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Built 2026-10-18 (18 October 2026)

Kadayanallur Weather Records (IN020141300)

Record envelope, standing records and threshold days for Kadayanallur (IN020141300), India, with 66 years of record.

Key Facts for Kadayanallur

  • Kadayanallur (IN020141300) is a weather station in India at 9.08 latitude and 77.35 longitude, 204 m (669 ft) above sea level.
  • The station reports from 1905 to 1970, 66 years of record.
  • 0 records set at Kadayanallur still stand.
  • Records are tracked for prcp: an element needs 30 years of data to be eligible.
  • Kadayanallur set a daily record precipitation of 35.0 mm (1.4 in) on 24 April 1970.

About the Station

  • Location: India, 9.08 latitude, 77.35 longitude.
  • Elevation: 204 m (669 ft).
  • Period of record: 1905 to 1970, 66 years.
  • Eligible elements: prcp.

Daily Record Envelope and 2026

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

Wettest Day of Each Month

Nov: 218.4 mm (8.6 in)
Record daily precipitation for each month at Kadayanallur The wettest day on record for each calendar month at Kadayanallur. The most was 218.4 mm (8.6 in) on 9 November 1925. 0100200300 Jan: 182.9 mm (7.2 in), 3 January 1943 Jan Feb: 82.6 mm (3.3 in), 13 February 1943 Feb Mar: 131.8 mm (5.2 in), 13 March 1954 Mar Apr: 125.2 mm (4.9 in), 11 April 1947 Apr May: 101.6 mm (4.0 in), 4 May 1958 May Jun: 75.7 mm (3.0 in), 4 June 1916 Jun Jul: 99.3 mm (3.9 in), 17 July 1924 Jul Aug: 42.2 mm (1.7 in), 1 August 1948 Aug Sep: 112.3 mm (4.4 in), 2 September 1944 Sep Oct: 127.0 mm (5.0 in), 18 October 1912 Oct Nov: 218.4 mm (8.6 in), 9 November 1925 Nov Dec: 182.9 mm (7.2 in), 11 December 1931 Dec
The wettest day on record for each calendar month at Kadayanallur. The most was 218.4 mm (8.6 in) on 9 November 1925.
Record daily precipitation for each month at Kadayanallur
MonthRecord daily precipitation (mm)Date
Jan182.9 mm (7.2 in)3 January 1943
Feb82.6 mm (3.3 in)13 February 1943
Mar131.8 mm (5.2 in)13 March 1954
Apr125.2 mm (4.9 in)11 April 1947
May101.6 mm (4.0 in)4 May 1958
Jun75.7 mm (3.0 in)4 June 1916
Jul99.3 mm (3.9 in)17 July 1924
Aug42.2 mm (1.7 in)1 August 1948
Sep112.3 mm (4.4 in)2 September 1944
Oct127.0 mm (5.0 in)18 October 1912
Nov218.4 mm (8.6 in)9 November 1925
Dec182.9 mm (7.2 in)11 December 1931

Latest Records

20
Latest records at Kadayanallur
DateStationRecordValueBeat old record byOld record stoodSignificance
24 April 1970Kadayanallur, INdaily rain35.0 mm (1.4 in)0.7 mm (0.03 in)28 years14 of 100 (Routine)
6 April 1970Kadayanallur, INdaily rain70.0 mm (2.8 in)26.8 mm (1.1 in)36 years32 of 100 (Routine)
24 February 1970Kadayanallur, INdaily rain25.0 mm (1.0 in)10.0 mm (0.4 in)2 years11 of 100 (Routine)
28 September 1969Kadayanallur, INdaily rain25.0 mm (1.0 in)14.8 mm (0.6 in)18 years19 of 100 (Routine)
30 August 1969Kadayanallur, INdaily rain21.0 mm (0.8 in)11.1 mm (0.4 in)36 years20 of 100 (Routine)
18 August 1969Kadayanallur, INdaily rain35.0 mm (1.4 in)28.0 mm (1.1 in)2 years42 of 100 (Notable)
31 July 1969Kadayanallur, INdaily rain8.0 mm (0.31 in)2.4 mm (0.09 in)50 years20 of 100 (Routine)
16 March 1968Kadayanallur, INdaily rain93.0 mm (3.7 in)43.0 mm (1.7 in)43 years39 of 100 (Notable)
24 February 1968Kadayanallur, INdaily rain15.0 mm (0.6 in)4.6 mm (0.18 in)16 years12 of 100 (Routine)
15 January 1968Kadayanallur, INdaily rain18.0 mm (0.7 in)0.7 mm (0.03 in)40 years18 of 100 (Routine)
4 November 1967Kadayanallur, INdaily rain83.0 mm (3.3 in)9.3 mm (0.37 in)22 years15 of 100 (Routine)
14 October 1967Kadayanallur, INdaily rain95.0 mm (3.7 in)59.4 mm (2.3 in)13 years40 of 100 (Notable)
18 August 1967Kadayanallur, INdaily rain7.0 mm (0.28 in)0.1 mm (0.00 in)10 years9 of 100 (Routine)
14 May 1967Kadayanallur, INdaily rain32.0 mm (1.3 in)19.3 mm (0.8 in)4 years19 of 100 (Routine)
13 May 1967Kadayanallur, INdaily rain41.0 mm (1.6 in)27.5 mm (1.1 in)48 years38 of 100 (Notable)
1 May 1967Kadayanallur, INdaily rain24.0 mm (0.9 in)3.5 mm (0.14 in)0 years8 of 100 (Routine)
22 April 1967Kadayanallur, INdaily rain27.0 mm (1.1 in)0.8 mm (0.03 in)37 years17 of 100 (Routine)
21 March 1967Kadayanallur, INdaily rain64.0 mm (2.5 in)17.0 mm (0.7 in)60 years32 of 100 (Routine)
9 October 1966Kadayanallur, INdaily rain42.0 mm (1.7 in)6.4 mm (0.25 in)4 years10 of 100 (Routine)
8 October 1966Kadayanallur, INdaily rain39.0 mm (1.5 in)0.4 mm (0.02 in)60 years24 of 100 (Routine)

Extremes by Year

1905 to 1970
Yearly extremes at Kadayanallur: the record and the median year
MeasureRecordYear of the recordMedian yearYears with a value
Wettest day (Rx1day)218.4 mm (8.6 in)192588.8 mm (3.5 in)66
Wettest five days (Rx5day)400.0 mm (15.7 in)1925146.5 mm (5.8 in)66
Longest dry spell (CDD)164 days195957 days66

Wettest day (Rx1day)

Wettest day (Rx1day) at Kadayanallur by year The wettest day of the year at Kadayanallur, 1905 to 1970. The record is 218.4 mm (8.6 in) in 1925, marked on the chart; the median year is 88.8 mm (3.5 in). 050100150200250192019401960Record: 218.4 mm (8.6 in) in 1925
The wettest day of the year at Kadayanallur, 1905 to 1970. The record is 218.4 mm (8.6 in) in 1925, marked on the chart; the median year is 88.8 mm (3.5 in).
Wettest day (Rx1day) at Kadayanallur by year
YearWettest day (Rx1day)
190566.0 mm (2.6 in)
190647.0 mm (1.9 in)
1907157.7 mm (6.2 in)
190891.9 mm (3.6 in)
190953.6 mm (2.1 in)
191071.6 mm (2.8 in)
191192.2 mm (3.6 in)
1912127.0 mm (5.0 in)
1913120.9 mm (4.8 in)
1914111.3 mm (4.4 in)
191558.4 mm (2.3 in)
191675.7 mm (3.0 in)
191768.6 mm (2.7 in)
191868.6 mm (2.7 in)
1919102.1 mm (4.0 in)
1920157.7 mm (6.2 in)
192169.3 mm (2.7 in)
192287.6 mm (3.4 in)
1923162.6 mm (6.4 in)
192499.3 mm (3.9 in)
1925218.4 mm (8.6 in)
192675.7 mm (3.0 in)
192797.5 mm (3.8 in)
192888.6 mm (3.5 in)
1929144.8 mm (5.7 in)
193066.0 mm (2.6 in)
1931182.9 mm (7.2 in)
1932120.7 mm (4.8 in)
1933144.8 mm (5.7 in)
193460.5 mm (2.4 in)
193561.0 mm (2.4 in)
193652.1 mm (2.1 in)
193771.1 mm (2.8 in)
193845.7 mm (1.8 in)
193948.3 mm (1.9 in)
194050.8 mm (2.0 in)
194186.6 mm (3.4 in)
194271.6 mm (2.8 in)
1943182.9 mm (7.2 in)
1944124.5 mm (4.9 in)
1945179.6 mm (7.1 in)
1946110.0 mm (4.3 in)
1947125.2 mm (4.9 in)
194894.7 mm (3.7 in)
194953.3 mm (2.1 in)
195073.7 mm (2.9 in)
1951100.3 mm (3.9 in)
1952125.7 mm (4.9 in)
1953113.0 mm (4.4 in)
1954131.8 mm (5.2 in)
1955113.0 mm (4.4 in)
195638.1 mm (1.5 in)
1957127.0 mm (5.0 in)
1958101.6 mm (4.0 in)
195981.3 mm (3.2 in)
196076.2 mm (3.0 in)
196188.9 mm (3.5 in)
196258.4 mm (2.3 in)
196368.0 mm (2.7 in)
196444.4 mm (1.7 in)
196595.0 mm (3.7 in)
196666.0 mm (2.6 in)
196795.0 mm (3.7 in)
196893.0 mm (3.7 in)
196935.0 mm (1.4 in)
197070.0 mm (2.8 in)

Wettest five days (Rx5day)

Wettest five days (Rx5day) at Kadayanallur by year The wettest five days of the year at Kadayanallur, 1905 to 1970. The record is 400.0 mm (15.7 in) in 1925, marked on the chart; the median year is 146.5 mm (5.8 in). 0100200300400192019401960Record: 400.0 mm (15.7 in) in 1925
The wettest five days of the year at Kadayanallur, 1905 to 1970. The record is 400.0 mm (15.7 in) in 1925, marked on the chart; the median year is 146.5 mm (5.8 in).
Wettest five days (Rx5day) at Kadayanallur by year
YearWettest five days (Rx5day)
1905124.4 mm (4.9 in)
1906115.5 mm (4.5 in)
1907165.3 mm (6.5 in)
1908129.2 mm (5.1 in)
1909120.3 mm (4.7 in)
1910164.3 mm (6.5 in)
1911169.7 mm (6.7 in)
1912222.2 mm (8.7 in)
1913196.8 mm (7.7 in)
1914216.7 mm (8.5 in)
1915107.4 mm (4.2 in)
1916110.5 mm (4.4 in)
1917105.9 mm (4.2 in)
191899.1 mm (3.9 in)
1919116.8 mm (4.6 in)
1920323.6 mm (12.7 in)
1921116.5 mm (4.6 in)
1922195.1 mm (7.7 in)
1923316.3 mm (12.5 in)
1924267.1 mm (10.5 in)
1925400.0 mm (15.7 in)
1926149.1 mm (5.9 in)
1927196.0 mm (7.7 in)
192898.8 mm (3.9 in)
1929205.7 mm (8.1 in)
193086.1 mm (3.4 in)
1931334.0 mm (13.1 in)
1932268.0 mm (10.6 in)
1933170.3 mm (6.7 in)
1934144.4 mm (5.7 in)
1935135.4 mm (5.3 in)
1936125.5 mm (4.9 in)
1937119.1 mm (4.7 in)
193885.9 mm (3.4 in)
193980.5 mm (3.2 in)
1940128.3 mm (5.1 in)
1941162.4 mm (6.4 in)
1942134.9 mm (5.3 in)
1943242.6 mm (9.6 in)
1944254.1 mm (10.0 in)
1945287.1 mm (11.3 in)
1946165.6 mm (6.5 in)
1947125.2 mm (4.9 in)
1948184.9 mm (7.3 in)
194995.3 mm (3.8 in)
1950148.6 mm (5.9 in)
1951187.9 mm (7.4 in)
1952151.9 mm (6.0 in)
1953134.1 mm (5.3 in)
1954216.7 mm (8.5 in)
1955222.2 mm (8.7 in)
195661.5 mm (2.4 in)
1957178.3 mm (7.0 in)
1958179.6 mm (7.1 in)
1959188.0 mm (7.4 in)
196092.4 mm (3.6 in)
1961152.4 mm (6.0 in)
1962106.7 mm (4.2 in)
1963168.2 mm (6.6 in)
196463.0 mm (2.5 in)
1965133.0 mm (5.2 in)
1966124.4 mm (4.9 in)
1967107.0 mm (4.2 in)
1968131.0 mm (5.2 in)
196953.0 mm (2.1 in)
197070.0 mm (2.8 in)

Longest dry spell (CDD)

Longest dry spell (CDD) at Kadayanallur by year The longest dry spell of the year at Kadayanallur, 1905 to 1970. The record is 164 days in 1959, marked on the chart; the median year is 57 days. 050100150200192019401960Record: 164 days in 1959
The longest dry spell of the year at Kadayanallur, 1905 to 1970. The record is 164 days in 1959, marked on the chart; the median year is 57 days.
Longest dry spell (CDD) at Kadayanallur by year
YearLongest dry spell (CDD)
190549 days
190633 days
190738 days
190844 days
190931 days
191035 days
191164 days
191280 days
191363 days
191454 days
191554 days
191699 days
191728 days
191873 days
191940 days
192058 days
192166 days
192241 days
192334 days
192472 days
192550 days
192641 days
192742 days
192864 days
192939 days
193046 days
193152 days
193258 days
193333 days
193467 days
193544 days
193635 days
193759 days
193848 days
193957 days
194099 days
194171 days
194291 days
194349 days
194450 days
194568 days
1946125 days
194747 days
194878 days
194959 days
1950128 days
195177 days
195297 days
195339 days
195476 days
195548 days
195672 days
195793 days
195858 days
1959164 days
196055 days
196143 days
196234 days
196349 days
196461 days
196539 days
1966103 days
196756 days
196858 days
196963 days
1970134 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

65 years, 1906 to 1970

A day with at least 87.7 mm (3.5 in) of rain is expected about once in 2 years. A day with at least 228.1 mm (9.0 in) of rain is expected about once in 100 years.

Rainfall return levels at Kadayanallur: the daily rain expected about once in a given number of years
Expected about once inA day with at leastNote
2 years87.7 mm (3.5 in)
5 years123.7 mm (4.9 in)
10 years148.2 mm (5.8 in)
25 years179.8 mm (7.1 in)
50 years203.8 mm (8.0 in)
100 years228.1 mm (9.0 in)Longer than the 65 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, 65 years of values from 1906 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: 218.4 mm (8.6 in) in 1925; 182.9 mm (7.2 in) in 1931; 182.9 mm (7.2 in) in 1943.

Download the Data

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