October weather forecastJeffrey City, WY
October
Weather in October
October, like September, in Jeffrey City, Wyoming, is a cool autumn month, with temperature in the range of an average high of 53.8°F (12.1°C) and an average low of 35.6°F (2°C).Temperature
Jeffrey City's October weather is characterized by a distinct downswing in high-temperatures, falling from September's agreeable 71.6°F (22°C) to a fresh 53.8°F (12.1°C). Jeffrey City's average low-temperature for the month of October records at an icy 35.6°F (2°C).Humidity
In Jeffrey City, the average relative humidity in October is 54%.Rainfall
In October, the rain falls for 5.2 days. Throughout October, 0.59" (15mm) of precipitation is accumulated. Throughout the year, there are 74.8 rainfall days, and 5.71" (145mm) of precipitation is accumulated.Snowfall
Months with snowfall are January through May, October through December. October is the first month it typically snows. Throughout October, in the average 4.5 snowfall days, it receives 1.97" (50mm) of snow. Throughout the year, there are 58.1 snowfall days, and 18.94" (481mm) of snow is accumulated.Daylight
In October, the average length of the day is 11h and 2min.On the first day of the month, sunrise is at 7:09 am and sunset at 6:52 pm. On the last day of October, sunrise is at 7:44 am and sunset at 6:05 pm MDT.
Sunshine
In Jeffrey City, the average sunshine in October is 7h.UV index
January through April, October through December, with an average maximum UV index of 2, are months with the lowest UV index. A UV Index of 2, and less, symbolizes a low threat to health from unprotected exposure to Sun's UV rays for ordinary individuals.Note: The maximum daily UV index, 2 in October, converts into the following recommendations:
Children, babies, and those with sensitive skin should always be shielded from long periods of sun exposure. The Sun's most harmful UV rays are emitted around midday; avoid staying outdoors for long during this time. Fend off the sun's harsh rays with appropriate clothing, a wide-brim hat, and UV-protective sunglasses. Consider carefully! The reflective quality of snow can almost double the intensity of the Sun's UV radiation.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in October
Jeffrey City, WY
- Average high temperature in October: 53.8°F
The warmest month (with the highest average high temperature) is July (82.9°F).
The month with the lowest average high temperature is December (27.1°F).
- Average low temperature in October: 35.6°F
The month with the highest average low temperature is July (59.2°F).
The coldest month (with the lowest average low temperature) is January (12.9°F).
Average pressure in October
Jeffrey City, WY
- Average pressure in October: 30.02"Hg
The month with the highest atmospheric pressure is January (30.2"Hg).
The month with the lowest atmospheric pressure is June (29.87"Hg).
Average wind speed in October
Jeffrey City, WY
- Average wind speed in October: 10.4mph
The windiest months (with the highest average wind speed) are April and November (10.9mph).
The calmest month (with the lowest average wind speed) is August (8.3mph).
Average humidity in October
Jeffrey City, WY
- Average humidity in October: 54%
The month with the highest relative humidity is January (82%).
The month with the lowest relative humidity is August (34%).
Average rainfall in October
Jeffrey City, WY
- Average rainfall in October: 0.59"
The wettest month (with the highest rainfall) is April (0.79").
The driest months (with the least rainfall) are July and August (0.24").
Average rainfall days in October
Jeffrey City, WY
- Average rainfall days in October: 5.2 days
The month with the highest number of rainy days is April (10.3 days).
The month with the least rainy days is February (4.3 days).
Average snowfall in October
Jeffrey City, WY
- Average snowfall in October: 1.97"
The months with the highest snowfall are March and December (3.15").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in October
Jeffrey City, WY
- Average snowfall days in October: 4.5 days
The month with the highest number of snowfall days is December (10.5 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in October /
Average sunshine in October
Jeffrey City, 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 0min
The month with the most sunshine is July (Average sunshine: 12h and 0min).
The month with the least sunshine is February (Average sunshine: 6h and 12min).
Average sunshine days in October
Jeffrey City, WY
- Average sunshine days in October: 20.7 days
The month with the most sunshine days is September (22.1 days).
The month with the least sunshine days is April (14.5 days).
Average UV index in October
Jeffrey City, WY
- 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, March, April, October, November and December (UV index 2).
Average cloud cover in October
Jeffrey City, WY
- Average cloud cover in October: 22
The month with the most cloud cover is February (Cloud cover 37).
The months with the least cloud cover are August and September (Cloud cover 13).
Average visibility in October
Jeffrey City, 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).
