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Built 2026-10-16 (16 October 2026)

Topchanchi Weather Records (IN004041600)

Record envelope, standing records and threshold days for Topchanchi (IN004041600), India, with 56 years of record.

Key Facts for Topchanchi

  • Topchanchi (IN004041600) is a weather station in India at 23.92 latitude and 86.20 longitude, 274 m (899 ft) above sea level.
  • The station reports from 1914 to 1969, 56 years of record.
  • 0 records set at Topchanchi still stand.
  • Records are tracked for prcp: an element needs 30 years of data to be eligible.
  • Topchanchi set a daily record precipitation of 15.6 mm (0.6 in) on 12 November 1969.

About the Station

  • Location: India, 23.92 latitude, 86.20 longitude.
  • Elevation: 274 m (899 ft).
  • Period of record: 1914 to 1969, 56 years.
  • Eligible elements: prcp.

Daily Record Envelope and 2026

0 days at or beyond a record
Daily record high and record low at Topchanchi, with 2026 drawn through them The band shows the record high and record low for each calendar day at Topchanchi. 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 Topchanchi. 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 Topchanchi, 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 Topchanchi by the year they were set 0 records at Topchanchi still stand. 00000000000
0 records at Topchanchi still stand.
Standing records at Topchanchi by the year they were set
Year setStanding records

All-Time Record Progression

1 new records
When Topchanchi set new all-time records 1 all-time records were set at Topchanchi between 8 July 1968 and 8 July 1968. Each dot is a new record. Record daily precipitation8 July 1968: Record daily precipitation 225.4 mm (8.9 in)
1 all-time records were set at Topchanchi between 8 July 1968 and 8 July 1968. Each dot is a new record.
When Topchanchi set new all-time records
DateKindDetail
1968-07-08Record daily precipitationRecord daily precipitation 225.4 mm (8.9 in)

Wettest Day of Each Month

Jul: 225.4 mm (8.9 in)
Record daily precipitation for each month at Topchanchi The wettest day on record for each calendar month at Topchanchi. The most was 225.4 mm (8.9 in) on 8 July 1968. 0100200300 Jan: 51.6 mm (2.0 in), 29 January 1919 Jan Feb: 75.2 mm (3.0 in), 23 February 1927 Feb Mar: 48.8 mm (1.9 in), 15 March 1920 Mar Apr: 63.5 mm (2.5 in), 29 April 1958 Apr May: 212.9 mm (8.4 in), 17 May 1914 May Jun: 124.5 mm (4.9 in), 11 June 1950 Jun Jul: 225.4 mm (8.9 in), 8 July 1968 Jul Aug: 221.0 mm (8.7 in), 12 August 1935 Aug Sep: 203.2 mm (8.0 in), 15 September 1958 Sep Oct: 204.2 mm (8.0 in), 2 October 1961 Oct Nov: 72.9 mm (2.9 in), 20 November 1930 Nov Dec: 30.2 mm (1.2 in), 20 December 1936 Dec
The wettest day on record for each calendar month at Topchanchi. The most was 225.4 mm (8.9 in) on 8 July 1968.
Record daily precipitation for each month at Topchanchi
MonthRecord daily precipitation (mm)Date
Jan51.6 mm (2.0 in)29 January 1919
Feb75.2 mm (3.0 in)23 February 1927
Mar48.8 mm (1.9 in)15 March 1920
Apr63.5 mm (2.5 in)29 April 1958
May212.9 mm (8.4 in)17 May 1914
Jun124.5 mm (4.9 in)11 June 1950
Jul225.4 mm (8.9 in)8 July 1968
Aug221.0 mm (8.7 in)12 August 1935
Sep203.2 mm (8.0 in)15 September 1958
Oct204.2 mm (8.0 in)2 October 1961
Nov72.9 mm (2.9 in)20 November 1930
Dec30.2 mm (1.2 in)20 December 1936

Latest Records

20
Latest records at Topchanchi
DateStationRecordValueBeat old record byOld record stoodSignificance
12 November 1969Topchanchi, INdaily rain15.6 mm (0.6 in)13.6 mm (0.5 in)16 years20 of 100 (Routine)
7 July 1969Topchanchi, INdaily rain44.4 mm (1.7 in)1.2 mm (0.05 in)28 years13 of 100 (Routine)
2 May 1969Topchanchi, INdaily rain102.2 mm (4.0 in)68.8 mm (2.7 in)0 years45 of 100 (Notable)
23 April 1969Topchanchi, INdaily rain28.4 mm (1.1 in)14.9 mm (0.6 in)16 years24 of 100 (Routine)
19 March 1969Topchanchi, INdaily rain28.4 mm (1.1 in)6.6 mm (0.26 in)28 years20 of 100 (Routine)
11 July 1968Topchanchi, INdaily rain77.6 mm (3.1 in)5.6 mm (0.22 in)9 years9 of 100 (Routine)
8 July 1968Topchanchi, INall-time rain225.4 mm (8.9 in)4.4 mm (0.17 in)32 years36 of 100 (Notable)
17 June 1968Topchanchi, INdaily rain84.4 mm (3.3 in)50.1 mm (2.0 in)17 years38 of 100 (Notable)
6 June 1968Topchanchi, INdaily rain23.8 mm (0.9 in)3.5 mm (0.14 in)52 years20 of 100 (Routine)
2 May 1968Topchanchi, INdaily rain33.4 mm (1.3 in)24.3 mm (1.0 in)34 years29 of 100 (Routine)
14 January 1968Topchanchi, INdaily rain15.8 mm (0.6 in)9.2 mm (0.36 in)44 years20 of 100 (Routine)
11 January 1968Topchanchi, INdaily rain15.4 mm (0.6 in)7.0 mm (0.28 in)48 years20 of 100 (Routine)
11 December 1967Topchanchi, INdaily rain5.8 mm (0.23 in)5.8 mm (0.23 in)52 years20 of 100 (Routine)
5 September 1967Topchanchi, INdaily rain64.4 mm (2.5 in)7.0 mm (0.28 in)46 years22 of 100 (Routine)
29 August 1967Topchanchi, INdaily rain106.8 mm (4.2 in)62.3 mm (2.5 in)45 years50 of 100 (Notable)
19 August 1967Topchanchi, INdaily rain106.4 mm (4.2 in)8.6 mm (0.34 in)41 years21 of 100 (Routine)
24 April 1967Topchanchi, INdaily rain13.8 mm (0.5 in)3.6 mm (0.14 in)21 years14 of 100 (Routine)
21 March 1967Topchanchi, INdaily rain21.6 mm (0.9 in)9.2 mm (0.36 in)20 years20 of 100 (Routine)
2 December 1966Topchanchi, INdaily rain7.2 mm (0.28 in)7.2 mm (0.28 in)52 years20 of 100 (Routine)
25 November 1966Topchanchi, INdaily rain2.0 mm (0.08 in)2.0 mm (0.08 in)52 years20 of 100 (Routine)

Extremes by Year

1914 to 1969
Yearly extremes at Topchanchi: the record and the median year
MeasureRecordYear of the recordMedian yearYears with a value
Wettest day (Rx1day)225.4 mm (8.9 in)1968100.2 mm (3.9 in)56
Wettest five days (Rx5day)376.0 mm (14.8 in)1953188.1 mm (7.4 in)56
Longest dry spell (CDD)122 days196664 days56

Wettest day (Rx1day)

Wettest day (Rx1day) at Topchanchi by year The wettest day of the year at Topchanchi, 1914 to 1969. The record is 225.4 mm (8.9 in) in 1968, marked on the chart; the median year is 100.2 mm (3.9 in). 010020030019201930194019501960Record: 225.4 mm (8.9 in) in 1968
The wettest day of the year at Topchanchi, 1914 to 1969. The record is 225.4 mm (8.9 in) in 1968, marked on the chart; the median year is 100.2 mm (3.9 in).
Wettest day (Rx1day) at Topchanchi by year
YearWettest day (Rx1day)
1914212.9 mm (8.4 in)
191553.3 mm (2.1 in)
1916104.1 mm (4.1 in)
191798.8 mm (3.9 in)
191879.2 mm (3.1 in)
191973.7 mm (2.9 in)
192063.0 mm (2.5 in)
1921114.3 mm (4.5 in)
1922142.2 mm (5.6 in)
192358.4 mm (2.3 in)
1924133.4 mm (5.3 in)
1925120.7 mm (4.8 in)
192688.9 mm (3.5 in)
192788.9 mm (3.5 in)
1928137.7 mm (5.4 in)
1929190.0 mm (7.5 in)
1930111.8 mm (4.4 in)
193198.6 mm (3.9 in)
193279.8 mm (3.1 in)
193386.4 mm (3.4 in)
193460.2 mm (2.4 in)
1935221.0 mm (8.7 in)
1936185.4 mm (7.3 in)
193784.6 mm (3.3 in)
1938153.4 mm (6.0 in)
1939106.9 mm (4.2 in)
194075.4 mm (3.0 in)
1941182.4 mm (7.2 in)
194288.9 mm (3.5 in)
1943184.2 mm (7.3 in)
194479.8 mm (3.1 in)
194576.2 mm (3.0 in)
194695.3 mm (3.8 in)
194773.7 mm (2.9 in)
194895.3 mm (3.8 in)
1949118.6 mm (4.7 in)
1950124.5 mm (4.9 in)
1951120.7 mm (4.8 in)
195270.1 mm (2.8 in)
1953134.1 mm (5.3 in)
1954144.0 mm (5.7 in)
195581.3 mm (3.2 in)
195686.9 mm (3.4 in)
1957101.6 mm (4.0 in)
1958203.2 mm (8.0 in)
1959104.4 mm (4.1 in)
196025.0 mm (1.0 in)
1961204.2 mm (8.0 in)
196279.2 mm (3.1 in)
1963101.6 mm (4.0 in)
196464.2 mm (2.5 in)
196565.4 mm (2.6 in)
196674.8 mm (2.9 in)
1967106.8 mm (4.2 in)
1968225.4 mm (8.9 in)
1969102.2 mm (4.0 in)

Wettest five days (Rx5day)

Wettest five days (Rx5day) at Topchanchi by year The wettest five days of the year at Topchanchi, 1914 to 1969. The record is 376.0 mm (14.8 in) in 1953, marked on the chart; the median year is 188.1 mm (7.4 in). 010020030040019201930194019501960Record: 376.0 mm (14.8 in) in 1953
The wettest five days of the year at Topchanchi, 1914 to 1969. The record is 376.0 mm (14.8 in) in 1953, marked on the chart; the median year is 188.1 mm (7.4 in).
Wettest five days (Rx5day) at Topchanchi by year
YearWettest five days (Rx5day)
1914234.0 mm (9.2 in)
1915138.1 mm (5.4 in)
1916224.8 mm (8.9 in)
1917241.5 mm (9.5 in)
1918172.8 mm (6.8 in)
1919182.7 mm (7.2 in)
1920162.3 mm (6.4 in)
1921178.3 mm (7.0 in)
1922242.8 mm (9.6 in)
1923205.3 mm (8.1 in)
1924226.2 mm (8.9 in)
1925236.2 mm (9.3 in)
1926206.3 mm (8.1 in)
1927189.0 mm (7.4 in)
1928168.1 mm (6.6 in)
1929215.4 mm (8.5 in)
1930226.0 mm (8.9 in)
1931188.0 mm (7.4 in)
1932139.8 mm (5.5 in)
1933163.4 mm (6.4 in)
1934159.9 mm (6.3 in)
1935348.7 mm (13.7 in)
1936206.3 mm (8.1 in)
1937171.7 mm (6.8 in)
1938186.1 mm (7.3 in)
1939188.2 mm (7.4 in)
1940144.3 mm (5.7 in)
1941340.4 mm (13.4 in)
1942255.6 mm (10.1 in)
1943363.4 mm (14.3 in)
1944140.5 mm (5.5 in)
1945141.0 mm (5.6 in)
1946173.7 mm (6.8 in)
1947186.1 mm (7.3 in)
1948226.6 mm (8.9 in)
1949186.2 mm (7.3 in)
1950239.3 mm (9.4 in)
1951299.0 mm (11.8 in)
1952226.3 mm (8.9 in)
1953376.0 mm (14.8 in)
1954218.6 mm (8.6 in)
1955140.6 mm (5.5 in)
1956138.9 mm (5.5 in)
1957257.7 mm (10.1 in)
1958285.8 mm (11.3 in)
1959167.0 mm (6.6 in)
196040.0 mm (1.6 in)
1961287.2 mm (11.3 in)
1962126.1 mm (5.0 in)
1963149.8 mm (5.9 in)
1964133.8 mm (5.3 in)
1965114.6 mm (4.5 in)
1966133.2 mm (5.2 in)
1967203.4 mm (8.0 in)
1968359.6 mm (14.2 in)
1969163.8 mm (6.4 in)

Longest dry spell (CDD)

Longest dry spell (CDD) at Topchanchi by year The longest dry spell of the year at Topchanchi, 1914 to 1969. The record is 122 days in 1966, marked on the chart; the median year is 64 days. 25507510012519201930194019501960Record: 122 days in 1966
The longest dry spell of the year at Topchanchi, 1914 to 1969. The record is 122 days in 1966, marked on the chart; the median year is 64 days.
Longest dry spell (CDD) at Topchanchi by year
YearLongest dry spell (CDD)
191487 days
191541 days
191660 days
191761 days
1918107 days
191961 days
192094 days
192178 days
192264 days
192359 days
192451 days
192572 days
192665 days
192746 days
192866 days
192956 days
193047 days
193155 days
193258 days
193371 days
193475 days
1935100 days
193636 days
193764 days
193878 days
193968 days
194064 days
194167 days
194261 days
194371 days
194486 days
194580 days
194677 days
194761 days
194835 days
194961 days
195043 days
195163 days
195280 days
195370 days
195462 days
195553 days
195657 days
195781 days
195871 days
195971 days
196065 days
196181 days
196226 days
196337 days
196464 days
196530 days
1966122 days
196762 days
196887 days
196977 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

52 years, 1916 to 1969

A day with at least 101.8 mm (4.0 in) of rain is expected about once in 2 years. A day with at least 286.3 mm (11.3 in) of rain is expected about once in 100 years.

Rainfall return levels at Topchanchi: the daily rain expected about once in a given number of years
Expected about once inA day with at leastNote
2 years101.8 mm (4.0 in)
5 years140.1 mm (5.5 in)
10 years169.4 mm (6.7 in)
25 years211.5 mm (8.3 in)
50 years247.0 mm (9.7 in)
100 years286.3 mm (11.3 in)Longer than the 52 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, 52 years of values from 1916 to 1969.

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: 225.4 mm (8.9 in) in 1968; 221.0 mm (8.7 in) in 1935; 204.2 mm (8.0 in) in 1961.

Download the Data

  • Data for Topchanchi standing records by year: CSV or JSON. Field meanings are on the data page.
  • Data for Topchanchi 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 . Last revised (2025-12-31).