Deoghar climate — normals and trends

Q: What is the climate of Deoghar?

Deoghar has a humid subtropical, dry winter climate (Köppen Cwa). Over 1940-2025, the average annual temperature is 24.8 °C and it receives 1,229 mm of precipitation per year.

Q: What is the hottest day ever recorded in Deoghar?

The hottest day measured in Deoghar between 1940 and 2025 was 27 May 1944, reaching 46.7 °C.

Q: What is the coldest day in Deoghar?

The coldest day measured in Deoghar between 1940 and 2025 was 9 January 2013, at 4.3 °C.

Q: Does it snow in Deoghar?

Almost never: Deoghar sees virtually no snow, with about 0 frost days per year.

Q: Has the climate of Deoghar warmed?

Yes: Deoghar warmed by +0.8 °C between 1940 and 2025, a statistically significant trend.

Q: What is the wettest day in Deoghar?

The wettest day measured in Deoghar between 1940 and 2025 was 29 June 1986, with 205 mm of rain in 24 hours.

Q: What was the windiest day in Deoghar?

The windiest day measured in Deoghar between 1940 and 2025 was 8 August 1979, with winds reaching 40.8 km/h.

Q: What is the warmest month in Deoghar?

The warmest month in Deoghar is May (30.6 °C on average); the coldest is January (16.3 °C).

Q: How much does it rain in Deoghar?

Deoghar receives on average 1,229 mm of precipitation per year, spread over about 139 rainy days.

Q: Is it sunny in Deoghar?

Deoghar gets on average 9.8 hours of sunshine per day, roughly 3,577 hours per year over 1940-2025.

Deoghar (India) has a humid subtropical, dry winter climate (Cwa) under the Köppen-Geiger classification. Its mean annual temperature is 24.8 °C and it receives 1,229 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 (30.6 °C on average) and the coldest is January (16.3 °C). Rainfall peaks in July.

Deoghar averages 0 frost days, 195 hot days (≥ 30 °C) and 139 rainy days per year.

Deoghar has warmed by +0.8 °C between 1940 and 2025, or +0.09 °C per decade. This trend is statistically significant.

The hottest day of the period reached 46.7 °C (on 27 May 1944) and the coldest 4.3 °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

DeogharJharkhand

coords: 24.49°, 86.70°
period: 1940–2025 · 86 yrs

CwaHumid subtropical, dry winterWarmest monthMayColdest monthJanuaryWettest monthJulyDriest monthDecember

Mean daily temperature

24.8°C

Average daily high

30.3°C

Average daily low

20.4°C

Annual rainfall

1,229mm

Sunshine / day

9.8h

Mean relative humidity

68%

Average peak wind

13.2km/h

Seasonal range

14.3°C

Frost days (< 0 °C)

0 d/yr

Hot days (≥ 30 °C)

195 d/yr

Rainy days (≥ 1 mm)

139 d/yr

Annual snowfall

0.0 cm

Average feels-like high

32.6 °C

Average feels-like low

22.1 °C

Average peak gust

29.1 km/h

Tropical nights (≥ 20 °C)

218 d/yr

Solar radiation

18.0 MJ/m²

Has the climate changed?

One stripe per year, 1940 to 2025

+0.8 °C

since 1940

+0.1 °C per decade · r² = 0.15 · p = < 0.001

19402025

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

46.7 °C

27 May 1944

Coldest day

4.3 °C

9 January 2013

Wettest day

205 mm

29 June 1986

Windiest day

40.8 km/h

8 August 1979

Strongest gust

77.0 km/h

7 August 1979

Hottest feels-like

48.3 °C

29 May 2024

Coldest feels-like

1.7 °C

9 January 2013

Sunniest day

13.0 h

13 June 1981

Year	Hottest day	Coldest day	Annual mean	Rainfall	Hot days
2025	41.1 °C26 April 2025	7.7 °C31 December 2025	24.9 °C	1,515 mm	211
2024	42.7 °C10 June 2024	7.2 °C23 January 2024	25.7 °C	1,230 mm	217
2023	42.2 °C18 April 2023	8.2 °C17 January 2023	25.8 °C	1,098 mm	228
2022	41.1 °C26 April 2022	8.4 °C7 February 2022	25.3 °C	928 mm	231
2021	40.0 °C28 April 2021	7.6 °C31 January 2021	24.9 °C	1,528 mm	215
2020	38.9 °C26 May 2020	8.1 °C20 December 2020	24.4 °C	1,590 mm	205
2019	43.7 °C29 May 2019	6.9 °C30 December 2019	25.4 °C	1,342 mm	212
2018	40.7 °C8 May 2018	5.5 °C8 January 2018	24.9 °C	1,035 mm	238
2017	42.5 °C21 May 2017	7.4 °C14 January 2017	25.3 °C	1,227 mm	217
2016	42.6 °C29 April 2016	6.8 °C23 January 2016	25.7 °C	1,160 mm	238
2015	42.4 °C9 June 2015	7.2 °C22 January 2015	25.2 °C	1,257 mm	225
2014	42.1 °C11 May 2014	6.9 °C9 January 2014	24.8 °C	1,065 mm	201
2013	42.2 °C1 May 2013	4.3 °C9 January 2013	24.7 °C	1,060 mm	205
2012	43.6 °C4 June 2012	7.3 °C30 December 2012	25.2 °C	1,150 mm	222
2011	40.4 °C9 May 2011	6.2 °C18 January 2011	24.7 °C	1,364 mm	209
2010	43.7 °C21 April 2010	8.0 °C13 January 2010	26.0 °C	948 mm	240
2009	42.3 °C10 May 2009	7.9 °C30 December 2009	25.5 °C	1,234 mm	243
2008	42.8 °C26 April 2008	8.1 °C2 January 2008	24.9 °C	1,222 mm	215
2007	43.8 °C2 June 2007	7.3 °C15 January 2007	24.9 °C	1,565 mm	194
2006	39.8 °C4 May 2006	7.8 °C12 January 2006	25.2 °C	1,021 mm	218
2005	44.4 °C11 June 2005	7.8 °C21 January 2005	25.3 °C	1,088 mm	213
2004	43.5 °C15 May 2004	7.0 °C5 January 2004	24.9 °C	1,258 mm	212
2003	42.9 °C30 May 2003	5.9 °C10 January 2003	24.7 °C	1,244 mm	211
2002	42.7 °C19 April 2002	8.0 °C30 December 2002	24.8 °C	1,375 mm	194
2001	41.7 °C27 April 2001	6.1 °C12 January 2001	24.6 °C	1,168 mm	213
2000	39.2 °C15 May 2000	7.1 °C8 January 2000	24.4 °C	1,077 mm	204
1999	42.0 °C27 April 1999	7.5 °C19 January 1999	24.8 °C	1,284 mm	196
1998	44.2 °C22 May 1998	6.5 °C20 January 1998	24.8 °C	1,307 mm	189
1997	43.1 °C15 May 1997	7.2 °C27 January 1997	24.4 °C	1,475 mm	192
1996	43.4 °C28 May 1996	7.8 °C31 January 1996	24.8 °C	1,198 mm	210
1995	44.2 °C25 May 1995	6.9 °C2 January 1995	25.1 °C	1,283 mm	199
1994	42.3 °C1 June 1994	7.8 °C18 January 1994	24.9 °C	1,111 mm	199
1993	42.4 °C5 May 1993	7.5 °C15 January 1993	24.5 °C	1,121 mm	200
1992	42.1 °C10 May 1992	7.4 °C6 January 1992	24.8 °C	904 mm	212
1991	41.3 °C1 May 1991	6.5 °C21 January 1991	24.6 °C	1,063 mm	201
1990	41.8 °C18 April 1990	6.0 °C4 January 1990	24.2 °C	1,562 mm	161
1989	43.2 °C6 May 1989	5.5 °C19 January 1989	24.5 °C	1,283 mm	199
1988	44.8 °C11 May 1988	7.6 °C27 January 1988	25.0 °C	1,026 mm	204
1987	43.5 °C27 May 1987	8.7 °C2 January 1987	25.1 °C	1,016 mm	202
1986	42.7 °C9 June 1986	7.3 °C6 January 1986	24.8 °C	1,344 mm	182
1985	43.5 °C29 May 1985	8.6 °C19 January 1985	25.1 °C	900 mm	201
1984	44.1 °C22 May 1984	7.3 °C19 January 1984	24.2 °C	1,296 mm	180
1983	44.5 °C6 June 1983	6.8 °C30 December 1983	24.7 °C	966 mm	203
1982	41.7 °C31 May 1982	8.1 °C21 January 1982	24.8 °C	761 mm	207
1981	39.1 °C13 June 1981	7.7 °C20 December 1981	24.1 °C	984 mm	211
1980	43.2 °C22 April 1980	7.0 °C2 February 1980	24.9 °C	985 mm	208
1979	42.8 °C5 June 1979	7.3 °C4 February 1979	25.5 °C	909 mm	217
1978	43.5 °C20 May 1978	6.2 °C4 January 1978	24.2 °C	1,220 mm	165
1977	41.2 °C28 April 1977	6.8 °C15 January 1977	24.7 °C	1,111 mm	190
1976	41.3 °C5 May 1976	7.4 °C13 December 1976	25.0 °C	999 mm	235
1975	42.1 °C2 May 1975	5.9 °C21 January 1975	24.7 °C	1,051 mm	207
1974	42.3 °C7 May 1974	6.6 °C18 January 1974	24.8 °C	1,327 mm	210
1973	42.3 °C15 April 1973	6.9 °C26 January 1973	24.8 °C	1,407 mm	196
1972	44.0 °C16 May 1972	6.7 °C10 February 1972	25.2 °C	973 mm	203
1971	37.9 °C2 April 1971	7.1 °C3 January 1971	23.6 °C	1,766 mm	152
1970	44.3 °C13 May 1970	7.8 °C30 December 1970	24.8 °C	1,193 mm	190
1969	42.7 °C25 May 1969	7.0 °C17 January 1969	24.9 °C	1,087 mm	205
1968	45.0 °C25 May 1968	6.6 °C30 December 1968	24.6 °C	1,254 mm	186
1967	44.7 °C1 June 1967	6.6 °C15 January 1967	24.9 °C	1,054 mm	194
1966	45.8 °C8 June 1966	7.3 °C24 December 1966	25.2 °C	1,099 mm	179
1965	43.8 °C2 June 1965	8.3 °C11 January 1965	24.9 °C	1,256 mm	172
1964	45.1 °C11 June 1964	6.1 °C19 January 1964	25.2 °C	1,310 mm	182
1963	43.2 °C24 May 1963	7.0 °C2 January 1963	25.0 °C	1,352 mm	215
1962	42.9 °C26 May 1962	6.2 °C17 January 1962	24.6 °C	1,163 mm	175
1961	44.2 °C19 May 1961	6.4 °C25 December 1961	24.4 °C	1,222 mm	186
1960	44.5 °C17 April 1960	8.3 °C20 January 1960	25.2 °C	1,367 mm	199
1959	43.6 °C1 May 1959	6.5 °C4 January 1959	24.8 °C	1,526 mm	166
1958	44.9 °C26 May 1958	9.4 °C2 February 1958	26.0 °C	1,482 mm	196
1957	46.2 °C29 May 1957	8.4 °C16 February 1957	25.6 °C	1,411 mm	212
1956	44.2 °C21 April 1956	8.2 °C24 January 1956	24.7 °C	1,558 mm	172
1955	44.5 °C30 May 1955	7.4 °C2 January 1955	25.2 °C	1,085 mm	199
1954	43.1 °C22 April 1954	6.3 °C26 January 1954	24.8 °C	1,133 mm	174
1953	35.3 °C31 May 1953	5.5 °C25 January 1953	23.0 °C	2,030 mm	128
1952	35.5 °C12 April 1952	7.6 °C30 December 1952	23.0 °C	1,636 mm	124
1951	41.7 °C20 May 1951	7.7 °C26 January 1951	23.6 °C	1,364 mm	161
1950	40.6 °C7 June 1950	6.7 °C12 February 1950	23.8 °C	1,809 mm	131
1949	36.7 °C24 June 1949	8.1 °C13 December 1949	23.0 °C	1,956 mm	103
1948	42.2 °C8 June 1948	9.6 °C17 December 1948	24.8 °C	1,332 mm	180
1947	44.8 °C1 June 1947	8.9 °C16 January 1947	25.4 °C	979 mm	181
1946	42.1 °C23 May 1946	6.9 °C2 January 1946	24.8 °C	973 mm	192
1945	43.6 °C25 May 1945	6.7 °C26 December 1945	24.5 °C	981 mm	184
1944	46.7 °C27 May 1944	9.8 °C20 January 1944	25.2 °C	1,100 mm	182
1943	39.8 °C6 April 1943	8.2 °C8 February 1943	23.9 °C	1,112 mm	161
1942	42.6 °C2 June 1942	8.4 °C6 January 1942	24.7 °C	1,189 mm	158
1941	40.5 °C25 April 1941	7.1 °C13 January 1941	24.1 °C	1,402 mm	163
1940	41.5 °C10 May 1940	7.2 °C10 January 1940	24.2 °C	931 mm	171

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?

Year

Across the whole year

Average daily high

30.0 °C

-0.3 °C

Hot days (≥ 30 °C)

211 d/yr

+16

Frost days (< 0 °C)

0 d/yr

Annual rainfall

1515 mm

+286 mm

Month by month

	High	vs. normal	Precipitation	vs. normal
Jan	22.8 °C	-0.3 °C	0 mm	-20 mm
Feb	28.0 °C	+1.3 °C	11 mm	-10 mm
Mar	32.3 °C	0.0 °C	24 mm	0 mm
Apr	35.1 °C	-1.4 °C	59 mm	+24 mm
May	34.6 °C	-2.3 °C	158 mm	+83 mm
Jun	33.0 °C	-1.4 °C	199 mm	+11 mm
Jul	30.9 °C	-0.3 °C	387 mm	+89 mm
Aug	31.0 °C	+0.2 °C	347 mm	+94 mm
Sep	32.0 °C	+1.4 °C	220 mm	+9 mm
Oct	30.4 °C	+0.8 °C	111 mm	+27 mm
Nov	27.1 °C	0.0 °C	0 mm	-13 mm
Dec	22.1 °C	-1.9 °C	0 mm	-8 mm

The year's extremes

Hottest day

41.1 °C

26 Apr 2025

Coldest day

7.7 °C

31 Dec 2025

Wettest day

77.2 mm

28 Jul 2025

Windiest day

27.1 km/h

26 Jul 2025

Strongest gust

54.0 km/h

3 Sep 2025

Hottest feels-like

46.3 °C

21 Apr 2025

Coldest feels-like

6.4 °C

31 Dec 2025

Sunniest day

12.9 h

9 Jun 2025

What was the weather like that day?

Your birthday, a wedding, a memorable trip: discover the actual weather for any date since 1940.

Date

Frequently asked questions

What is the climate of Deoghar?

Deoghar has a humid subtropical, dry winter climate (Köppen Cwa). Over 1940-2025, the average annual temperature is 24.8 °C and it receives 1,229 mm of precipitation per year.

What is the hottest day ever recorded in Deoghar?

The hottest day measured in Deoghar between 1940 and 2025 was 27 May 1944, reaching 46.7 °C.

What is the coldest day in Deoghar?

The coldest day measured in Deoghar between 1940 and 2025 was 9 January 2013, at 4.3 °C.

Does it snow in Deoghar?

Almost never: Deoghar sees virtually no snow, with about 0 frost days per year.

Has the climate of Deoghar warmed?

Yes: Deoghar warmed by +0.8 °C between 1940 and 2025, a statistically significant trend.

What is the wettest day in Deoghar?

The wettest day measured in Deoghar between 1940 and 2025 was 29 June 1986, with 205 mm of rain in 24 hours.

What was the windiest day in Deoghar?

The windiest day measured in Deoghar between 1940 and 2025 was 8 August 1979, with winds reaching 40.8 km/h.

What is the warmest month in Deoghar?

The warmest month in Deoghar is May (30.6 °C on average); the coldest is January (16.3 °C).

How much does it rain in Deoghar?

Deoghar receives on average 1,229 mm of precipitation per year, spread over about 139 rainy days.

Is it sunny in Deoghar?

Deoghar gets on average 9.8 hours of sunshine per day, roughly 3,577 hours per year over 1940-2025.

Are there tropical nights in Deoghar?

Yes: Deoghar has on average 218 tropical nights per year (temperature staying above 20 °C), over 1940-2025.

What was the most extreme apparent temperature in Deoghar?

In Deoghar, between 1940 and 2025, the highest apparent temperature reached 48.3 °C on 29 May 2024, and the lowest was 1.7 °C on 9 January 2013.

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