Discover the best time of year, based on historical climate, temperature, and precipitation.
The best weather in Hannibal is from June, September, October. — consistent weather climate
🌦Humid
| Score | 12 | 21 | 39 | 71 | 76 | 77 | 58 | 76 | 90 | 84 | 49 | 24 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Climate | Cold | Cold | Cold | Mild | Humid | Humid | Hot & rainy | Humid | Pleasant | Mild | Cold | Cold |
| Temperature | -4–4°C | -4–7°C | 3–14°C | 7–18°C | 14–24°C | 19–30°C | 21–31°C | 20–29°C | 16–27°C | 10–20°C | 4–13°C | -1–8°C |
| Feels like | -9–0°C | -9–3°C | -1–11°C | 4–16°C | 12–24°C | 20–32°C | 23–34°C | 22–33°C | 16–28°C | 8–18°C | 0–10°C | -5–4°C |
| Precipitation | 71mm 9 days | 55mm 8 days | 100mm 9 days | 99mm 8 days | 119mm 11 days | 96mm 6 days | 115mm 10 days | 87mm 7 days | 51mm 4 days | 77mm 8 days | 51mm 5 days | 52mm 6 days |
| Sunshine | 4.9h ☀︎ 51% | 7.6h ☀︎ 71% | 7.6h ☀︎ 64% | 9.4h ☀︎ 71% | 9.8h ☀︎ 68% | 12.1h ☀︎ 81% | 11.7h ☀︎ 80% | 11.5h ☀︎ 84% | 10.4h ☀︎ 84% | 8.4h ☀︎ 75% | 7.4h ☀︎ 74% | 5.7h ☀︎ 61% |
| Wind | W · 18 km/h | W · 19 km/h | SW · 21 km/h | SW · 22 km/h | SE · 19 km/h | S · 16 km/h | S · 14 km/h | S · 14 km/h | SE · 15 km/h | SW · 19 km/h | SW · 19 km/h | SW · 19 km/h |
| Humidity (%) | 73% | 66% | 66% | 63% | 69% | 65% | 73% | 73% | 68% | 65% | 66% | 71% |
| Day length | 9.7h | 10.7h | 12.0h | 13.3h | 14.4h | 14.9h | 14.6h | 13.7h | 12.4h | 11.1h | 10.0h | 9.4h |