Unlock deeper multi-jurisdiction research
Full sub-pages, saves, and alerts are available on paid plans.
Weather & Climate
Batticaloa, Eastern, Sri Lanka
Overview
Climate data and monthly weather averages for Batticaloa.
Key Metrics
Annual Avg
28°C
Summer Avg
29.2°C
Winter Avg
26.4°C
Record High
36.4°C
Record Low
22.1°C
Annual Precipitation
1670.1 mm
Avg Humidity
77%
Summer Humidity
72%
Winter Humidity
81%
Monthly Averages
| Month | High (°C) | Avg (°C) | Low (°C) | Rain (mm) | Humidity (%) | Sunshine (h) | Wind (kph) |
|---|---|---|---|---|---|---|---|
| Jan | 28.9° | 26.1° | 23° | 165.5 | 81% | 137 | 48.1 |
| Feb | 30.8° | 26.6° | 22.1° | 113.4 | 79% | 147 | 31.6 |
| Mar | 33° | 27.6° | 23.5° | 88 | 77% | 189 | 34.1 |
| Apr | 34.5° | 28.6° | 25.6° | 131.7 | 78% | 179 | 30.1 |
| May | 34.8° | 29.3° | 25.2° | 116.6 | 77% | 182 | 40.2 |
| Jun | 36.4° | 29.2° | 25.7° | 49.8 | 74% | 173 | 33.2 |
| Jul | 35.1° | 29.1° | 25.4° | 45.9 | 72% | 177 | 36.9 |
| Aug | 35.1° | 29.2° | 25.4° | 51.8 | 71% | 183 | 39.9 |
| Sep | 35.7° | 28.9° | 25.4° | 90.9 | 72% | 175 | 34.2 |
| Oct | 35.2° | 28.1° | 24.8° | 208.6 | 77% | 167 | 55.2 |
| Nov | 31.6° | 27.1° | 23.8° | 299.1 | 82% | 130 | 53.3 |
| Dec | 30.5° | 26.5° | 22.7° | 308.8 | 83% | 121 | 54.1 |
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.