Koyah Weather Records (IN003011500)
Record envelope, standing records and threshold days for Koyah (IN003011500), India, with 66 years of record.
Key Facts for Koyah
- Koyah (IN003011500) is a weather station in India at 24.57 latitude and 92.50 longitude, 12 m (39 ft) above sea level.
- The station reports from 1901 to 1966, 66 years of record.
- 0 records set at Koyah still stand.
- Records are tracked for prcp: an element needs 30 years of data to be eligible.
- Koyah set a monthly record daily precipitation of 53.9 mm (2.1 in) on 13 December 1966.
About the Station
- Location: India, 24.57 latitude, 92.50 longitude.
- Elevation: 12 m (39 ft).
- Period of record: 1901 to 1966, 66 years.
- Eligible elements: prcp.
Daily Record Envelope and 2026
0 days at or beyond a record| Month | Highest record high | Lowest record low | 2026 highest maximum | 2026 lowest minimum |
|---|---|---|---|---|
| Jan | n/a | n/a | n/a | n/a |
| Feb | n/a | n/a | n/a | n/a |
| Mar | n/a | n/a | n/a | n/a |
| Apr | n/a | n/a | n/a | n/a |
| May | n/a | n/a | n/a | n/a |
| Jun | n/a | n/a | n/a | n/a |
| Jul | n/a | n/a | n/a | n/a |
| Aug | n/a | n/a | n/a | n/a |
| Sep | n/a | n/a | n/a | n/a |
| Oct | n/a | n/a | n/a | n/a |
| Nov | n/a | n/a | n/a | n/a |
| Dec | n/a | n/a | n/a | n/a |
Which Years Hold Standing Records
0 standing records| Year set | Standing records |
|---|
Wettest Day of Each Month
Jun: 299.7 mm (11.8 in)| Month | Record daily precipitation (mm) | Date |
|---|---|---|
| Jan | 79.2 mm (3.1 in) | 28 January 1907 |
| Feb | 77.0 mm (3.0 in) | 11 February 1950 |
| Mar | 176.8 mm (7.0 in) | 4 March 1959 |
| Apr | 255.0 mm (10.0 in) | 19 April 1910 |
| May | 228.6 mm (9.0 in) | 7 May 1941 |
| Jun | 299.7 mm (11.8 in) | 11 June 1929 |
| Jul | 195.8 mm (7.7 in) | 1 July 1913 |
| Aug | 133.1 mm (5.2 in) | 4 August 1908 |
| Sep | 175.5 mm (6.9 in) | 3 September 1916 |
| Oct | 149.4 mm (5.9 in) | 7 October 1916 |
| Nov | 92.2 mm (3.6 in) | 9 November 1955 |
| Dec | 53.9 mm (2.1 in) | 13 December 1966 |
Latest Records
20| Date | Station | Record | Value | Beat old record by | Old record stood | Significance |
|---|---|---|---|---|---|---|
| 13 December 1966 | Koyah, IN | monthly rain | 53.9 mm (2.1 in) | 13.0 mm (0.5 in) | 29 years | 38 of 100 (Notable) |
| 23 November 1966 | Koyah, IN | daily rain | 22.1 mm (0.9 in) | 10.9 mm (0.4 in) | 61 years | 20 of 100 (Routine) |
| 12 October 1966 | Koyah, IN | daily rain | 96.3 mm (3.8 in) | 35.3 mm (1.4 in) | 32 years | 31 of 100 (Routine) |
| 2 October 1966 | Koyah, IN | daily rain | 78.7 mm (3.1 in) | 38.3 mm (1.5 in) | 44 years | 37 of 100 (Notable) |
| 18 September 1966 | Koyah, IN | daily rain | 61.5 mm (2.4 in) | 5.4 mm (0.21 in) | 24 years | 15 of 100 (Routine) |
| 17 August 1966 | Koyah, IN | daily rain | 78.5 mm (3.1 in) | 5.9 mm (0.23 in) | 52 years | 24 of 100 (Routine) |
| 15 August 1966 | Koyah, IN | daily rain | 105.2 mm (4.1 in) | 40.7 mm (1.6 in) | 47 years | 41 of 100 (Notable) |
| 3 July 1966 | Koyah, IN | daily rain | 89.4 mm (3.5 in) | 28.2 mm (1.1 in) | 64 years | 39 of 100 (Notable) |
| 18 June 1966 | Koyah, IN | daily rain | 225.3 mm (8.9 in) | 130.6 mm (5.1 in) | 63 years | 64 of 100 (Major) |
| 8 June 1966 | Koyah, IN | daily rain | 108.7 mm (4.3 in) | 24.1 mm (0.9 in) | 59 years | 31 of 100 (Routine) |
| 5 January 1966 | Koyah, IN | daily rain | 24.9 mm (1.0 in) | 24.1 mm (0.9 in) | 64 years | 20 of 100 (Routine) |
| 29 October 1959 | Koyah, IN | daily rain | 129.5 mm (5.1 in) | 101.1 mm (4.0 in) | 9 years | 47 of 100 (Notable) |
| 13 July 1959 | Koyah, IN | daily rain | 72.9 mm (2.9 in) | 5.8 mm (0.23 in) | 6 years | 10 of 100 (Routine) |
| 15 June 1959 | Koyah, IN | daily rain | 298.2 mm (11.7 in) | 165.9 mm (6.5 in) | 32 years | 54 of 100 (Notable) |
| 4 March 1959 | Koyah, IN | monthly rain | 176.8 mm (7.0 in) | 28.0 mm (1.1 in) | 12 years | 31 of 100 (Routine) |
| 25 February 1959 | Koyah, IN | daily rain | 42.7 mm (1.7 in) | 9.4 mm (0.37 in) | 4 years | 14 of 100 (Routine) |
| 14 February 1959 | Koyah, IN | daily rain | 49.5 mm (1.9 in) | 32.0 mm (1.3 in) | 13 years | 36 of 100 (Notable) |
| 25 January 1959 | Koyah, IN | daily rain | 8.9 mm (0.35 in) | 4.3 mm (0.17 in) | 52 years | 20 of 100 (Routine) |
| 23 January 1959 | Koyah, IN | daily rain | 30.5 mm (1.2 in) | 19.8 mm (0.8 in) | 49 years | 35 of 100 (Notable) |
| 14 August 1957 | Koyah, IN | daily rain | 77.5 mm (3.1 in) | 19.8 mm (0.8 in) | 40 years | 27 of 100 (Routine) |
Extremes by Year
1901 to 1966| Measure | Record | Year of the record | Median year | Years with a value |
|---|---|---|---|---|
| Wettest day (Rx1day) | 299.7 mm (11.8 in) | 1929 | 125.5 mm (4.9 in) | 59 |
| Wettest five days (Rx5day) | 689.4 mm (27.1 in) | 1941 | 280.4 mm (11.0 in) | 59 |
| Longest dry spell (CDD) | 76 days | 1951 | 48 days | 59 |
Wettest day (Rx1day)
| Year | Wettest day (Rx1day) |
|---|---|
| 1901 | 99.6 mm (3.9 in) |
| 1902 | 94.7 mm (3.7 in) |
| 1903 | 137.2 mm (5.4 in) |
| 1904 | 120.1 mm (4.7 in) |
| 1905 | 178.6 mm (7.0 in) |
| 1906 | 101.6 mm (4.0 in) |
| 1907 | 110.5 mm (4.4 in) |
| 1908 | 133.1 mm (5.2 in) |
| 1909 | 81.0 mm (3.2 in) |
| 1910 | 255.0 mm (10.0 in) |
| 1911 | 166.9 mm (6.6 in) |
| 1912 | 125.5 mm (4.9 in) |
| 1913 | 195.8 mm (7.7 in) |
| 1914 | 123.7 mm (4.9 in) |
| 1915 | 164.3 mm (6.5 in) |
| 1916 | 175.5 mm (6.9 in) |
| 1917 | 184.4 mm (7.3 in) |
| 1918 | 136.1 mm (5.4 in) |
| 1919 | 64.5 mm (2.5 in) |
| 1920 | 113.8 mm (4.5 in) |
| 1921 | 106.2 mm (4.2 in) |
| 1922 | 101.6 mm (4.0 in) |
| 1923 | 193.0 mm (7.6 in) |
| 1924 | 82.6 mm (3.3 in) |
| 1925 | 135.4 mm (5.3 in) |
| 1926 | 132.3 mm (5.2 in) |
| 1927 | 168.9 mm (6.6 in) |
| 1928 | 124.0 mm (4.9 in) |
| 1929 | 299.7 mm (11.8 in) |
| 1930 | 165.1 mm (6.5 in) |
| 1931 | 88.4 mm (3.5 in) |
| 1932 | 93.7 mm (3.7 in) |
| 1933 | 85.6 mm (3.4 in) |
| 1934 | 174.0 mm (6.9 in) |
| 1935 | 171.5 mm (6.8 in) |
| 1936 | 165.1 mm (6.5 in) |
| 1937 | 114.8 mm (4.5 in) |
| 1938 | 185.9 mm (7.3 in) |
| 1939 | 141.5 mm (5.6 in) |
| 1940 | 96.5 mm (3.8 in) |
| 1941 | 228.6 mm (9.0 in) |
| 1942 | 130.6 mm (5.1 in) |
| 1943 | 104.1 mm (4.1 in) |
| 1944 | 112.5 mm (4.4 in) |
| 1945 | 113.8 mm (4.5 in) |
| 1946 | 148.8 mm (5.9 in) |
| 1947 | 93.2 mm (3.7 in) |
| 1948 | 119.9 mm (4.7 in) |
| 1949 | 94.5 mm (3.7 in) |
| 1950 | 86.6 mm (3.4 in) |
| 1951 | 133.9 mm (5.3 in) |
| 1952 | 104.6 mm (4.1 in) |
| 1953 | 120.4 mm (4.7 in) |
| 1954 | 57.4 mm (2.3 in) |
| 1955 | 184.7 mm (7.3 in) |
| 1956 | 112.3 mm (4.4 in) |
| 1957 | 215.1 mm (8.5 in) |
| 1959 | 298.2 mm (11.7 in) |
| 1966 | 225.3 mm (8.9 in) |
Wettest five days (Rx5day)
| Year | Wettest five days (Rx5day) |
|---|---|
| 1901 | 160.1 mm (6.3 in) |
| 1902 | 234.3 mm (9.2 in) |
| 1903 | 239.5 mm (9.4 in) |
| 1904 | 264.6 mm (10.4 in) |
| 1905 | 337.9 mm (13.3 in) |
| 1906 | 157.3 mm (6.2 in) |
| 1907 | 303.0 mm (11.9 in) |
| 1908 | 350.1 mm (13.8 in) |
| 1909 | 197.3 mm (7.8 in) |
| 1910 | 330.8 mm (13.0 in) |
| 1911 | 303.3 mm (11.9 in) |
| 1912 | 183.9 mm (7.2 in) |
| 1913 | 372.9 mm (14.7 in) |
| 1914 | 247.7 mm (9.8 in) |
| 1915 | 363.5 mm (14.3 in) |
| 1916 | 311.0 mm (12.2 in) |
| 1917 | 284.5 mm (11.2 in) |
| 1918 | 243.3 mm (9.6 in) |
| 1919 | 180.6 mm (7.1 in) |
| 1920 | 256.9 mm (10.1 in) |
| 1921 | 395.0 mm (15.6 in) |
| 1922 | 213.7 mm (8.4 in) |
| 1923 | 357.1 mm (14.1 in) |
| 1924 | 144.5 mm (5.7 in) |
| 1925 | 370.4 mm (14.6 in) |
| 1926 | 288.2 mm (11.3 in) |
| 1927 | 366.5 mm (14.4 in) |
| 1928 | 280.4 mm (11.0 in) |
| 1929 | 681.1 mm (26.8 in) |
| 1930 | 308.1 mm (12.1 in) |
| 1931 | 193.8 mm (7.6 in) |
| 1932 | 196.1 mm (7.7 in) |
| 1933 | 304.3 mm (12.0 in) |
| 1934 | 320.2 mm (12.6 in) |
| 1935 | 366.8 mm (14.4 in) |
| 1936 | 332.5 mm (13.1 in) |
| 1937 | 255.8 mm (10.1 in) |
| 1938 | 335.2 mm (13.2 in) |
| 1939 | 264.9 mm (10.4 in) |
| 1940 | 246.9 mm (9.7 in) |
| 1941 | 689.4 mm (27.1 in) |
| 1942 | 277.2 mm (10.9 in) |
| 1943 | 193.0 mm (7.6 in) |
| 1944 | 300.3 mm (11.8 in) |
| 1945 | 217.6 mm (8.6 in) |
| 1946 | 289.9 mm (11.4 in) |
| 1947 | 317.0 mm (12.5 in) |
| 1948 | 208.2 mm (8.2 in) |
| 1949 | 244.2 mm (9.6 in) |
| 1950 | 172.9 mm (6.8 in) |
| 1951 | 258.1 mm (10.2 in) |
| 1952 | 264.1 mm (10.4 in) |
| 1953 | 256.8 mm (10.1 in) |
| 1954 | 130.2 mm (5.1 in) |
| 1955 | 336.1 mm (13.2 in) |
| 1956 | 231.7 mm (9.1 in) |
| 1957 | 548.1 mm (21.6 in) |
| 1959 | 582.9 mm (22.9 in) |
| 1966 | 449.8 mm (17.7 in) |
Longest dry spell (CDD)
| Year | Longest dry spell (CDD) |
|---|---|
| 1901 | 60 days |
| 1902 | 59 days |
| 1903 | 32 days |
| 1904 | 30 days |
| 1905 | 36 days |
| 1906 | 58 days |
| 1907 | 48 days |
| 1908 | 42 days |
| 1909 | 31 days |
| 1910 | 71 days |
| 1911 | 35 days |
| 1912 | 58 days |
| 1913 | 38 days |
| 1914 | 48 days |
| 1915 | 39 days |
| 1916 | 50 days |
| 1917 | 34 days |
| 1918 | 58 days |
| 1919 | 39 days |
| 1920 | 47 days |
| 1921 | 64 days |
| 1922 | 45 days |
| 1923 | 37 days |
| 1924 | 39 days |
| 1925 | 39 days |
| 1926 | 42 days |
| 1927 | 45 days |
| 1928 | 64 days |
| 1929 | 37 days |
| 1930 | 39 days |
| 1931 | 46 days |
| 1932 | 45 days |
| 1933 | 68 days |
| 1934 | 48 days |
| 1935 | 51 days |
| 1936 | 34 days |
| 1937 | 44 days |
| 1938 | 48 days |
| 1939 | 66 days |
| 1940 | 37 days |
| 1941 | 47 days |
| 1942 | 53 days |
| 1943 | 74 days |
| 1944 | 75 days |
| 1945 | 47 days |
| 1946 | 58 days |
| 1947 | 70 days |
| 1948 | 34 days |
| 1949 | 60 days |
| 1950 | 40 days |
| 1951 | 76 days |
| 1952 | 48 days |
| 1953 | 51 days |
| 1954 | 65 days |
| 1955 | 43 days |
| 1956 | 55 days |
| 1957 | 74 days |
| 1959 | 62 days |
| 1966 | 54 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
57 years, 1901 to 1966A day with at least 130.7 mm (5.1 in) of rain is expected about once in 2 years. A day with at least 324.5 mm (12.8 in) of rain is expected about once in 100 years.
| Expected about once in | A day with at least | Note |
|---|---|---|
| 2 years | 130.7 mm (5.1 in) | |
| 5 years | 177.4 mm (7.0 in) | |
| 10 years | 210.4 mm (8.3 in) | |
| 25 years | 254.3 mm (10.0 in) | |
| 50 years | 288.8 mm (11.4 in) | |
| 100 years | 324.5 mm (12.8 in) | Longer than the 57 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, 57 years of values from 1901 to 1966.
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: 299.7 mm (11.8 in) in 1929; 298.2 mm (11.7 in) in 1959; 255.0 mm (10.0 in) in 1910.
Download the Data
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).