Ootacamund Obsy Sr Weather Records (IN020091500)
Record envelope, standing records and threshold days for Ootacamund Obsy Sr (IN020091500), India, with 70 years of record.
Key Facts for Ootacamund Obsy Sr
- Ootacamund Obsy Sr (IN020091500) is a weather station in India at 11.40 latitude and 76.73 longitude, 2,249 m (7,379 ft) above sea level.
- The station reports from 1901 to 1970, 70 years of record.
- 0 records set at Ootacamund Obsy Sr still stand.
- Records are tracked for prcp: an element needs 30 years of data to be eligible.
- Ootacamund Obsy Sr set a daily record precipitation of 10.4 mm (0.4 in) on 28 December 1970.
About the Station
- Location: India, 11.40 latitude, 76.73 longitude.
- Elevation: 2,249 m (7,379 ft).
- Period of record: 1901 to 1970, 70 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
Nov: 209.8 mm (8.3 in)| Month | Record daily precipitation (mm) | Date |
|---|---|---|
| Jan | 114.8 mm (4.5 in) | 2 January 1909 |
| Feb | 51.6 mm (2.0 in) | 1 February 1917 |
| Mar | 96.2 mm (3.8 in) | 29 March 1958 |
| Apr | 84.1 mm (3.3 in) | 13 April 1947 |
| May | 184.4 mm (7.3 in) | 19 May 1955 |
| Jun | 133.1 mm (5.2 in) | 9 June 1941 |
| Jul | 102.4 mm (4.0 in) | 16 July 1902 |
| Aug | 77.8 mm (3.1 in) | 18 August 1969 |
| Sep | 65.3 mm (2.6 in) | 18 September 1901 |
| Oct | 102.4 mm (4.0 in) | 17 October 1916 |
| Nov | 209.8 mm (8.3 in) | 16 November 1939 |
| Dec | 152.9 mm (6.0 in) | 3 December 1941 |
Latest Records
20| Date | Station | Record | Value | Beat old record by | Old record stood | Significance |
|---|---|---|---|---|---|---|
| 28 December 1970 | Ootacamund Obsy Sr, IN | daily rain | 10.4 mm (0.4 in) | 3.8 mm (0.15 in) | 64 years | 20 of 100 (Routine) |
| 7 September 1970 | Ootacamund Obsy Sr, IN | daily rain | 24.0 mm (0.9 in) | 6.7 mm (0.26 in) | 28 years | 20 of 100 (Routine) |
| 10 May 1970 | Ootacamund Obsy Sr, IN | daily rain | 34.4 mm (1.4 in) | 11.0 mm (0.4 in) | 60 years | 32 of 100 (Routine) |
| 13 March 1970 | Ootacamund Obsy Sr, IN | daily rain | 38.4 mm (1.5 in) | 27.6 mm (1.1 in) | 1 year | 31 of 100 (Routine) |
| 15 December 1969 | Ootacamund Obsy Sr, IN | daily rain | 15.8 mm (0.6 in) | 1.8 mm (0.07 in) | 28 years | 15 of 100 (Routine) |
| 18 August 1969 | Ootacamund Obsy Sr, IN | monthly rain | 77.8 mm (3.1 in) | 17.3 mm (0.7 in) | 60 years | 53 of 100 (Notable) |
| 22 July 1969 | Ootacamund Obsy Sr, IN | daily rain | 42.4 mm (1.7 in) | 7.3 mm (0.29 in) | 52 years | 27 of 100 (Routine) |
| 20 April 1969 | Ootacamund Obsy Sr, IN | daily rain | 44.4 mm (1.7 in) | 7.2 mm (0.28 in) | 8 years | 15 of 100 (Routine) |
| 3 May 1968 | Ootacamund Obsy Sr, IN | daily rain | 22.4 mm (0.9 in) | 2.6 mm (0.10 in) | 47 years | 20 of 100 (Routine) |
| 2 April 1968 | Ootacamund Obsy Sr, IN | daily rain | 26.6 mm (1.0 in) | 7.0 mm (0.28 in) | 23 years | 18 of 100 (Routine) |
| 21 March 1968 | Ootacamund Obsy Sr, IN | daily rain | 13.2 mm (0.5 in) | 4.6 mm (0.18 in) | 63 years | 20 of 100 (Routine) |
| 13 March 1968 | Ootacamund Obsy Sr, IN | daily rain | 10.8 mm (0.4 in) | 9.5 mm (0.37 in) | 31 years | 20 of 100 (Routine) |
| 23 August 1967 | Ootacamund Obsy Sr, IN | daily rain | 13.2 mm (0.5 in) | 0.5 mm (0.02 in) | 17 years | 11 of 100 (Routine) |
| 12 January 1967 | Ootacamund Obsy Sr, IN | daily rain | 30.6 mm (1.2 in) | 17.8 mm (0.7 in) | 5 years | 18 of 100 (Routine) |
| 11 November 1966 | Ootacamund Obsy Sr, IN | daily rain | 71.6 mm (2.8 in) | 49.5 mm (1.9 in) | 20 years | 43 of 100 (Notable) |
| 10 November 1966 | Ootacamund Obsy Sr, IN | daily rain | 79.6 mm (3.1 in) | 32.4 mm (1.3 in) | 52 years | 41 of 100 (Notable) |
| 4 November 1966 | Ootacamund Obsy Sr, IN | daily rain | 71.6 mm (2.8 in) | 17.5 mm (0.7 in) | 47 years | 31 of 100 (Routine) |
| 17 September 1966 | Ootacamund Obsy Sr, IN | daily rain | 32.6 mm (1.3 in) | 1.1 mm (0.04 in) | 8 years | 9 of 100 (Routine) |
| 10 June 1966 | Ootacamund Obsy Sr, IN | daily rain | 26.2 mm (1.0 in) | 2.6 mm (0.10 in) | 55 years | 24 of 100 (Routine) |
| 2 May 1966 | Ootacamund Obsy Sr, IN | daily rain | 75.2 mm (3.0 in) | 34.1 mm (1.3 in) | 11 years | 31 of 100 (Routine) |
Extremes by Year
1901 to 1970| Measure | Record | Year of the record | Median year | Years with a value |
|---|---|---|---|---|
| Wettest day (Rx1day) | 209.8 mm (8.3 in) | 1939 | 66.0 mm (2.6 in) | 59 |
| Wettest five days (Rx5day) | 392.6 mm (15.5 in) | 1939 | 136.4 mm (5.4 in) | 59 |
| Longest dry spell (CDD) | 91 days | 1949 | 39 days | 59 |
Wettest day (Rx1day)
| Year | Wettest day (Rx1day) |
|---|---|
| 1901 | 85.3 mm (3.4 in) |
| 1902 | 102.4 mm (4.0 in) |
| 1903 | 66.0 mm (2.6 in) |
| 1904 | 47.5 mm (1.9 in) |
| 1905 | 109.0 mm (4.3 in) |
| 1906 | 62.7 mm (2.5 in) |
| 1907 | 52.6 mm (2.1 in) |
| 1908 | 39.4 mm (1.6 in) |
| 1909 | 114.8 mm (4.5 in) |
| 1910 | 70.4 mm (2.8 in) |
| 1911 | 75.9 mm (3.0 in) |
| 1912 | 51.3 mm (2.0 in) |
| 1913 | 83.3 mm (3.3 in) |
| 1914 | 41.1 mm (1.6 in) |
| 1915 | 83.6 mm (3.3 in) |
| 1916 | 102.4 mm (4.0 in) |
| 1917 | 51.6 mm (2.0 in) |
| 1918 | 67.3 mm (2.6 in) |
| 1919 | 109.2 mm (4.3 in) |
| 1920 | 58.2 mm (2.3 in) |
| 1921 | 65.8 mm (2.6 in) |
| 1922 | 56.6 mm (2.2 in) |
| 1923 | 54.1 mm (2.1 in) |
| 1935 | 61.0 mm (2.4 in) |
| 1936 | 65.3 mm (2.6 in) |
| 1937 | 89.2 mm (3.5 in) |
| 1938 | 54.6 mm (2.1 in) |
| 1939 | 209.8 mm (8.3 in) |
| 1940 | 62.7 mm (2.5 in) |
| 1941 | 152.9 mm (6.0 in) |
| 1942 | 83.1 mm (3.3 in) |
| 1943 | 105.7 mm (4.2 in) |
| 1944 | 46.5 mm (1.8 in) |
| 1945 | 45.5 mm (1.8 in) |
| 1946 | 95.3 mm (3.8 in) |
| 1947 | 84.1 mm (3.3 in) |
| 1948 | 73.2 mm (2.9 in) |
| 1949 | 60.7 mm (2.4 in) |
| 1950 | 51.6 mm (2.0 in) |
| 1951 | 65.3 mm (2.6 in) |
| 1952 | 78.7 mm (3.1 in) |
| 1953 | 86.6 mm (3.4 in) |
| 1954 | 53.6 mm (2.1 in) |
| 1955 | 184.4 mm (7.3 in) |
| 1956 | 65.8 mm (2.6 in) |
| 1957 | 113.3 mm (4.5 in) |
| 1958 | 96.2 mm (3.8 in) |
| 1959 | 85.2 mm (3.4 in) |
| 1960 | 37.2 mm (1.5 in) |
| 1961 | 55.2 mm (2.2 in) |
| 1962 | 78.2 mm (3.1 in) |
| 1963 | 89.2 mm (3.5 in) |
| 1964 | 39.2 mm (1.5 in) |
| 1965 | 52.4 mm (2.1 in) |
| 1966 | 79.6 mm (3.1 in) |
| 1967 | 37.6 mm (1.5 in) |
| 1968 | 35.6 mm (1.4 in) |
| 1969 | 77.8 mm (3.1 in) |
| 1970 | 58.0 mm (2.3 in) |
Wettest five days (Rx5day)
| Year | Wettest five days (Rx5day) |
|---|---|
| 1901 | 125.6 mm (4.9 in) |
| 1902 | 215.4 mm (8.5 in) |
| 1903 | 254.7 mm (10.0 in) |
| 1904 | 109.0 mm (4.3 in) |
| 1905 | 143.5 mm (5.6 in) |
| 1906 | 156.7 mm (6.2 in) |
| 1907 | 114.0 mm (4.5 in) |
| 1908 | 106.0 mm (4.2 in) |
| 1909 | 252.5 mm (9.9 in) |
| 1910 | 131.2 mm (5.2 in) |
| 1911 | 196.1 mm (7.7 in) |
| 1912 | 131.6 mm (5.2 in) |
| 1913 | 194.5 mm (7.7 in) |
| 1914 | 111.2 mm (4.4 in) |
| 1915 | 211.3 mm (8.3 in) |
| 1916 | 133.9 mm (5.3 in) |
| 1917 | 131.2 mm (5.2 in) |
| 1918 | 148.4 mm (5.8 in) |
| 1919 | 228.8 mm (9.0 in) |
| 1920 | 104.7 mm (4.1 in) |
| 1921 | 148.1 mm (5.8 in) |
| 1922 | 136.4 mm (5.4 in) |
| 1923 | 94.8 mm (3.7 in) |
| 1935 | 85.7 mm (3.4 in) |
| 1936 | 160.4 mm (6.3 in) |
| 1937 | 169.1 mm (6.7 in) |
| 1938 | 106.1 mm (4.2 in) |
| 1939 | 392.6 mm (15.5 in) |
| 1940 | 115.5 mm (4.5 in) |
| 1941 | 192.8 mm (7.6 in) |
| 1942 | 141.3 mm (5.6 in) |
| 1943 | 179.4 mm (7.1 in) |
| 1944 | 89.1 mm (3.5 in) |
| 1945 | 134.7 mm (5.3 in) |
| 1946 | 130.9 mm (5.2 in) |
| 1947 | 180.1 mm (7.1 in) |
| 1948 | 211.2 mm (8.3 in) |
| 1949 | 101.4 mm (4.0 in) |
| 1950 | 145.7 mm (5.7 in) |
| 1951 | 178.2 mm (7.0 in) |
| 1952 | 152.4 mm (6.0 in) |
| 1953 | 194.0 mm (7.6 in) |
| 1954 | 136.7 mm (5.4 in) |
| 1955 | 379.2 mm (14.9 in) |
| 1956 | 129.4 mm (5.1 in) |
| 1957 | 313.6 mm (12.3 in) |
| 1958 | 110.1 mm (4.3 in) |
| 1959 | 174.4 mm (6.9 in) |
| 1960 | 95.8 mm (3.8 in) |
| 1961 | 219.8 mm (8.7 in) |
| 1962 | 100.0 mm (3.9 in) |
| 1963 | 126.8 mm (5.0 in) |
| 1964 | 111.8 mm (4.4 in) |
| 1965 | 115.6 mm (4.6 in) |
| 1966 | 174.0 mm (6.9 in) |
| 1967 | 89.2 mm (3.5 in) |
| 1968 | 67.4 mm (2.7 in) |
| 1969 | 122.2 mm (4.8 in) |
| 1970 | 90.6 mm (3.6 in) |
Longest dry spell (CDD)
| Year | Longest dry spell (CDD) |
|---|---|
| 1901 | 20 days |
| 1902 | 36 days |
| 1903 | 44 days |
| 1904 | 81 days |
| 1905 | 51 days |
| 1906 | 39 days |
| 1907 | 65 days |
| 1908 | 25 days |
| 1909 | 61 days |
| 1910 | 20 days |
| 1911 | 30 days |
| 1912 | 28 days |
| 1913 | 30 days |
| 1914 | 88 days |
| 1915 | 33 days |
| 1916 | 56 days |
| 1917 | 27 days |
| 1918 | 56 days |
| 1919 | 49 days |
| 1920 | 36 days |
| 1921 | 51 days |
| 1922 | 29 days |
| 1923 | 33 days |
| 1935 | 30 days |
| 1936 | 29 days |
| 1937 | 20 days |
| 1938 | 27 days |
| 1939 | 39 days |
| 1940 | 85 days |
| 1941 | 59 days |
| 1942 | 46 days |
| 1943 | 35 days |
| 1944 | 19 days |
| 1945 | 55 days |
| 1946 | 39 days |
| 1947 | 30 days |
| 1948 | 42 days |
| 1949 | 91 days |
| 1950 | 50 days |
| 1951 | 71 days |
| 1952 | 26 days |
| 1953 | 34 days |
| 1954 | 45 days |
| 1955 | 53 days |
| 1956 | 65 days |
| 1957 | 33 days |
| 1958 | 17 days |
| 1959 | 63 days |
| 1960 | 83 days |
| 1961 | 37 days |
| 1962 | 28 days |
| 1963 | 36 days |
| 1964 | 87 days |
| 1965 | 59 days |
| 1966 | 42 days |
| 1967 | 66 days |
| 1968 | 51 days |
| 1969 | 41 days |
| 1970 | 32 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
54 years, 1902 to 1970A day with at least 69.5 mm (2.7 in) of rain is expected about once in 2 years. A day with at least 199.8 mm (7.9 in) of rain is expected about once in 100 years.
| Expected about once in | A day with at least | Note |
|---|---|---|
| 2 years | 69.5 mm (2.7 in) | |
| 5 years | 97.0 mm (3.8 in) | |
| 10 years | 117.9 mm (4.6 in) | |
| 25 years | 147.6 mm (5.8 in) | |
| 50 years | 172.5 mm (6.8 in) | |
| 100 years | 199.8 mm (7.9 in) | Longer than the 54 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, 54 years of values from 1902 to 1970.
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: 209.8 mm (8.3 in) in 1939; 184.4 mm (7.3 in) in 1955; 152.9 mm (6.0 in) in 1941.
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 2026-10-15 (15 October 2026). Records are computed by this site and are not official.
Data as of . Last revised (2025-12-31).