Belon'i Tsiribihina climate — normals and trends
Belon'i Tsiribihina (Madagascar) has a tropical savanna climate (Aw) under the Köppen-Geiger classification. Its mean annual temperature is 26.2 °C and it receives 920 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 November (27.7 °C on average) and the coldest is July (23.4 °C). Rainfall peaks in January.
Belon'i Tsiribihina averages 0 frost days, 229 hot days (≥ 30 °C) and 118 rainy days per year.
Belon'i Tsiribihina has warmed by +1.6 °C between 1940 and 2025, or +0.19 °C per decade. This trend is statistically significant.
The hottest day of the period reached 38.0 °C (on 16 March 2018) and the coldest 13.6 °C (on 18 July 1976).
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
Belon'i TsiribihinaMenabe
- coords
- -19.70°, 44.55°
- period
- 1940–2025 · 86 yrs
Mean daily temperature
26.2°C
Average daily high
30.6°C
Average daily low
22.6°C
Annual rainfall
920mm
Sunshine / day
11.1h
Mean relative humidity
73%
Average peak wind
15.7km/h
Seasonal range
4.3°C
Frost days (< 0 °C)
0 d/yr
Hot days (≥ 30 °C)
229 d/yr
Rainy days (≥ 1 mm)
118 d/yr
Annual snowfall
0.0 cm
Average feels-like high
34.5 °C
Average feels-like low
25.7 °C
Average peak gust
30.4 km/h
Tropical nights (≥ 20 °C)
296 d/yr
Solar radiation
20.6 MJ/m²
Has the climate changed?
One stripe per year, 1940 to 2025
+1.6 °C
since 1940
+0.2 °C per decade · r² = 0.74 · 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
38.0 °C
16 March 2018
Coldest day
13.6 °C
18 July 1976
Wettest day
201 mm
17 February 1991
Windiest day
75.3 km/h
17 March 1941
Strongest gust
140.4 km/h
17 March 1941
Hottest feels-like
44.5 °C
11 January 2025
Coldest feels-like
10.7 °C
18 July 1976
Sunniest day
13.2 h
20 December 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 | 31.8 °C | +1.1 °C | 277 mm | +14 mm |
| Feb | 30.8 °C | +0.3 °C | 278 mm | +50 mm |
| Mar | 31.9 °C | +0.9 °C | 100 mm | -51 mm |
| Apr | 33.9 °C | +2.4 °C | 9 mm | -25 mm |
| May | 33.3 °C | +2.9 °C | 2 mm | -8 mm |
| Jun | 30.8 °C | +1.7 °C | 0 mm | -2 mm |
| Jul | 30.5 °C | +1.8 °C | 0 mm | -2 mm |
| Aug | 30.3 °C | +1.0 °C | 2 mm | -1 mm |
| Sep | 31.8 °C | +1.4 °C | 4 mm | -2 mm |
| Oct | 32.5 °C | +0.9 °C | 4 mm | -14 mm |
| Nov | 32.5 °C | +0.4 °C | 36 mm | -16 mm |
| Dec | 32.1 °C | +0.6 °C | 354 mm | +201 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 Belon'i Tsiribihina?
Belon'i Tsiribihina has a tropical savanna climate (Köppen Aw). Over 1940-2025, the average annual temperature is 26.2 °C and it receives 920 mm of precipitation per year.
What is the hottest day ever recorded in Belon'i Tsiribihina?
The hottest day measured in Belon'i Tsiribihina between 1940 and 2025 was 16 March 2018, reaching 38.0 °C.
What is the coldest day in Belon'i Tsiribihina?
The coldest day measured in Belon'i Tsiribihina between 1940 and 2025 was 18 July 1976, at 13.6 °C.
Does it snow in Belon'i Tsiribihina?
Almost never: Belon'i Tsiribihina sees virtually no snow, with about 0 frost days per year.
Has the climate of Belon'i Tsiribihina warmed?
Yes: Belon'i Tsiribihina warmed by +1.6 °C between 1940 and 2025, a statistically significant trend.
What is the wettest day in Belon'i Tsiribihina?
The wettest day measured in Belon'i Tsiribihina between 1940 and 2025 was 17 February 1991, with 201 mm of rain in 24 hours.
What was the windiest day in Belon'i Tsiribihina?
The windiest day measured in Belon'i Tsiribihina between 1940 and 2025 was 17 March 1941, with winds reaching 75.3 km/h.
What is the warmest month in Belon'i Tsiribihina?
The warmest month in Belon'i Tsiribihina is November (27.7 °C on average); the coldest is July (23.4 °C).
How much does it rain in Belon'i Tsiribihina?
Belon'i Tsiribihina receives on average 920 mm of precipitation per year, spread over about 118 rainy days.
Is it sunny in Belon'i Tsiribihina?
Belon'i Tsiribihina gets on average 11.1 hours of sunshine per day, roughly 4,052 hours per year over 1940-2025.
Are there tropical nights in Belon'i Tsiribihina?
Yes: Belon'i Tsiribihina has on average 296 tropical nights per year (temperature staying above 20 °C), over 1940-2025.
What was the most extreme apparent temperature in Belon'i Tsiribihina?
In Belon'i Tsiribihina, between 1940 and 2025, the highest apparent temperature reached 44.5 °C on 11 January 2025, and the lowest was 10.7 °C on 18 July 1976.
Compare Belon'i Tsiribihina with another city
Pick a second city: its normals will be set against these, indicator by indicator.
Nearby cities
The climate around Belon'i Tsiribihina