Weather in Gdynia in december
Climate normals based on 10 years of historical data for Gdynia, Polen.
Average high
4°C
Average low
2°C
Rainfall
61 mm
12 rainy days
Sunshine
1.2h/day
Luftfuktighet
83%
How Hot Is Gdynia in december?
Expect daytime highs around 4°C and overnight lows near 2°C in Gdynia during December — an average of 3°C across the day.
Sunshine Hours in december
Gdynia's darkest stretch — December sees just 1.2h of sun a day across 7h of daylight.
Does It Rain In Gdynia In december?
December brings regular showers to Gdynia: 61mm across 12 days.
Is Gdynia Humid In december?
Oppressive humidity dominates Gdynia in December — averaging 83%, with the air feeling thick and heavy.
Does It Snow In Gdynia In december?
Brief snowfalls hit Gdynia a few times in December: about 0.6 days.
Wind In Gdynia In december
Gdynia sees consistent breezes in December: typical wind speeds of 27 kph.
Cloud Cover In Gdynia In december
Grey, overcast skies dominate: 77% average cloud cover in Gdynia.
Cities With Similar Weather In december
Weather in Gdynia, month by month
| Month | High / Low | Regn | |
|---|---|---|---|
| Vädret i januari | 3°C / 0°C | 57mm | Details → |
| Vädret i februari | 4°C / 0°C | 49mm | Details → |
| Vädret i mars | 7°C / 2°C | 43mm | Details → |
| Vädret i april | 11°C / 4°C | 41mm | Details → |
| Vädret i maj | 16°C / 8°C | 52mm | Details → |
| Vädret i juni | 20°C / 13°C | 69mm | Details → |
| Vädret i juli | 21°C / 15°C | 111mm | Details → |
| Vädret i augusti | 22°C / 16°C | 76mm | Details → |
| Vädret i september | 18°C / 13°C | 56mm | Details → |
| Vädret i oktober | 13°C / 9°C | 63mm | Details → |
| Vädret i november | 7°C / 5°C | 59mm | Details → |
| Vädret i december | 4°C / 2°C | 61mm |