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Built 2026-10-18 (18 October 2026)

Nirmal Weather Records (IN001010400)

Record envelope, standing records and threshold days for Nirmal (IN001010400), India, with 41 years of record.

Key Facts for Nirmal

  • Nirmal (IN001010400) is a weather station in India at 19.10 latitude and 78.35 longitude, 350 m (1,148 ft) above sea level.
  • The station reports from 1930 to 1970, 41 years of record.
  • 0 records set at Nirmal still stand.
  • Records are tracked for prcp: an element needs 30 years of data to be eligible.
  • Nirmal set a daily record precipitation of 151.0 mm (5.9 in) on 19 August 1970.

About the Station

  • Location: India, 19.10 latitude, 78.35 longitude.
  • Elevation: 350 m (1,148 ft).
  • Period of record: 1930 to 1970, 41 years.
  • Eligible elements: prcp.

Daily Record Envelope and 2026

0 days at or beyond a record
Daily record high and record low at Nirmal, with 2026 drawn through them The band shows the record high and record low for each calendar day at Nirmal. The lines show the 2026 daily maximum and minimum. 0 days in 2026 matched or passed a record. Temperatures are in degrees Celsius. 000111 JanFebMarAprMayJunJulAugSepOctNovDec
The band shows the record high and record low for each calendar day at Nirmal. 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 Nirmal, with 2026 drawn through them
MonthHighest record highLowest record low2026 highest maximum2026 lowest minimum
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Which Years Hold Standing Records

0 standing records
Standing records at Nirmal by the year they were set 0 records at Nirmal still stand. 00000000000
0 records at Nirmal still stand.
Standing records at Nirmal by the year they were set
Year setStanding records

All-Time Record Progression

1 new records
When Nirmal set new all-time records 1 all-time records were set at Nirmal between 4 September 1966 and 4 September 1966. Each dot is a new record. Record daily precipitation4 September 1966: Record daily precipitation 218.0 mm (8.6 in)
1 all-time records were set at Nirmal between 4 September 1966 and 4 September 1966. Each dot is a new record.
When Nirmal set new all-time records
DateKindDetail
1966-09-04Record daily precipitationRecord daily precipitation 218.0 mm (8.6 in)

Wettest Day of Each Month

Sep: 218.0 mm (8.6 in)
Record daily precipitation for each month at Nirmal The wettest day on record for each calendar month at Nirmal. The most was 218.0 mm (8.6 in) on 4 September 1966. 0100200300 Jan: 34.2 mm (1.3 in), 14 January 1968 Jan Feb: 34.0 mm (1.3 in), 21 February 1950 Feb Mar: 99.0 mm (3.9 in), 3 March 1968 Mar Apr: 41.9 mm (1.6 in), 20 April 1937 Apr May: 30.0 mm (1.2 in), 30 May 1970 May Jun: 113.8 mm (4.5 in), 30 June 1935 Jun Jul: 110.7 mm (4.4 in), 20 July 1937 Jul Aug: 158.7 mm (6.2 in), 31 August 1958 Aug Sep: 218.0 mm (8.6 in), 4 September 1966 Sep Oct: 112.8 mm (4.4 in), 23 October 1939 Oct Nov: 91.4 mm (3.6 in), 24 November 1948 Nov Dec: 43.4 mm (1.7 in), 24 December 1933 Dec
The wettest day on record for each calendar month at Nirmal. The most was 218.0 mm (8.6 in) on 4 September 1966.
Record daily precipitation for each month at Nirmal
MonthRecord daily precipitation (mm)Date
Jan34.2 mm (1.3 in)14 January 1968
Feb34.0 mm (1.3 in)21 February 1950
Mar99.0 mm (3.9 in)3 March 1968
Apr41.9 mm (1.6 in)20 April 1937
May30.0 mm (1.2 in)30 May 1970
Jun113.8 mm (4.5 in)30 June 1935
Jul110.7 mm (4.4 in)20 July 1937
Aug158.7 mm (6.2 in)31 August 1958
Sep218.0 mm (8.6 in)4 September 1966
Oct112.8 mm (4.4 in)23 October 1939
Nov91.4 mm (3.6 in)24 November 1948
Dec43.4 mm (1.7 in)24 December 1933

Latest Records

20
Latest records at Nirmal
DateStationRecordValueBeat old record byOld record stoodSignificance
19 August 1970Nirmal, INdaily rain151.0 mm (5.9 in)45.1 mm (1.8 in)29 years36 of 100 (Notable)
17 August 1970Nirmal, INdaily rain93.5 mm (3.7 in)31.3 mm (1.2 in)25 years27 of 100 (Routine)
11 June 1970Nirmal, INdaily rain52.0 mm (2.0 in)7.8 mm (0.31 in)7 years10 of 100 (Routine)
6 June 1970Nirmal, INdaily rain64.0 mm (2.5 in)55.6 mm (2.2 in)16 years38 of 100 (Notable)
30 May 1970Nirmal, INmonthly rain30.0 mm (1.2 in)3.6 mm (0.14 in)21 years25 of 100 (Routine)
8 March 1970Nirmal, INdaily rain8.6 mm (0.34 in)8.6 mm (0.34 in)40 years20 of 100 (Routine)
21 January 1970Nirmal, INdaily rain9.6 mm (0.38 in)4.5 mm (0.18 in)24 years15 of 100 (Routine)
20 January 1970Nirmal, INdaily rain7.0 mm (0.28 in)7.0 mm (0.28 in)39 years20 of 100 (Routine)
27 November 1969Nirmal, INdaily rain18.2 mm (0.7 in)18.2 mm (0.7 in)39 years20 of 100 (Routine)
9 November 1969Nirmal, INdaily rain72.0 mm (2.8 in)61.8 mm (2.4 in)32 years48 of 100 (Notable)
21 September 1969Nirmal, INdaily rain66.2 mm (2.6 in)5.2 mm (0.20 in)24 years13 of 100 (Routine)
19 September 1969Nirmal, INdaily rain54.2 mm (2.1 in)19.9 mm (0.8 in)36 years25 of 100 (Routine)
6 September 1969Nirmal, INdaily rain100.0 mm (3.9 in)41.0 mm (1.6 in)0 years24 of 100 (Routine)
23 August 1969Nirmal, INdaily rain33.7 mm (1.3 in)1.2 mm (0.05 in)28 years12 of 100 (Routine)
18 November 1968Nirmal, INdaily rain2.5 mm (0.10 in)2.5 mm (0.10 in)38 years15 of 100 (Routine)
6 September 1968Nirmal, INdaily rain59.0 mm (2.3 in)16.3 mm (0.6 in)31 years20 of 100 (Routine)
5 August 1968Nirmal, INdaily rain42.0 mm (1.7 in)10.0 mm (0.4 in)33 years17 of 100 (Routine)
27 July 1968Nirmal, INdaily rain32.6 mm (1.3 in)2.9 mm (0.11 in)22 years10 of 100 (Routine)
4 March 1968Nirmal, INdaily rain1.0 mm (0.04 in)1.0 mm (0.04 in)38 years15 of 100 (Routine)
3 March 1968Nirmal, INmonthly rain99.0 mm (3.9 in)59.0 mm (2.3 in)3 years54 of 100 (Notable)

Extremes by Year

1930 to 1970
Yearly extremes at Nirmal: the record and the median year
MeasureRecordYear of the recordMedian yearYears with a value
Wettest day (Rx1day)218.0 mm (8.6 in)196690.7 mm (3.6 in)41
Wettest five days (Rx5day)368.3 mm (14.5 in)1970165.4 mm (6.5 in)41
Longest dry spell (CDD)160 days196576 days41

Wettest day (Rx1day)

Wettest day (Rx1day) at Nirmal by year The wettest day of the year at Nirmal, 1930 to 1970. The record is 218.0 mm (8.6 in) in 1966, marked on the chart; the median year is 90.7 mm (3.6 in). 05010015020025019301940195019601970Record: 218.0 mm (8.6 in) in 1966
The wettest day of the year at Nirmal, 1930 to 1970. The record is 218.0 mm (8.6 in) in 1966, marked on the chart; the median year is 90.7 mm (3.6 in).
Wettest day (Rx1day) at Nirmal by year
YearWettest day (Rx1day)
193053.3 mm (2.1 in)
193172.4 mm (2.9 in)
193268.8 mm (2.7 in)
1933100.1 mm (3.9 in)
193499.1 mm (3.9 in)
1935113.8 mm (4.5 in)
1936107.4 mm (4.2 in)
1937110.7 mm (4.4 in)
193887.4 mm (3.4 in)
1939112.8 mm (4.4 in)
1940105.9 mm (4.2 in)
194180.0 mm (3.1 in)
194272.4 mm (2.9 in)
194382.8 mm (3.3 in)
194475.7 mm (3.0 in)
194563.2 mm (2.5 in)
1946103.1 mm (4.1 in)
194744.7 mm (1.8 in)
194891.4 mm (3.6 in)
194977.5 mm (3.1 in)
195046.2 mm (1.8 in)
195174.4 mm (2.9 in)
195262.0 mm (2.4 in)
195390.9 mm (3.6 in)
195464.5 mm (2.5 in)
195585.3 mm (3.4 in)
195690.7 mm (3.6 in)
1957142.7 mm (5.6 in)
1958158.7 mm (6.2 in)
195971.1 mm (2.8 in)
196094.0 mm (3.7 in)
1961130.0 mm (5.1 in)
196262.8 mm (2.5 in)
196398.1 mm (3.9 in)
196455.0 mm (2.2 in)
1965118.0 mm (4.6 in)
1966218.0 mm (8.6 in)
196765.4 mm (2.6 in)
196899.0 mm (3.9 in)
1969100.0 mm (3.9 in)
1970151.0 mm (5.9 in)

Wettest five days (Rx5day)

Wettest five days (Rx5day) at Nirmal by year The wettest five days of the year at Nirmal, 1930 to 1970. The record is 368.3 mm (14.5 in) in 1970, marked on the chart; the median year is 165.4 mm (6.5 in). 10020030040019301940195019601970Record: 368.3 mm (14.5 in) in 1970
The wettest five days of the year at Nirmal, 1930 to 1970. The record is 368.3 mm (14.5 in) in 1970, marked on the chart; the median year is 165.4 mm (6.5 in).
Wettest five days (Rx5day) at Nirmal by year
YearWettest five days (Rx5day)
1930154.4 mm (6.1 in)
1931131.8 mm (5.2 in)
1932164.5 mm (6.5 in)
1933279.0 mm (11.0 in)
1934232.7 mm (9.2 in)
1935168.5 mm (6.6 in)
1936179.8 mm (7.1 in)
1937194.4 mm (7.7 in)
1938156.2 mm (6.1 in)
1939193.3 mm (7.6 in)
1940201.9 mm (7.9 in)
1941107.4 mm (4.2 in)
1942151.0 mm (5.9 in)
1943150.4 mm (5.9 in)
1944179.6 mm (7.1 in)
1945109.5 mm (4.3 in)
1946251.7 mm (9.9 in)
1947108.5 mm (4.3 in)
1948158.0 mm (6.2 in)
1949145.7 mm (5.7 in)
1950103.9 mm (4.1 in)
1951165.3 mm (6.5 in)
1952202.4 mm (8.0 in)
1953237.7 mm (9.4 in)
1954165.2 mm (6.5 in)
1955185.7 mm (7.3 in)
1956183.6 mm (7.2 in)
1957237.2 mm (9.3 in)
1958222.8 mm (8.8 in)
1959193.4 mm (7.6 in)
1960152.7 mm (6.0 in)
1961165.3 mm (6.5 in)
1962131.7 mm (5.2 in)
1963248.0 mm (9.8 in)
1964124.2 mm (4.9 in)
1965133.0 mm (5.2 in)
1966335.0 mm (13.2 in)
1967160.0 mm (6.3 in)
1968165.4 mm (6.5 in)
1969198.3 mm (7.8 in)
1970368.3 mm (14.5 in)

Longest dry spell (CDD)

Longest dry spell (CDD) at Nirmal by year The longest dry spell of the year at Nirmal, 1930 to 1970. The record is 160 days in 1965, marked on the chart; the median year is 76 days. 05010015020019301940195019601970Record: 160 days in 1965
The longest dry spell of the year at Nirmal, 1930 to 1970. The record is 160 days in 1965, marked on the chart; the median year is 76 days.
Longest dry spell (CDD) at Nirmal by year
YearLongest dry spell (CDD)
193056 days
193150 days
193274 days
193340 days
1934107 days
193567 days
193643 days
193748 days
193880 days
193975 days
1940108 days
194189 days
194276 days
194373 days
194460 days
194582 days
194646 days
194752 days
194840 days
194989 days
195068 days
195177 days
195272 days
1953105 days
195493 days
195569 days
195672 days
195767 days
195888 days
1959154 days
196069 days
196171 days
1962100 days
196396 days
196488 days
1965160 days
1966132 days
196780 days
196896 days
1969132 days
197096 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

40 years, 1931 to 1970

A day with at least 87.2 mm (3.4 in) of rain is expected about once in 2 years. A day with at least 205.1 mm (8.1 in) of rain is expected about once in 100 years.

Rainfall return levels at Nirmal: the daily rain expected about once in a given number of years
Expected about once inA day with at leastNote
2 years87.2 mm (3.4 in)
5 years115.7 mm (4.6 in)
10 years135.8 mm (5.3 in)
25 years162.5 mm (6.4 in)
50 years183.4 mm (7.2 in)Longer than the 40 years of record
100 years205.1 mm (8.1 in)Longer than the 40 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, 40 years of values from 1931 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: 218.0 mm (8.6 in) in 1966; 158.7 mm (6.2 in) in 1958; 151.0 mm (5.9 in) in 1970.

Download the Data

  • Data for Nirmal standing records by year: CSV or JSON. Field meanings are on the data page.
  • Data for Nirmal 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 2026-10-16 (16 October 2026). Records are computed by this site and are not official.

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