Nalgonda Weather Records (IN001150100)

Record envelope, standing records and threshold days for Nalgonda (IN001150100), India, with 70 years of record.

Key Facts for Nalgonda

Nalgonda (IN001150100) is a weather station in India at 17.00 latitude and 79.25 longitude, 227 m (745 ft) above sea level.
The station reports from 1901 to 1970, 70 years of record.
0 records set at Nalgonda still stand.
Records are tracked for prcp: an element needs 30 years of data to be eligible.
Nalgonda set a daily record precipitation of 27.4 mm (1.1 in) on 10 June 1970.

About the Station

Location: India, 17.00 latitude, 79.25 longitude.
Elevation: 227 m (745 ft).
Period of record: 1901 to 1970, 70 years.
Eligible elements: prcp.

Daily Record Envelope and 2026

0 days at or beyond a record

The band shows the record high and record low for each calendar day at Nalgonda. The lines show the 2026 daily maximum and minimum. 0 days in 2026 matched or passed a record. Temperatures are in degrees Celsius.

Daily record high and record low at Nalgonda, with 2026 drawn through them
Month	Highest record high	Lowest record low	2026 highest maximum	2026 lowest minimum
Jan	n/a	n/a	n/a	n/a
Feb	n/a	n/a	n/a	n/a
Mar	n/a	n/a	n/a	n/a
Apr	n/a	n/a	n/a	n/a
May	n/a	n/a	n/a	n/a
Jun	n/a	n/a	n/a	n/a
Jul	n/a	n/a	n/a	n/a
Aug	n/a	n/a	n/a	n/a
Sep	n/a	n/a	n/a	n/a
Oct	n/a	n/a	n/a	n/a
Nov	n/a	n/a	n/a	n/a
Dec	n/a	n/a	n/a	n/a

Which Years Hold Standing Records

0 standing records

0 records at Nalgonda still stand.

All-Time Record Progression

2 new records

2 all-time records were set at Nalgonda between 22 May 1940 and 27 August 1949. Each dot is a new record.

When Nalgonda set new all-time records
Date	Kind	Detail
1940-05-22	Record daily precipitation	Record daily precipitation 168.7 mm (6.6 in)
1949-08-27	Record daily precipitation	Record daily precipitation 204.7 mm (8.1 in)

Wettest Day of Each Month

Aug: 204.7 mm (8.1 in)

The wettest day on record for each calendar month at Nalgonda. The most was 204.7 mm (8.1 in) on 27 August 1949.

Record daily precipitation for each month at Nalgonda
Month	Record daily precipitation (mm)	Date
Jan	48.0 mm (1.9 in)	5 January 1922
Feb	42.7 mm (1.7 in)	5 February 1915
Mar	71.4 mm (2.8 in)	7 March 1957
Apr	64.0 mm (2.5 in)	26 April 1948
May	168.7 mm (6.6 in)	22 May 1940
Jun	107.4 mm (4.2 in)	28 June 1931
Jul	139.7 mm (5.5 in)	19 July 1956
Aug	204.7 mm (8.1 in)	27 August 1949
Sep	195.8 mm (7.7 in)	7 September 1968
Oct	141.0 mm (5.6 in)	18 October 1947
Nov	69.9 mm (2.8 in)	26 November 1924
Dec	69.1 mm (2.7 in)	17 December 1919

Latest Records

Latest records at Nalgonda
Date	Station	Record	Value	Beat old record by	Old record stood	Significance
10 June 1970	Nalgonda, IN	daily rain	27.4 mm (1.1 in)	3.5 mm (0.14 in)	51 years	24 of 100 (Routine)
18 April 1970	Nalgonda, IN	daily rain	15.2 mm (0.6 in)	4.3 mm (0.17 in)	32 years	19 of 100 (Routine)
3 April 1970	Nalgonda, IN	daily rain	43.2 mm (1.7 in)	21.6 mm (0.9 in)	35 years	35 of 100 (Notable)
8 March 1970	Nalgonda, IN	daily rain	10.0 mm (0.4 in)	4.7 mm (0.19 in)	9 years	12 of 100 (Routine)
14 December 1969	Nalgonda, IN	daily rain	12.8 mm (0.5 in)	5.2 mm (0.20 in)	22 years	15 of 100 (Routine)
13 December 1969	Nalgonda, IN	daily rain	68.0 mm (2.7 in)	57.1 mm (2.2 in)	15 years	45 of 100 (Notable)
8 November 1969	Nalgonda, IN	daily rain	38.2 mm (1.5 in)	11.5 mm (0.5 in)	50 years	29 of 100 (Routine)
3 September 1969	Nalgonda, IN	daily rain	81.3 mm (3.2 in)	49.5 mm (1.9 in)	28 years	38 of 100 (Notable)
25 August 1969	Nalgonda, IN	daily rain	66.0 mm (2.6 in)	24.9 mm (1.0 in)	64 years	40 of 100 (Notable)
8 September 1968	Nalgonda, IN	daily rain	83.2 mm (3.3 in)	14.4 mm (0.6 in)	25 years	20 of 100 (Routine)
7 September 1968	Nalgonda, IN	monthly rain	195.8 mm (7.7 in)	65.2 mm (2.6 in)	59 years	67 of 100 (Major)
14 January 1968	Nalgonda, IN	daily rain	24.3 mm (1.0 in)	24.3 mm (1.0 in)	66 years	20 of 100 (Routine)
12 December 1967	Nalgonda, IN	daily rain	22.4 mm (0.9 in)	18.6 mm (0.7 in)	60 years	20 of 100 (Routine)
10 December 1967	Nalgonda, IN	daily rain	7.6 mm (0.30 in)	4.0 mm (0.16 in)	41 years	20 of 100 (Routine)
9 December 1967	Nalgonda, IN	daily rain	1.5 mm (0.06 in)	0.5 mm (0.02 in)	14 years	10 of 100 (Routine)
26 September 1967	Nalgonda, IN	daily rain	66.8 mm (2.6 in)	27.2 mm (1.1 in)	45 years	33 of 100 (Routine)
16 July 1967	Nalgonda, IN	daily rain	132.1 mm (5.2 in)	93.7 mm (3.7 in)	16 years	50 of 100 (Notable)
19 March 1967	Nalgonda, IN	daily rain	19.3 mm (0.8 in)	14.0 mm (0.6 in)	29 years	20 of 100 (Routine)
18 March 1967	Nalgonda, IN	daily rain	8.4 mm (0.33 in)	7.9 mm (0.31 in)	28 years	19 of 100 (Routine)
5 December 1966	Nalgonda, IN	daily rain	5.4 mm (0.21 in)	2.6 mm (0.10 in)	37 years	18 of 100 (Routine)

Extremes by Year

1901 to 1970

Yearly extremes at Nalgonda: the record and the median year
Measure	Record	Year of the record	Median year	Years with a value
Wettest day (Rx1day)	204.7 mm (8.1 in)	1949	80.3 mm (3.2 in)	69
Wettest five days (Rx5day)	324.2 mm (12.8 in)	1968	134.9 mm (5.3 in)	69
Longest dry spell (CDD)	156 days	1964	82 days	69

Wettest day (Rx1day)

The wettest day of the year at Nalgonda, 1901 to 1970. The record is 204.7 mm (8.1 in) in 1949, marked on the chart; the median year is 80.3 mm (3.2 in).

Wettest day (Rx1day) at Nalgonda by year
Year	Wettest day (Rx1day)
1901	40.1 mm (1.6 in)
1902	70.6 mm (2.8 in)
1903	118.1 mm (4.6 in)
1904	100.6 mm (4.0 in)
1905	62.0 mm (2.4 in)
1906	72.1 mm (2.8 in)
1907	45.2 mm (1.8 in)
1908	130.6 mm (5.1 in)
1909	53.3 mm (2.1 in)
1910	68.6 mm (2.7 in)
1911	43.7 mm (1.7 in)
1912	33.8 mm (1.3 in)
1913	83.3 mm (3.3 in)
1914	100.3 mm (3.9 in)
1915	127.0 mm (5.0 in)
1916	110.7 mm (4.4 in)
1917	63.5 mm (2.5 in)
1918	61.7 mm (2.4 in)
1919	72.6 mm (2.9 in)
1920	120.7 mm (4.8 in)
1921	61.0 mm (2.4 in)
1922	101.6 mm (4.0 in)
1923	80.3 mm (3.2 in)
1924	83.8 mm (3.3 in)
1925	94.2 mm (3.7 in)
1926	52.8 mm (2.1 in)
1927	77.5 mm (3.1 in)
1928	96.3 mm (3.8 in)
1929	83.6 mm (3.3 in)
1930	77.2 mm (3.0 in)
1931	107.4 mm (4.2 in)
1932	105.2 mm (4.1 in)
1933	66.3 mm (2.6 in)
1934	66.8 mm (2.6 in)
1935	47.8 mm (1.9 in)
1936	124.5 mm (4.9 in)
1937	60.2 mm (2.4 in)
1938	74.4 mm (2.9 in)
1939	62.5 mm (2.5 in)
1940	168.7 mm (6.6 in)
1941	32.5 mm (1.3 in)
1942	66.8 mm (2.6 in)
1943	68.8 mm (2.7 in)
1944	77.0 mm (3.0 in)
1945	108.2 mm (4.3 in)
1946	55.1 mm (2.2 in)
1947	141.0 mm (5.6 in)
1948	90.4 mm (3.6 in)
1949	204.7 mm (8.1 in)
1950	119.4 mm (4.7 in)
1951	87.6 mm (3.4 in)
1952	71.1 mm (2.8 in)
1953	90.4 mm (3.6 in)
1954	133.4 mm (5.3 in)
1955	48.0 mm (1.9 in)
1956	139.7 mm (5.5 in)
1957	71.4 mm (2.8 in)
1958	100.3 mm (3.9 in)
1959	64.0 mm (2.5 in)
1960	92.7 mm (3.6 in)
1961	123.9 mm (4.9 in)
1962	96.8 mm (3.8 in)
1963	101.6 mm (4.0 in)
1964	68.5 mm (2.7 in)
1966	51.6 mm (2.0 in)
1967	132.1 mm (5.2 in)
1968	195.8 mm (7.7 in)
1969	81.3 mm (3.2 in)
1970	52.4 mm (2.1 in)

Wettest five days (Rx5day)

The wettest five days of the year at Nalgonda, 1901 to 1970. The record is 324.2 mm (12.8 in) in 1968, marked on the chart; the median year is 134.9 mm (5.3 in).

Wettest five days (Rx5day) at Nalgonda by year
Year	Wettest five days (Rx5day)
1901	84.6 mm (3.3 in)
1902	79.6 mm (3.1 in)
1903	242.1 mm (9.5 in)
1904	128.8 mm (5.1 in)
1905	153.9 mm (6.1 in)
1906	113.0 mm (4.4 in)
1907	114.3 mm (4.5 in)
1908	278.5 mm (11.0 in)
1909	102.7 mm (4.0 in)
1910	135.1 mm (5.3 in)
1911	77.5 mm (3.1 in)
1912	53.8 mm (2.1 in)
1913	150.1 mm (5.9 in)
1914	138.4 mm (5.4 in)
1915	243.8 mm (9.6 in)
1916	173.7 mm (6.8 in)
1917	91.5 mm (3.6 in)
1918	161.3 mm (6.4 in)
1919	107.2 mm (4.2 in)
1920	192.1 mm (7.6 in)
1921	77.0 mm (3.0 in)
1922	105.9 mm (4.2 in)
1923	115.1 mm (4.5 in)
1924	132.9 mm (5.2 in)
1925	178.8 mm (7.0 in)
1926	93.3 mm (3.7 in)
1927	110.8 mm (4.4 in)
1928	138.2 mm (5.4 in)
1929	151.8 mm (6.0 in)
1930	129.8 mm (5.1 in)
1931	158.5 mm (6.2 in)
1932	162.9 mm (6.4 in)
1933	140.7 mm (5.5 in)
1934	134.9 mm (5.3 in)
1935	86.7 mm (3.4 in)
1936	216.9 mm (8.5 in)
1937	150.6 mm (5.9 in)
1938	122.2 mm (4.8 in)
1939	157.5 mm (6.2 in)
1940	304.4 mm (12.0 in)
1941	69.0 mm (2.7 in)
1942	112.1 mm (4.4 in)
1943	217.9 mm (8.6 in)
1944	156.2 mm (6.1 in)
1945	154.6 mm (6.1 in)
1946	94.0 mm (3.7 in)
1947	173.8 mm (6.8 in)
1948	145.3 mm (5.7 in)
1949	221.5 mm (8.7 in)
1950	288.3 mm (11.4 in)
1951	117.3 mm (4.6 in)
1952	89.5 mm (3.5 in)
1953	127.8 mm (5.0 in)
1954	229.9 mm (9.1 in)
1955	70.4 mm (2.8 in)
1956	162.9 mm (6.4 in)
1957	74.2 mm (2.9 in)
1958	110.8 mm (4.4 in)
1959	114.3 mm (4.5 in)
1960	198.5 mm (7.8 in)
1961	192.5 mm (7.6 in)
1962	132.4 mm (5.2 in)
1963	130.0 mm (5.1 in)
1964	123.0 mm (4.8 in)
1966	117.9 mm (4.6 in)
1967	228.8 mm (9.0 in)
1968	324.2 mm (12.8 in)
1969	159.3 mm (6.3 in)
1970	115.0 mm (4.5 in)

Longest dry spell (CDD)

The longest dry spell of the year at Nalgonda, 1901 to 1970. The record is 156 days in 1964, marked on the chart; the median year is 82 days.

Longest dry spell (CDD) at Nalgonda by year
Year	Longest dry spell (CDD)
1901	53 days
1902	93 days
1903	119 days
1904	82 days
1905	73 days
1906	70 days
1907	67 days
1908	75 days
1909	98 days
1910	81 days
1911	113 days
1912	68 days
1913	122 days
1914	91 days
1915	61 days
1916	136 days
1917	51 days
1918	62 days
1919	45 days
1920	65 days
1921	82 days
1922	115 days
1923	62 days
1924	94 days
1925	123 days
1926	82 days
1927	118 days
1928	53 days
1929	126 days
1930	92 days
1931	71 days
1932	52 days
1933	61 days
1934	108 days
1935	92 days
1936	48 days
1937	63 days
1938	74 days
1939	79 days
1940	71 days
1941	73 days
1942	93 days
1943	97 days
1944	65 days
1945	103 days
1946	46 days
1947	111 days
1948	91 days
1949	90 days
1950	82 days
1951	83 days
1952	94 days
1953	88 days
1954	83 days
1955	63 days
1956	97 days
1957	65 days
1958	35 days
1959	108 days
1960	85 days
1961	149 days
1962	56 days
1963	108 days
1964	156 days
1966	77 days
1967	76 days
1968	55 days
1969	119 days
1970	78 days

Each chart shows one value per year; the dot marks the record year. TXx is the hottest daily maximum, TNn the coldest daily minimum, Rx1day and Rx5day the largest one-day and five-day rain totals, and CDD the longest run of days with less than 1 mm of rain. A year with missing days can understate an extreme.

Rainfall Return Levels

69 years, 1901 to 1970

A day with at least 81.1 mm (3.2 in) of rain is expected about once in 2 years. A day with at least 203.2 mm (8.0 in) of rain is expected about once in 100 years.

Rainfall return levels at Nalgonda: the daily rain expected about once in a given number of years
Expected about once in	A day with at least	Note
2 years	81.1 mm (3.2 in)
5 years	112.3 mm (4.4 in)
10 years	133.5 mm (5.3 in)
25 years	161.0 mm (6.3 in)
50 years	182.0 mm (7.2 in)
100 years	203.2 mm (8.0 in)	Longer than the 69 years of record

The levels come from a generalised extreme value (GEV) distribution fitted by L-moments to the wettest-day total of each year, 69 years of values from 1901 to 1970.

A return level is an estimate. It is least reliable for the long periods, 50 and 100 years, and for any period longer than the record behind the fit, where the fit has to reach past the largest day actually observed. It is not a forecast.

The largest wettest-day totals in the fit: 204.7 mm (8.1 in) in 1949; 195.8 mm (7.7 in) in 1968; 168.7 mm (6.6 in) in 1940.

Download the Data

Data for Nalgonda standing records by year: CSV or JSON. Field meanings are on the data page.
Data for Nalgonda threshold days by year: CSV or JSON. Field meanings are on the data page.

Source: NOAA National Centers for Environmental Information, Global Historical Climatology Network Daily (GHCN-Daily). Records are computed by World Extreme Weather Monitor and are not official NOAA products. (US Government open data (NOAA NCEI)) Data as of 2026-10-14 (14 October 2026). Records are computed by this site and are not official.

Data as of 2025-12-31. Last revised 31 December 2025 (2025-12-31).

Month	Highest record high	Lowest record low	2026 highest maximum	2026 lowest minimum
Jan	n/a	n/a	n/a	n/a
Feb	n/a	n/a	n/a	n/a
Mar	n/a	n/a	n/a	n/a
Apr	n/a	n/a	n/a	n/a
May	n/a	n/a	n/a	n/a
Jun	n/a	n/a	n/a	n/a
Jul	n/a	n/a	n/a	n/a
Aug	n/a	n/a	n/a	n/a
Sep	n/a	n/a	n/a	n/a
Oct	n/a	n/a	n/a	n/a
Nov	n/a	n/a	n/a	n/a
Dec	n/a	n/a	n/a	n/a

Month	Highest record high	Lowest record low	2026 highest maximum	2026 lowest minimum
Jan	n/a	n/a	n/a	n/a
Feb	n/a	n/a	n/a	n/a
Mar	n/a	n/a	n/a	n/a
Apr	n/a	n/a	n/a	n/a
May	n/a	n/a	n/a	n/a
Jun	n/a	n/a	n/a	n/a
Jul	n/a	n/a	n/a	n/a
Aug	n/a	n/a	n/a	n/a
Sep	n/a	n/a	n/a	n/a
Oct	n/a	n/a	n/a	n/a
Nov	n/a	n/a	n/a	n/a
Dec	n/a	n/a	n/a	n/a