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Weather & Climate
Westport, West Coast, New Zealand
Overview
Climate data and monthly weather averages for Westport.
Key Metrics
Annual Avg
9.6°C
Summer Avg
13.5°C
Winter Avg
5.7°C
Record High
25.3°C
Record Low
-5.1°C
Annual Precipitation
1760.5 mm
Avg Humidity
88%
Summer Humidity
84%
Winter Humidity
91%
Monthly Averages
| Month | High (°C) | Avg (°C) | Low (°C) | Rain (mm) | Humidity (%) | Sunshine (h) | Wind (kph) |
|---|---|---|---|---|---|---|---|
| Jan | 25.3° | 13.9° | 2.8° | 133.6 | 83% | 199 | 18.6 |
| Feb | 25.1° | 14.1° | 2.9° | 106.7 | 84% | 157 | 20.3 |
| Mar | 23.8° | 12.8° | 1.4° | 122.1 | 86% | 133 | 15.5 |
| Apr | 19.3° | 10.3° | -1.4° | 142.8 | 89% | 86 | 21.6 |
| May | 17.6° | 8.2° | -2.9° | 163.4 | 92% | 57 | 18.5 |
| Jun | 14.1° | 6° | -5.1° | 175.8 | 93% | 43 | 16.9 |
| Jul | 12.9° | 5.1° | -3.4° | 138.9 | 91% | 52 | 17.7 |
| Aug | 14.9° | 6° | -4.3° | 143.2 | 90% | 75 | 17.3 |
| Sep | 16.5° | 7.3° | -3.3° | 149.4 | 88% | 105 | 16.2 |
| Oct | 19° | 8.6° | -2.3° | 171.7 | 86% | 145 | 18 |
| Nov | 22.1° | 10.5° | -0.4° | 137.4 | 84% | 177 | 16.8 |
| Dec | 23.5° | 12.6° | 2° | 175.5 | 84% | 194 | 16.6 |
Frequently Asked Questions
Sources: NASA POWER · Last updated: 2025
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