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Weather & Climate
Rai Coast, Madang, Papua New Guinea
Overview
Climate data and monthly weather averages for Rai Coast.
Key Metrics
Annual Avg
25.3°C
Summer Avg
25.4°C
Winter Avg
25.1°C
Record High
30.3°C
Record Low
21.3°C
Annual Precipitation
1411.1 mm
Avg Humidity
84%
Summer Humidity
85%
Winter Humidity
83%
Monthly Averages
| Month | High (°C) | Avg (°C) | Low (°C) | Rain (mm) | Humidity (%) | Sunshine (h) | Wind (kph) |
|---|---|---|---|---|---|---|---|
| Jan | 28.7° | 25.4° | 22.7° | 191 | 85% | 146 | 25.3 |
| Feb | 28.7° | 25.1° | 21.9° | 162.7 | 86% | 133 | 28 |
| Mar | 28.6° | 25.1° | 22.6° | 210.5 | 86% | 145 | 26.3 |
| Apr | 28.2° | 25.2° | 22.4° | 136.5 | 86% | 138 | 27.1 |
| May | 28.9° | 25.4° | 23.2° | 115.6 | 85% | 141 | 25.6 |
| Jun | 28.8° | 25.3° | 22.8° | 76.2 | 84% | 131 | 25.8 |
| Jul | 28.6° | 25° | 21.7° | 52.1 | 82% | 138 | 24.3 |
| Aug | 29.4° | 25° | 21.3° | 44.9 | 82% | 154 | 23.4 |
| Sep | 29.1° | 25.1° | 22° | 65.1 | 82% | 159 | 23.6 |
| Oct | 30.3° | 25.4° | 22° | 77.2 | 81% | 171 | 27.1 |
| Nov | 29.5° | 25.5° | 22.4° | 129 | 83% | 153 | 27.9 |
| Dec | 29.6° | 25.6° | 22.8° | 150.3 | 84% | 154 | 28.6 |
Frequently Asked Questions
Sources: NASA POWER · Last updated: 2025
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