Sylhet weather
At 8:00 AM local time it was clear and 25°C (77°F). Mostly light, on-and-off rain; heavier around 8 PM (3.3 mm total). Best months for weather: Nov–Mar. Below: today's sky, the hour-by-hour rain chance and the 16-day forecast for Sylhet, Sylhet Division, Bangladesh.
Current conditions
- Clouds
- 6%
- Chance of rain
- 15%
- Rain
- 0.0 mm/h
Hourly Forecast
Mostly light, on-and-off rain; heavier around 8 PM (3.3 mm total)
Daily Forecast
Best Time to Visit
Peak season Nov–MarOff season Apr–Sep
About Sylhet weather
Is it raining in Sylhet right now?
No. It’s clear and 25° right now. Mostly light, on-and-off rain; heavier around 8 PM (3.3 mm total).
What’s the weather like in Sylhet this week?
Over the next 7 days, expect highs of 30–31° and lows of 21–23°. Rain is likely on 2 of 7 days (Sunday, Monday). The driest day looks like Saturday.
Has it been raining in Sylhet lately?
In the past 7 days, Sylhet had 4 rainy days and 16.1 mm of rain in total.
What should I pack for Sylhet?
For the coming week, bring an umbrella or rain jacket, light, breathable clothes and sunscreen.
Sylhet weather by month
When is the best time to visit Sylhet?
Based on weather alone, the best time to visit Sylhet is Nov–Mar, according to NASA's 2001–2025 climate averages. Apr–Sep tends to be the least pleasant. Average highs run from 23°C (73°F) in January to 32°C (89°F) in April.
What is the rainiest month in Sylhet?
June is the wettest month, with about 701 mm (27.6 in) of rain on average. January is the driest, with about 11 mm (0.4 in).
What is the hottest month in Sylhet?
April is the warmest, with average highs of 32°C (89°F) and lows of 22°C (72°F). January is the coolest, with highs of 23°C (73°F) and lows of 12°C (53°F).
Does Sylhet have a rainy season?
Yes. Apr–Oct is the rainy season (150 mm or more a month), while Nov–Feb is usually dry (under 60 mm).
Sources: 2001–2025 monthly averages from NASA POWER (MERRA-2 reanalysis), forecast and current conditions from Open-Meteo. Page updated . How we rate months