Weather in Ostrava in december
Climate normals based on 10 years of historical data for Ostrava, Češka republika.
Average high
4°C
Average low
-1°C
Rainfall
55 mm
12 rainy days
Sunshine
1.8h/day
Vlažnost
85%
How Hot Is Ostrava in december?
Expect daytime highs around 4°C and overnight lows near -1°C in Ostrava during December — an average of 1°C across the day. That's about 5°C warmer than November and similar to what Ostrava sees in January.
Sunshine Hours in december
Persistent gloom: Ostrava averages only 1.8h of direct sun in December.
Does It Rain In Ostrava In december?
December brings regular showers to Ostrava: 55mm across 12 days.
Is Ostrava Humid In december?
Ostrava's air is saturated this month: humidity averages a sweltering 85%.
Does It Snow In Ostrava In december?
Snow is possible but uncommon in Ostrava during December — about 2.6 snow days on average.
Wind In Ostrava In december
December brings gentle winds to Ostrava — averaging 20 kph.
Cloud Cover In Ostrava In december
Cloudy skies dominate Ostrava in December — averaging 71% cloud cover.
Cities With Similar Weather In december
Weather in Ostrava, month by month
| Month | High / Low | Dež | |
|---|---|---|---|
| Vreme v januarju | 2°C / -3°C | 49mm | Details → |
| Vreme v februarju | 5°C / -1°C | 52mm | Details → |
| Vreme v marcu | 9°C / 1°C | 45mm | Details → |
| Vreme v aprilu | 13°C / 4°C | 62mm | Details → |
| Vreme v maju | 18°C / 9°C | 82mm | Details → |
| Vreme v juniju | 23°C / 13°C | 82mm | Details → |
| Vreme v juliju | 25°C / 15°C | 89mm | Details → |
| Vreme v avgustu | 25°C / 16°C | 114mm | Details → |
| Vreme v septembru | 20°C / 11°C | 101mm | Details → |
| Vreme v oktobru | 15°C / 7°C | 69mm | Details → |
| Vreme v novembru | 8°C / 3°C | 52mm | Details → |
| Vreme v decembru | 4°C / -1°C | 55mm |