The temperatures in Bangladesh during August are extremely high, between 27°C and hot as 33°C, drinking water regularly is advisable.
You can expect rain for roughly half of the month of August in Bangladesh. We’re expecting roughly 8 to 15 days of rain, so your rubber boots and umbrella are going to see plenty of use this month if you’re keen on staying dry.
Our weather forecast can give you a great sense of what weather to expect in Bangladesh in August 2025.
If you’re planning to visit Bangladesh in the near future, we highly recommend that you review the 14 day weather forecast for Bangladesh before you arrive.