October weather forecastGlenrock, WY
October
Weather in October
October in Glenrock witnesses the full bloom of Autumn, with temperatures dipping into the cool, crisp range of 37°F (2.8°C) to 54.1°F (12.3°C). As the city undergoes a transformation, the scenery takes on shades of orange, yellows, and red, creating a picturesque autumn landscape. With rainfall taking a slight notch up to 0.94" (24mm) from September's 0.67" (17mm), the city is imbued with a fresh, earthy scent that stands as a symbol of autumn. October's weather presents a vibrant array of colors, crisp air, and mild temperatures, marking it as a true spectacle of fall.Temperature
With the onset of October, Glenrock experiences a noticeable temperature shift, with the average high-temperature receding from an agreeable 72.5°F (22.5°C) in September to a cool 54.1°F (12.3°C). Throughout October, Glenrock's nights cool down to an average of 37°F (2.8°C).Humidity
In October, the average relative humidity is 55%.Rainfall
In Glenrock, during October, the rain falls for 7.7 days and regularly aggregates up to 0.94" (24mm) of precipitation. In Glenrock, during the entire year, the rain falls for 101.1 days and collects up to 11.54" (293mm) of precipitation.Snowfall
January through May, September through December are months with snowfall. In Glenrock, in October, during 4.3 snowfall days, 3.23" (82mm) of snow is typically accumulated. In Glenrock, during the entire year, snow falls for 65.9 days and aggregates up to 33.03" (839mm) 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 7:01 am and sunset at 6:44 pm. On the last day of October, sunrise is at 7:37 am and sunset at 5:56 pm MDT.
Sunshine
In Glenrock, the average sunshine in October is 6.9h.UV index
January, February, April, October through December, with an average maximum UV index of 2, are months with the lowest UV index. A UV Index estimate of 2, and below, represents a low health risk from exposure to the Sun's UV rays for average individuals.Note: In October, the maximum UV index of 2 suggests these recommendations:
Children necessitate constant protection from sunlight, unlike the majority, who can remain under the sun for about an hour without burning. During midday, the Sun's radiation is strongest, and it's advisable to reduce direct exposure. Consider a wide-brim hat essential for effective sun defense covering your face, neck, and eyes. Keep in mind! Snow's reflective quality can nearly 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
Glenrock, WY
- Average high temperature in October: 54.1°F
The warmest month (with the highest average high temperature) is July (83.1°F).
The month with the lowest average high temperature is December (29.3°F).
- Average low temperature in October: 37°F
The month with the highest average low temperature is July (59.7°F).
The coldest month (with the lowest average low temperature) is December (16.2°F).
Average pressure in October
Glenrock, WY
- Average pressure in October: 30"Hg
The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.85"Hg).
Average wind speed in October
Glenrock, WY
- Average wind speed in October: 11.3mph
The windiest month (with the highest average wind speed) is January (13mph).
The calmest months (with the lowest average wind speed) are July and August (8.8mph).
Average humidity in October
Glenrock, WY
- Average humidity in October: 55%
The month with the highest relative humidity is February (77%).
The month with the lowest relative humidity is August (39%).
Average rainfall in October
Glenrock, WY
- Average rainfall in October: 0.94"
The wettest month (with the highest rainfall) is May (1.85").
The driest month (with the least rainfall) is January (0.59").
Average rainfall days in October
Glenrock, WY
- Average rainfall days in October: 7.7 days
The month with the highest number of rainy days is May (14.8 days).
The months with the least rainy days are January and December (4.9 days).
Average snowfall in October
Glenrock, WY
- Average snowfall in October: 3.23"
The month with the highest snowfall is November (4.84").
The months with the least snowfall are June, July and August (0").
Average snowfall days in October
Glenrock, WY
- Average snowfall days in October: 4.3 days
The month with the highest number of snowfall days is February (11.9 days).
The months with the least snowfall days are June, July and August (0 days).
Average daylight in October /
Average sunshine in October
Glenrock, WY
- Average daylight in October: 11h and 0min
The month with the longest days is June (Average daylight: 15h and 18min).
The month with the shortest days is December (Average daylight: 9h and 6min).
- Average sunshine in October: 6h and 54min
The months with the most sunshine are July and August (Average sunshine: 11h and 54min).
The month with the least sunshine is February (Average sunshine: 6h and 0min).
Average sunshine days in October
Glenrock, WY
- Average sunshine days in October: 18.3 days
The month with the most sunshine days is November (18.9 days).
The months with the least sunshine days are April and May (11.3 days).
Average UV index in October
Glenrock, WY
- Average UV index in October: 2
The months with the highest UV index are July and August (UV index 6).
The months with the lowest UV index are January, February, April, October, November and December (UV index 2).
Average cloud cover in October
Glenrock, WY
- Average cloud cover in October: 23
The month with the most cloud cover is February (Cloud cover 36).
The month with the least cloud cover is August (Cloud cover 13).
Average visibility in October
Glenrock, 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).





