Weather in Dundalk in december
Climate normals based on 10 years of historical data for Dundalk, Irland.
Average high
8°C
Average low
4°C
Rainfall
96 mm
15 rainy days
Sunshine
1.1h/day
Luftfuktighet
88%
How Hot Is Dundalk in december?
Expect daytime highs around 8°C and overnight lows near 4°C in Dundalk during December — an average of 6°C across the day.
Sunshine Hours in december
December is dim in Dundalk — sunrise doesn't come until 8:35 am and the sun sets early at 4:05 pm, leaving only about 1.1h of direct sun on a typical day.
Does It Rain In Dundalk In december?
Steady, frequent rain defines December: Dundalk averages 96mm in 15 days.
Is Dundalk Humid In december?
Dundalk is sticky and humid throughout December: 88% humidity makes the heat feel relentless.
Wind In Dundalk In december
Wind picks up in Dundalk during December — averaging 25 kph, with gustier afternoons.
Cloud Cover In Dundalk In december
Grey, overcast skies dominate: 76% average cloud cover in Dundalk.
Cities With Similar Weather In december
Weather in Dundalk, month by month
| Month | High / Low | Regn | |
|---|---|---|---|
| Vädret i januari | 7°C / 3°C | 62mm | Details → |
| Vädret i februari | 8°C / 3°C | 73mm | Details → |
| Vädret i mars | 9°C / 3°C | 84mm | Details → |
| Vädret i april | 11°C / 4°C | 60mm | Details → |
| Vädret i maj | 15°C / 7°C | 67mm | Details → |
| Vädret i juni | 17°C / 10°C | 76mm | Details → |
| Vädret i juli | 18°C / 11°C | 88mm | Details → |
| Vädret i augusti | 18°C / 11°C | 100mm | Details → |
| Vädret i september | 16°C / 10°C | 87mm | Details → |
| Vädret i oktober | 13°C / 8°C | 86mm | Details → |
| Vädret i november | 10°C / 5°C | 84mm | Details → |
| Vädret i december | 8°C / 4°C | 96mm |