October weather forecastJay Em, WY
October
Weather in October
October, the same as September, in Jay Em, Wyoming, is another mild autumn month, with an average temperature ranging between max 57°F (13.9°C) and min 40.3°F (4.6°C).Temperature
The shift into October brings a noticeable decrease in the average high-temperature, falling from a moderately hot 75.4°F (24.1°C) in September to a mild 57°F (13.9°C). Jay Em throughout October, records an average low-temperature of 40.3°F (4.6°C).Humidity
In Jay Em, the average relative humidity in October is 55%.Rainfall
In Jay Em, in October, it is raining for 5.2 days, with typically 0.75" (19mm) of accumulated precipitation. In Jay Em, during the entire year, the rain falls for 94.7 days and collects up to 10.39" (264mm) of precipitation.Snowfall
January through May, September through December are months with snowfall. In October, in Jay Em, it is snowing for 3 days. Throughout October, 1.18" (30mm) of snow is accumulated. In Jay Em, during the entire year, snow falls for 43.6 days and aggregates up to 15.63" (397mm) of snow.Daylight
In October, the average length of the day is 11h and 2min.On the first day of the month, sunrise is at 6:55 am and sunset at 6:38 pm. On the last day of October, sunrise is at 7:30 am and sunset at 5:51 pm MDT.
Sunshine
The average sunshine in October is 7.2h.UV index
In Jay Em, the average daily maximum UV index in October is 3. A UV Index reading of 3 to 5 represents a medium health hazard from unsafe exposure to UV radiation for the average person.Note: In October, the maximum UV index of 3 transforms into these recommendations:
Safety measures are advised. Light-skinned individuals may experience burns in under half an hour. The Sun is at its harshest during midday; protect yourself by staying in shaded areas and minimizing exposure. Always opt for UVA and UVB-resistant sunglasses on radiant days. Remember this! The UV radiation of the Sun can be nearly doubled by the reflective properties of snow.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in October
Jay Em, WY
- Average high temperature in October: 57°F
The warmest month (with the highest average high temperature) is July (85.8°F).
The month with the lowest average high temperature is December (32°F).
- Average low temperature in October: 40.3°F
The month with the highest average low temperature is July (64.2°F).
The coldest month (with the lowest average low temperature) is December (18.9°F).
Average pressure in October
Jay Em, WY
- Average pressure in October: 29.99"Hg
The month with the highest atmospheric pressure is January (30.13"Hg).
The month with the lowest atmospheric pressure is June (29.84"Hg).
Average wind speed in October
Jay Em, WY
- Average wind speed in October: 11.2mph
The windiest month (with the highest average wind speed) is April (11.9mph).
The calmest month (with the lowest average wind speed) is August (9.3mph).
Average humidity in October
Jay Em, WY
- Average humidity in October: 55%
The month with the highest relative humidity is January (74%).
The months with the lowest relative humidity are August and September (44%).
Average rainfall in October
Jay Em, WY
- Average rainfall in October: 0.75"
The wettest months (with the highest rainfall) are May and June (1.57").
The driest month (with the least rainfall) is January (0.28").
Average rainfall days in October
Jay Em, WY
- Average rainfall days in October: 5.2 days
The month with the highest number of rainy days is May (13.4 days).
The month with the least rainy days is December (2.7 days).
Average snowfall in October
Jay Em, WY
- Average snowfall in October: 1.18"
The month with the highest snowfall is March (2.56").
The months with the least snowfall are June, July and August (0").
Average snowfall days in October
Jay Em, WY
- Average snowfall days in October: 3 days
The month with the highest number of snowfall days is February (8 days).
The months with the least snowfall days are June, July and August (0 days).
Average daylight in October /
Average sunshine in October
Jay Em, WY
- Average daylight in October: 11h and 0min
The month with the longest days is June (Average daylight: 15h and 12min).
The month with the shortest days is December (Average daylight: 9h and 6min).
- Average sunshine in October: 7h and 12min
The months with the most sunshine are July and August (Average sunshine: 11h and 48min).
The months with the least sunshine are February and December (Average sunshine: 6h and 12min).
Average sunshine days in October
Jay Em, WY
- Average sunshine days in October: 21.7 days
The month with the most sunshine days is December (22.9 days).
The month with the least sunshine days is June (12.3 days).
Average UV index in October
Jay Em, WY
- Average UV index in October: 3
The months with the highest UV index are June, July and August (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in October
Jay Em, WY
- Average cloud cover in October: 24
The month with the most cloud cover is February (Cloud cover 36).
The month with the least cloud cover is August (Cloud cover 16).
Average visibility in October
Jay Em, 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).
