Discover the best time of year, based on historical climate, temperature, and precipitation.
The best weather in Longyearbyen is from July. — consistent weather climate
🌨Cold
| Score | 9 | 9 | 14 | 22 | 32 | 43 | 60 | 46 | 13 | 10 | 8 | 9 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Climate | Polar | Polar | Polar | Polar | Polar | Cold | Cold | Cold | Cold | Polar | Polar | Polar |
| Temperature | -14–-9°C | -14–-9°C | -16–-11°C | -11–-6°C | -4–-1°C | 2–5°C | 6–10°C | 5–8°C | 0–4°C | -5–-1°C | -10–-5°C | -12–-7°C |
| Feels like | -19–-13°C | -19–-13°C | -21–-15°C | -16–-11°C | -8–-5°C | -1–2°C | 4–8°C | 3–6°C | -3–1°C | -10–-5°C | -14–-9°C | -17–-12°C |
| Precipitation | 42mm 12 days | 49mm 13 days | 43mm 12 days | 33mm 10 days | 33mm 10 days | 27mm 9 days | 43mm 10 days | 57mm 12 days | 65mm 15 days | 48mm 12 days | 53mm 14 days | 54mm 14 days |
| Sunshine | 0.0h ☀︎ 0% | 0.3h ☀︎ 15% | 4.6h ☀︎ 40% | 9.7h ☀︎ 47% | 10.0h ☀︎ 42% | 8.0h ☀︎ 33% | 7.4h ☀︎ 31% | 5.0h ☀︎ 22% | 2.3h ☀︎ 16% | 0.5h ☀︎ 10% | 0.0h ☀︎ 0% | 0.0h ☀︎ 0% |
| Wind | SE · 14 km/h | SE · 14 km/h | E · 13 km/h | SE · 11 km/h | SE · 11 km/h | W · 10 km/h | W · 11 km/h | SW · 11 km/h | SE · 11 km/h | SE · 12 km/h | SE · 13 km/h | E · 13 km/h |
| Humidity (%) | 79% | 80% | 77% | 80% | 82% | 86% | 83% | 85% | 89% | 87% | 84% | 81% |
| Day length | 0.0h | 2.3h | 11.5h | 20.8h | 24.0h | 24.0h | 24.0h | 23.2h | 14.4h | 5.6h | 0.0h | 0.0h |