Belize City Climate by Month
Belize City maintains a fairly consistent warm average temperature.
It also has a relatively rainy climate with high levels of precipitation.
Let’s explore the climate details in depth to provide you with a complete overview.
Average day and night temperature
In Belize City temperatures are generally consistent throughout the year. On average, daytime temperatures range from a very warm 31°C in August to a comfortable 28°C in January. Nighttime temperatures can drop, with averages reaching 23°C in January.
The mean minimum and maximum temperatures throughout the year
Precipitation and rainy days
Belize City experiences significant rainfall throughout the year, averaging 1800 mm of precipitation annually. The seasons in Belize City, bring significant changes in precipitation. The wettest month, October, receives heavy rainfall, with an average of 274 mm of precipitation. This rainfall is distributed across 17 rainy days. In contrast, the driest month, April, experiences much less rainfall, totaling 47 mm over 5 rainy days. These distinct seasonal differences provide diverse experiences throughout the year.The mean monthly precipitation over the year, including rain, hail and snow
The average number of days each month with precipitation
Sunshine over the year
Belize City enjoys sunny spells year-round. April sees up to 8.5 hours of daily sunshine, perfect for a sunny trip. September, the least sunny month, still offers a generous 6.0 hours of sun despite this cloudier time of the year.Monthly hours of sunshine
Daily hours of sunshine
Average humidity
The relative humidity is high throughout the year in Belize City.
Relative humidity over the year
The best time of year to visit Belize City in Belize
Belize City has high temperatures year round ranging between 27°C and 31°C.Other facts from our historical weather data:
Rainy season in Belize City occurs in the months of June, July, August, September, October and November.
September has an average maximum temperature of 31°C and is the hottest month of the year.
The coolest month is January with an average maximum temperature of 28°C.
October tops the wettest month list with 274 mm of rainfall.
April is the driest month with 47 mm of precipitation.
May is the sunniest month with an average of 255 hours of sunshine.
No idea where to travel to this year? We have a tool that recommends destinations based on your ideal conditions. Find out where to go with our weather planner.
