Discover the best time of year, based on historical climate, temperature, and precipitation.
The best weather in Rochelle is from June, August, September. — consistent weather climate
☀️Pleasant
| Score | 11 | 17 | 19 | 43 | 75 | 83 | 78 | 86 | 84 | 65 | 29 | 13 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Climate | Polar | Polar | Cold | Cold | Cool & rainy | Pleasant | Humid | Pleasant | Humid | Mild | Cold | Cold |
| Temperature | -8–-1°C | -7–3°C | 0–10°C | 4–15°C | 11–22°C | 17–28°C | 18–28°C | 18–28°C | 15–25°C | 8–18°C | 2–10°C | -3–4°C |
| Feels like | -13–-5°C | -13–-3°C | -5–6°C | 0–12°C | 8–21°C | 16–29°C | 19–30°C | 19–30°C | 14–24°C | 5–15°C | -3–6°C | -8–0°C |
| Precipitation | 62mm 11 days | 39mm 7 days | 90mm 10 days | 101mm 11 days | 115mm 10 days | 75mm 8 days | 98mm 9 days | 66mm 7 days | 83mm 7 days | 77mm 8 days | 44mm 6 days | 56mm 7 days |
| Sunshine | 4.0h ☀︎ 42% | 7.4h ☀︎ 70% | 7.0h ☀︎ 59% | 8.5h ☀︎ 64% | 9.7h ☀︎ 66% | 11.7h ☀︎ 77% | 11.6h ☀︎ 78% | 11.6h ☀︎ 84% | 9.9h ☀︎ 79% | 8.0h ☀︎ 73% | 6.4h ☀︎ 65% | 4.2h ☀︎ 46% |
| Wind | W · 22 km/h | W · 25 km/h | SW · 25 km/h | SW · 26 km/h | SE · 23 km/h | SW · 22 km/h | SW · 18 km/h | SW · 18 km/h | S · 20 km/h | SW · 23 km/h | SW · 24 km/h | SW · 23 km/h |
| Humidity (%) | 81% | 69% | 67% | 64% | 65% | 62% | 71% | 71% | 67% | 66% | 68% | 73% |
| Day length | 9.5h | 10.6h | 12.0h | 13.4h | 14.6h | 15.2h | 14.9h | 13.8h | 12.5h | 11.1h | 9.8h | 9.2h |