Fort Laramie, WY
Climate overview — based on NOAA 1991-2020 normals from OLD FT LARAMIE, WY US.
Year-round temperatures (°F)
Climate summary
Fort Laramie has an annual average temperature of 49.1°F with about 14.9 inches of precipitation per year and 27.5 inches of snow. The warmest month is July (average high 91.0°F), and the coldest is January (average low 15.3°F). May is typically the wettest month (2.93 in) and January the driest (0.24 in). Snow typically falls from October through May.
Best time to visit Fort Laramie
Full guide →Climate change signal
All-time records →112 of 366 (30.6%) of Fort Laramie's all-time daily heat records have been set since 2015. If records were spread evenly across the station's history, only about 5% would fall in any given decade.
| 1980s | 0 | |
| 1990s | 132 | |
| 2000s | 100 | |
| 2010s | 50 | |
| 2020s | 84 |
Bars: number of all-time daily heat records still standing that were set in each decade.
Monthly averages
| Month | Avg High | Avg Low | Avg Temp | Precipitation | Snow | Rainy days |
|---|---|---|---|---|---|---|
| January | 43.0°F | 15.3°F | 29.1°F | 0.24 in | 2.2 in | 4 |
| February | 45.0°F | 17.1°F | 31.0°F | 0.53 in | 6.3 in | 5 |
| March | 54.8°F | 23.5°F | 39.1°F | 0.80 in | 3.1 in | 5 |
| April | 61.9°F | 30.1°F | 46.0°F | 1.71 in | 3.5 in | 7 |
| May | 71.0°F | 40.6°F | 55.8°F | 2.93 in | 0.6 in | 10 |
| June | 82.8°F | 50.0°F | 66.4°F | 2.19 in | — | 8 |
| July | 91.0°F | 56.5°F | 73.8°F | 1.78 in | — | 7 |
| August | 89.2°F | 54.1°F | 71.6°F | 1.36 in | — | 6 |
| September | 79.8°F | 43.8°F | 61.8°F | 1.39 in | — | 6 |
| October | 65.2°F | 31.1°F | 48.2°F | 1.13 in | 2.4 in | 6 |
| November | 52.0°F | 22.1°F | 37.0°F | 0.46 in | 3.2 in | 4 |
| December | 42.6°F | 15.4°F | 29.0°F | 0.42 in | 6.2 in | 4 |
Climate twins of Fort Laramie
Why these? →The most climatically similar US cities at least 140 miles away (by monthly temperature + precipitation pattern).