Built 2026-10-16 (16 October 2026)

Chapra Obsy Sr Weather Records (IN004141300)

Record envelope, standing records and threshold days for Chapra Obsy Sr (IN004141300), India, with 69 years of record.

Key Facts for Chapra Obsy Sr

  • Chapra Obsy Sr (IN004141300) is a weather station in India at 25.78 latitude and 84.73 longitude, 58 m (190 ft) above sea level.
  • The station reports from 1901 to 1969, 69 years of record.
  • 0 records set at Chapra Obsy Sr still stand.
  • Records are tracked for prcp: an element needs 30 years of data to be eligible.
  • Chapra Obsy Sr set a daily record precipitation of 34.8 mm (1.4 in) on 11 November 1969.

About the Station

  • Location: India, 25.78 latitude, 84.73 longitude.
  • Elevation: 58 m (190 ft).
  • Period of record: 1901 to 1969, 69 years.
  • Eligible elements: prcp.

Daily Record Envelope and 2026

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

Wettest Day of Each Month

Sep: 307.1 mm (12.1 in)
Record daily precipitation for each month at Chapra Obsy Sr The wettest day on record for each calendar month at Chapra Obsy Sr. The most was 307.1 mm (12.1 in) on 15 September 1921. 0100200300400 Jan: 50.4 mm (2.0 in), 29 January 1959 Jan Feb: 32.5 mm (1.3 in), 6 February 1949 Feb Mar: 36.8 mm (1.4 in), 13 March 1940 Mar Apr: 46.2 mm (1.8 in), 22 April 1909 Apr May: 58.6 mm (2.3 in), 21 May 1964 May Jun: 135.4 mm (5.3 in), 20 June 1952 Jun Jul: 148.6 mm (5.9 in), 22 July 1940 Jul Aug: 205.0 mm (8.1 in), 3 August 1948 Aug Sep: 307.1 mm (12.1 in), 15 September 1921 Sep Oct: 190.5 mm (7.5 in), 18 October 1904 Oct Nov: 89.4 mm (3.5 in), 10 November 1969 Nov Dec: 13.2 mm (0.5 in), 30 December 1956 Dec
The wettest day on record for each calendar month at Chapra Obsy Sr. The most was 307.1 mm (12.1 in) on 15 September 1921.
Record daily precipitation for each month at Chapra Obsy Sr
MonthRecord daily precipitation (mm)Date
Jan50.4 mm (2.0 in)29 January 1959
Feb32.5 mm (1.3 in)6 February 1949
Mar36.8 mm (1.4 in)13 March 1940
Apr46.2 mm (1.8 in)22 April 1909
May58.6 mm (2.3 in)21 May 1964
Jun135.4 mm (5.3 in)20 June 1952
Jul148.6 mm (5.9 in)22 July 1940
Aug205.0 mm (8.1 in)3 August 1948
Sep307.1 mm (12.1 in)15 September 1921
Oct190.5 mm (7.5 in)18 October 1904
Nov89.4 mm (3.5 in)10 November 1969
Dec13.2 mm (0.5 in)30 December 1956

Latest Records

20
Latest records at Chapra Obsy Sr
DateStationRecordValueBeat old record byOld record stoodSignificance
11 November 1969Chapra Obsy Sr, INdaily rain34.8 mm (1.4 in)29.0 mm (1.1 in)59 years49 of 100 (Notable)
10 November 1969Chapra Obsy Sr, INmonthly rain89.4 mm (3.5 in)44.7 mm (1.8 in)13 years59 of 100 (Notable)
18 July 1969Chapra Obsy Sr, INdaily rain135.3 mm (5.3 in)33.4 mm (1.3 in)19 years27 of 100 (Routine)
6 June 1969Chapra Obsy Sr, INdaily rain95.3 mm (3.8 in)81.3 mm (3.2 in)60 years64 of 100 (Major)
2 May 1969Chapra Obsy Sr, INdaily rain41.1 mm (1.6 in)8.7 mm (0.34 in)0 years14 of 100 (Routine)
1 May 1969Chapra Obsy Sr, INdaily rain6.2 mm (0.24 in)4.9 mm (0.19 in)28 years18 of 100 (Routine)
20 March 1969Chapra Obsy Sr, INdaily rain33.2 mm (1.3 in)14.1 mm (0.6 in)28 years35 of 100 (Notable)
17 February 1969Chapra Obsy Sr, INdaily rain2.8 mm (0.11 in)0.5 mm (0.02 in)30 years15 of 100 (Routine)
14 January 1969Chapra Obsy Sr, INdaily rain13.4 mm (0.5 in)7.6 mm (0.30 in)25 years20 of 100 (Routine)
26 December 1968Chapra Obsy Sr, INdaily rain4.4 mm (0.17 in)2.6 mm (0.10 in)49 years20 of 100 (Routine)
9 August 1968Chapra Obsy Sr, INdaily rain111.4 mm (4.4 in)34.2 mm (1.3 in)57 years38 of 100 (Notable)
24 June 1968Chapra Obsy Sr, INdaily rain87.3 mm (3.4 in)31.2 mm (1.2 in)48 years36 of 100 (Notable)
2 May 1968Chapra Obsy Sr, INdaily rain32.4 mm (1.3 in)32.4 mm (1.3 in)67 years57 of 100 (Notable)
15 January 1968Chapra Obsy Sr, INdaily rain23.4 mm (0.9 in)14.3 mm (0.6 in)66 years20 of 100 (Routine)
8 January 1968Chapra Obsy Sr, INdaily rain6.6 mm (0.26 in)6.6 mm (0.26 in)66 years20 of 100 (Routine)
7 January 1968Chapra Obsy Sr, INdaily rain15.4 mm (0.6 in)9.8 mm (0.39 in)22 years20 of 100 (Routine)
25 December 1967Chapra Obsy Sr, INdaily rain1.8 mm (0.07 in)1.3 mm (0.05 in)58 years20 of 100 (Routine)
11 December 1967Chapra Obsy Sr, INdaily rain0.8 mm (0.03 in)0.8 mm (0.03 in)65 years20 of 100 (Routine)
20 September 1967Chapra Obsy Sr, INdaily rain147.0 mm (5.8 in)123.6 mm (4.9 in)21 years52 of 100 (Notable)
5 July 1967Chapra Obsy Sr, INdaily rain55.2 mm (2.2 in)7.7 mm (0.30 in)42 years21 of 100 (Routine)

Extremes by Year

1901 to 1969
Yearly extremes at Chapra Obsy Sr: the record and the median year
MeasureRecordYear of the recordMedian yearYears with a value
Wettest day (Rx1day)307.1 mm (12.1 in)192195.1 mm (3.7 in)52
Wettest five days (Rx5day)465.9 mm (18.3 in)1921184.1 mm (7.2 in)52
Longest dry spell (CDD)116 days192479 days52

Wettest day (Rx1day)

Wettest day (Rx1day) at Chapra Obsy Sr by year The wettest day of the year at Chapra Obsy Sr, 1901 to 1969. The record is 307.1 mm (12.1 in) in 1921, marked on the chart; the median year is 95.1 mm (3.7 in). 0100200300400192019401960Record: 307.1 mm (12.1 in) in 1921
The wettest day of the year at Chapra Obsy Sr, 1901 to 1969. The record is 307.1 mm (12.1 in) in 1921, marked on the chart; the median year is 95.1 mm (3.7 in).
Wettest day (Rx1day) at Chapra Obsy Sr by year
YearWettest day (Rx1day)
190166.0 mm (2.6 in)
190250.8 mm (2.0 in)
190354.6 mm (2.1 in)
1904190.5 mm (7.5 in)
190588.9 mm (3.5 in)
1906114.3 mm (4.5 in)
1907124.0 mm (4.9 in)
190858.2 mm (2.3 in)
190963.5 mm (2.5 in)
1910132.1 mm (5.2 in)
191177.2 mm (3.0 in)
1919143.5 mm (5.6 in)
192080.0 mm (3.1 in)
1921307.1 mm (12.1 in)
192282.3 mm (3.2 in)
192380.8 mm (3.2 in)
192490.2 mm (3.6 in)
192561.2 mm (2.4 in)
1936124.2 mm (4.9 in)
1937113.3 mm (4.5 in)
1938124.0 mm (4.9 in)
193983.1 mm (3.3 in)
1940148.6 mm (5.9 in)
194195.5 mm (3.8 in)
1942185.2 mm (7.3 in)
194386.6 mm (3.4 in)
194486.6 mm (3.4 in)
194576.7 mm (3.0 in)
194694.7 mm (3.7 in)
194787.9 mm (3.5 in)
1948205.0 mm (8.1 in)
194974.9 mm (2.9 in)
1950101.9 mm (4.0 in)
1951125.5 mm (4.9 in)
1952138.9 mm (5.5 in)
195396.0 mm (3.8 in)
195478.5 mm (3.1 in)
1955110.2 mm (4.3 in)
195658.2 mm (2.3 in)
195771.9 mm (2.8 in)
1958118.1 mm (4.6 in)
1959114.4 mm (4.5 in)
1960179.3 mm (7.1 in)
196186.0 mm (3.4 in)
1962113.0 mm (4.4 in)
1963123.2 mm (4.9 in)
196484.2 mm (3.3 in)
196567.2 mm (2.6 in)
196668.4 mm (2.7 in)
1967147.0 mm (5.8 in)
1968111.4 mm (4.4 in)
1969135.3 mm (5.3 in)

Wettest five days (Rx5day)

Wettest five days (Rx5day) at Chapra Obsy Sr by year The wettest five days of the year at Chapra Obsy Sr, 1901 to 1969. The record is 465.9 mm (18.3 in) in 1921, marked on the chart; the median year is 184.1 mm (7.2 in). 0100200300400500192019401960Record: 465.9 mm (18.3 in) in 1921
The wettest five days of the year at Chapra Obsy Sr, 1901 to 1969. The record is 465.9 mm (18.3 in) in 1921, marked on the chart; the median year is 184.1 mm (7.2 in).
Wettest five days (Rx5day) at Chapra Obsy Sr by year
YearWettest five days (Rx5day)
1901149.8 mm (5.9 in)
1902122.9 mm (4.8 in)
1903166.1 mm (6.5 in)
1904202.9 mm (8.0 in)
1905234.2 mm (9.2 in)
1906284.5 mm (11.2 in)
1907254.9 mm (10.0 in)
190899.1 mm (3.9 in)
1909152.4 mm (6.0 in)
1910351.8 mm (13.9 in)
1911160.8 mm (6.3 in)
1919313.5 mm (12.3 in)
1920165.3 mm (6.5 in)
1921465.9 mm (18.3 in)
1922119.4 mm (4.7 in)
1923186.4 mm (7.3 in)
1924188.5 mm (7.4 in)
1925119.1 mm (4.7 in)
1936288.0 mm (11.3 in)
1937199.6 mm (7.9 in)
1938166.2 mm (6.5 in)
1939149.9 mm (5.9 in)
1940181.7 mm (7.2 in)
1941226.3 mm (8.9 in)
1942240.4 mm (9.5 in)
1943118.8 mm (4.7 in)
1944140.4 mm (5.5 in)
1945113.5 mm (4.5 in)
1946237.7 mm (9.4 in)
1947124.7 mm (4.9 in)
1948304.0 mm (12.0 in)
1949145.8 mm (5.7 in)
1950179.0 mm (7.0 in)
1951130.1 mm (5.1 in)
1952229.9 mm (9.1 in)
1953209.8 mm (8.3 in)
1954124.7 mm (4.9 in)
1955249.6 mm (9.8 in)
1956171.5 mm (6.8 in)
1957106.4 mm (4.2 in)
1958255.1 mm (10.0 in)
1959241.8 mm (9.5 in)
1960188.4 mm (7.4 in)
1961181.4 mm (7.1 in)
1962234.8 mm (9.2 in)
1963216.9 mm (8.5 in)
1964203.6 mm (8.0 in)
1965156.0 mm (6.1 in)
1966180.6 mm (7.1 in)
1967258.6 mm (10.2 in)
1968126.4 mm (5.0 in)
1969192.4 mm (7.6 in)

Longest dry spell (CDD)

Longest dry spell (CDD) at Chapra Obsy Sr by year The longest dry spell of the year at Chapra Obsy Sr, 1901 to 1969. The record is 116 days in 1924, marked on the chart; the median year is 79 days. 255075100125192019401960Record: 116 days in 1924
The longest dry spell of the year at Chapra Obsy Sr, 1901 to 1969. The record is 116 days in 1924, marked on the chart; the median year is 79 days.
Longest dry spell (CDD) at Chapra Obsy Sr by year
YearLongest dry spell (CDD)
190159 days
190295 days
190368 days
190463 days
190589 days
190691 days
190799 days
190898 days
190986 days
191069 days
191141 days
191977 days
1920106 days
1921101 days
192271 days
192387 days
1924116 days
192577 days
193644 days
193784 days
193879 days
193988 days
194086 days
194179 days
194258 days
194371 days
194486 days
194576 days
194672 days
194786 days
194856 days
194961 days
195067 days
1951101 days
195296 days
1953103 days
195497 days
195577 days
195660 days
195792 days
195880 days
195965 days
196063 days
196192 days
196262 days
196330 days
196471 days
196580 days
196681 days
196773 days
196881 days
196950 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, 1901 to 1969

A day with at least 96.4 mm (3.8 in) of rain is expected about once in 2 years. A day with at least 277.7 mm (10.9 in) of rain is expected about once in 100 years.

Rainfall return levels at Chapra Obsy Sr: the daily rain expected about once in a given number of years
Expected about once inA day with at leastNote
2 years96.4 mm (3.8 in)
5 years133.7 mm (5.3 in)
10 years162.4 mm (6.4 in)
25 years203.8 mm (8.0 in)
50 years238.8 mm (9.4 in)
100 years277.7 mm (10.9 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 1901 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: 307.1 mm (12.1 in) in 1921; 205.0 mm (8.1 in) in 1948; 190.5 mm (7.5 in) in 1904.

Download the Data

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