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Weather & Climate
Speightstown, Saint Peter, Barbados
Overview
Climate data and monthly weather averages for Speightstown.
Key Metrics
Annual Avg
27.3°C
Summer Avg
27.9°C
Winter Avg
26.5°C
Record High
30.3°C
Record Low
24.1°C
Annual Precipitation
689.5 mm
Avg Humidity
78%
Summer Humidity
80%
Winter Humidity
76%
Monthly Averages
| Month | High (°C) | Avg (°C) | Low (°C) | Rain (mm) | Humidity (%) | Sunshine (h) | Wind (kph) |
|---|---|---|---|---|---|---|---|
| Jan | 28.2° | 26.4° | 24.1° | 25.4 | 76% | 162 | 44.2 |
| Feb | 28.3° | 26.1° | 24.1° | 15.4 | 75% | 165 | 43.8 |
| Mar | 28.4° | 26.2° | 24.1° | 17.4 | 76% | 197 | 41.6 |
| Apr | 29.1° | 26.8° | 24.2° | 23.7 | 77% | 194 | 41.5 |
| May | 29.5° | 27.5° | 25.5° | 48.1 | 78% | 194 | 39.2 |
| Jun | 29.5° | 27.7° | 25.9° | 66.3 | 79% | 176 | 40.7 |
| Jul | 29.7° | 27.9° | 26.3° | 62.6 | 80% | 190 | 54.5 |
| Aug | 29.9° | 28.2° | 26.1° | 85.3 | 80% | 192 | 55.1 |
| Sep | 30.3° | 28.4° | 26.2° | 90.9 | 79% | 180 | 66.7 |
| Oct | 29.8° | 28.3° | 26.1° | 121.8 | 80% | 168 | 77.5 |
| Nov | 29.3° | 27.8° | 25.8° | 94.2 | 80% | 151 | 48.4 |
| Dec | 28.9° | 27.1° | 25.2° | 38.4 | 77% | 155 | 46 |
Frequently Asked Questions
Sources: NASA POWER · Last updated: 2025
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