Heat
Low · 34°
Rangamati weather and health this week
Updated: Monday, 26 October 2026
Cold
Low · 25°
Rain and mosquitoes
High · 3 days
Lightning
1 days
Advisories for this week
- Warm days (up to 34°C): drink more than usual and cover your head in the sun.
- Dengue risk is high — 3 rainy days this week: empty standing water in pots, tyres, rooftops and fridge trays every 3 days; use repellent or nets by day, especially early morning and late afternoon; for fever take only paracetamol (no aspirin or ibuprofen) and get an NS1 dengue test on the first day or two; bleeding, severe belly pain, vomiting or drowsiness means hospital at once.
- Thunderstorm on Wednesday 28: when thunder sounds, get inside a building or closed vehicle and stay there until 30 minutes after the last thunder; avoid open fields, water, tall trees, metal poles, and corded phones or plugged-in appliances.
Seasonal illness in October
Dengue still high; chikungunya sporadic; post-monsoon cyclone season on the coast — check BMD signal numbers and know your shelter.
Upazila by upazila in Rangamati
| Upazila | Rain, next 7 days | Rainy days | High / Low | Strongest wind |
|---|---|---|---|---|
| Rajasthali | 17.3 mm | 3 | 34° / 23° | 13 km/h |
| Juraichhari | 10.8 mm | 3 | 33° / 23° | 13 km/h |
| Kaptai | 14.3 mm | 3 | 35° / 24° | 12 km/h |
| Barkal | 16.9 mm | 3 | 34° / 23° | 11 km/h |
| Belaichhari | 17.6 mm | 4 | 33° / 22° | 11 km/h |
| Bagaichhari | 9.6 mm | 1 | 33° / 21° | 15 km/h |
| Rangamati Sadar | 15.6 mm | 3 | 34° / 24° | 10 km/h |
| Naniarchar | 17.3 mm | 3 | 34° / 24° | 9 km/h |
| Langadu | 17.2 mm | 2 | 34° / 24° | 12 km/h |
| Kawkhali | 13.5 mm | 3 | 34° / 24° | 13 km/h |
7-day forecast for Rangamati
| Day | Weather | High / Low | Rain chance | Heat / cold risk |
|---|---|---|---|---|
| Monday 26 | ☁️ Overcast | 34° / 26° | 20% | Low |
| Tuesday 27 | 🌧 Rain showers | 33° / 27° | 53% | Low |
| Wednesday 28 | ⛈ Thunderstorm | 32° / 25° | 80% | Low |
| Thursday 29 | 🌦 Light drizzle | 31° / 25° | 53% | Low |
| Friday 30 | ☁️ Overcast | 32° / 25° | 31% | Low |
| Saturday 31 | 🌫 Foggy | 32° / 26° | 27% | Low |
| Sunday 1 | ☀️ Clear sky | 32° / 26° | 20% | Low |
Is it dangerously hot in Rangamati this week?
No — highs top out at 34°C, below BMD's heat-wave threshold; normal precautions are enough.
Is dengue risk high in Rangamati right now?
Yes — it is dengue season and this week has several rainy days; remove standing water and protect against daytime bites.
When is the best time for outdoor work in Rangamati this week?
Monday 26 looks best (high 34°C, 20% rain chance); within the day, work before 10 am or after 4 pm.
This is general weather-health guidance, not medical advice. Follow DGHS and BMD warnings; see a doctor for symptoms.
General forecast for Rangamati · Farming weather · Rangamati climate: the whole year · Air quality