Mvomero climate — normals and trends
Mvomero (Tanzania) has a tropical savanna climate (Aw) under the Köppen-Geiger classification. Its mean annual temperature is 25.7 °C and it receives 919 mm of precipitation per year.
These figures are normals computed over 86 complete calendar years, from 1940 to 2025, using ERA5 reanalysis data from the Copernicus programme.
The warmest month is February (27.3 °C on average) and the coldest is July (24.0 °C). Rainfall peaks in April.
Mvomero averages 0 frost days, 85 hot days (≥ 30 °C) and 194 rainy days per year.
Mvomero has warmed by +1.2 °C between 1940 and 2025, or +0.14 °C per decade. This trend is statistically significant.
The hottest day of the period reached 34.3 °C (on 17 March 1941) and the coldest 17.4 °C (on 27 July 1975).
Data from ERA5 reanalysis (Copernicus Climate Change Service), redistributed under a CC-BY 4.0 licence. Normals are recomputed whenever the archive is updated.
Climate normals · ERA5
MvomeroPwani
- coords
- -6.25°, 38.67°
- period
- 1940–2025 · 86 yrs
Mean daily temperature
25.7°C
Average daily high
28.9°C
Average daily low
23.2°C
Annual rainfall
919mm
Sunshine / day
10.9h
Mean relative humidity
80%
Average peak wind
16.3km/h
Seasonal range
3.3°C
Frost days (< 0 °C)
0 d/yr
Hot days (≥ 30 °C)
85 d/yr
Rainy days (≥ 1 mm)
194 d/yr
Annual snowfall
0.0 cm
Average feels-like high
33.0 °C
Average feels-like low
26.6 °C
Average peak gust
31.3 km/h
Tropical nights (≥ 20 °C)
357 d/yr
Solar radiation
19.6 MJ/m²
Has the climate changed?
One stripe per year, 1940 to 2025
+1.2 °C
since 1940
+0.1 °C per decade · r² = 0.65 · p = < 0.001
Trend fitted by linear regression (ordinary least squares) on annual means. A trend is shown only when it is statistically significant (p < 0.05).
A climograph overlays rainfall (bars) and temperature (line): the standard reading in climatology, where you can see at a glance whether the warm season is also the dry one.
Records for the period
Hottest day
34.3 °C
17 March 1941
Coldest day
17.4 °C
27 July 1975
Wettest day
146 mm
25 April 1998
Windiest day
34.7 km/h
13 April 1941
Strongest gust
58.3 km/h
14 January 2025
Hottest feels-like
40.9 °C
14 February 1959
Coldest feels-like
17.0 °C
24 June 1968
Sunniest day
12.4 h
4 January 1940
Normals computed over complete calendar years 1940–2025.
A specific year
Pick a year and see how it compares to normal — warmer, drier or more extreme than usual?
Across the whole year
Month by month
| High | vs. normal | Precipitation | vs. normal | |
|---|---|---|---|---|
| Jan | 30.5 °C | +0.8 °C | 31 mm | -31 mm |
| Feb | 30.8 °C | +0.8 °C | 13 mm | -39 mm |
| Mar | 31.4 °C | +1.3 °C | 146 mm | +25 mm |
| Apr | 29.6 °C | +0.5 °C | 241 mm | +56 mm |
| May | 29.0 °C | +0.7 °C | 140 mm | +18 mm |
| Jun | 28.5 °C | +0.4 °C | 55 mm | +23 mm |
| Jul | 28.6 °C | +0.8 °C | 20 mm | -6 mm |
| Aug | 28.5 °C | +0.6 °C | 18 mm | -9 mm |
| Sep | 29.2 °C | +0.7 °C | 22 mm | -9 mm |
| Oct | 29.5 °C | +0.5 °C | 66 mm | -0 mm |
| Nov | 30.5 °C | +1.2 °C | 55 mm | -41 mm |
| Dec | 30.8 °C | +1.3 °C | 77 mm | -23 mm |
The year's extremes
What was the weather like that day?
Your birthday, a wedding, a memorable trip: discover the actual weather for any date since 1940.
Frequently asked questions
What is the climate of Mvomero?
Mvomero has a tropical savanna climate (Köppen Aw). Over 1940-2025, the average annual temperature is 25.7 °C and it receives 919 mm of precipitation per year.
What is the hottest day ever recorded in Mvomero?
The hottest day measured in Mvomero between 1940 and 2025 was 17 March 1941, reaching 34.3 °C.
What is the coldest day in Mvomero?
The coldest day measured in Mvomero between 1940 and 2025 was 27 July 1975, at 17.4 °C.
Does it snow in Mvomero?
Almost never: Mvomero sees virtually no snow, with about 0 frost days per year.
Has the climate of Mvomero warmed?
Yes: Mvomero warmed by +1.2 °C between 1940 and 2025, a statistically significant trend.
What is the wettest day in Mvomero?
The wettest day measured in Mvomero between 1940 and 2025 was 25 April 1998, with 146 mm of rain in 24 hours.
What was the windiest day in Mvomero?
The windiest day measured in Mvomero between 1940 and 2025 was 13 April 1941, with winds reaching 34.7 km/h.
What is the warmest month in Mvomero?
The warmest month in Mvomero is February (27.3 °C on average); the coldest is July (24.0 °C).
How much does it rain in Mvomero?
Mvomero receives on average 919 mm of precipitation per year, spread over about 194 rainy days.
Is it sunny in Mvomero?
Mvomero gets on average 10.9 hours of sunshine per day, roughly 3,979 hours per year over 1940-2025.
Are there tropical nights in Mvomero?
Yes: Mvomero has on average 357 tropical nights per year (temperature staying above 20 °C), over 1940-2025.
What was the most extreme apparent temperature in Mvomero?
In Mvomero, between 1940 and 2025, the highest apparent temperature reached 40.9 °C on 14 February 1959, and the lowest was 17.0 °C on 24 June 1968.
Compare Mvomero with another city
Pick a second city: its normals will be set against these, indicator by indicator.
Nearby cities
The climate around Mvomero