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Built 2026-10-14 (14 October 2026)

Dewan Weather Records (IN003010900)

Record envelope, standing records and threshold days for Dewan (IN003010900), India, with 67 years of record.

Key Facts for Dewan

  • Dewan (IN003010900) is a weather station in India at 24.83 latitude and 93.00 longitude, 35 m (115 ft) above sea level.
  • The station reports from 1901 to 1967, 67 years of record.
  • 0 records set at Dewan still stand.
  • Records are tracked for prcp: an element needs 30 years of data to be eligible.
  • Dewan set a daily record precipitation of 116.8 mm (4.6 in) on 11 July 1967.

About the Station

  • Location: India, 24.83 latitude, 93.00 longitude.
  • Elevation: 35 m (115 ft).
  • Period of record: 1901 to 1967, 67 years.
  • Eligible elements: prcp.

Daily Record Envelope and 2026

0 days at or beyond a record
Daily record high and record low at Dewan, with 2026 drawn through them The band shows the record high and record low for each calendar day at Dewan. 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 Dewan. 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 Dewan, with 2026 drawn through them
MonthHighest record highLowest record low2026 highest maximum2026 lowest minimum
Jann/an/an/an/a
Febn/an/an/an/a
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Aprn/an/an/an/a
Mayn/an/an/an/a
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Juln/an/an/an/a
Augn/an/an/an/a
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Octn/an/an/an/a
Novn/an/an/an/a
Decn/an/an/an/a

Which Years Hold Standing Records

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

Wettest Day of Each Month

Jun: 242.8 mm (9.6 in)
Record daily precipitation for each month at Dewan The wettest day on record for each calendar month at Dewan. The most was 242.8 mm (9.6 in) on 7 June 1913. 0100200300 Jan: 76.5 mm (3.0 in), 27 January 1911 Jan Feb: 52.6 mm (2.1 in), 28 February 1934 Feb Mar: 163.8 mm (6.4 in), 3 March 1959 Mar Apr: 201.7 mm (7.9 in), 5 April 1936 Apr May: 199.1 mm (7.8 in), 30 May 1952 May Jun: 242.8 mm (9.6 in), 7 June 1913 Jun Jul: 187.7 mm (7.4 in), 1 July 1913 Jul Aug: 176.3 mm (6.9 in), 26 August 1937 Aug Sep: 160.0 mm (6.3 in), 25 September 1940 Sep Oct: 160.0 mm (6.3 in), 7 October 1912 Oct Nov: 132.3 mm (5.2 in), 21 November 1930 Nov Dec: 42.9 mm (1.7 in), 23 December 1947 Dec
The wettest day on record for each calendar month at Dewan. The most was 242.8 mm (9.6 in) on 7 June 1913.
Record daily precipitation for each month at Dewan
MonthRecord daily precipitation (mm)Date
Jan76.5 mm (3.0 in)27 January 1911
Feb52.6 mm (2.1 in)28 February 1934
Mar163.8 mm (6.4 in)3 March 1959
Apr201.7 mm (7.9 in)5 April 1936
May199.1 mm (7.8 in)30 May 1952
Jun242.8 mm (9.6 in)7 June 1913
Jul187.7 mm (7.4 in)1 July 1913
Aug176.3 mm (6.9 in)26 August 1937
Sep160.0 mm (6.3 in)25 September 1940
Oct160.0 mm (6.3 in)7 October 1912
Nov132.3 mm (5.2 in)21 November 1930
Dec42.9 mm (1.7 in)23 December 1947

Latest Records

20
Latest records at Dewan
DateStationRecordValueBeat old record byOld record stoodSignificance
11 July 1967Dewan, INdaily rain116.8 mm (4.6 in)37.0 mm (1.5 in)33 years31 of 100 (Routine)
30 June 1967Dewan, INdaily rain81.3 mm (3.2 in)24.4 mm (1.0 in)53 years31 of 100 (Routine)
28 June 1967Dewan, INdaily rain116.8 mm (4.6 in)30.9 mm (1.2 in)20 years24 of 100 (Routine)
3 May 1967Dewan, INdaily rain103.7 mm (4.1 in)30.3 mm (1.2 in)25 years25 of 100 (Routine)
8 January 1967Dewan, INdaily rain21.6 mm (0.9 in)21.6 mm (0.9 in)65 years20 of 100 (Routine)
7 January 1967Dewan, INdaily rain11.4 mm (0.4 in)6.3 mm (0.25 in)40 years20 of 100 (Routine)
12 December 1966Dewan, INdaily rain40.3 mm (1.6 in)32.4 mm (1.3 in)59 years63 of 100 (Major)
13 October 1966Dewan, INdaily rain66.0 mm (2.6 in)7.6 mm (0.30 in)55 years25 of 100 (Routine)
1 October 1966Dewan, INdaily rain109.0 mm (4.3 in)57.2 mm (2.3 in)36 years43 of 100 (Notable)
22 July 1966Dewan, INdaily rain86.9 mm (3.4 in)22.4 mm (0.9 in)31 years24 of 100 (Routine)
19 July 1966Dewan, INdaily rain115.1 mm (4.5 in)21.1 mm (0.8 in)32 years24 of 100 (Routine)
2 July 1966Dewan, INdaily rain110.5 mm (4.4 in)43.4 mm (1.7 in)51 years39 of 100 (Notable)
18 June 1966Dewan, INdaily rain150.6 mm (5.9 in)85.8 mm (3.4 in)20 years46 of 100 (Notable)
11 June 1966Dewan, INdaily rain145.0 mm (5.7 in)53.6 mm (2.1 in)36 years38 of 100 (Notable)
4 January 1966Dewan, INdaily rain11.7 mm (0.5 in)6.6 mm (0.26 in)39 years20 of 100 (Routine)
29 October 1959Dewan, INdaily rain108.7 mm (4.3 in)57.6 mm (2.3 in)56 years48 of 100 (Notable)
18 September 1959Dewan, INdaily rain125.7 mm (4.9 in)76.9 mm (3.0 in)44 years51 of 100 (Notable)
4 September 1959Dewan, INdaily rain51.1 mm (2.0 in)10.2 mm (0.4 in)40 years21 of 100 (Routine)
3 September 1959Dewan, INdaily rain51.6 mm (2.0 in)2.6 mm (0.10 in)44 years19 of 100 (Routine)
14 June 1959Dewan, INdaily rain139.7 mm (5.5 in)70.9 mm (2.8 in)37 years45 of 100 (Notable)

Extremes by Year

1901 to 1967
Yearly extremes at Dewan: the record and the median year
MeasureRecordYear of the recordMedian yearYears with a value
Wettest day (Rx1day)242.8 mm (9.6 in)1913129.2 mm (5.1 in)60
Wettest five days (Rx5day)547.9 mm (21.6 in)1915284.2 mm (11.2 in)60
Longest dry spell (CDD)75 days195146 days60

Wettest day (Rx1day)

Wettest day (Rx1day) at Dewan by year The wettest day of the year at Dewan, 1901 to 1967. The record is 242.8 mm (9.6 in) in 1913, marked on the chart; the median year is 129.2 mm (5.1 in). 50100150200250192019401960Record: 242.8 mm (9.6 in) in 1913
The wettest day of the year at Dewan, 1901 to 1967. The record is 242.8 mm (9.6 in) in 1913, marked on the chart; the median year is 129.2 mm (5.1 in).
Wettest day (Rx1day) at Dewan by year
YearWettest day (Rx1day)
1901124.5 mm (4.9 in)
1902106.7 mm (4.2 in)
1903124.5 mm (4.9 in)
190486.4 mm (3.4 in)
1905104.1 mm (4.1 in)
1906109.7 mm (4.3 in)
190799.8 mm (3.9 in)
1908132.3 mm (5.2 in)
190994.5 mm (3.7 in)
1910128.3 mm (5.1 in)
1911130.0 mm (5.1 in)
1912160.0 mm (6.3 in)
1913242.8 mm (9.6 in)
191491.2 mm (3.6 in)
1915185.9 mm (7.3 in)
1916138.2 mm (5.4 in)
1917149.9 mm (5.9 in)
1918100.6 mm (4.0 in)
1919173.7 mm (6.8 in)
1920148.1 mm (5.8 in)
1921110.5 mm (4.4 in)
1922124.7 mm (4.9 in)
192397.8 mm (3.9 in)
1924141.5 mm (5.6 in)
1925143.3 mm (5.6 in)
192688.9 mm (3.5 in)
1927172.2 mm (6.8 in)
1928116.1 mm (4.6 in)
1929182.4 mm (7.2 in)
1930134.1 mm (5.3 in)
193182.6 mm (3.3 in)
193297.0 mm (3.8 in)
1933106.2 mm (4.2 in)
1934182.4 mm (7.2 in)
1935108.0 mm (4.3 in)
1936201.7 mm (7.9 in)
1937176.3 mm (6.9 in)
1938122.2 mm (4.8 in)
1939101.3 mm (4.0 in)
1940160.0 mm (6.3 in)
1941138.2 mm (5.4 in)
1942117.9 mm (4.6 in)
1943158.5 mm (6.2 in)
1944166.1 mm (6.5 in)
1945102.1 mm (4.0 in)
1946146.8 mm (5.8 in)
1947233.2 mm (9.2 in)
1948181.4 mm (7.1 in)
1949119.9 mm (4.7 in)
1950117.1 mm (4.6 in)
1951135.6 mm (5.3 in)
1952199.1 mm (7.8 in)
1953158.8 mm (6.3 in)
1954123.2 mm (4.9 in)
1955136.1 mm (5.4 in)
1956114.6 mm (4.5 in)
1957113.5 mm (4.5 in)
1959163.8 mm (6.4 in)
1966150.6 mm (5.9 in)
1967116.8 mm (4.6 in)

Wettest five days (Rx5day)

Wettest five days (Rx5day) at Dewan by year The wettest five days of the year at Dewan, 1901 to 1967. The record is 547.9 mm (21.6 in) in 1915, marked on the chart; the median year is 284.2 mm (11.2 in). 100200300400500600192019401960Record: 547.9 mm (21.6 in) in 1915
The wettest five days of the year at Dewan, 1901 to 1967. The record is 547.9 mm (21.6 in) in 1915, marked on the chart; the median year is 284.2 mm (11.2 in).
Wettest five days (Rx5day) at Dewan by year
YearWettest five days (Rx5day)
1901202.4 mm (8.0 in)
1902308.8 mm (12.2 in)
1903272.4 mm (10.7 in)
1904329.1 mm (13.0 in)
1905245.1 mm (9.6 in)
1906320.5 mm (12.6 in)
1907335.0 mm (13.2 in)
1908178.0 mm (7.0 in)
1909213.7 mm (8.4 in)
1910221.2 mm (8.7 in)
1911231.4 mm (9.1 in)
1912251.7 mm (9.9 in)
1913371.3 mm (14.6 in)
1914221.7 mm (8.7 in)
1915547.9 mm (21.6 in)
1916269.0 mm (10.6 in)
1917191.2 mm (7.5 in)
1918231.5 mm (9.1 in)
1919265.9 mm (10.5 in)
1920341.8 mm (13.5 in)
1921300.8 mm (11.8 in)
1922207.8 mm (8.2 in)
1923278.2 mm (11.0 in)
1924225.9 mm (8.9 in)
1925324.4 mm (12.8 in)
1926180.4 mm (7.1 in)
1927510.2 mm (20.1 in)
1928333.1 mm (13.1 in)
1929495.1 mm (19.5 in)
1930276.6 mm (10.9 in)
1931201.6 mm (7.9 in)
1932212.9 mm (8.4 in)
1933311.5 mm (12.3 in)
1934382.6 mm (15.1 in)
1935295.6 mm (11.6 in)
1936384.3 mm (15.1 in)
1937357.2 mm (14.1 in)
1938384.1 mm (15.1 in)
1939272.1 mm (10.7 in)
1940306.9 mm (12.1 in)
1941357.3 mm (14.1 in)
1942353.8 mm (13.9 in)
1943235.1 mm (9.3 in)
1944316.2 mm (12.4 in)
1945272.3 mm (10.7 in)
1946210.0 mm (8.3 in)
1947374.4 mm (14.7 in)
1948348.8 mm (13.7 in)
1949249.6 mm (9.8 in)
1950259.9 mm (10.2 in)
1951261.2 mm (10.3 in)
1952405.9 mm (16.0 in)
1953295.4 mm (11.6 in)
1954233.8 mm (9.2 in)
1955334.0 mm (13.1 in)
1956264.7 mm (10.4 in)
1957256.0 mm (10.1 in)
1959401.2 mm (15.8 in)
1966448.0 mm (17.6 in)
1967290.1 mm (11.4 in)

Longest dry spell (CDD)

Longest dry spell (CDD) at Dewan by year The longest dry spell of the year at Dewan, 1901 to 1967. The record is 75 days in 1951, marked on the chart; the median year is 46 days. 20406080192019401960Record: 75 days in 1951
The longest dry spell of the year at Dewan, 1901 to 1967. The record is 75 days in 1951, marked on the chart; the median year is 46 days.
Longest dry spell (CDD) at Dewan by year
YearLongest dry spell (CDD)
190136 days
190260 days
190358 days
190438 days
190535 days
190655 days
190751 days
190843 days
190928 days
191064 days
191163 days
191230 days
191346 days
191440 days
191540 days
191650 days
191745 days
191845 days
191945 days
192046 days
192156 days
192262 days
192341 days
192448 days
192534 days
192630 days
192746 days
192861 days
192924 days
193039 days
193146 days
193233 days
193353 days
193430 days
193552 days
193633 days
193741 days
193847 days
193965 days
194040 days
194141 days
194256 days
194370 days
194463 days
194547 days
194657 days
194751 days
194835 days
194937 days
195042 days
195175 days
195249 days
195330 days
195457 days
195525 days
195650 days
195742 days
195962 days
196636 days
196758 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

58 years, 1901 to 1967

A day with at least 130.3 mm (5.1 in) of rain is expected about once in 2 years. A day with at least 254.2 mm (10.0 in) of rain is expected about once in 100 years.

Rainfall return levels at Dewan: the daily rain expected about once in a given number of years
Expected about once inA day with at leastNote
2 years130.3 mm (5.1 in)
5 years163.3 mm (6.4 in)
10 years185.2 mm (7.3 in)
25 years213.0 mm (8.4 in)
50 years233.6 mm (9.2 in)
100 years254.2 mm (10.0 in)Longer than the 58 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, 58 years of values from 1901 to 1967.

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: 242.8 mm (9.6 in) in 1913; 233.2 mm (9.2 in) in 1947; 201.7 mm (7.9 in) in 1936.

Download the Data

  • Data for Dewan standing records by year: CSV or JSON. Field meanings are on the data page.
  • Data for Dewan 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 2026-10-13 (13 October 2026). Records are computed by this site and are not official.

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