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
As Jackson transitions into October, a marked decrease in the average high-temperature is observed, dropping from a refreshing 62.8°F in September to a chilly 45.5°F. In Jackson, the expected average low-temperature for October is a subzero cold 26.4°F.Humidity
In October, the average relative humidity in Jackson, Wyoming, is 72%.Rainfall
In Jackson, in October, during 7.3 rainfall days, 1.93" of precipitation is typically accumulated. In Jackson, during the entire year, the rain falls for 103 days and collects up to 29.84" of precipitation.Snowfall
January through December are months with snowfall. In Jackson, Wyoming, in October, snow falls for 13.3 days, with typically accumulated 12.2" of snow. Throughout the year, there are 173.6 snowfall days, and 181.26" of snow is accumulated.Daylight
The average length of the day in October in Jackson is 11h and 0min.On the first day of October, sunrise is at 7:20 am and sunset at 7:04 pm. On the last day of the month, sunrise is at 7:57 am and sunset at 6:16 pm MDT.
Sunshine
The average sunshine in October is 6.2h.UV index
January through April, October through December, with an average maximum UV index of 1, are months with the lowest UV index in Jackson. A UV Index value of 2, and less, symbolizes a minimal health hazard from unprotected exposure to Sun's UV rays for the ordinary person.Note: In October, the maximum UV index of 1 translates into these guidelines:
Prolonged exposure to sunlight rarely troubles the majority, but constant protection is vital for babies, children, and fair-skinned people. Midday Sun has the strongest UV rays, making it crucial to limit exposure and find shade. Experience reduced UV exposure by about half when donning a wide-brim hat. Alert! The snow's reflection can amplify the UV radiation of the Sun nearly twice.
FAQ
What are October temperatures in Jackson?
What is the average humidity in October in Jackson?
How much does it rain in Jackson in October?
How many days does it snow in October in Jackson?
How many hours of daylight does Jackson have in October?
When are sunrise and sunset in October in Jackson?
How many hours of sunshine does Jackson have in October?
What are the months with the lowest UV index in Jackson?
What is the UV index reading in October in Jackson?
Average temperature in October
Jackson, WY
- Average high temperature in October: 45.5°F
The warmest month (with the highest average high temperature) is July (73.4°F).
The month with the lowest average high temperature is December (21.9°F).
- Average low temperature in October: 26.4°F
The month with the highest average low temperature is July (43.5°F).
The coldest month (with the lowest average low temperature) is January (4.8°F).
Average pressure in October
Jackson, WY
- Average pressure in October: 30.06"Hg
The month with the highest atmospheric pressure is January (30.27"Hg).
The month with the lowest atmospheric pressure is June (29.92"Hg).
Average wind speed in October
Jackson, WY
- Average wind speed in October: 4.7mph
The windiest month (with the highest average wind speed) is June (5.7mph).
The calmest month (with the lowest average wind speed) is December (4.3mph).
Average humidity in October
Jackson, WY
- Average humidity in October: 72%
The month with the highest relative humidity is February (94%).
The month with the lowest relative humidity is August (50%).
Average rainfall in October
Jackson, WY
- Average rainfall in October: 1.93"
The wettest month (with the highest rainfall) is February (3.54").
The driest month (with the least rainfall) is August (1.34").
Average rainfall days in October
Jackson, WY
- Average rainfall days in October: 7.3 days
The month with the highest number of rainy days is May (15.4 days).
The month with the least rainy days is January (2.9 days).
Average snowfall in October
Jackson, WY
- Average snowfall in October: 12.2"
The month with the highest snowfall is February (29.33").
The month with the least snowfall is August (0.12").
Average snowfall days in October
Jackson, WY
- Average snowfall days in October: 13.3 days
The month with the highest number of snowfall days is March (24.8 days).
The month with the least snowfall days is July (0.4 days).
Average daylight in October /
Average sunshine in October
Jackson, WY
- Average daylight in October: 11h and 0min
The month with the longest days is June (Average daylight: 15h and 24min).
The month with the shortest days is December (Average daylight: 9h and 0min).
- Average sunshine in October: 6h and 1min
The month with the most sunshine is July (Average sunshine: 11h and 36min).
The month with the least sunshine is February (Average sunshine: 3h and 24min).
Average sunshine days in October
Jackson, WY
- Average sunshine days in October: 14.7 days
The month with the most sunshine days is July (15.6 days).
The month with the least sunshine days is April (3.8 days).
Average UV index in October
Jackson, WY
- Average UV index in October: 1
The month with the highest UV index is July (UV index 5).
The months with the lowest UV index are January, February, March, April, October, November and December (UV index 1).
Average cloud cover in October
Jackson, WY
- Average cloud cover in October: 36
The month with the most cloud cover is February (Cloud cover 72).
The months with the least cloud cover are July and August (Cloud cover 16).
Average visibility in October
Jackson, WY
- Average visibility in October: 5mi
The months with the highest visibility are June, July, August and September (6mi).
The months with the lowest visibility are January, February, March and December (3mi).
Jackson, Wyoming, USA
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