Discover the best time of year, based on historical climate, temperature, and precipitation.
The best weather in Pullman is from July, August, September. — consistent weather climate
🌥Mild
| Score | 10 | 12 | 25 | 39 | 76 | 88 | 99 | 98 | 93 | 63 | 12 | 10 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Climate | Cold | Cold | Cold | Cold | Mild | Mild | Pleasant | Pleasant | Pleasant | Cold | Cold | Cold |
| Temperature | -2–3°C | -2–5°C | 0–9°C | 3–13°C | 8–18°C | 12–23°C | 17–30°C | 16–29°C | 12–24°C | 6–16°C | 1–7°C | -2–3°C |
| Feels like | -7–-1°C | -7–0°C | -4–5°C | -2–10°C | 4–16°C | 9–22°C | 14–29°C | 14–27°C | 9–22°C | 3–13°C | -4–3°C | -7–-1°C |
| Precipitation | 76mm 14 days | 61mm 14 days | 42mm 10 days | 46mm 9 days | 47mm 8 days | 45mm 6 days | 6mm 1 days | 8mm 1 days | 25mm 4 days | 43mm 7 days | 89mm 13 days | 94mm 18 days |
| Sunshine | 3.4h ☀︎ 37% | 5.1h ☀︎ 50% | 8.3h ☀︎ 70% | 10.4h ☀︎ 77% | 11.8h ☀︎ 78% | 12.8h ☀︎ 81% | 14.5h ☀︎ 94% | 12.5h ☀︎ 88% | 10.5h ☀︎ 84% | 8.5h ☀︎ 78% | 4.6h ☀︎ 49% | 2.8h ☀︎ 32% |
| Wind | SE · 23 km/h | S · 23 km/h | S · 22 km/h | SW · 24 km/h | SW · 22 km/h | SW · 20 km/h | W · 18 km/h | W · 19 km/h | SW · 19 km/h | S · 20 km/h | S · 21 km/h | S · 21 km/h |
| Humidity (%) | 78% | 71% | 66% | 58% | 59% | 53% | 35% | 38% | 47% | 62% | 73% | 79% |
| Day length | 9.0h | 10.3h | 11.9h | 13.6h | 15.0h | 15.8h | 15.4h | 14.1h | 12.5h | 10.9h | 9.4h | 8.6h |