2024 Compare Climate & Weather:
Gillette, WY vs Cheyenne, WY
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Highlights
On average, there are 236 sunny days per year in Cheyenne. Gillette averages 209 sunny days per year. The US average is 205 sunny days.
Cheyenne, Wyoming gets 16.5 inches of rain, on average, per year. Gillette, Wyoming gets 15.4 inches of rain, on average, per year. The US average is 38.1 inches of rain per year.
Cheyenne averages 58.3 inches of snow per year. Gillette averages 52.6 inches of snow per year. The US average is 27.8 inches of snow per year.
Weather Highlights
Cheyenne, Wyoming
Summer High: the July high is around 84.2 degrees
Winter Low: the January low is 16.4
Rain: averages 16.5 inches of rain a year
Snow: averages 58.3 inches of snow a year
Gillette, Wyoming
Summer High: the July high is around 86.8 degrees
Winter Low: the January low is 12.9
Rain: averages 15.4 inches of rain a year
Snow: averages 52.6 inches of snow a year
BESTPLACES COMFORT INDEX
CheyenneThe annual BestPlaces Comfort Index for Cheyenne is 6.8 (10=best), which means it is more comfortable than most places in Wyoming.
6.8 / 10
August, July and June are the most pleasant months in Cheyenne, while December and February are the least comfortable months.
GilletteThe annual BestPlaces Comfort Index for Gillette is 6.8 (10=best), which means it is more comfortable than most places in Wyoming.
6.8 / 10
August, July and June are the most pleasant months in Gillette, while December and January are the least comfortable months.
Today's Weather - Gillette, WY
5 PM PST
Mostly Cloudy
55°F
| DAY | DESCRIPTION | HIGH / LOW | WIND |
|---|
| Tonight | Mostly Cloudy | 37° / 71° | SE 5 to 18 mph |
| Wednesday Night | Partly Cloudy | 45° / 73° | SE 7 to 12 mph |
| Thursday Night | Chance Showers And Thunderstorms | 44° / 60° | NW 12 to 20 mph |
| Friday Night | Chance Rain Showers | 39° / 50° | N 14 to 26 mph |
| Saturday Night | Chance Rain Showers | 35° / 53° | NE 9 to 16 mph |
| Sunday Night | Partly Cloudy | 35° / 65° | S 9 to 13 mph |
| Monday Night | Partly Cloudy | 41° / 67° | SW 15 mph |
Today's Weather - Cheyenne, WY
5 PM PST
Chance Rain Showers
55°F
| DAY | DESCRIPTION | HIGH / LOW | WIND |
|---|
| Tonight | Chance Rain Showers | 37° / 68° | S 10 to 15 mph |
| Wednesday Night | Chance Rain Showers then Partly Cloudy | 40° / 66° | SSE 5 to 10 mph |
| Thursday Night | Showers And Thunderstorms Likely | 41° / 58° | NW 10 to 25 mph |
| Friday Night | Chance Rain Showers | 37° / 49° | NNW 10 to 25 mph |
| Saturday Night | Rain Showers Likely then Chance Rain And Snow Showers | 32° / 50° | N 15 mph |
| Sunday Night | Slight Chance Rain Showers then Partly Cloudy | 34° / 64° | WNW 10 to 20 mph |
| Monday Night | Partly Cloudy | 37° / 71° | WSW 10 to 15 mph |
Average Monthly High / Low (°F)
| Month | Gillette, WY | Cheyenne, WY |
|---|
| January | 37° / 13° | 41° / 16° |
| February | 38° / 16° | 42° / 17° |
| March | 47° / 23° | 48° / 23° |
| April | 56° / 30° | 56° / 30° |
| May | 66° / 40° | 66° / 39° |
| June | 77° / 48° | 76° / 48° |
| July | 87° / 56° | 84° / 54° |
| August | 86° / 54° | 82° / 53° |
| September | 74° / 44° | 73° / 44° |
| October | 59° / 32° | 60° / 33° |
| November | 45° / 21° | 48° / 23° |
| December | 35° / 12° | 39° / 16° |
Hot, Freezing, Rainy, Snowy Days: Gillette / Cheyenne
| Month | Hot Days | Freezing Days | Rainy Days | Snowy Days |
|---|
| January | 0 / 0 | 30 / 29 | 5 / 4 | 5 / 5 |
| February | 0 / 0 | 27 / 27 | 5 / 5 | 5 / 5 |
| March | 0 / 0 | 27 / 27 | 7 / 7 | 5 / 6 |
| April | 0 / 0 | 18 / 18 | 9 / 9 | 3 / 5 |
| May | 0 / 0 | 5 / 4 | 10 / 11 | 1 / 1 |
| June | 3 / 2 | 0 / 0 | 9 / 11 | 0 / 0 |
| July | 12 / 7 | 0 / 0 | 7 / 10 | 0 / 0 |
| August | 10 / 4 | 0 / 0 | 6 / 10 | 0 / 0 |
| September | 3 / 1 | 2 / 2 | 6 / 8 | 0 / 1 |
| October | 0 / 0 | 15 / 13 | 7 / 6 | 2 / 3 |
| November | 0 / 0 | 26 / 25 | 5 / 6 | 4 / 5 |
| December | 0 / 0 | 30 / 29 | 6 / 5 | 6 / 5 |
July is the hottest month for Gillette with an average high temperature of 86.8°, which ranks it as warmer than most places in Wyoming. In Gillette, there are 2 comfortable months with high temperatures in the range of 70-85°. The most pleasant months of the year for Gillette are June, September and August.
July is the hottest month for Cheyenne with an average high temperature of 84.2°, which ranks it as cooler than most places in Wyoming. In Cheyenne, there are 4 comfortable months with high temperatures in the range of 70-85°. The most pleasant months of the year for Cheyenne are June, August and September.
December has the coldest nighttime temperatures for Gillette with an average of 12.1°. This is warmer than most places in Wyoming.
December has the coldest nighttime temperatures for Cheyenne with an average of 15.8°. This is one of the warmest places in Wyoming.
In Gillette, there are 28.1 days annually when the high temperature is over 90°, which is hotter than most places in Wyoming.
In Cheyenne, there are 14.0 days annually when the high temperature is over 90°, which is about average compared to other places in Wyoming.
In Gillette, there are 178.0 days annually when the nighttime low temperature falls below freezing, which is warmer than most places in Wyoming.
In Cheyenne, there are 173.4 days annually when the nighttime low temperature falls below freezing, which is warmer than most places in Wyoming.
In Gillette, there are 16.9 days annually when the nighttime low temperature falls below zero°, which is warmer than most places in Wyoming.
In Cheyenne, there are 8.6 days annually when the nighttime low temperature falls below zero°, which is one of the warmest places in Wyoming.
May is the wettest month in Gillette with 2.8 inches of rain, and the driest month is January with 0.4 inches. The wettest season is Summer with 36% of yearly precipitation and 9% occurs in Spring, which is the driest season. The annual rainfall of 15.4 inches in Gillette means that it is wetter than most places in Wyoming.
June is the wettest month in Cheyenne with 2.5 inches of rain, and the driest month is January with 0.3 inches. The wettest season is Autumn with 41% of yearly precipitation and 8% occurs in Spring, which is the driest season. The annual rainfall of 16.5 inches in Cheyenne means that it is wetter than most places in Wyoming.
May is the rainiest month in Gillette with 9.8 days of rain, and January is the driest month with only 5.1 rainy days. There are 80.3 rainy days annually in Gillette, which is rainier than most places in Wyoming. The rainiest season is Summer when it rains 31% of the time and the driest is Spring with only a 20% chance of a rainy day.
May is the rainiest month in Cheyenne with 11.2 days of rain, and January is the driest month with only 4.2 rainy days. There are 91.9 rainy days annually in Cheyenne, which is rainier than most places in Wyoming. The rainiest season is Autumn when it rains 33% of the time and the driest is Spring with only a 16% chance of a rainy day.
An annual snowfall of 52.6 inches in Gillette means that it is about average compared to other places in Wyoming.
An annual snowfall of 58.3 inches in Cheyenne means that it is snowier than most places in Wyoming.
March is the snowiest month in Gillette with 10.0 inches of snow, and 9 months of the year have significant snowfall.
March is the snowiest month in Cheyenne with 11.0 inches of snow, and 9 months of the year have significant snowfall.
DID YOU KNOW?
Many people confuse Weather and Climate, but they are different. Weather refers to the conditions of the atmosphere over a short period of time, while Climate refers to the conditions of the atmosphere over a long period of time.
Weather, more specifically, refers to how the atmosphere behaves and its effects on life and human activities. Most people think of Weather in terms of what can be observed: temperature, humidity, precipitation, and cloudy/sunny conditions. Weather conditions constantly change on a minute-to-minute basis.
Climate is a record of the average weather conditions for a given place over a long period of time, often referred to as Climate Normals. A 30-year period of record is a common requirement to be considered a Climate Normal.
Reviews for Gillette 
2 Reviews
Hi. I'd like to know if you still feel the same way about living in Broomfield. I went there this past July to check it out (along with Lafayette, Boulder (can't More
Apex is perfect for what you are looking for. It's close enough to Raleigh, Durham, Chapel Hill to find a job and Cary the next town over, is a little more expensive but More
Start Your Review of Gillette
Reviews for Cheyenne 2 Reviews
Hi. I'd like to know if you still feel the same way about living in Broomfield. I went there this past July to check it out (along with Lafayette, Boulder (can't More
Apex is perfect for what you are looking for. It's close enough to Raleigh, Durham, Chapel Hill to find a job and Cary the next town over, is a little more expensive but More
Start Your Review of Cheyenne
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