Middle Button Island National Park
- Annual mean
- 27.8 °C
- Warmest month
- April
- Wettest month
- July
Twelve-month climate averages for temperature, precipitation, humidity, wind, and daylight duration.
Climate data for South Button Island National Park provides a twelve-month overview of atmospheric conditions based on 1991 to 2020 NASA POWER measurements at a representative coordinate. Profiles track monthly shifts in mean, minimum, and maximum temperatures alongside precipitation rates, relative humidity, wind speed, and daylight hours. These long-term averages characterize the park atmospheric environment without accounting for year-to-year variation or local microclimate effects.
Long-term monthly temperature ranges and average daily precipitation rates for South Button Island National Park
Compare average temperature bounds, precipitation rates, relative humidity, wind speed, and daylight hours across the calendar year.
| Mean temperature | Precipitation | Humidity | Wind speed | Daylight | |
|---|---|---|---|---|---|
| January | 26.5 °C24° to 28.7° | 1 mm/day | 75% | 4.9 m/s | 11.4 hours |
| February | 27.1 °C24.3° to 29.8° | 0.4 mm/day | 71.2% | 4.1 m/s | 11.6 hours |
| March | 28.4 °C25.2° to 31.3° | 1 mm/day | 68.4% | 3.2 m/s | 11.9 hours |
| April | 29.6 °C27.1° to 32.2° | 2.4 mm/day | 69.6% | 2.8 m/s | 12.3 hours |
| May | 29.1 °C27.4° to 31.5° | 11.2 mm/day | 78.5% | 5 m/s | 12.6 hours |
| June | 28.4 °C27° to 29.9° | 13.9 mm/day | 83.9% | 7.1 m/s | 12.7 hours |
| July | 27.9 °C26.6° to 29.2° | 13.9 mm/day | 84.8% | 7.3 m/s | 12.6 hours |
| August | 27.8 °C26.5° to 29.1° | 12.9 mm/day | 84.9% | 7.2 m/s | 12.4 hours |
| September | 27.5 °C26.2° to 29° | 13.7 mm/day | 84.5% | 5.8 m/s | 12.1 hours |
| October | 27.5 °C26° to 29.2° | 7.6 mm/day | 82.8% | 4.1 m/s | 11.7 hours |
| November | 27.6 °C26.1° to 29.3° | 5.6 mm/day | 80.1% | 4.8 m/s | 11.4 hours |
| December | 27 °C24.7° to 29° | 2.7 mm/day | 76.7% | 5.2 m/s | 11.3 hours |
See two months side by side and how much they differ. Both use the same 1991–2020 climate normals and NASA POWER data point as the table above, so they show typical conditions, not a forecast.
Warmest, coolest, wettest, and windiest periods derived from long-term monthly climate normals
Interactive climate map
Open the climate map to compare monthly temperature, precipitation, and other averages.
Analyze long-term monthly weather patterns and annual atmospheric data across diverse regional landscapes.

Deepen your atlas understanding of South Button Island National Park by exploring its precise geographic context and mapped protected-area status. Gain further insight into how this national park fits within the broader landscape of the Andaman and Nicobar Islands, enriching your structured discovery of conservation lands and regional geography.