Nijhum Dwip National Park at a Glance
About Nijhum Dwip National Park
Nijhum Dwip National Park is a protected island and mangrove park in the Bay of Bengal off southeastern Bangladesh. The park conserves mangrove forest, tidal flats and coastal wildlife.
The island formed naturally in the Meghna estuary and has long supported local fishing and small-scale habitation; it received protected status to conserve its mangrove ecosystems and wildlife. Management focuses on habitat protection and controlled visitation.
The park sits offshore in the Bay of Bengal within Chittagong Division and is accessed by boat from nearby coastal towns on the Bangladesh coast.
- Ecosystem and wildlife: is a mangrove-covered island park known for birdlife, estuarine habitats and small populations of spotted deer and other wildlife
- Access: reachable by boat from local coastal towns and used for nature-based visits and birdwatching
Tips for Visiting Nijhum Dwip National Park
- Plan your visit in the dry season (roughly November-April) when sea crossings are more reliable and wildlife/birdwatching is at its best; avoid the monsoon months when boats and access can be disrupted.
- Access Nijhum Dwip by boat from the mainland; arrange boat transport in advance through local operators at nearby mainland ports (for example Hatiya/Noakhali area) and confirm departure times with tides and weather.
- Bring binoculars and aim for early morning or late afternoon for the best wildlife activity-many visitors miss prolonged bird and deer activity at dusk, so staying through sunset rewards wildlife viewing.
Best Time to Visit Nijhum Dwip National Park
Best visited in the dry, cool season (November-February); avoid the monsoon months when access and conditions worsen.
Weather & Climate near Nijhum Dwip National Park
Nijhum Dwip National Park's climate is classified as Tropical Monsoon - Tropical Monsoon climate with hot summers (peaking in May) and mild winters (coldest in January). Temperatures range from 14°C to 32°C. Heavy rainfall (3073 mm/year), wettest in July with a pronounced dry season.
| Month | Comfort | Temp | Feels | Rain | Sky | Humidity | Wind | UV | Daylight |
|---|---|---|---|---|---|---|---|---|---|
| January | Ideal | 14° - 25° | 20° | 7 mm | mostly sunny | 71% | 1.5 m/s | 1.0 moderate | 10.8h |
| February | Ideal | 17° - 28° | 22° | 24 mm | mostly sunny | 72% | 1.6 m/s | 1.4 high | 11.3h |
| March | Excellent | 21° - 31° | 26° | 42 mm | some cloud | 75% | 2.3 m/s | 1.7 very high | 11.9h |
| April | Very Good | 24° - 32° | 33° | 112 mm | partly cloudy | 80% | 3.4 m/s | 1.9 very high | 12.6h |
| May | Acceptable | 25° - 32° | 35° | 269 mm | partly cloudy | 83% | 2.9 m/s | 1.9 very high | 13.1h |
| June | Acceptable | 26° - 31° | 34° | 637 mm | overcast | 87% | 2.9 m/s | 1.7 very high | 13.4h |
| July | Good | 26° - 30° | 33° | 740 mm | overcast | 89% | 2.7 m/s | 1.8 very high | 13.2h |
| August | Good | 26° - 30° | 33° | 592 mm | overcast | 88% | 2.4 m/s | 1.9 very high | 12.8h |
| September | Acceptable | 26° - 31° | 33° | 365 mm | overcast | 84% | 1.9 m/s | 1.7 very high | 12.2h |
| October | Very Good | 24° - 31° | 31° | 203 mm | partly cloudy | 78% | 1.6 m/s | 1.6 very high | 11.5h |
| November | Excellent | 20° - 29° | 25° | 71 mm | mostly sunny | 71% | 1.4 m/s | 1.2 high | 10.9h |
| December | Ideal | 15° - 26° | 21° | 11 mm | mostly sunny | 70% | 1.4 m/s | 0.9 moderate | 10.7h |
