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Weather & Climate
Lake Cathie, New South Wales, Australia
Overview
Climate data and monthly weather averages for Lake Cathie.
Key Metrics
Annual Avg
20.3°C
Summer Avg
23.6°C
Winter Avg
16.7°C
Record High
34.9°C
Record Low
9.5°C
Annual Precipitation
1241.8 mm
Avg Humidity
74%
Summer Humidity
77%
Winter Humidity
71%
Monthly Averages
| Month | High (°C) | Avg (°C) | Low (°C) | Rain (mm) | Humidity (%) | Sunshine (h) | Wind (kph) |
|---|---|---|---|---|---|---|---|
| Jan | 33.4° | 23.9° | 18.6° | 144.2 | 78% | 199 | 50.9 |
| Feb | 34.9° | 24° | 18.6° | 191.8 | 78% | 157 | 52.7 |
| Mar | 31.5° | 23.1° | 16.5° | 192.2 | 77% | 149 | 46.7 |
| Apr | 28.4° | 21.4° | 12.8° | 89.7 | 74% | 122 | 39 |
| May | 26.4° | 19.1° | 12.3° | 71.3 | 72% | 102 | 51.6 |
| Jun | 23.7° | 17.2° | 10.9° | 90.9 | 74% | 80 | 55.1 |
| Jul | 23.4° | 16.2° | 9.5° | 41.2 | 71% | 95 | 56.8 |
| Aug | 24.2° | 16.7° | 9.9° | 46.8 | 69% | 125 | 47.4 |
| Sep | 28.5° | 18.5° | 11.6° | 43.8 | 70% | 154 | 53.7 |
| Oct | 29.8° | 19.9° | 12.3° | 93 | 73% | 178 | 50.9 |
| Nov | 31.1° | 21.3° | 13.5° | 119.7 | 76% | 185 | 51.8 |
| Dec | 32.4° | 22.8° | 16.5° | 117.2 | 76% | 198 | 42.5 |
Frequently Asked Questions
Sources: NASA POWER · Last updated: 2025
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