Bel Ombre Monthly Rainfall & Precipitation
This page shows both the average monthly rainfall and the number of rainy days in Bel Ombre, Mauritius. The figures are based on a 30-year period (1990–2020) to provide a reliable average. Let's now guide you through the details for a complete overview.
Generally, Bel Ombre receives mid-range precipitation levels, with 942 mm (37 in) annually. The distribution varies significantly throughout the year, with a distinct dry season during certain months, as shown in our charts below.
Monthly Precipitation Levels
The average number of days each month with precipitation (> 0.2 mm (0.01 in))
Significant seasonal changes in precipitation occur throughout the year. During the wettest month, February receives substantial rainfall, averaging 175 mm (6.9 in) of precipitation, recorded across 18 rainy days.
In contrast, the driest month, October brings less rainfall, with 32 mm (1.3 in) over 14 rainy days.
February, the wettest month, has a maximum daytime temperature of 29°C (84°F). The city receives 224 hours of sunshine in this period. During the driest month October you can expect a temperature of 26°C (79°F). For more detailed insights into the city's temperatures, visit our Bel Ombre Temperature page.
Daily Historical Precipitation
49-year average (1977-2025)
Average daily rainfall for each day of the month based on long-term records.
Average precipitation in June
Explore Bel Ombre's Historical Precipitation: 1976-2026
Browse day-by-day precipitation records for Bel Ombre spanning 51 years. Select any month and year to see actual rainfall and snowfall recorded on each day.
Annual Rainfall in Mauritius: City Comparison
The map below shows the annual precipitation across Mauritius. You can also select the different months in case you are interested in a specific month.
heavy rainfall
high
moderate
low
almost none
Bel Ombre vs World: Rainfall Compared
Bel Ombre's average annual precipitation is 942 mm (37 in). Let's compare this to some popular worldwide tourist destinations:
Boston, USA, experiences 1238 mm (49 in) of annual precipitation, including significant snowfall during the winter.
Osaka, Japan, experiences 1507 mm (59 in) of rainfall annually, spread across the year with wetter summers.
Melbourne, Australia, has 690 mm (27 in) of rainfall annually, spread fairly evenly throughout the year.
Mumbai, India, experiences a tropical monsoon climate with 1860 mm (73 in) of annual rainfall, with the majority of precipitation happening during the monsoon season from June to September.
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.
- "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 Bel Ombre's weather, including sunshine hours, humidity levels, and temperature data, visit our Bel Ombre Climate page.
