Discover the best time of year, based on historical climate, temperature, and precipitation.
The best weather in Grissom Air Force Base is from June, August, September. — consistent weather climate
☀️Pleasant
| Score | 11 | 14 | 25 | 53 | 77 | 82 | 76 | 81 | 86 | 70 | 35 | 12 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Climate | Polar | Cold | Cold | Cold | Cool & rainy | Pleasant | Humid | Humid | Pleasant | Mild | Cold | Cold |
| Temperature | -4–3°C | -5–5°C | 1–12°C | 5–16°C | 12–22°C | 17–28°C | 19–29°C | 18–28°C | 15–26°C | 9–19°C | 3–12°C | -1–6°C |
| Feels like | -9–-2°C | -10–0°C | -3–8°C | 2–13°C | 10–22°C | 17–29°C | 20–31°C | 19–30°C | 15–25°C | 7–16°C | -1–8°C | -6–2°C |
| Precipitation | 76mm 12 days | 71mm 9 days | 107mm 11 days | 87mm 10 days | 100mm 10 days | 79mm 8 days | 85mm 10 days | 84mm 8 days | 63mm 7 days | 88mm 9 days | 49mm 7 days | 74mm 9 days |
| Sunshine | 3.6h ☀︎ 38% | 6.8h ☀︎ 64% | 6.7h ☀︎ 56% | 8.3h ☀︎ 62% | 9.7h ☀︎ 67% | 11.9h ☀︎ 79% | 12.0h ☀︎ 82% | 11.7h ☀︎ 85% | 10.0h ☀︎ 81% | 8.1h ☀︎ 73% | 6.7h ☀︎ 67% | 3.9h ☀︎ 42% |
| Wind | W · 22 km/h | W · 24 km/h | SW · 25 km/h | SW · 25 km/h | S · 21 km/h | SW · 21 km/h | W · 18 km/h | SW · 17 km/h | S · 19 km/h | SW · 22 km/h | SW · 23 km/h | SW · 23 km/h |
| Humidity (%) | 73% | 71% | 66% | 65% | 66% | 62% | 72% | 70% | 67% | 66% | 67% | 72% |
| Day length | 9.6h | 10.7h | 12.0h | 13.3h | 14.5h | 15.0h | 14.7h | 13.7h | 12.4h | 11.1h | 9.9h | 9.3h |