Batī climate — normals and trends
Batī (Ethiopia) has a tropical savanna climate (Aw) under the Köppen-Geiger classification. Its mean annual temperature is 22.4 °C and it receives 597 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 June (26.2 °C on average) and the coldest is January (18.9 °C). Rainfall peaks in August.
Batī averages 0 frost days, 118 hot days (≥ 30 °C) and 104 rainy days per year.
Batī has warmed by +2.8 °C between 1940 and 2025, or +0.32 °C per decade. This trend is statistically significant.
The hottest day of the period reached 37.0 °C (on 24 May 1962) and the coldest 6.5 °C (on 5 January 1950).
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
BatīAmhara
- coords
- 11.19°, 40.02°
- period
- 1940–2025 · 86 yrs
Mean daily temperature
22.4°C
Average daily high
28.3°C
Average daily low
16.7°C
Annual rainfall
597mm
Sunshine / day
10.9h
Mean relative humidity
52%
Average peak wind
12.4km/h
Seasonal range
7.3°C
Frost days (< 0 °C)
0 d/yr
Hot days (≥ 30 °C)
118 d/yr
Rainy days (≥ 1 mm)
104 d/yr
Annual snowfall
0.0 cm
Average feels-like high
28.5 °C
Average feels-like low
16.4 °C
Average peak gust
33.4 km/h
Tropical nights (≥ 20 °C)
45 d/yr
Solar radiation
21.4 MJ/m²
Has the climate changed?
One stripe per year, 1940 to 2025
+2.8 °C
since 1940
+0.3 °C per decade · r² = 0.68 · 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
37.0 °C
24 May 1962
Coldest day
6.5 °C
5 January 1950
Wettest day
211 mm
30 November 1949
Windiest day
26.8 km/h
13 July 1966
Strongest gust
62.3 km/h
13 July 1966
Hottest feels-like
36.7 °C
17 April 1998
Coldest feels-like
3.7 °C
7 January 2017
Sunniest day
12.1 h
13 May 1972
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 | 26.6 °C | +1.9 °C | 0 mm | -35 mm |
| Feb | 28.7 °C | +2.9 °C | 0 mm | -46 mm |
| Mar | 29.5 °C | +2.2 °C | 42 mm | -49 mm |
| Apr | 31.8 °C | +3.4 °C | 12 mm | -77 mm |
| May | 32.5 °C | +2.0 °C | 42 mm | -5 mm |
| Jun | 34.5 °C | +1.9 °C | 0 mm | -12 mm |
| Jul | 33.1 °C | +2.1 °C | 16 mm | -48 mm |
| Aug | 28.3 °C | -1.2 °C | 187 mm | +96 mm |
| Sep | 29.4 °C | -0.1 °C | 28 mm | -13 mm |
| Oct | 28.9 °C | +0.6 °C | 3 mm | -23 mm |
| Nov | 27.6 °C | +1.0 °C | 0 mm | -28 mm |
| Dec | 25.7 °C | +0.7 °C | 20 mm | -9 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 Batī?
Batī has a tropical savanna climate (Köppen Aw). Over 1940-2025, the average annual temperature is 22.4 °C and it receives 597 mm of precipitation per year.
What is the hottest day ever recorded in Batī?
The hottest day measured in Batī between 1940 and 2025 was 24 May 1962, reaching 37.0 °C.
What is the coldest day in Batī?
The coldest day measured in Batī between 1940 and 2025 was 5 January 1950, at 6.5 °C.
Does it snow in Batī?
Almost never: Batī sees virtually no snow, with about 0 frost days per year.
Has the climate of Batī warmed?
Yes: Batī warmed by +2.8 °C between 1940 and 2025, a statistically significant trend.
What is the wettest day in Batī?
The wettest day measured in Batī between 1940 and 2025 was 30 November 1949, with 211 mm of rain in 24 hours.
What was the windiest day in Batī?
The windiest day measured in Batī between 1940 and 2025 was 13 July 1966, with winds reaching 26.8 km/h.
What is the warmest month in Batī?
The warmest month in Batī is June (26.2 °C on average); the coldest is January (18.9 °C).
How much does it rain in Batī?
Batī receives on average 597 mm of precipitation per year, spread over about 104 rainy days.
Is it sunny in Batī?
Batī gets on average 10.9 hours of sunshine per day, roughly 3,979 hours per year over 1940-2025.
Are there tropical nights in Batī?
Yes: Batī has on average 45 tropical nights per year (temperature staying above 20 °C), over 1940-2025.
What was the most extreme apparent temperature in Batī?
In Batī, between 1940 and 2025, the highest apparent temperature reached 36.7 °C on 17 April 1998, and the lowest was 3.7 °C on 7 January 2017.
Compare Batī with another city
Pick a second city: its normals will be set against these, indicator by indicator.
Nearby cities
The climate around Batī