The weather in Sylhet in May is very hot. The average temperatures are between 25°C and 34°C, drinking water regularly is advisable.
There’s going to be many days of rain during the month of May in Sylhet.
Sylhet should expect an average of 15 to 22 days of rain, so be sure to bring along a waterproof jacket to stay dry this month!
Our weather forecast can give you a great sense of what weather to expect in Sylhet in May 2025.
If you’re planning to visit Sylhet in the near future, we highly recommend that you review the 14 day weather forecast for Sylhet before you arrive.
Temperatures
34° / 25°
Rainy Days
20
Snowy Days
0
Dry Days
11
Rainfall
672
mm
Sun Hours
10.5
Hrs
