Daily records
Page built 2026-10-18
Data as of 2025-12-31
Search
Built 2026-10-18 (18 October 2026)

Mangaldai Weather Records (IN003020600)

Record envelope, standing records and threshold days for Mangaldai (IN003020600), India, with 66 years of record.

Key Facts for Mangaldai

  • Mangaldai (IN003020600) is a weather station in India at 26.43 latitude and 92.03 longitude, 34 m (112 ft) above sea level.
  • The station reports from 1901 to 1966, 66 years of record.
  • 0 records set at Mangaldai still stand.
  • Records are tracked for prcp: an element needs 30 years of data to be eligible.
  • Mangaldai set a daily record precipitation of 8.6 mm (0.34 in) on 19 March 1966.

About the Station

  • Location: India, 26.43 latitude, 92.03 longitude.
  • Elevation: 34 m (112 ft).
  • Period of record: 1901 to 1966, 66 years.
  • Eligible elements: prcp.

Daily Record Envelope and 2026

0 days at or beyond a record
Daily record high and record low at Mangaldai, with 2026 drawn through them The band shows the record high and record low for each calendar day at Mangaldai. 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 Mangaldai. 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 Mangaldai, with 2026 drawn through them
MonthHighest record highLowest record low2026 highest maximum2026 lowest minimum
Jann/an/an/an/a
Febn/an/an/an/a
Marn/an/an/an/a
Aprn/an/an/an/a
Mayn/an/an/an/a
Junn/an/an/an/a
Juln/an/an/an/a
Augn/an/an/an/a
Sepn/an/an/an/a
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 Mangaldai by the year they were set 0 records at Mangaldai still stand. 00000000000
0 records at Mangaldai still stand.
Standing records at Mangaldai by the year they were set
Year setStanding records

Wettest Day of Each Month

Aug: 230.6 mm (9.1 in)
Record daily precipitation for each month at Mangaldai The wettest day on record for each calendar month at Mangaldai. The most was 230.6 mm (9.1 in) on 9 August 1909. 0100200300 Jan: 127.3 mm (5.0 in), 31 January 1959 Jan Feb: 77.0 mm (3.0 in), 13 February 1959 Feb Mar: 127.3 mm (5.0 in), 3 March 1959 Mar Apr: 154.7 mm (6.1 in), 24 April 1959 Apr May: 204.7 mm (8.1 in), 27 May 1959 May Jun: 150.9 mm (5.9 in), 12 June 1942 Jun Jul: 217.7 mm (8.6 in), 27 July 1925 Jul Aug: 230.6 mm (9.1 in), 9 August 1909 Aug Sep: 130.6 mm (5.1 in), 15 September 1920 Sep Oct: 94.7 mm (3.7 in), 17 October 1951 Oct Nov: 74.7 mm (2.9 in), 7 November 1927 Nov Dec: 27.2 mm (1.1 in), 4 December 1932 Dec
The wettest day on record for each calendar month at Mangaldai. The most was 230.6 mm (9.1 in) on 9 August 1909.
Record daily precipitation for each month at Mangaldai
MonthRecord daily precipitation (mm)Date
Jan127.3 mm (5.0 in)31 January 1959
Feb77.0 mm (3.0 in)13 February 1959
Mar127.3 mm (5.0 in)3 March 1959
Apr154.7 mm (6.1 in)24 April 1959
May204.7 mm (8.1 in)27 May 1959
Jun150.9 mm (5.9 in)12 June 1942
Jul217.7 mm (8.6 in)27 July 1925
Aug230.6 mm (9.1 in)9 August 1909
Sep130.6 mm (5.1 in)15 September 1920
Oct94.7 mm (3.7 in)17 October 1951
Nov74.7 mm (2.9 in)7 November 1927
Dec27.2 mm (1.1 in)4 December 1932

Latest Records

20
Latest records at Mangaldai
DateStationRecordValueBeat old record byOld record stoodSignificance
19 March 1966Mangaldai, INdaily rain8.6 mm (0.34 in)2.5 mm (0.10 in)24 years14 of 100 (Routine)
24 June 1959Mangaldai, INdaily rain110.1 mm (4.3 in)55.7 mm (2.2 in)6 years33 of 100 (Routine)
27 May 1959Mangaldai, INmonthly rain204.7 mm (8.1 in)25.1 mm (1.0 in)33 years39 of 100 (Notable)
24 April 1959Mangaldai, INmonthly rain154.7 mm (6.1 in)26.2 mm (1.0 in)0 years35 of 100 (Notable)
16 April 1959Mangaldai, INdaily rain38.1 mm (1.5 in)10.7 mm (0.4 in)37 years24 of 100 (Routine)
15 April 1959Mangaldai, INmonthly rain128.5 mm (5.1 in)1.2 mm (0.05 in)0 years15 of 100 (Routine)
1 April 1959Mangaldai, INmonthly rain127.3 mm (5.0 in)35.9 mm (1.4 in)9 years45 of 100 (Notable)
3 March 1959Mangaldai, INmonthly rain127.3 mm (5.0 in)42.7 mm (1.7 in)38 years61 of 100 (Major)
13 February 1959Mangaldai, INmonthly rain77.0 mm (3.0 in)0.5 mm (0.02 in)0 years15 of 100 (Routine)
12 February 1959Mangaldai, INmonthly rain76.5 mm (3.0 in)16.8 mm (0.7 in)36 years45 of 100 (Notable)
31 January 1959Mangaldai, INmonthly rain127.3 mm (5.0 in)74.5 mm (2.9 in)0 years55 of 100 (Notable)
30 January 1959Mangaldai, INmonthly rain52.8 mm (2.1 in)3.5 mm (0.14 in)30 years28 of 100 (Routine)
5 May 1957Mangaldai, INdaily rain66.0 mm (2.6 in)3.8 mm (0.15 in)31 years16 of 100 (Routine)
28 February 1957Mangaldai, INdaily rain11.4 mm (0.4 in)7.1 mm (0.28 in)39 years20 of 100 (Routine)
1 February 1957Mangaldai, INdaily rain25.9 mm (1.0 in)15.2 mm (0.6 in)13 years26 of 100 (Routine)
11 January 1957Mangaldai, INdaily rain31.8 mm (1.3 in)21.6 mm (0.9 in)56 years47 of 100 (Notable)
10 January 1957Mangaldai, INdaily rain17.8 mm (0.7 in)11.4 mm (0.4 in)31 years20 of 100 (Routine)
2 November 1956Mangaldai, INdaily rain21.8 mm (0.9 in)7.3 mm (0.29 in)13 years13 of 100 (Routine)
15 June 1956Mangaldai, INdaily rain84.1 mm (3.3 in)13.7 mm (0.5 in)24 years18 of 100 (Routine)
6 June 1956Mangaldai, INdaily rain88.9 mm (3.5 in)15.7 mm (0.6 in)27 years20 of 100 (Routine)

Extremes by Year

1901 to 1966
Yearly extremes at Mangaldai: the record and the median year
MeasureRecordYear of the recordMedian yearYears with a value
Wettest day (Rx1day)230.6 mm (9.1 in)190991.4 mm (3.6 in)59
Wettest five days (Rx5day)338.1 mm (13.3 in)1923189.3 mm (7.5 in)59
Longest dry spell (CDD)94 days194246 days59

Wettest day (Rx1day)

Wettest day (Rx1day) at Mangaldai by year The wettest day of the year at Mangaldai, 1901 to 1966. The record is 230.6 mm (9.1 in) in 1909, marked on the chart; the median year is 91.4 mm (3.6 in). 50100150200250192019401960Record: 230.6 mm (9.1 in) in 1909
The wettest day of the year at Mangaldai, 1901 to 1966. The record is 230.6 mm (9.1 in) in 1909, marked on the chart; the median year is 91.4 mm (3.6 in).
Wettest day (Rx1day) at Mangaldai by year
YearWettest day (Rx1day)
190161.0 mm (2.4 in)
1902170.2 mm (6.7 in)
190369.3 mm (2.7 in)
1904103.1 mm (4.1 in)
190597.3 mm (3.8 in)
190671.9 mm (2.8 in)
190794.0 mm (3.7 in)
190894.0 mm (3.7 in)
1909230.6 mm (9.1 in)
191083.8 mm (3.3 in)
191180.0 mm (3.1 in)
191289.9 mm (3.5 in)
1913140.5 mm (5.5 in)
191469.6 mm (2.7 in)
191577.7 mm (3.1 in)
191667.3 mm (2.6 in)
191796.0 mm (3.8 in)
191885.9 mm (3.4 in)
1919106.7 mm (4.2 in)
1920142.2 mm (5.6 in)
1921151.1 mm (5.9 in)
1922146.3 mm (5.8 in)
1923118.4 mm (4.7 in)
192467.3 mm (2.6 in)
1925217.7 mm (8.6 in)
192698.8 mm (3.9 in)
1927143.0 mm (5.6 in)
192874.2 mm (2.9 in)
1929105.4 mm (4.1 in)
193076.2 mm (3.0 in)
193176.2 mm (3.0 in)
193270.4 mm (2.8 in)
193376.2 mm (3.0 in)
193471.1 mm (2.8 in)
193576.2 mm (3.0 in)
193690.9 mm (3.6 in)
193797.8 mm (3.9 in)
193861.0 mm (2.4 in)
193977.5 mm (3.1 in)
194066.5 mm (2.6 in)
194196.5 mm (3.8 in)
1942150.9 mm (5.9 in)
1943111.8 mm (4.4 in)
1944125.2 mm (4.9 in)
194577.7 mm (3.1 in)
1946102.4 mm (4.0 in)
194776.2 mm (3.0 in)
1948102.9 mm (4.1 in)
194991.4 mm (3.6 in)
1950105.2 mm (4.1 in)
195194.7 mm (3.7 in)
195285.1 mm (3.4 in)
1953103.6 mm (4.1 in)
195453.8 mm (2.1 in)
195565.0 mm (2.6 in)
1956103.9 mm (4.1 in)
195766.0 mm (2.6 in)
1959204.7 mm (8.1 in)
196658.4 mm (2.3 in)

Wettest five days (Rx5day)

Wettest five days (Rx5day) at Mangaldai by year The wettest five days of the year at Mangaldai, 1901 to 1966. The record is 338.1 mm (13.3 in) in 1923, marked on the chart; the median year is 189.3 mm (7.5 in). 100200300400192019401960Record: 338.1 mm (13.3 in) in 1923
The wettest five days of the year at Mangaldai, 1901 to 1966. The record is 338.1 mm (13.3 in) in 1923, marked on the chart; the median year is 189.3 mm (7.5 in).
Wettest five days (Rx5day) at Mangaldai by year
YearWettest five days (Rx5day)
1901110.0 mm (4.3 in)
1902253.1 mm (10.0 in)
1903170.6 mm (6.7 in)
1904218.2 mm (8.6 in)
1905170.0 mm (6.7 in)
1906112.8 mm (4.4 in)
1907189.3 mm (7.5 in)
1908230.2 mm (9.1 in)
1909319.7 mm (12.6 in)
1910194.6 mm (7.7 in)
1911189.7 mm (7.5 in)
1912257.3 mm (10.1 in)
1913275.1 mm (10.8 in)
1914134.1 mm (5.3 in)
1915233.5 mm (9.2 in)
1916136.9 mm (5.4 in)
1917189.0 mm (7.4 in)
1918200.1 mm (7.9 in)
1919124.1 mm (4.9 in)
1920304.1 mm (12.0 in)
1921239.7 mm (9.4 in)
1922205.4 mm (8.1 in)
1923338.1 mm (13.3 in)
1924117.2 mm (4.6 in)
1925301.3 mm (11.9 in)
1926197.0 mm (7.8 in)
1927277.1 mm (10.9 in)
1928206.5 mm (8.1 in)
1929328.9 mm (12.9 in)
1930217.1 mm (8.5 in)
1931178.5 mm (7.0 in)
1932130.0 mm (5.1 in)
1933145.3 mm (5.7 in)
1934185.4 mm (7.3 in)
1935121.2 mm (4.8 in)
1936197.9 mm (7.8 in)
1937132.3 mm (5.2 in)
1938138.4 mm (5.4 in)
1939167.5 mm (6.6 in)
1940138.7 mm (5.5 in)
1941203.4 mm (8.0 in)
1942222.1 mm (8.7 in)
1943141.3 mm (5.6 in)
1944220.2 mm (8.7 in)
1945149.6 mm (5.9 in)
1946129.6 mm (5.1 in)
1947208.9 mm (8.2 in)
1948182.7 mm (7.2 in)
1949178.1 mm (7.0 in)
1950128.5 mm (5.1 in)
1951172.0 mm (6.8 in)
1952140.2 mm (5.5 in)
1953226.2 mm (8.9 in)
1954107.7 mm (4.2 in)
1955212.2 mm (8.4 in)
1956213.6 mm (8.4 in)
1957126.0 mm (5.0 in)
1959220.9 mm (8.7 in)
1966114.8 mm (4.5 in)

Longest dry spell (CDD)

Longest dry spell (CDD) at Mangaldai by year The longest dry spell of the year at Mangaldai, 1901 to 1966. The record is 94 days in 1942, marked on the chart; the median year is 46 days. 20406080100192019401960Record: 94 days in 1942
The longest dry spell of the year at Mangaldai, 1901 to 1966. The record is 94 days in 1942, marked on the chart; the median year is 46 days.
Longest dry spell (CDD) at Mangaldai by year
YearLongest dry spell (CDD)
190136 days
190267 days
190360 days
190437 days
190556 days
190648 days
190751 days
190882 days
190973 days
191040 days
191134 days
191236 days
191325 days
191430 days
191542 days
191632 days
191760 days
191857 days
191932 days
192065 days
192136 days
192250 days
192377 days
192434 days
192544 days
192644 days
192744 days
192823 days
192941 days
193025 days
193158 days
193227 days
193370 days
193433 days
193532 days
193633 days
193751 days
193846 days
193946 days
194034 days
194149 days
194294 days
194328 days
194456 days
194568 days
194652 days
194771 days
194830 days
194960 days
195053 days
195165 days
195252 days
195361 days
195437 days
195532 days
195658 days
195730 days
195960 days
196635 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

56 years, 1901 to 1959

A day with at least 89.9 mm (3.5 in) of rain is expected about once in 2 years. A day with at least 262.5 mm (10.3 in) of rain is expected about once in 100 years.

Rainfall return levels at Mangaldai: the daily rain expected about once in a given number of years
Expected about once inA day with at leastNote
2 years89.9 mm (3.5 in)
5 years120.1 mm (4.7 in)
10 years145.4 mm (5.7 in)
25 years184.7 mm (7.3 in)
50 years220.4 mm (8.7 in)
100 years262.5 mm (10.3 in)Longer than the 56 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, 56 years of values from 1901 to 1959.

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: 230.6 mm (9.1 in) in 1909; 217.7 mm (8.6 in) in 1925; 204.7 mm (8.1 in) in 1959.

Download the Data

  • Data for Mangaldai standing records by year: CSV or JSON. Field meanings are on the data page.
  • Data for Mangaldai 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).