Discover the best time of year, based on historical climate, temperature, and precipitation.
The best weather in Chelmsford is from June, August, September, but considering flight prices and crowds, the best months to visit are May, August, September. — consistent weather climate
🌥Mild
| Score | 12 | 13 | 13 | 20 | 75 | 79 | 78 | 80 | 81 | 30 | 11 | 11 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Climate | Polar | Polar | Polar | Cold | Mild | Mild | Humid | Pleasant | Mild | Cold | Cold | Polar |
| Temperature | -13–-5°C | -14–-3°C | -7–3°C | -1–10°C | 6–18°C | 12–23°C | 15–25°C | 14–24°C | 10–20°C | 5–12°C | -2–5°C | -9–-1°C |
| Feels like | -18–-9°C | -19–-8°C | -12–-2°C | -6–6°C | 3–16°C | 11–23°C | 15–26°C | 14–24°C | 9–19°C | 2–10°C | -6–1°C | -14–-5°C |
| Precipitation | 45mm 12 days | 47mm 11 days | 69mm 11 days | 93mm 12 days | 59mm 8 days | 90mm 10 days | 95mm 10 days | 77mm 10 days | 78mm 9 days | 104mm 13 days | 69mm 11 days | 65mm 13 days |
| Sunshine | 3.4h ☀︎ 38% | 5.5h ☀︎ 53% | 6.3h ☀︎ 53% | 7.4h ☀︎ 55% | 10.8h ☀︎ 72% | 11.4h ☀︎ 72% | 12.1h ☀︎ 79% | 10.5h ☀︎ 74% | 8.9h ☀︎ 71% | 5.2h ☀︎ 48% | 3.9h ☀︎ 42% | 2.6h ☀︎ 30% |
| Wind | NO · 16 km/h | O · 18 km/h | NO · 18 km/h | NO · 18 km/h | O · 17 km/h | O · 18 km/h | O · 16 km/h | O · 16 km/h | O · 16 km/h | O · 17 km/h | O · 18 km/h | NO · 17 km/h |
| Humidity (%) | 78% | 74% | 71% | 69% | 64% | 69% | 73% | 75% | 78% | 81% | 78% | 80% |
| Day length | 9.1h | 10.3h | 11.9h | 13.6h | 15.0h | 15.8h | 15.4h | 14.1h | 12.5h | 10.9h | 9.4h | 8.6h |
| Tourist Crowds | Low season | Low season | Low season | Shoulder season | Shoulder season | High season | High season | High season | High season | Shoulder season | Shoulder season | Shoulder season |