Heat
Low · 33°
Narayanganj weather and health this week
Updated: Monday, 7 September 2026
Cold
Low · 25°
Rain and mosquitoes
High · 5 days
Lightning
5 days
Advisories for this week
- Warm days (up to 33°C): drink more than usual and cover your head in the sun.
- Dengue risk is high — 5 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.
- Thunderstorms on 5 days: 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 September
Dengue typically peaks September–November; post-flood diarrhoea; humid heat makes dehydration easy to miss.
Upazila by upazila in Narayanganj
| Upazila | Rain, next 7 days | Rainy days | High / Low | Strongest wind |
|---|---|---|---|---|
| Araihazar | 32.9 mm | 5 | 33° / 25° | 15 km/h |
| Sonargaon | 51.3 mm | 6 | 33° / 25° | 12 km/h |
| Rupganj | 32.8 mm | 5 | 33° / 25° | 14 km/h |
| Bandar | 51.3 mm | 6 | 33° / 25° | 12 km/h |
| Narayanganj Sadar | 51.6 mm | 6 | 33° / 24° | 13 km/h |
7-day forecast for Narayanganj
| Day | Weather | High / Low | Rain chance | Heat / cold risk |
|---|---|---|---|---|
| Monday 7 | ⛈ Thunderstorm | 31° / 26° | 98% | Low |
| Tuesday 8 | ⛈ Thunderstorm | 31° / 25° | 98% | Low |
| Wednesday 9 | ⛈ Thunderstorm | 32° / 25° | 84% | Low |
| Thursday 10 | ⛈ Thunderstorm | 33° / 26° | 80% | Low |
| Friday 11 | ⛈ Thunderstorm | 32° / 26° | 75% | Low |
| Saturday 12 | 🌦 Light drizzle | 30° / 26° | 53% | Low |
| Sunday 13 | ☁️ Overcast | 33° / 26° | 58% | Low |
Is it dangerously hot in Narayanganj this week?
No — highs top out at 33°C, below BMD's heat-wave threshold; normal precautions are enough.
Is dengue risk high in Narayanganj 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 Narayanganj this week?
Monday 7 looks best (high 31°C, 98% 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 Narayanganj · Farming weather · Narayanganj climate: the whole year · Air quality