Weather in Wellington in december
Climate normals based on 10 years of historical data for Wellington, Nya Zeeland.
Average high
18°C
Average low
14°C
Rainfall
85 mm
11 rainy days
Sunshine
4.3h/day
Luftfuktighet
80%
How Hot Is Wellington in december?
Expect daytime highs around 18°C and overnight lows near 14°C in Wellington during December — an average of 16°C across the day. 2°C separates December from November, a noticeable step in Wellington's annual cycle.
Sunshine Hours in december
Wellington's December mixes long daylight with frequent cloud — 4.3h of direct sun on average.
Does It Rain In Wellington In december?
Steady, frequent rain defines December: Wellington averages 85mm in 11 days.
Is Wellington Humid In december?
Oppressive humidity dominates Wellington in December — averaging 80%, with the air feeling thick and heavy.
Wind In Wellington In december
Wind picks up in Wellington during December — averaging 33 kph, with gustier afternoons.
Cloud Cover In Wellington In december
Grey, cloudy days are the norm: 61% average cover in Wellington.
Cities With Similar Weather In december
Weather in Wellington, month by month
| Month | High / Low | Regn | |
|---|---|---|---|
| Vädret i januari | 19°C / 15°C | 42mm | Details → |
| Vädret i februari | 19°C / 15°C | 87mm | Details → |
| Vädret i mars | 18°C / 14°C | 76mm | Details → |
| Vädret i april | 16°C / 13°C | 102mm | Details → |
| Vädret i maj | 15°C / 12°C | 101mm | Details → |
| Vädret i juni | 13°C / 10°C | 107mm | Details → |
| Vädret i juli | 12°C / 9°C | 110mm | Details → |
| Vädret i augusti | 12°C / 9°C | 106mm | Details → |
| Vädret i september | 13°C / 10°C | 95mm | Details → |
| Vädret i oktober | 14°C / 11°C | 76mm | Details → |
| Vädret i november | 16°C / 12°C | 89mm | Details → |
| Vädret i december | 18°C / 14°C | 85mm |