Nampula Monthly Rainfall & Precipitation
This page shows both the average monthly rainfall and the number of rainy days in Nampula, Mozambique. This average is based on long-term data collected between 1990 and 2020. Let's explore the details to provide you with a complete overview.
On average, Nampula receives a reasonable amount of rainfall, with an annual precipitation of 992 mm (39 in). Despite this overall moderate level, the city experiences distinct dry season during certain months throughout the year, as illustrated in the precipitation charts below.
Monthly Precipitation Levels
The average number of days each month with precipitation (> 0.2 mm (0.01 in))
The seasons in Nampula, bring significant changes in precipitation. The wettest month, January, receives heavy rainfall, with an average of 273 mm (11 in) of precipitation. This rainfall is distributed across 18 rainy days.
In contrast, the driest month, September, experiences much less rainfall, totaling 7.4 mm (0.3 in) over 2 rainy days. These distinct seasonal differences provide diverse experiences throughout the year.January, the wettest month, has a maximum daytime temperature of 31°C (88°F). During the driest month September you can expect a temperature of 31°C (88°F). For more detailed insights into the city's temperatures, visit our Nampula Temperature page.
Daily Historical Precipitation
44-year average (1976-2025)
Average daily rainfall for each day of the month based on long-term records.
Average precipitation in June
Explore Nampula's Historical Precipitation: 1976-2026
Browse day-by-day precipitation records for Nampula spanning 51 years. Select any month and year to see actual rainfall and snowfall recorded on each day.
Annual Rainfall in Mozambique: City Comparison
The map below shows the annual precipitation across Mozambique. You can also select the different months in case you are interested in a specific month.
heavy rainfall
high
moderate
low
almost none
Nampula vs World: Rainfall Compared
Nampula's average annual precipitation is 992 mm (39 in). Let's compare this to some popular worldwide tourist destinations:
Athens, Greece, receives an average annual precipitation of 400 mm (16 in), making it one of the drier Mediterranean climates with rainfall mostly in winter.
In Shanghai, China, the annual average precipitation is 1347 mm (53 in), with a humid subtropical climate.
Melbourne, Australia, has 690 mm (27 in) of rainfall annually, spread fairly evenly throughout the year.
Kuala Lumpur, Malaysia, receives 2529 mm (100 in) of annual rainfall, characteristic of its equatorial tropical rainforest climate, with consistent rainfall throughout the year and peak months during March and November.
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.
Climate change is affecting precipitation patterns worldwide, including Nampula:
- Changing Rainfall Patterns: Global warming causes drastic changes in the patterns of rainfall. Some areas have been experiencing increased frequency and intensity of rainfall, while other areas experience longer dry spells or even droughts.
- Local Impacts: Many regions are experiencing heavier rainfall in the winter months and drier, hotter summers. This affects agriculture, water resources, and ecosystems.
- "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 Nampula's weather, including sunshine hours, humidity levels, and temperature data, visit our Nampula Climate page.
