Temperature
Warm by day, warm at night.
Bintan Island is usually most comfortable in February and September. Typical daytime highs range from 82–85°F across the year. Rain is frequent in many months.

Warm by day, warm at night.
It rains on most days. About 29 wet days, the highest monthly average.
Cloudier spells limit sunshine.
Very humid air is a major factor this month.
In November, afternoons feel about 90° and nights feel near 86°.
Overcast skies this month.
Calm winds are typical in November.
November late afternoons are around 83°F, and early evening stays near 82°F.
| Month | High°F | Low°F | Rainin | Wet days | Sunh | Humidity% |
|---|---|---|---|---|---|---|
| Jan | 82 | 78 | 8.5 | 21 | 9.5 | 83 |
| Feb | 82 | 78 | 4.6 | 15 | 10.3 | 82 |
| Mar | 83 | 79 | 6.5 | 21 | 10.6 | 82 |
| Apr | 85 | 80 | 7.6 | 26 | 10.7 | 81 |
| May | 85 | 80 | 7.9 | 27 | 10.4 | 82 |
| Jun | 85 | 80 | 7.0 | 24 | 10.2 | 81 |
| Jul | 84 | 79 | 6.0 | 23 | 10.3 | 81 |
| Aug | 84 | 79 | 5.4 | 21 | 10.5 | 81 |
| Sep | 84 | 79 | 5.3 | 21 | 10.4 | 81 |
| Oct | 84 | 79 | 8.0 | 26 | 9.8 | 81 |
| Nov | 83 | 78 | 12.9 | 29 | 8.6 | 83 |
| Dec | 82 | 78 | 13.3 | 27 | 8.5 | 84 |
Similar climates
Want a side-by-side climate view? Compare Bintan Island with Jakarta.
Typical monthly values are based on long-term climate records. Useful for planning, not a forecast. Check the weather before you travel.
Sunshine: source type is not yet identified at metric level.
Local microclimates can vary by beach, neighborhood, trail, or elevation.
Last updated: Aug 27, 2026
Data & methodology