Bilwi, Nicaragua's climate is warm year-round with minimal seasonal variation. Temperatures range from 20-33°C throughout the year, with averages consistently around 28-30°C. The warmest months are March to May and September to October, with temperatures occasionally reaching 32-33°C. During the cooler months of January, February, November, and December, temperatures dip slightly but still average around 27°C. Overall, Bilwi's climate is characterized by stable warmth, with minimal seasonal fluctuations in temperature.