Discover the best time of year, based on historical climate, temperature, and precipitation.
The best weather in Des Moines is from June, August, September. — consistent weather climate
🌦Humid
| Score | 15 | 18 | 23 | 51 | 73 | 79 | 77 | 83 | 84 | 66 | 28 | 17 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Climate | Polar | Polar | Cold | Cold | Cool & rainy | Humid | Humid | Humid | Humid | Mild | Cold | Polar |
| Temperature | -9–-1°C | -9–2°C | 0–10°C | 5–16°C | 12–22°C | 18–28°C | 20–29°C | 19–28°C | 16–26°C | 8–17°C | 1–10°C | -5–4°C |
| Feels like | -15–-6°C | -14–-3°C | -5–6°C | 1–13°C | 10–21°C | 18–30°C | 21–32°C | 20–30°C | 15–26°C | 5–15°C | -4–6°C | -9–-1°C |
| Precipitation | 41mm 7 days | 34mm 6 days | 71mm 9 days | 90mm 9 days | 135mm 12 days | 116mm 8 days | 100mm 6 days | 89mm 7 days | 86mm 7 days | 92mm 7 days | 53mm 7 days | 49mm 6 days |
| Sunshine | 5.6h ☀︎ 58% | 7.8h ☀︎ 73% | 7.7h ☀︎ 65% | 9.0h ☀︎ 68% | 9.8h ☀︎ 67% | 12.3h ☀︎ 81% | 12.7h ☀︎ 85% | 11.3h ☀︎ 82% | 10.3h ☀︎ 82% | 8.2h ☀︎ 74% | 6.9h ☀︎ 70% | 5.9h ☀︎ 63% |
| Wind | W · 22 km/h | NW · 22 km/h | N · 23 km/h | W · 25 km/h | S · 21 km/h | S · 20 km/h | S · 18 km/h | S · 18 km/h | S · 20 km/h | SW · 22 km/h | SW · 22 km/h | W · 22 km/h |
| Humidity (%) | 75% | 68% | 66% | 63% | 69% | 67% | 71% | 71% | 68% | 64% | 68% | 70% |
| Day length | 9.6h | 10.6h | 12.0h | 13.4h | 14.5h | 15.1h | 14.8h | 13.8h | 12.5h | 11.1h | 9.9h | 9.2h |