Discover the best time of year, based on historical climate, temperature, and precipitation.
The best weather in Ellensburg is from May, June, September. — consistent weather climate
☀️Pleasant
| Score | 10 | 21 | 38 | 57 | 93 | 95 | 85 | 92 | 95 | 78 | 14 | 10 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Climate | Cold | Cold | Cold | Cold | Mild | Pleasant | Pleasant | Pleasant | Pleasant | Mild | Cold | Cold |
| Temperature | -3–3°C | -2–6°C | 0–11°C | 3–15°C | 8–20°C | 12–25°C | 17–32°C | 16–31°C | 12–26°C | 7–18°C | 0–8°C | -3–3°C |
| Feels like | -7–0°C | -6–3°C | -3–8°C | -1–12°C | 5–18°C | 10–24°C | 14–30°C | 14–30°C | 10–24°C | 4–15°C | -4–5°C | -7–0°C |
| Precipitation | 88mm 17 days | 49mm 10 days | 31mm 7 days | 31mm 6 days | 23mm 4 days | 17mm 3 days | 3mm 0 days | 4mm 1 days | 16mm 3 days | 31mm 5 days | 92mm 13 days | 83mm 16 days |
| Sunshine | 3.5h ☀︎ 38% | 6.5h ☀︎ 63% | 9.1h ☀︎ 77% | 10.9h ☀︎ 80% | 12.3h ☀︎ 82% | 13.8h ☀︎ 87% | 14.6h ☀︎ 95% | 13.1h ☀︎ 93% | 11.0h ☀︎ 88% | 8.8h ☀︎ 81% | 5.2h ☀︎ 56% | 3.2h ☀︎ 37% |
| Wind | SE · 11 km/h | NW · 14 km/h | NW · 15 km/h | NW · 18 km/h | NW · 21 km/h | NW · 22 km/h | NW · 23 km/h | NW · 21 km/h | NW · 18 km/h | NW · 14 km/h | SE · 11 km/h | SE · 10 km/h |
| Humidity (%) | 81% | 68% | 64% | 56% | 53% | 47% | 39% | 41% | 48% | 60% | 77% | 82% |
| Day length | 9.0h | 10.3h | 11.9h | 13.6h | 15.1h | 15.8h | 15.4h | 14.2h | 12.5h | 10.9h | 9.4h | 8.6h |