Discover the best time of year, based on historical climate, temperature, and precipitation.
The best weather in Grand Rapids is from July, August, September. — consistent weather climate
🌦Humid
| Score | 11 | 12 | 17 | 37 | 78 | 78 | 82 | 79 | 84 | 53 | 16 | 9 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Climate | Polar | Polar | Cold | Cold | Cool & rainy | Humid | Humid | Humid | Pleasant | Cool & rainy | Cold | Cold |
| Temperature | -7–0°C | -7–1°C | -2–7°C | 3–13°C | 10–21°C | 15–26°C | 18–28°C | 17–27°C | 14–24°C | 8–16°C | 1–8°C | -3–3°C |
| Feels like | -12–-5°C | -12–-3°C | -7–3°C | -1–10°C | 7–20°C | 14–26°C | 18–29°C | 18–28°C | 14–24°C | 5–14°C | -3–5°C | -7–-1°C |
| Precipitation | 65mm 15 days | 65mm 11 days | 84mm 10 days | 93mm 11 days | 101mm 10 days | 109mm 9 days | 83mm 8 days | 100mm 9 days | 71mm 8 days | 109mm 12 days | 66mm 11 days | 73mm 13 days |
| Sunshine | 2.6h ☀︎ 27% | 5.0h ☀︎ 48% | 7.1h ☀︎ 59% | 8.2h ☀︎ 61% | 9.8h ☀︎ 67% | 12.0h ☀︎ 78% | 12.3h ☀︎ 82% | 11.4h ☀︎ 82% | 9.5h ☀︎ 76% | 6.6h ☀︎ 60% | 4.5h ☀︎ 47% | 2.4h ☀︎ 27% |
| Wind | W · 19 km/h | W · 20 km/h | W · 20 km/h | SW · 21 km/h | SW · 19 km/h | SW · 18 km/h | W · 16 km/h | W · 16 km/h | S · 16 km/h | SW · 19 km/h | SW · 20 km/h | SW · 20 km/h |
| Humidity (%) | 77% | 73% | 67% | 66% | 66% | 66% | 69% | 71% | 72% | 73% | 74% | 78% |
| Day length | 9.4h | 10.5h | 12.0h | 13.4h | 14.7h | 15.3h | 15.0h | 13.9h | 12.5h | 11.0h | 9.7h | 9.1h |