Weather in Wellington, New Zealand
Historical monthly conditions · 2021–2025
Monthly averages
Average daily air-temperature lows/highs and peak wind gusts. Rain is the average monthly total.
| Month | Avg low | Avg high | Rain | Cloud cover | Avg peak gust |
|---|---|---|---|---|---|
| January | 15°C | 18°C | 46.0 mm | 51% | 47.3 km/h |
| February | 16°C | 18°C | 87.7 mm | 51% | 48.9 km/h |
| March | 14°C | 17°C | 54.3 mm | 54% | 50.7 km/h |
| April | 14°C | 16°C | 84.2 mm | 52% | 48.2 km/h |
| May | 12°C | 15°C | 106.6 mm | 54% | 52.5 km/h |
| June | 11°C | 13°C | 103.1 mm | 60% | 51.3 km/h |
| July | 10°C | 12°C | 139.7 mm | 59% | 51.1 km/h |
| August | 9°C | 12°C | 103.9 mm | 56% | 55.7 km/h |
| September | 10°C | 13°C | 81.6 mm | 53% | 59.9 km/h |
| October | 11°C | 14°C | 67.6 mm | 58% | 57.0 km/h |
| November | 13°C | 15°C | 61.5 mm | 55% | 53.8 km/h |
| December | 15°C | 17°C | 98.0 mm | 60% | 54.0 km/h |
Weather match by month
Feels like 15°C–30°C · cloud ≤60% · rain ≤0.1 mm/h · gust ≤50 km/h
Feels-like temperature accounts for humidity and wind in shade. Percentages cover 08:00–20:00 local solar time.
| Month | Match rate | |
|---|---|---|
| January | 16.7% | |
| February | 16.7% | |
| March | 8.7% | |
| April | 2.8% | |
| May | 1.4% | |
| June | 0.0% | |
| July | 0.0% | |
| August | 0.0% | |
| September | 0.0% | |
| October | 0.3% | |
| November | 2.2% | |
| December | 4.2% |
About this location and data
- Urban-centre population
- 148,555
- Elevation
- 69 m
- Coordinates
- 41.30°S, 174.78°E
- Urban area
- 70 km²
Weather averages use 1 ERA5 grid cells, weighted by the area of the urban centre in each cell.
2021-2025 recent-weather sample (not a 30-year normal).
How the weather scores are calculated