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Built 2026-10-17 (17 October 2026)

Silab Weather Records (IN004101300)

Record envelope, standing records and threshold days for Silab (IN004101300), India, with 47 years of record.

Key Facts for Silab

  • Silab (IN004101300) is a weather station in India at 25.08 latitude and 85.42 longitude, 57 m (187 ft) above sea level.
  • The station reports from 1914 to 1960, 47 years of record.
  • 0 records set at Silab still stand.
  • Records are tracked for prcp: an element needs 30 years of data to be eligible.
  • Silab set a daily record precipitation of 112.0 mm (4.4 in) on 27 September 1960.

About the Station

  • Location: India, 25.08 latitude, 85.42 longitude.
  • Elevation: 57 m (187 ft).
  • Period of record: 1914 to 1960, 47 years.
  • Eligible elements: prcp.

Daily Record Envelope and 2026

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

Wettest Day of Each Month

Sep: 304.8 mm (12.0 in)
Record daily precipitation for each month at Silab The wettest day on record for each calendar month at Silab. The most was 304.8 mm (12.0 in) on 7 September 1918. 0100200300400 Jan: 53.3 mm (2.1 in), 30 January 1943 Jan Feb: 73.7 mm (2.9 in), 4 February 1915 Feb Mar: 31.8 mm (1.3 in), 10 March 1927 Mar Apr: 38.1 mm (1.5 in), 13 April 1933 Apr May: 50.8 mm (2.0 in), 10 May 1938 May Jun: 118.6 mm (4.7 in), 7 June 1916 Jun Jul: 215.9 mm (8.5 in), 21 July 1919 Jul Aug: 165.1 mm (6.5 in), 4 August 1943 Aug Sep: 304.8 mm (12.0 in), 7 September 1918 Sep Oct: 90.0 mm (3.5 in), 2 October 1959 Oct Nov: 79.2 mm (3.1 in), 19 November 1915 Nov Dec: 13.2 mm (0.5 in), 12 December 1926 Dec
The wettest day on record for each calendar month at Silab. The most was 304.8 mm (12.0 in) on 7 September 1918.
Record daily precipitation for each month at Silab
MonthRecord daily precipitation (mm)Date
Jan53.3 mm (2.1 in)30 January 1943
Feb73.7 mm (2.9 in)4 February 1915
Mar31.8 mm (1.3 in)10 March 1927
Apr38.1 mm (1.5 in)13 April 1933
May50.8 mm (2.0 in)10 May 1938
Jun118.6 mm (4.7 in)7 June 1916
Jul215.9 mm (8.5 in)21 July 1919
Aug165.1 mm (6.5 in)4 August 1943
Sep304.8 mm (12.0 in)7 September 1918
Oct90.0 mm (3.5 in)2 October 1959
Nov79.2 mm (3.1 in)19 November 1915
Dec13.2 mm (0.5 in)12 December 1926

Latest Records

20
Latest records at Silab
DateStationRecordValueBeat old record byOld record stoodSignificance
27 September 1960Silab, INdaily rain112.0 mm (4.4 in)86.6 mm (3.4 in)32 years41 of 100 (Notable)
23 July 1960Silab, INdaily rain35.0 mm (1.4 in)5.8 mm (0.23 in)2 years6 of 100 (Routine)
22 March 1960Silab, INdaily rain2.0 mm (0.08 in)2.0 mm (0.08 in)45 years19 of 100 (Routine)
7 March 1960Silab, INdaily rain (Tie)9.0 mm (0.35 in)tie1 year1 of 100 (Routine)
22 October 1959Silab, INdaily rain5.0 mm (0.20 in)5.0 mm (0.20 in)44 years19 of 100 (Routine)
3 October 1959Silab, INdaily rain25.0 mm (1.0 in)4.7 mm (0.19 in)42 years18 of 100 (Routine)
2 October 1959Silab, INmonthly rain90.0 mm (3.5 in)13.8 mm (0.5 in)21 years27 of 100 (Routine)
8 July 1959Silab, INdaily rain120.0 mm (4.7 in)37.4 mm (1.5 in)32 years28 of 100 (Routine)
11 June 1959Silab, INdaily rain37.0 mm (1.5 in)14.1 mm (0.6 in)40 years23 of 100 (Routine)
7 March 1959Silab, INdaily rain9.0 mm (0.35 in)9.0 mm (0.35 in)44 years20 of 100 (Routine)
28 January 1959Silab, INdaily rain25.0 mm (1.0 in)13.6 mm (0.5 in)29 years26 of 100 (Routine)
12 January 1959Silab, INdaily rain15.0 mm (0.6 in)15.0 mm (0.6 in)44 years20 of 100 (Routine)
11 October 1958Silab, INdaily rain20.0 mm (0.8 in)20.0 mm (0.8 in)44 years20 of 100 (Routine)
10 October 1958Silab, INdaily rain43.0 mm (1.7 in)21.4 mm (0.8 in)28 years23 of 100 (Routine)
23 July 1958Silab, INdaily rain29.2 mm (1.1 in)3.8 mm (0.15 in)41 years17 of 100 (Routine)
27 April 1958Silab, INdaily rain29.2 mm (1.1 in)29.2 mm (1.1 in)44 years46 of 100 (Notable)
4 June 1957Silab, INdaily rain7.1 mm (0.28 in)5.8 mm (0.23 in)35 years17 of 100 (Routine)
30 March 1957Silab, INdaily rain10.7 mm (0.4 in)9.4 mm (0.37 in)20 years19 of 100 (Routine)
5 March 1957Silab, INdaily rain8.1 mm (0.32 in)8.1 mm (0.32 in)43 years20 of 100 (Routine)
28 December 1956Silab, INdaily rain0.3 mm (0.01 in)0.3 mm (0.01 in)42 years16 of 100 (Routine)

Extremes by Year

1914 to 1960
Yearly extremes at Silab: the record and the median year
MeasureRecordYear of the recordMedian yearYears with a value
Wettest day (Rx1day)304.8 mm (12.0 in)191882.6 mm (3.3 in)47
Wettest five days (Rx5day)679.3 mm (26.7 in)1918156.7 mm (6.2 in)47
Longest dry spell (CDD)179 days192592 days47

Wettest day (Rx1day)

Wettest day (Rx1day) at Silab by year The wettest day of the year at Silab, 1914 to 1960. The record is 304.8 mm (12.0 in) in 1918, marked on the chart; the median year is 82.6 mm (3.3 in). 010020030040019201930194019501960Record: 304.8 mm (12.0 in) in 1918
The wettest day of the year at Silab, 1914 to 1960. The record is 304.8 mm (12.0 in) in 1918, marked on the chart; the median year is 82.6 mm (3.3 in).
Wettest day (Rx1day) at Silab by year
YearWettest day (Rx1day)
1914152.9 mm (6.0 in)
191579.2 mm (3.1 in)
1916152.4 mm (6.0 in)
191774.9 mm (2.9 in)
1918304.8 mm (12.0 in)
1919215.9 mm (8.5 in)
192078.7 mm (3.1 in)
1921149.9 mm (5.9 in)
192289.4 mm (3.5 in)
192385.1 mm (3.4 in)
1924114.3 mm (4.5 in)
192555.9 mm (2.2 in)
1926139.7 mm (5.5 in)
192782.6 mm (3.3 in)
1928109.2 mm (4.3 in)
1929113.0 mm (4.4 in)
193091.4 mm (3.6 in)
1931129.8 mm (5.1 in)
193277.7 mm (3.1 in)
1933137.2 mm (5.4 in)
1934124.5 mm (4.9 in)
1935128.3 mm (5.1 in)
193661.0 mm (2.4 in)
193776.2 mm (3.0 in)
193876.2 mm (3.0 in)
193981.0 mm (3.2 in)
194059.7 mm (2.4 in)
194181.5 mm (3.2 in)
194273.7 mm (2.9 in)
1943165.1 mm (6.5 in)
19440.0 mm (0.00 in)
194538.1 mm (1.5 in)
194635.6 mm (1.4 in)
194754.6 mm (2.1 in)
194850.8 mm (2.0 in)
194963.5 mm (2.5 in)
195045.7 mm (1.8 in)
195192.7 mm (3.6 in)
1952100.8 mm (4.0 in)
195399.1 mm (3.9 in)
1954115.6 mm (4.6 in)
195576.2 mm (3.0 in)
195654.6 mm (2.1 in)
195726.2 mm (1.0 in)
195854.0 mm (2.1 in)
1959120.0 mm (4.7 in)
1960112.0 mm (4.4 in)

Wettest five days (Rx5day)

Wettest five days (Rx5day) at Silab by year The wettest five days of the year at Silab, 1914 to 1960. The record is 679.3 mm (26.7 in) in 1918, marked on the chart; the median year is 156.7 mm (6.2 in). 020040060080019201930194019501960Record: 679.3 mm (26.7 in) in 1918
The wettest five days of the year at Silab, 1914 to 1960. The record is 679.3 mm (26.7 in) in 1918, marked on the chart; the median year is 156.7 mm (6.2 in).
Wettest five days (Rx5day) at Silab by year
YearWettest five days (Rx5day)
1914329.2 mm (13.0 in)
191582.6 mm (3.3 in)
1916320.0 mm (12.6 in)
1917124.5 mm (4.9 in)
1918679.3 mm (26.7 in)
1919330.2 mm (13.0 in)
192099.0 mm (3.9 in)
1921230.0 mm (9.1 in)
1922152.8 mm (6.0 in)
1923188.2 mm (7.4 in)
1924156.7 mm (6.2 in)
1925194.8 mm (7.7 in)
1926203.0 mm (8.0 in)
1927123.4 mm (4.9 in)
1928163.8 mm (6.4 in)
1929156.2 mm (6.1 in)
1930154.1 mm (6.1 in)
1931207.6 mm (8.2 in)
1932223.2 mm (8.8 in)
1933200.7 mm (7.9 in)
1934177.8 mm (7.0 in)
1935272.0 mm (10.7 in)
1936142.8 mm (5.6 in)
1937165.1 mm (6.5 in)
1938125.6 mm (4.9 in)
1939203.6 mm (8.0 in)
194099.1 mm (3.9 in)
1941173.3 mm (6.8 in)
1942219.8 mm (8.7 in)
1943247.6 mm (9.7 in)
19440.0 mm (0.00 in)
194538.1 mm (1.5 in)
194663.3 mm (2.5 in)
1947120.6 mm (4.7 in)
1948215.9 mm (8.5 in)
1949160.6 mm (6.3 in)
1950121.7 mm (4.8 in)
1951138.1 mm (5.4 in)
1952138.2 mm (5.4 in)
1953175.7 mm (6.9 in)
1954162.7 mm (6.4 in)
1955138.5 mm (5.5 in)
1956102.0 mm (4.0 in)
195735.1 mm (1.4 in)
195890.1 mm (3.5 in)
1959149.0 mm (5.9 in)
1960114.0 mm (4.5 in)

Longest dry spell (CDD)

Longest dry spell (CDD) at Silab by year The longest dry spell of the year at Silab, 1914 to 1960. The record is 179 days in 1925, marked on the chart; the median year is 92 days. 05010015020019201930194019501960Record: 179 days in 1925
The longest dry spell of the year at Silab, 1914 to 1960. The record is 179 days in 1925, marked on the chart; the median year is 92 days.
Longest dry spell (CDD) at Silab by year
YearLongest dry spell (CDD)
191499 days
191587 days
1916103 days
191787 days
1918108 days
191985 days
1920108 days
1921145 days
192290 days
1923114 days
1924114 days
1925179 days
192673 days
192783 days
192881 days
192955 days
1930118 days
193171 days
1932123 days
193372 days
193476 days
1935118 days
193674 days
193784 days
1938103 days
193986 days
194098 days
194192 days
194296 days
1943136 days
194431 days
194567 days
1946124 days
1947166 days
194892 days
194994 days
1950120 days
1951127 days
195285 days
1953131 days
1954137 days
195534 days
1956103 days
195732 days
195887 days
195989 days
196066 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

38 years, 1914 to 1959

A day with at least 92.7 mm (3.6 in) of rain is expected about once in 2 years. A day with at least 294.0 mm (11.6 in) of rain is expected about once in 100 years.

Rainfall return levels at Silab: the daily rain expected about once in a given number of years
Expected about once inA day with at leastNote
2 years92.7 mm (3.6 in)
5 years133.8 mm (5.3 in)
10 years165.4 mm (6.5 in)
25 years211.4 mm (8.3 in)
50 years250.5 mm (9.9 in)Longer than the 38 years of record
100 years294.0 mm (11.6 in)Longer than the 38 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, 38 years of values from 1914 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: 304.8 mm (12.0 in) in 1918; 215.9 mm (8.5 in) in 1919; 165.1 mm (6.5 in) in 1943.

Download the Data

  • Data for Silab standing records by year: CSV or JSON. Field meanings are on the data page.
  • Data for Silab 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 2026-10-15 (15 October 2026). Records are computed by this site and are not official.

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