04"Hg
The month with the highest atmospheric pressure is January (30.15"Hg).
The month with the lowest atmospheric pressure is August (29.94"Hg).
Average wind speed in October
Twisp, WA
- Average wind speed in October: 4.2mph
The windiest month (with the highest average wind speed) is July (5.1mph).
The calmest months (with the lowest average wind speed) are January and December (3.5mph).
Average humidity in October
Twisp, WA
- Average humidity in October: 72%
The months with the highest relative humidity are January and February (92%).
The months with the lowest relative humidity are July and August (51%).
Average rainfall in October
Twisp, WA
- Average rainfall in October: 1.57"
The wettest month (with the highest rainfall) is December (2.52").
The driest month (with the least rainfall) is July (0.35").
Average rainfall days in October
Twisp, WA
- Average rainfall days in October: 12.3 days
The month with the highest number of rainy days is March (17.1 days).
The month with the least rainy days is August (5.7 days).
Average snowfall in October
Twisp, WA
- Average snowfall in October: 0.12"
The month with the highest snowfall is December (12.28").
The months with the least snowfall are May, June, July and August (0").
Average snowfall days in October
Twisp, WA
- Average snowfall days in October: 0.4 days
The month with the highest number of snowfall days is December (15.5 days).
The months with the least snowfall days are June, July and August (0 days).
Average daylight in October /
Average sunshine in October
Twisp, WA
- Average daylight in October: 10h and 5min
The month with the longest days is June (Average daylight: 16h and 0min).
The month with the shortest days is December (Average daylight: 8h and 24min).
- Average sunshine in October: 6h and 2min
The months with the most sunshine are July and August (Average sunshine: 11h and 54min).
The month with the least sunshine is January (Average sunshine: 4h and 12min).
Average sunshine days in October
Twisp, WA
- Average sunshine days in October: 15.9 days
The month with the most sunshine days is August (22.8 days).
The month with the least sunshine days is March (8.9 days).
Average UV index in October
Twisp, 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 and November (UV index 1).
Average cloud cover in October
Twisp, WA
- Average cloud cover in October: 35
The month with the most cloud cover is January (Cloud cover 55).
The month with the least cloud cover is August (Cloud cover 14).
Average visibility in October
Twisp, WA
- Average visibility in October: 6mi
The months with the highest visibility are April, May, June, July, August, September and October (6mi).
The month with the lowest visibility is January (3mi).
Twisp, Washington, USA
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