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Weather & Climate
Collier County, Florida, United States
Overview
Climate data and monthly weather averages for Collier County.
Key Metrics
Annual Avg
24.1°C
Summer Avg
28.2°C
Winter Avg
19.2°C
Record High
36.2°C
Record Low
-1.8°C
Annual Precipitation
1279.8 mm
Avg Humidity
77%
Summer Humidity
77%
Winter Humidity
79%
Monthly Averages
| Month | High (°C) | Avg (°C) | Low (°C) | Rain (mm) | Humidity (%) | Sunshine (h) | Wind (kph) |
|---|---|---|---|---|---|---|---|
| Jan | 28.8° | 18° | -1.8° | 40 | 78% | 115 | 49.3 |
| Feb | 30.2° | 19.9° | 0.7° | 42.6 | 77% | 127 | 43.3 |
| Mar | 33.8° | 21.7° | 3.7° | 46.5 | 72% | 170 | 43.9 |
| Apr | 34.4° | 24.3° | 7.7° | 62.1 | 69% | 189 | 42.8 |
| May | 35.5° | 26.5° | 14.3° | 111.9 | 69% | 200 | 40 |
| Jun | 36.2° | 27.8° | 21.4° | 213.3 | 77% | 173 | 44.7 |
| Jul | 34.7° | 28.3° | 22.9° | 187.9 | 77% | 175 | 56.2 |
| Aug | 34.5° | 28.5° | 23.3° | 198.7 | 78% | 168 | 56.7 |
| Sep | 33.9° | 27.4° | 19.3° | 192.3 | 82% | 151 | 104.7 |
| Oct | 32.9° | 25.3° | 7.4° | 95.8 | 80% | 144 | 85.9 |
| Nov | 32° | 21.8° | 6° | 46.5 | 80% | 118 | 61.5 |
| Dec | 29.4° | 19.8° | 0.4° | 42.2 | 81% | 106 | 53 |
Frequently Asked Questions
Sources: NASA POWER · Last updated: 2025
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