Unitedville Monthly Rainfall & Precipitation
This page shows both the average monthly rainfall and the number of rainy days in Unitedville, Belize Province, Belize. These values are calculated using 30 years of data (1990–2020) to ensure accuracy. Now, let's explore all the details to give you a full picture.
Unitedville experiences significant rainfall throughout the year, averaging 1234 mm (49 in) of precipitation annually.
Monthly Rainfall & Rainy Days
Monthly Precipitation Levels
The average number of days each month with precipitation (> 0.2 mm (0.01 in))
Unitedville can be quite wet during June, receiving approximately 174 mm (6.9 in) of precipitation over 16 rainy days.
In contrast March, experiences much drier conditions, with 42 mm (1.7 in) of rainfall, spread across 5 rainy days.
June, the wettest month, has a maximum daytime temperature of 33°C (91°F). The city receives 190 hours of sunshine in this period. During the driest month March you can expect a temperature of 32°C (90°F). For more detailed insights into the city's temperatures, visit our Unitedville Temperature page.
Daily Historical Precipitation
Average daily rainfall for each day of the month based on long-term records. 43-year average (1976-2025)
Average precipitation in August
Explore Unitedville's Historical Precipitation: 1976-2026
Browse day-by-day precipitation records for Unitedville spanning 51 years. Select any month and year to see actual rainfall and snowfall recorded on each day.
Annual Rainfall in Belize: City Comparison
The map below shows the annual precipitation across Belize. You can also select the different months in case you are interested in a specific month.
Unitedville vs World: Rainfall Compared
Unitedville's average annual precipitation is 1234 mm (49 in). Let's compare this to some popular worldwide tourist destinations:
In Lisbon, Portugal, the average annual precipitation is 774 mm (30 in), characterized by wet winters and dry summers typical of the Mediterranean climate.
Osaka, Japan, experiences 1507 mm (59 in) of rainfall annually, spread across the year with wetter summers.
In Tokyo, Japan, the average annual precipitation is 1528 mm (60 in), with significant summer rains due to typhoon season.
Bangkok, Thailand, experiences a tropical monsoon climate with 1668 mm (66 in) of annual rainfall, with the heaviest precipitation occurring during September and October.
Precipitation amounts are measured using specific gauges installed at weather stations, collecting both rain and snow and any other type of precipitation. Rainfall is measured directly in millimeters, while that from snow and ice is obtained by melting it. Automated systems often incorporate heaters to make this easier.
Information from these stations is transmitted via Wi-Fi, satellite, GPS, or telephone connections to central monitoring networks. This information is immediately updated and integrated into weather models and forecasts.
The proximity of a location to a large body of water can significantly affect its rainfall patterns:
- Ocean Influence: Coastal regions typically receive more rainfall due to the presence of moisture-laden winds from the ocean. These regions tend to have more humid climates and experience more frequent precipitation, especially in winter.
- Continental Climates: Areas further from the sea, such as inland or continental regions, experience less frequent rainfall and more extreme seasonal variations in precipitation.
- "Ginger" was the longest-lasting Atlantic tropical storm, which spun around the open ocean for 28 days in 1971.
- The world's largest snowflake was recorded in the Guinness Book of Records, at 38 cm (15 inches) wide and 20 cm (7.9 inches) thick. The snowflake fell at Fort Keogh, Montana, USA, on 28 January 1887.
- The greatest snowfall recorded was on Mt. Rainier, Washington State, USA, over 31.5 meters (103 feet) fell during the winter of 1972.
For more detailed information about Unitedville's weather, including sunshine hours, humidity levels, and temperature data, visit our Unitedville Climate page.
Unitedville Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Unitedville - and find the best time to visit.
Unitedville 3-Day Forecast
Temperature Rainfall Sunshine
See the full Unitedville climate overview or explore weather in Belize.
Popular this month
Where to go in August - average daytime high across popular destinations.
Bucket list
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