Unlock deeper multi-jurisdiction research
Full sub-pages, saves, and alerts are available on paid plans.
Weather & Climate
Sandside, Saint Mary, Jamaica
Overview
Climate data and monthly weather averages for Sandside.
Key Metrics
Annual Avg
26.7°C
Summer Avg
27.7°C
Winter Avg
25.4°C
Record High
31.4°C
Record Low
18.6°C
Annual Precipitation
1164 mm
Avg Humidity
79%
Summer Humidity
81%
Winter Humidity
78%
Monthly Averages
| Month | High (°C) | Avg (°C) | Low (°C) | Rain (mm) | Humidity (%) | Sunshine (h) | Wind (kph) |
|---|---|---|---|---|---|---|---|
| Jan | 28.6° | 25.2° | 18.6° | 46.5 | 78% | 132 | 45.2 |
| Feb | 29° | 25.2° | 20.9° | 30 | 76% | 141 | 43.8 |
| Mar | 29.8° | 25.6° | 21° | 39.1 | 75% | 176 | 45.9 |
| Apr | 30.6° | 26.4° | 22.7° | 50.7 | 75% | 184 | 43.6 |
| May | 30.3° | 27° | 23.7° | 136.1 | 78% | 179 | 43.1 |
| Jun | 30.3° | 27.4° | 24.5° | 125.1 | 81% | 176 | 47.4 |
| Jul | 30.6° | 27.7° | 25.4° | 94.2 | 81% | 186 | 58.1 |
| Aug | 30.8° | 28° | 25.7° | 122.1 | 80% | 178 | 94.6 |
| Sep | 31.4° | 27.9° | 25.2° | 150.9 | 80% | 164 | 90.1 |
| Oct | 30.7° | 27.5° | 24.7° | 192.5 | 81% | 144 | 94.6 |
| Nov | 29.4° | 26.6° | 23.3° | 118.5 | 79% | 125 | 44.4 |
| Dec | 29.2° | 25.9° | 19.8° | 58.3 | 79% | 124 | 43 |
Frequently Asked Questions
Sources: NASA POWER · Last updated: 2025
Subscribe to unlock the full sub-page depth for additional jurisdictions.
You can keep discovering Oyster publicly, but full multi-jurisdiction depth, tracking, alerts, and exports are part of paid access.