Best Time to Visit Wyoming: Month-by-Month Guide
Best months for Wyoming: September, August, June, July.
- Best months for Wyoming: September, August, June, July.
- Peak season is July, August, June. Expect higher prices and more visitors (estimated from the climate, not from visitor counts).
- Shoulder season: May, September. Good weather without the busiest period.
- Wettest months: April, May, October.
- The least pleasant month is January (score 3.7).
Year at a glance
Weather by month
| Month | Avg high | Avg low | Rainfall | Rainy days | Humidity | Sunshine | Score |
|---|---|---|---|---|---|---|---|
| January | -1°C | -7°C | 62 mm | 11 | – | – | 3.7 |
| February | 1°C | -7°C | 49 mm | 8 | – | – | 4.0 |
| March | 7°C | -2°C | 63 mm | 9 | – | – | 5.1 |
| April | 14°C | 4°C | 100 mm | 12 | – | – | 6.2 |
| May | 21°C | 10°C | 110 mm | 12 | – | – | 7.2 |
| June | 26°C | 15°C | 96 mm | 11 | – | – | 7.6 |
| July | 27°C | 18°C | 96 mm | 11 | – | – | 7.6 |
| August | 26°C | 17°C | 92 mm | 10 | – | – | 7.7 |
| September | 23°C | 12°C | 79 mm | 9 | – | – | 7.9 |
| October | 15°C | 7°C | 86 mm | 11 | – | – | 6.5 |
| November | 8°C | 1°C | 68 mm | 10 | – | – | 5.5 |
| December | 2°C | -4°C | 59 mm | 11 | – | – | 4.1 |
Frequently asked questions
When is the best time to visit Wyoming?
The best months are September, August, June, July.
When is the rainy season in Wyoming?
The wettest months are April, May, October.