Secunderabad climate — normals and trends
Secunderabad (India) has a hot semi-arid climate (BSh) under the Köppen-Geiger classification. Its mean annual temperature is 25.8 °C and it receives 772 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 May (31.8 °C on average) and the coldest is December (21.2 °C). Rainfall peaks in July.
Secunderabad averages 0 frost days, 193 hot days (≥ 30 °C) and 101 rainy days per year.
Secunderabad has warmed by +1.5 °C between 1940 and 2025, or +0.17 °C per decade. This trend is statistically significant.
The hottest day of the period reached 44.2 °C (on 17 May 1948) and the coldest 8.2 °C (on 5 January 1962).
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
SecunderabadTelangana
- coords
- 17.50°, 78.54°
- period
- 1940–2025 · 86 yrs
Mean daily temperature
25.8°C
Average daily high
31.2°C
Average daily low
21.3°C
Annual rainfall
772mm
Sunshine / day
10.0h
Mean relative humidity
61%
Average peak wind
16.7km/h
Seasonal range
10.6°C
Frost days (< 0 °C)
0 d/yr
Hot days (≥ 30 °C)
193 d/yr
Rainy days (≥ 1 mm)
101 d/yr
Annual snowfall
0.0 cm
Average feels-like high
32.8 °C
Average feels-like low
22.1 °C
Average peak gust
35.2 km/h
Tropical nights (≥ 20 °C)
246 d/yr
Solar radiation
19.1 MJ/m²
Has the climate changed?
One stripe per year, 1940 to 2025
+1.5 °C
since 1940
+0.2 °C per decade · r² = 0.45 · 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
44.2 °C
17 May 1948
Coldest day
8.2 °C
5 January 1962
Wettest day
158 mm
1 September 2024
Windiest day
41.0 km/h
27 August 1940
Strongest gust
96.5 km/h
23 July 1989
Hottest feels-like
46.6 °C
14 May 2016
Coldest feels-like
4.2 °C
9 January 1946
Sunniest day
12.7 h
23 May 1986
Normals computed over complete calendar years 1940–2025.
A specific year
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Across the whole year
Month by month
| High | vs. normal | Precipitation | vs. normal | |
|---|---|---|---|---|
| Jan | 28.7 °C | +0.3 °C | 0 mm | -6 mm |
| Feb | 32.6 °C | +1.2 °C | 0 mm | -4 mm |
| Mar | 34.9 °C | +0.3 °C | 5 mm | -8 mm |
| Apr | 36.3 °C | -0.6 °C | 8 mm | -10 mm |
| May | 33.8 °C | -3.9 °C | 101 mm | +66 mm |
| Jun | 31.2 °C | -1.7 °C | 125 mm | +15 mm |
| Jul | 28.9 °C | -0.4 °C | 203 mm | +33 mm |
| Aug | 28.2 °C | -0.4 °C | 384 mm | +229 mm |
| Sep | 28.6 °C | -0.5 °C | 304 mm | +161 mm |
| Oct | 29.0 °C | -0.5 °C | 102 mm | +15 mm |
| Nov | 28.0 °C | -0.4 °C | 8 mm | -17 mm |
| Dec | 27.5 °C | -0.1 °C | 0 mm | -7 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 Secunderabad?
Secunderabad has a hot semi-arid climate (Köppen BSh). Over 1940-2025, the average annual temperature is 25.8 °C and it receives 772 mm of precipitation per year.
What is the hottest day ever recorded in Secunderabad?
The hottest day measured in Secunderabad between 1940 and 2025 was 17 May 1948, reaching 44.2 °C.
What is the coldest day in Secunderabad?
The coldest day measured in Secunderabad between 1940 and 2025 was 5 January 1962, at 8.2 °C.
Does it snow in Secunderabad?
Almost never: Secunderabad sees virtually no snow, with about 0 frost days per year.
Has the climate of Secunderabad warmed?
Yes: Secunderabad warmed by +1.5 °C between 1940 and 2025, a statistically significant trend.
What is the wettest day in Secunderabad?
The wettest day measured in Secunderabad between 1940 and 2025 was 1 September 2024, with 158 mm of rain in 24 hours.
What was the windiest day in Secunderabad?
The windiest day measured in Secunderabad between 1940 and 2025 was 27 August 1940, with winds reaching 41.0 km/h.
What is the warmest month in Secunderabad?
The warmest month in Secunderabad is May (31.8 °C on average); the coldest is December (21.2 °C).
How much does it rain in Secunderabad?
Secunderabad receives on average 772 mm of precipitation per year, spread over about 101 rainy days.
Is it sunny in Secunderabad?
Secunderabad gets on average 10.0 hours of sunshine per day, roughly 3,650 hours per year over 1940-2025.
Are there tropical nights in Secunderabad?
Yes: Secunderabad has on average 246 tropical nights per year (temperature staying above 20 °C), over 1940-2025.
What was the most extreme apparent temperature in Secunderabad?
In Secunderabad, between 1940 and 2025, the highest apparent temperature reached 46.6 °C on 14 May 2016, and the lowest was 4.2 °C on 9 January 1946.
Compare Secunderabad with another city
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Nearby cities
The climate around Secunderabad