Weather in Belize:
Annual Average Temperature, Rain & Humidity
The tables below list the typical temperatures (in degrees Fahrenheit and Celsius) and rainfall (in total days, inches and millimetres) for cities and towns in Belize. All the temperature and precipitation numbers are annual averages of weather measurements collected from 1991 to 2020. The number days with wet weather counts the days when rainfall amounts to over 1 millimetre (0.04 inches).
There's also information on the average humidity level for a year in Belize City.
Temperature
| High °F | Low °F | Place | High °C | Low °C |
|---|---|---|---|---|
| 87 | 74 | Belize City | 30 | 24 |
| 88 | 71 | Belmopan | 31 | 22 |
| 87 | 73 | Dangira | 31 | 23 |
| 90 | 70 | Orange Walk | 32 | 21 |
| 88 | 70 | Punta Gorda | 31 | 21 |
Rainfall
| Days | Place | Inches | Millimetres |
|---|---|---|---|
| 11 | Belize City | 6.5 | 164 |
| 11 | Belmopan | 6.3 | 161 |
| 12 | Dangira | 6.9 | 176 |
| 8 | Libertad | 4.4 | 111 |
| 9 | Orange Walk | 4.6 | 116 |
| 13 | Punta Gorda | 12.4 | 315 |
Sunshine — Belize City averages 2628 hours of sunshine a year, equal to 7 sunny hours a day.
Humidity — Belize City has an average relative humidity in the afternoon of 73 percent.
References
National Meteorological Service of Belize. Climatology (1991-2020).
NOAA National Centers for Environmental Information. WMO Climate Normals. Station Data Files. Index of /archive/arc0216/0253808/1.1/data/0-data/Region-4-WMO-Normals-9120/Belize.
World Data Center for Meteorology. Climate of the World.