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
A distinct shift in the average high-temperature is signaled in October, moving down from an agreeable 72.9°F (22.7°C) in September to a cool 54.5°F (12.5°C). Devils Tower, in the month of October, anticipates a consistent average low-temperature of 38.3°F (3.5°C).Humidity
The average relative humidity in October is 61%.Rainfall
In Devils Tower, during October, the rain falls for 8.1 days and regularly aggregates up to 1.46" (37mm) of precipitation. Throughout the year, there are 99.6 rainfall days, and 15.71" (399mm) of precipitation is accumulated.Snowfall
Months with snowfall are January through May, September through December. In Devils Tower, in October, during 4.2 snowfall days, 4.21" (107mm) of snow is typically accumulated. In Devils Tower, during the entire year, snow falls for 57 days and aggregates up to 36.46" (926mm) of snow.Daylight
The average length of the day in October is 10h and 58min.On the first day of the month, sunrise is at 6:57 am and sunset at 6:38 pm. On the last day of October, sunrise is at 7:36 am and sunset at 5:48 pm MDT.
Sunshine
In October, the average sunshine is 6.9h.UV index
In October, the average daily maximum UV index is 3. A UV Index reading of 3 to 5 represents a medium vulnerability from exposure to the Sun's UV rays for the ordinary person.Note: A daily high UV index of 3 in October leads to these guidelines:
Guard yourself - An obligation to protect skin and eyes from harm exists. Considering the Sun's intensity during midday, it's wise to minimize direct exposure. Employ a wide-brim hat for potent defense against up to 50% of UV rays. Beware! Reflection from snow can magnify the Sun's UV radiation nearly twofold.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are October temperatures?
What is the average humidity in October?
How many days does it rain in October?
How much does it snow in Devils Tower 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 intensity in October?
Average temperature in October
Devils Tower, WY
- Average high temperature in October: 54.5°F
The warmest month (with the highest average high temperature) is July (83.8°F).
The month with the lowest average high temperature is December (30.9°F).
- Average low temperature in October: 38.3°F
The month with the highest average low temperature is July (61°F).
The coldest month (with the lowest average low temperature) is February (16.2°F).
Average pressure in October
Devils Tower, WY
- Average pressure in October: 29.98"Hg
The month with the highest atmospheric pressure is January (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.84"Hg).
Average wind speed in October
Devils Tower, WY
- Average wind speed in October: 10.1mph
The windiest month (with the highest average wind speed) is January (10.2mph).
The calmest month (with the lowest average wind speed) is August (8mph).
Average humidity in October
Devils Tower, WY
- Average humidity in October: 61%
The month with the highest relative humidity is January (79%).
The months with the lowest relative humidity are August and September (49%).
Average rainfall in October
Devils Tower, WY
- Average rainfall in October: 1.46"
The wettest month (with the highest rainfall) is May (2.32").
The driest month (with the least rainfall) is January (0.59").
Average rainfall days in October
Devils Tower, WY
- Average rainfall days in October: 8.1 days
The month with the highest number of rainy days is May (15.6 days).
The month with the least rainy days is February (2.9 days).
Average snowfall in October
Devils Tower, WY
- Average snowfall in October: 4.21"
The month with the highest snowfall is April (7.36").
The months with the least snowfall are June, July and August (0").
Average snowfall days in October
Devils Tower, WY
- Average snowfall days in October: 4.2 days
The month with the highest number of snowfall days is February (11.2 days).
The months with the least snowfall days are June, July and August (0 days).
Average daylight in October /
Average sunshine in October
Devils Tower, WY
- Average daylight in October: 11h and 0min
The month with the longest days is June (Average daylight: 15h and 30min).
The month with the shortest days is December (Average daylight: 8h and 54min).
- Average sunshine in October: 6h and 5min
The month with the most sunshine is August (Average sunshine: 11h and 42min).
The months with the least sunshine are February and December (Average sunshine: 5h and 42min).
Average sunshine days in October
Devils Tower, WY
- Average sunshine days in October: 18.2 days
The months with the most sunshine days are September and November (20.3 days).
The month with the least sunshine days is May (12.7 days).
Average UV index in October
Devils Tower, WY
- 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, April, November and December (UV index 2).
Average cloud cover in October
Devils Tower, WY
- Average cloud cover in October: 28
The month with the most cloud cover is February (Cloud cover 41).
The month with the least cloud cover is August (Cloud cover 16).
Average visibility in October
Devils Tower, WY
- 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).
Devils Tower, Wyoming, USA
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