Planning for the weather is an important factor for making your trip to Pabna a success, especially when you're splurging. The hottest months are usually April and May, with an average temperature of 30°C, while the coldest months are January and December, with an average of 22°C. The rainiest months in Pabna are June, July, August and May, with each month seeing an average of 345 mm of rainfall.