Cold steppe climate
Climate Cheyenne - Wyoming
Annual high59ºF
Annual low34ºF
Precipitation15.94 inch
| Month | HighºF | LowºF | Precipinch | Snowinch |
|---|---|---|---|---|
| Jan | 40 | 18 | 0.33 | 6 |
| Feb | 40 | 19 | 0.47 | 8 |
| Mar | 47 | 24 | 1.05 | 11 |
| Apr | 55 | 31 | 1.78 | 10 |
| May | 65 | 40 | 2.34 | 2 |
| Jun | 75 | 49 | 2.34 | 0 |
| Jul | 83 | 56 | 2.19 | 0 |
| Aug | 81 | 54 | 1.95 | 0 |
| Sep | 72 | 45 | 1.48 | 1 |
| Oct | 59 | 34 | 0.93 | 5 |
| Nov | 47 | 24 | 0.59 | 8 |
| Dec | 38 | 17 | 0.49 | 8 |
- JanHigh 40ºFLow 18ºFPrecip 0.33 inch
- FebHigh 40ºFLow 19ºFPrecip 0.47 inch
- MarHigh 47ºFLow 24ºFPrecip 1.05 inch
- AprHigh 55ºFLow 31ºFPrecip 1.78 inch
- MayHigh 65ºFLow 40ºFPrecip 2.34 inch
- JunHigh 75ºFLow 49ºFPrecip 2.34 inch
- JulHigh 83ºFLow 56ºFPrecip 2.19 inch
- AugHigh 81ºFLow 54ºFPrecip 1.95 inch
- SepHigh 72ºFLow 45ºFPrecip 1.48 inch
- OctHigh 59ºFLow 34ºFPrecip 0.93 inch
- NovHigh 47ºFLow 24ºFPrecip 0.59 inch
- DecHigh 38ºFLow 17ºFPrecip 0.49 inch
Climate summary
What is the average weather in Cheyenne, Wyoming?
Cheyenne experiences a cold semi-arid climate, marked by very large seasonal temperature contrasts. Winters are cold and bring significant snowfall. Summers are warm, but the high elevation keeps temperatures noticeably lower. Precipitation is generally low year-round, with summers being slightly wetter and winters being the driest season.
Cheyenne weather averages
Annual high59ºF
Annual low34ºF
Precipitation15.94 inch
Snowfall59 inch
Daily normals Cheyenne - Wyoming - January
| Day | HighºF | LowºF | Prec/ | Prec/ | Snow/ | Snow/ |
|---|---|---|---|---|---|---|
| Jan 1 | 39.5 | 18.0 | 0.01 | 0.01 | 0.20 | 0.20 |
| Jan 2 | 39.6 | 18.1 | 0.03 | 0.03 | 0.50 | 0.50 |
| Jan 3 | 39.7 | 18.1 | 0.04 | 0.04 | 0.70 | 0.70 |
| Jan 4 | 39.8 | 18.2 | 0.05 | 0.05 | 0.90 | 0.90 |
| Jan 5 | 39.9 | 18.3 | 0.06 | 0.06 | 1.10 | 1.10 |
| Jan 6 | 40.0 | 18.3 | 0.07 | 0.07 | 1.30 | 1.30 |
| Jan 7 | 40.1 | 18.4 | 0.08 | 0.08 | 1.50 | 1.50 |
| Jan 8 | 40.2 | 18.5 | 0.09 | 0.09 | 1.80 | 1.80 |
| Jan 9 | 40.2 | 18.5 | 0.10 | 0.10 | 1.90 | 1.90 |
| Jan 10 | 40.3 | 18.6 | 0.11 | 0.11 | 2.10 | 2.10 |
| Jan 11 | 40.3 | 18.6 | 0.12 | 0.12 | 2.30 | 2.30 |
| Jan 12 | 40.3 | 18.7 | 0.14 | 0.14 | 2.50 | 2.50 |
| Jan 13 | 40.3 | 18.7 | 0.15 | 0.15 | 2.70 | 2.70 |
| Jan 14 | 40.4 | 18.7 | 0.16 | 0.16 | 2.90 | 2.90 |
| Jan 15 | 40.3 | 18.7 | 0.17 | 0.17 | 3.10 | 3.10 |
| Jan 16 | 40.3 | 18.7 | 0.18 | 0.18 | 3.30 | 3.30 |
| Jan 17 | 40.3 | 18.7 | 0.19 | 0.19 | 3.50 | 3.50 |
| Jan 18 | 40.3 | 18.7 | 0.20 | 0.20 | 3.60 | 3.60 |
| Jan 19 | 40.2 | 18.6 | 0.21 | 0.21 | 3.80 | 3.80 |
| Jan 20 | 40.2 | 18.6 | 0.22 | 0.22 | 4.00 | 4.00 |
| Jan 21 | 40.1 | 18.6 | 0.23 | 0.23 | 4.20 | 4.20 |
| Jan 22 | 40.1 | 18.5 | 0.24 | 0.24 | 4.40 | 4.40 |
| Jan 23 | 40.0 | 18.5 | 0.25 | 0.25 | 4.60 | 4.60 |
| Jan 24 | 39.9 | 18.4 | 0.26 | 0.26 | 4.80 | 4.80 |
| Jan 25 | 39.9 | 18.3 | 0.27 | 0.27 | 5.00 | 5.00 |
| Jan 26 | 39.8 | 18.3 | 0.29 | 0.29 | 5.20 | 5.20 |
| Jan 27 | 39.7 | 18.2 | 0.30 | 0.30 | 5.40 | 5.40 |
| Jan 28 | 39.6 | 18.1 | 0.31 | 0.31 | 5.60 | 5.60 |
| Jan 29 | 39.6 | 18.1 | 0.32 | 0.32 | 5.80 | 5.80 |
| Jan 30 | 39.5 | 18.0 | 0.34 | 0.34 | 6.10 | 6.10 |
| Jan 31 | 39.4 | 17.9 | 0.35 | 0.35 | 6.30 | 6.30 |
Precipitation and snow add up through the month (/mo) and the year (/yr)
Weather history Cheyenne - October 2026
| Day | HighºF | LowºF | Precip.inch | Snowinch | Snow depthinch |
|---|---|---|---|---|---|
| Oct 1 | 66.9 | 46.0 | 0.00 | 0.00 | 0.0 |
| Oct 2 | 77.0 | 42.1 | 0.00 | 0.00 | 0.0 |
| Oct 3 | – | – | – | – | – |
| Oct 4 | – | – | – | – | – |
| Oct 5 | – | – | – | – | – |
| Oct 6 | 82.0 | 54.0 | 0.00 | 0.00 | 0.0 |
| Oct 7 | 78.1 | 46.0 | 0.00 | 0.00 | 0.0 |
| Oct 8 | 81.0 | 50.0 | 0.00 | 0.00 | 0.0 |
| Oct 9 | 82.0 | 50.0 | 0.00 | 0.00 | 0.0 |
| Oct 10 | 78.1 | 52.0 | T | 0.00 | 0.0 |
| Oct 11 | 73.9 | 55.0 | 0.00 | 0.00 | 0.0 |
| Oct 12 | 75.0 | 46.9 | 0.01 | 0.00 | 0.0 |
| Oct 13 | 64.9 | 44.1 | 0.15 | – | 0.0 |
| Oct 14 | 44.1 | 39.0 | 0.10 | 0.00 | 0.0 |
| Oct 15 | 48.9 | 32.0 | 0.24 | T | T |
| Oct 16 | – | – | – | – | – |
| Oct 17 | 75.0 | 33.1 | 0.00 | 0.00 | 0.0 |
| Oct 18 | – | – | – | – | – |
| Oct 19 | – | – | – | – | – |
| Oct 20 | 69.1 | 42.1 | T | 0.00 | 0.0 |
| Oct 21 | 70.0 | 43.0 | 0.00 | 0.00 | 0.0 |
| Oct 22 | 70.0 | 45.0 | 0.00 | 0.00 | – |
| Oct 23 | 73.0 | 44.1 | 0.00 | 0.00 | 0.0 |
| Oct 24 | 50.0 | 30.9 | 0.00 | 0.00 | 0.0 |
| Oct 25 | 53.1 | 35.1 | 0.16 | 0.00 | 0.0 |
| Oct 26 | 48.9 | 37.0 | 0.05 | 0.00 | 0.0 |
| Oct 27 | 61.0 | 36.0 | 0.00 | 0.00 | 0.0 |
| Oct 28 | – | – | – | – | – |
| Oct 29 | – | – | – | – | – |
| Oct 30 | – | – | – | – | – |
| Oct 31 | – | – | – | – | – |
The data for October 2026 is incomplete: some days or values are missing.
- –No data
- –Not yet observed or received
- TTrace, too small to measure
Observed extremes
- Highest max temperature82.0ºF · Oct 6
- Lowest max temperature44.1ºF · Oct 14
- Highest min temperature55.0ºF · Oct 11
- Lowest min temperature30.9ºF · Oct 24
Geo Cheyenne - Wyoming
Location
- Country
- United States
- State
- Wyoming
- County
- Laramie
- City
- Cheyenne
- Zip Code
- 82001
- Elevation
- 6086 ft
- Longitude
- -104.82
- Latitude
- 41.14
- ICAO
- –
- IATA
- –