Discover the best time of year, based on historical climate, temperature, and precipitation.
The best weather in Keokuk is from June, August, September. — consistent weather climate
🌦Humid
| Score | 13 | 22 | 34 | 64 | 76 | 79 | 67 | 79 | 91 | 79 | 44 | 22 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Climate | Polar | Cold | Cold | Cold | Humid | Humid | Humid | Humid | Pleasant | Mild | Cold | Cold |
| Temperature | -6–2°C | -5–6°C | 2–13°C | 6–17°C | 13–23°C | 19–30°C | 20–30°C | 20–29°C | 16–26°C | 10–19°C | 3–12°C | -1–7°C |
| Feels like | -11–-2°C | -10–1°C | -2–9°C | 3–15°C | 12–23°C | 19–31°C | 22–33°C | 22–32°C | 16–27°C | 7–17°C | 0–9°C | -6–3°C |
| Precipitation | 60mm 9 days | 41mm 7 days | 89mm 10 days | 92mm 9 days | 119mm 10 days | 96mm 6 days | 135mm 8 days | 81mm 6 days | 47mm 4 days | 84mm 7 days | 46mm 5 days | 49mm 6 days |
| Sunshine | 4.8h ☀︎ 50% | 7.7h ☀︎ 72% | 7.7h ☀︎ 64% | 9.4h ☀︎ 71% | 9.9h ☀︎ 68% | 12.2h ☀︎ 81% | 11.8h ☀︎ 80% | 11.6h ☀︎ 84% | 10.5h ☀︎ 84% | 8.2h ☀︎ 74% | 7.3h ☀︎ 73% | 5.4h ☀︎ 58% |
| Wind | W · 19 km/h | W · 20 km/h | S · 22 km/h | SW · 23 km/h | SE · 20 km/h | S · 18 km/h | S · 15 km/h | S · 15 km/h | SE · 16 km/h | SW · 20 km/h | SW · 20 km/h | SW · 20 km/h |
| Humidity (%) | 76% | 67% | 68% | 65% | 68% | 64% | 73% | 73% | 69% | 66% | 68% | 73% |
| Day length | 9.7h | 10.7h | 12.0h | 13.3h | 14.4h | 15.0h | 14.7h | 13.7h | 12.4h | 11.1h | 9.9h | 9.3h |