Discover the best time of year, based on historical climate, temperature, and precipitation.
The best weather in Norwalk is from May, June, August. — consistent weather climate
🌦Humid
| Score | 11 | 13 | 15 | 42 | 79 | 80 | 73 | 77 | 77 | 68 | 38 | 10 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Climate | Cold | Cold | Cold | Cold | Mild | Humid | Humid | Humid | Humid | Cool & rainy | Cold | Cold |
| Temperature | -3–4°C | -3–5°C | 0–9°C | 5–14°C | 11–20°C | 16–25°C | 20–29°C | 20–27°C | 17–24°C | 11–18°C | 4–12°C | 0–7°C |
| Feels like | -8–-1°C | -8–1°C | -4–5°C | 2–12°C | 9–19°C | 16–26°C | 22–31°C | 21–30°C | 16–25°C | 9–17°C | 0–9°C | -4–3°C |
| Precipitation | 110mm 10 days | 93mm 10 days | 116mm 10 days | 117mm 11 days | 91mm 10 days | 93mm 9 days | 112mm 11 days | 104mm 10 days | 116mm 9 days | 123mm 10 days | 85mm 7 days | 126mm 11 days |
| Sunshine | 6.2h ☀︎ 65% | 6.8h ☀︎ 64% | 8.2h ☀︎ 69% | 8.6h ☀︎ 64% | 9.5h ☀︎ 66% | 11.2h ☀︎ 74% | 11.7h ☀︎ 79% | 11.0h ☀︎ 80% | 9.2h ☀︎ 74% | 7.8h ☀︎ 70% | 6.9h ☀︎ 70% | 5.5h ☀︎ 59% |
| Wind | NW · 22 km/h | W · 21 km/h | NW · 22 km/h | W · 22 km/h | S · 19 km/h | SW · 18 km/h | SW · 17 km/h | SW · 16 km/h | N · 17 km/h | W · 19 km/h | W · 21 km/h | W · 21 km/h |
| Humidity (%) | 66% | 68% | 65% | 69% | 73% | 73% | 75% | 75% | 75% | 74% | 68% | 71% |
| Day length | 9.6h | 10.6h | 12.0h | 13.3h | 14.5h | 15.1h | 14.8h | 13.8h | 12.5h | 11.1h | 9.9h | 9.3h |