Bopa, Benin has a dry and hot climate throughout the year. The hottest months are February and March, with temperatures often reaching above 36°C, while June and July experience slightly cooler temperatures, averaging around 26-27°C. April to November see relatively consistent high temperatures, with occasional drops in temperature during nighttime or periods of rainfall. During these months, temperatures can fluctuate between 22-38°C, but overall remain warm and dry. The coolest period is from December to February, but even then, daytime temperatures rarely drop below 20°C.