Discover the best time of year, based on historical climate, temperature, and precipitation.
The best weather in Casper is from June, August, September. — consistent weather climate
☀️Pleasant
| Score | 15 | 15 | 19 | 26 | 60 | 91 | 90 | 95 | 93 | 45 | 24 | 16 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Climate | Polar | Polar | Cold | Cold | Cold | Pleasant | Pleasant | Pleasant | Pleasant | Cold | Cold | Polar |
| Temperature | -9–-1°C | -10–0°C | -5–6°C | -1–12°C | 5–18°C | 12–27°C | 16–31°C | 15–30°C | 11–25°C | 3–15°C | -2–7°C | -7–1°C |
| Feels like | -15–-7°C | -16–-6°C | -10–1°C | -5–7°C | 2–15°C | 10–24°C | 15–29°C | 13–27°C | 8–21°C | -1–10°C | -8–1°C | -14–-5°C |
| Precipitation | 23mm 7 days | 25mm 7 days | 41mm 8 days | 54mm 10 days | 69mm 11 days | 32mm 4 days | 9mm 2 days | 13mm 2 days | 19mm 3 days | 34mm 6 days | 23mm 6 days | 22mm 6 days |
| Sunshine | 7.5h ☀︎ 80% | 8.6h ☀︎ 81% | 9.6h ☀︎ 81% | 10.4h ☀︎ 78% | 11.3h ☀︎ 77% | 13.3h ☀︎ 87% | 13.6h ☀︎ 91% | 12.7h ☀︎ 92% | 11.2h ☀︎ 90% | 9.0h ☀︎ 82% | 8.0h ☀︎ 82% | 7.1h ☀︎ 78% |
| Wind | SW · 29 km/h | SW · 30 km/h | W · 27 km/h | W · 27 km/h | W · 25 km/h | W · 26 km/h | NW · 25 km/h | W · 24 km/h | W · 25 km/h | W · 26 km/h | SW · 28 km/h | SW · 31 km/h |
| Humidity (%) | 68% | 66% | 64% | 60% | 60% | 47% | 38% | 39% | 42% | 54% | 56% | 62% |
| Day length | 9.4h | 10.6h | 12.0h | 13.4h | 14.7h | 15.3h | 15.0h | 13.9h | 12.5h | 11.0h | 9.7h | 9.1h |