Discover the best time of year, based on historical climate, temperature, and precipitation.
The best weather in Ostashkov is from June, July, August. — consistent weather climate
🌥Mild
| Score | 9 | 10 | 13 | 24 | 53 | 83 | 78 | 78 | 59 | 12 | 8 | 9 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Climate | Polar | Polar | Polar | Cold | Cold | Mild | Humid | Humid | Mild | Cold | Cold | Polar |
| Temperature | -8–-4°C | -7–-2°C | -5–3°C | 1–10°C | 6–15°C | 13–22°C | 15–22°C | 14–22°C | 9–16°C | 4–9°C | -1–2°C | -6–-3°C |
| Feels like | -13–-8°C | -12–-7°C | -9–-1°C | -3–6°C | 3–12°C | 12–22°C | 14–22°C | 13–22°C | 7–14°C | 1–6°C | -6–-2°C | -12–-7°C |
| Precipitation | 47mm 17 days | 48mm 17 days | 44mm 12 days | 54mm 12 days | 52mm 10 days | 57mm 9 days | 98mm 15 days | 97mm 14 days | 64mm 12 days | 87mm 17 days | 83mm 18 days | 51mm 18 days |
| Sunshine | 0.7h ☀︎ 10% | 1.8h ☀︎ 18% | 5.5h ☀︎ 47% | 7.7h ☀︎ 54% | 11.9h ☀︎ 72% | 14.0h ☀︎ 79% | 12.6h ☀︎ 74% | 11.1h ☀︎ 73% | 7.5h ☀︎ 59% | 2.9h ☀︎ 28% | 0.8h ☀︎ 10% | 0.5h ☀︎ 7% |
| Wind | SW · 20 km/h | SW · 21 km/h | W · 19 km/h | W · 20 km/h | NW · 19 km/h | NW · 17 km/h | W · 17 km/h | SW · 16 km/h | SW · 18 km/h | SW · 20 km/h | SW · 20 km/h | SW · 19 km/h |
| Humidity (%) | 87% | 84% | 77% | 70% | 66% | 69% | 75% | 78% | 78% | 84% | 89% | 89% |
| Day length | 7.5h | 9.5h | 11.9h | 14.3h | 16.6h | 17.8h | 17.2h | 15.1h | 12.8h | 10.3h | 8.1h | 6.8h |