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Weather & Climate
Stella, Puerto Rico, United States
Overview
Climate data and monthly weather averages for Stella.
Key Metrics
Annual Avg
27.3°C
Summer Avg
28.4°C
Winter Avg
26.1°C
Record High
31.7°C
Record Low
22.9°C
Annual Precipitation
979.9 mm
Avg Humidity
77%
Summer Humidity
79%
Winter Humidity
76%
Monthly Averages
| Month | High (°C) | Avg (°C) | Low (°C) | Rain (mm) | Humidity (%) | Sunshine (h) | Wind (kph) |
|---|---|---|---|---|---|---|---|
| Jan | 28.5° | 25.9° | 22.9° | 40.6 | 76% | 144 | 41.6 |
| Feb | 28.6° | 25.8° | 22.9° | 30.5 | 75% | 151 | 39.9 |
| Mar | 29.3° | 25.9° | 23.2° | 38.1 | 75% | 187 | 45.2 |
| Apr | 29.6° | 26.5° | 24° | 64.8 | 76% | 192 | 41.2 |
| May | 30.2° | 27.3° | 24.6° | 107 | 78% | 190 | 35.4 |
| Jun | 30.8° | 28.1° | 25.9° | 76.2 | 79% | 183 | 32.8 |
| Jul | 31° | 28.4° | 26.3° | 84.6 | 79% | 190 | 60.9 |
| Aug | 31.1° | 28.7° | 26.6° | 107.6 | 78% | 190 | 64.5 |
| Sep | 31.7° | 28.7° | 26.5° | 131.1 | 78% | 173 | 91.8 |
| Oct | 31° | 28.4° | 25.4° | 130.2 | 78% | 162 | 44.7 |
| Nov | 30.5° | 27.5° | 25° | 114.3 | 78% | 137 | 39.7 |
| Dec | 29.5° | 26.7° | 24.1° | 54.9 | 77% | 137 | 48.1 |
Frequently Asked Questions
Sources: NASA POWER · Last updated: 2025
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