Sirmuthra Weather Records (IN019050500)

Record envelope, standing records and threshold days for Sirmuthra (IN019050500), India, with 70 years of record.

Key Facts for Sirmuthra

Sirmuthra (IN019050500) is a weather station in India at 26.52 latitude and 77.37 longitude, 274 m (899 ft) above sea level.
The station reports from 1901 to 1970, 70 years of record.
0 records set at Sirmuthra still stand.
Records are tracked for prcp: an element needs 30 years of data to be eligible.
Sirmuthra tied a daily record precipitation of 20.0 mm (0.8 in) on 22 September 1970.

About the Station

Location: India, 26.52 latitude, 77.37 longitude.
Elevation: 274 m (899 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 Sirmuthra. 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 Sirmuthra, 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 Sirmuthra still stand.

All-Time Record Progression

1 new records

1 all-time records were set at Sirmuthra between 16 August 1964 and 16 August 1964. Each dot is a new record.

Wettest Day of Each Month

Aug: 260.0 mm (10.2 in)

The wettest day on record for each calendar month at Sirmuthra. The most was 260.0 mm (10.2 in) on 16 August 1964.

Record daily precipitation for each month at Sirmuthra
Month	Record daily precipitation (mm)	Date
Jan	82.6 mm (3.3 in)	21 January 1921
Feb	39.4 mm (1.6 in)	18 February 1907
Mar	40.6 mm (1.6 in)	26 March 1951
Apr	44.2 mm (1.7 in)	27 April 1909
May	33.3 mm (1.3 in)	25 May 1920
Jun	109.2 mm (4.3 in)	26 June 1909
Jul	114.3 mm (4.5 in)	14 July 1961
Aug	260.0 mm (10.2 in)	16 August 1964
Sep	161.0 mm (6.3 in)	27 September 1911
Oct	162.6 mm (6.4 in)	23 October 1928
Nov	43.2 mm (1.7 in)	18 November 1911
Dec	35.8 mm (1.4 in)	10 December 1924

Latest Records

Latest records at Sirmuthra
Date	Station	Record	Value	Beat old record by	Old record stood	Significance
22 September 1970	Sirmuthra, IN	daily rain (Tie)	20.0 mm (0.8 in)	tie	0 years	1 of 100 (Routine)
27 August 1970	Sirmuthra, IN	daily rain	81.0 mm (3.2 in)	18.8 mm (0.7 in)	48 years	28 of 100 (Routine)
7 June 1970	Sirmuthra, IN	daily rain	53.0 mm (2.1 in)	44.9 mm (1.8 in)	41 years	46 of 100 (Notable)
21 May 1970	Sirmuthra, IN	daily rain	8.0 mm (0.31 in)	3.2 mm (0.13 in)	28 years	18 of 100 (Routine)
12 March 1970	Sirmuthra, IN	daily rain	12.0 mm (0.5 in)	5.4 mm (0.21 in)	25 years	20 of 100 (Routine)
27 February 1970	Sirmuthra, IN	daily rain	6.0 mm (0.24 in)	3.5 mm (0.14 in)	55 years	20 of 100 (Routine)
20 February 1970	Sirmuthra, IN	daily rain	12.0 mm (0.5 in)	4.6 mm (0.18 in)	16 years	17 of 100 (Routine)
19 February 1970	Sirmuthra, IN	daily rain	18.0 mm (0.7 in)	16.2 mm (0.6 in)	26 years	20 of 100 (Routine)
22 September 1969	Sirmuthra, IN	daily rain	20.0 mm (0.8 in)	2.2 mm (0.09 in)	48 years	20 of 100 (Routine)
13 August 1969	Sirmuthra, IN	daily rain	225.0 mm (8.9 in)	17.7 mm (0.7 in)	64 years	32 of 100 (Routine)
29 April 1969	Sirmuthra, IN	daily rain	10.0 mm (0.4 in)	10.0 mm (0.4 in)	68 years	20 of 100 (Routine)
14 February 1969	Sirmuthra, IN	daily rain	6.0 mm (0.24 in)	5.5 mm (0.22 in)	22 years	19 of 100 (Routine)
7 January 1969	Sirmuthra, IN	daily rain	12.0 mm (0.5 in)	4.4 mm (0.17 in)	16 years	13 of 100 (Routine)
9 July 1968	Sirmuthra, IN	daily rain	100.5 mm (4.0 in)	55.5 mm (2.2 in)	19 years	39 of 100 (Notable)
5 January 1968	Sirmuthra, IN	daily rain	20.0 mm (0.8 in)	2.2 mm (0.09 in)	24 years	14 of 100 (Routine)
30 December 1967	Sirmuthra, IN	daily rain	20.0 mm (0.8 in)	20.0 mm (0.8 in)	64 years	20 of 100 (Routine)
23 December 1967	Sirmuthra, IN	daily rain	18.0 mm (0.7 in)	4.0 mm (0.16 in)	22 years	16 of 100 (Routine)
22 December 1967	Sirmuthra, IN	daily rain	22.0 mm (0.9 in)	13.9 mm (0.5 in)	62 years	20 of 100 (Routine)
25 August 1967	Sirmuthra, IN	daily rain	127.0 mm (5.0 in)	60.2 mm (2.4 in)	32 years	40 of 100 (Notable)
2 August 1967	Sirmuthra, IN	daily rain	100.1 mm (3.9 in)	23.1 mm (0.9 in)	56 years	32 of 100 (Routine)

Extremes by Year

1901 to 1970

Yearly extremes at Sirmuthra: the record and the median year
Measure	Record	Year of the record	Median year	Years with a value
Wettest day (Rx1day)	260.0 mm (10.2 in)	1964	80.0 mm (3.1 in)	66
Wettest five days (Rx5day)	353.1 mm (13.9 in)	1919	148.0 mm (5.8 in)	66
Longest dry spell (CDD)	188 days	1901	106 days	66

Wettest day (Rx1day)

The wettest day of the year at Sirmuthra, 1901 to 1970. The record is 260.0 mm (10.2 in) in 1964, marked on the chart; the median year is 80.0 mm (3.1 in).

Wettest day (Rx1day) at Sirmuthra by year
Year	Wettest day (Rx1day)
1901	11.4 mm (0.4 in)
1903	85.6 mm (3.4 in)
1904	207.3 mm (8.2 in)
1905	33.0 mm (1.3 in)
1906	67.3 mm (2.6 in)
1907	53.3 mm (2.1 in)
1908	80.0 mm (3.1 in)
1909	109.2 mm (4.3 in)
1910	90.2 mm (3.6 in)
1911	161.0 mm (6.3 in)
1912	80.0 mm (3.1 in)
1913	35.6 mm (1.4 in)
1914	66.0 mm (2.6 in)
1915	22.4 mm (0.9 in)
1916	59.4 mm (2.3 in)
1917	103.9 mm (4.1 in)
1918	40.6 mm (1.6 in)
1919	147.3 mm (5.8 in)
1920	73.7 mm (2.9 in)
1921	82.6 mm (3.3 in)
1922	167.6 mm (6.6 in)
1923	67.8 mm (2.7 in)
1924	105.9 mm (4.2 in)
1928	162.6 mm (6.4 in)
1929	101.6 mm (4.0 in)
1930	69.1 mm (2.7 in)
1931	88.4 mm (3.5 in)
1932	73.7 mm (2.9 in)
1933	63.2 mm (2.5 in)
1934	66.8 mm (2.6 in)
1935	119.4 mm (4.7 in)
1936	96.0 mm (3.8 in)
1937	50.8 mm (2.0 in)
1938	108.0 mm (4.3 in)
1939	59.9 mm (2.4 in)
1940	65.3 mm (2.6 in)
1941	95.3 mm (3.8 in)
1942	110.7 mm (4.4 in)
1943	78.7 mm (3.1 in)
1944	59.4 mm (2.3 in)
1945	50.8 mm (2.0 in)
1946	117.3 mm (4.6 in)
1947	67.1 mm (2.6 in)
1948	66.0 mm (2.6 in)
1949	71.1 mm (2.8 in)
1950	56.4 mm (2.2 in)
1951	50.3 mm (2.0 in)
1952	106.7 mm (4.2 in)
1953	51.8 mm (2.0 in)
1954	59.4 mm (2.3 in)
1955	77.7 mm (3.1 in)
1956	130.8 mm (5.1 in)
1957	105.4 mm (4.1 in)
1958	105.2 mm (4.1 in)
1959	56.1 mm (2.2 in)
1960	82.3 mm (3.2 in)
1961	114.3 mm (4.5 in)
1962	63.0 mm (2.5 in)
1963	82.5 mm (3.2 in)
1964	260.0 mm (10.2 in)
1965	127.0 mm (5.0 in)
1966	50.0 mm (2.0 in)
1967	127.0 mm (5.0 in)
1968	100.5 mm (4.0 in)
1969	225.0 mm (8.9 in)
1970	81.0 mm (3.2 in)

Wettest five days (Rx5day)

The wettest five days of the year at Sirmuthra, 1901 to 1970. The record is 353.1 mm (13.9 in) in 1919, marked on the chart; the median year is 148.0 mm (5.8 in).

Wettest five days (Rx5day) at Sirmuthra by year
Year	Wettest five days (Rx5day)
1901	11.4 mm (0.4 in)
1903	112.6 mm (4.4 in)
1904	283.5 mm (11.2 in)
1905	81.5 mm (3.2 in)
1906	139.9 mm (5.5 in)
1907	109.0 mm (4.3 in)
1908	164.6 mm (6.5 in)
1909	207.7 mm (8.2 in)
1910	147.1 mm (5.8 in)
1911	186.9 mm (7.4 in)
1912	174.0 mm (6.9 in)
1913	104.9 mm (4.1 in)
1914	114.0 mm (4.5 in)
1915	56.3 mm (2.2 in)
1916	133.1 mm (5.2 in)
1917	216.9 mm (8.5 in)
1918	71.3 mm (2.8 in)
1919	353.1 mm (13.9 in)
1920	160.5 mm (6.3 in)
1921	165.9 mm (6.5 in)
1922	244.7 mm (9.6 in)
1923	141.2 mm (5.6 in)
1924	266.0 mm (10.5 in)
1928	218.0 mm (8.6 in)
1929	156.1 mm (6.1 in)
1930	124.8 mm (4.9 in)
1931	190.8 mm (7.5 in)
1932	162.8 mm (6.4 in)
1933	190.5 mm (7.5 in)
1934	119.2 mm (4.7 in)
1935	222.6 mm (8.8 in)
1936	209.3 mm (8.2 in)
1937	138.9 mm (5.5 in)
1938	175.6 mm (6.9 in)
1939	128.8 mm (5.1 in)
1940	144.5 mm (5.7 in)
1941	130.9 mm (5.2 in)
1942	324.4 mm (12.8 in)
1943	143.0 mm (5.6 in)
1944	124.5 mm (4.9 in)
1945	116.1 mm (4.6 in)
1946	188.9 mm (7.4 in)
1947	98.6 mm (3.9 in)
1948	150.1 mm (5.9 in)
1949	132.6 mm (5.2 in)
1950	105.1 mm (4.1 in)
1951	96.0 mm (3.8 in)
1952	163.5 mm (6.4 in)
1953	104.0 mm (4.1 in)
1954	99.3 mm (3.9 in)
1955	181.6 mm (7.1 in)
1956	315.2 mm (12.4 in)
1957	148.8 mm (5.9 in)
1958	211.8 mm (8.3 in)
1959	112.8 mm (4.4 in)
1960	105.7 mm (4.2 in)
1961	337.5 mm (13.3 in)
1962	125.8 mm (5.0 in)
1963	119.0 mm (4.7 in)
1964	340.6 mm (13.4 in)
1965	231.1 mm (9.1 in)
1966	85.0 mm (3.3 in)
1967	205.8 mm (8.1 in)
1968	207.5 mm (8.2 in)
1969	315.0 mm (12.4 in)
1970	139.6 mm (5.5 in)

Longest dry spell (CDD)

The longest dry spell of the year at Sirmuthra, 1901 to 1970. The record is 188 days in 1901, marked on the chart; the median year is 106 days.

Longest dry spell (CDD) at Sirmuthra by year
Year	Longest dry spell (CDD)
1901	188 days
1903	83 days
1904	100 days
1905	92 days
1906	107 days
1907	134 days
1908	120 days
1909	107 days
1910	131 days
1911	84 days
1912	76 days
1913	86 days
1914	96 days
1915	93 days
1916	159 days
1917	67 days
1918	123 days
1919	93 days
1920	111 days
1921	174 days
1922	143 days
1923	116 days
1924	136 days
1928	35 days
1929	146 days
1930	101 days
1931	163 days
1932	98 days
1933	102 days
1934	88 days
1935	66 days
1936	96 days
1937	84 days
1938	131 days
1939	105 days
1940	66 days
1941	123 days
1942	101 days
1943	144 days
1944	78 days
1945	157 days
1946	86 days
1947	76 days
1948	170 days
1949	151 days
1950	102 days
1951	71 days
1952	99 days
1953	93 days
1954	110 days
1955	111 days
1956	78 days
1957	108 days
1958	118 days
1959	187 days
1960	186 days
1961	79 days
1962	136 days
1963	106 days
1964	185 days
1965	188 days
1966	165 days
1967	100 days
1968	158 days
1969	100 days
1970	96 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

62 years, 1904 to 1970

A day with at least 78.4 mm (3.1 in) of rain is expected about once in 2 years. A day with at least 256.8 mm (10.1 in) of rain is expected about once in 100 years.

Rainfall return levels at Sirmuthra: the daily rain expected about once in a given number of years
Expected about once in	A day with at least	Note
2 years	78.4 mm (3.1 in)
5 years	114.4 mm (4.5 in)
10 years	142.3 mm (5.6 in)
25 years	183.1 mm (7.2 in)
50 years	217.9 mm (8.6 in)
100 years	256.8 mm (10.1 in)	Longer than the 62 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, 62 years of values from 1904 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: 260.0 mm (10.2 in) in 1964; 225.0 mm (8.9 in) in 1969; 207.3 mm (8.2 in) in 1904.

Download the Data

Data for Sirmuthra standing records by year: CSV or JSON. Field meanings are on the data page.
Data for Sirmuthra 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 2026-10-17 (17 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