Sagauli climate — normals and trends
Sagauli (India) has a humid subtropical, dry winter climate (Cwa) under the Köppen-Geiger classification. Its mean annual temperature is 25.1 °C and it receives 1,639 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 (31.2 °C on average) and the coldest is January (15.8 °C). Rainfall peaks in July.
Sagauli averages 0 frost days, 216 hot days (≥ 30 °C) and 136 rainy days per year.
Sagauli has warmed by +1.1 °C between 1940 and 2025, or +0.13 °C per decade. This trend is statistically significant.
The hottest day of the period reached 46.5 °C (on 26 May 1957) and the coldest 3.2 °C (on 9 January 2013).
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
SagauliBihar
- coords
- 26.76°, 84.74°
- period
- 1940–2025 · 86 yrs
Mean daily temperature
25.1°C
Average daily high
30.8°C
Average daily low
20.3°C
Annual rainfall
1,639mm
Sunshine / day
10.1h
Mean relative humidity
68%
Average peak wind
14.4km/h
Seasonal range
15.4°C
Frost days (< 0 °C)
0 d/yr
Hot days (≥ 30 °C)
216 d/yr
Rainy days (≥ 1 mm)
136 d/yr
Annual snowfall
0.0 cm
Average feels-like high
33.4 °C
Average feels-like low
22.0 °C
Average peak gust
29.6 km/h
Tropical nights (≥ 20 °C)
211 d/yr
Solar radiation
17.9 MJ/m²
Has the climate changed?
One stripe per year, 1940 to 2025
+1.1 °C
since 1940
+0.1 °C per decade · r² = 0.30 · 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
46.5 °C
26 May 1957
Coldest day
3.2 °C
9 January 2013
Wettest day
293 mm
2 July 1995
Windiest day
43.9 km/h
16 July 2025
Strongest gust
85.3 km/h
21 October 1945
Hottest feels-like
49.5 °C
15 June 2005
Coldest feels-like
1.1 °C
9 January 2013
Sunniest day
13.0 h
14 May 1940
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 | 21.4 °C | -1.4 °C | 0 mm | -19 mm |
| Feb | 26.4 °C | +0.2 °C | 1 mm | -19 mm |
| Mar | 32.3 °C | 0.0 °C | 5 mm | -15 mm |
| Apr | 34.5 °C | -2.3 °C | 133 mm | +101 mm |
| May | 34.7 °C | -2.5 °C | 92 mm | +20 mm |
| Jun | 35.5 °C | +0.3 °C | 195 mm | -53 mm |
| Jul | 34.4 °C | +2.3 °C | 184 mm | -266 mm |
| Aug | 32.8 °C | +0.9 °C | 518 mm | +136 mm |
| Sep | 33.0 °C | +1.5 °C | 325 mm | +30 mm |
| Oct | 31.0 °C | +0.4 °C | 279 mm | +197 mm |
| Nov | 28.5 °C | +0.2 °C | 5 mm | -5 mm |
| Dec | 22.3 °C | -2.3 °C | 0 mm | -10 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 Sagauli?
Sagauli has a humid subtropical, dry winter climate (Köppen Cwa). Over 1940-2025, the average annual temperature is 25.1 °C and it receives 1,639 mm of precipitation per year.
What is the hottest day ever recorded in Sagauli?
The hottest day measured in Sagauli between 1940 and 2025 was 26 May 1957, reaching 46.5 °C.
What is the coldest day in Sagauli?
The coldest day measured in Sagauli between 1940 and 2025 was 9 January 2013, at 3.2 °C.
Does it snow in Sagauli?
Almost never: Sagauli sees virtually no snow, with about 0 frost days per year.
Has the climate of Sagauli warmed?
Yes: Sagauli warmed by +1.1 °C between 1940 and 2025, a statistically significant trend.
What is the wettest day in Sagauli?
The wettest day measured in Sagauli between 1940 and 2025 was 2 July 1995, with 293 mm of rain in 24 hours.
What was the windiest day in Sagauli?
The windiest day measured in Sagauli between 1940 and 2025 was 16 July 2025, with winds reaching 43.9 km/h.
What is the warmest month in Sagauli?
The warmest month in Sagauli is May (31.2 °C on average); the coldest is January (15.8 °C).
How much does it rain in Sagauli?
Sagauli receives on average 1,639 mm of precipitation per year, spread over about 136 rainy days.
Is it sunny in Sagauli?
Sagauli gets on average 10.1 hours of sunshine per day, roughly 3,687 hours per year over 1940-2025.
Are there tropical nights in Sagauli?
Yes: Sagauli has on average 211 tropical nights per year (temperature staying above 20 °C), over 1940-2025.
What was the most extreme apparent temperature in Sagauli?
In Sagauli, between 1940 and 2025, the highest apparent temperature reached 49.5 °C on 15 June 2005, and the lowest was 1.1 °C on 9 January 2013.
Compare Sagauli with another city
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Nearby cities
The climate around Sagauli