Annavasal Weather Records (IN020131901)

Record envelope, standing records and threshold days for Annavasal (IN020131901), India, with 69 years of record.

Key Facts for Annavasal

Annavasal (IN020131901) is a weather station in India at 10.45 latitude and 78.70 longitude, 132 m (433 ft) above sea level.
The station reports from 1901 to 1969, 69 years of record.
0 records set at Annavasal still stand.
Records are tracked for prcp: an element needs 30 years of data to be eligible.
Annavasal set a daily record precipitation of 32.0 mm (1.3 in) on 14 June 1969.

About the Station

Location: India, 10.45 latitude, 78.70 longitude.
Elevation: 132 m (433 ft).
Period of record: 1901 to 1969, 69 years.
Eligible elements: prcp.

Daily Record Envelope and 2026

0 days at or beyond a record

The band shows the record high and record low for each calendar day at Annavasal. 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 Annavasal, with 2026 drawn through them
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

0 records at Annavasal still stand.

Wettest Day of Each Month

Oct: 298.2 mm (11.7 in)

The wettest day on record for each calendar month at Annavasal. The most was 298.2 mm (11.7 in) on 24 October 1930.

Record daily precipitation for each month at Annavasal
Month	Record daily precipitation (mm)	Date
Jan	137.2 mm (5.4 in)	13 January 1921
Feb	104.4 mm (4.1 in)	20 February 1950
Mar	62.0 mm (2.4 in)	26 March 1963
Apr	100.0 mm (3.9 in)	27 April 1968
May	108.5 mm (4.3 in)	8 May 1930
Jun	66.0 mm (2.6 in)	17 June 1922
Jul	104.1 mm (4.1 in)	10 July 1952
Aug	115.1 mm (4.5 in)	4 August 1938
Sep	111.5 mm (4.4 in)	29 September 1912
Oct	298.2 mm (11.7 in)	24 October 1930
Nov	170.7 mm (6.7 in)	16 November 1935
Dec	146.1 mm (5.8 in)	5 December 1911

Latest Records

Latest records at Annavasal
Date	Station	Record	Value	Beat old record by	Old record stood	Significance
14 June 1969	Annavasal, IN	daily rain	32.0 mm (1.3 in)	10.4 mm (0.4 in)	38 years	25 of 100 (Routine)
1 June 1969	Annavasal, IN	daily rain	32.0 mm (1.3 in)	3.0 mm (0.12 in)	0 years	8 of 100 (Routine)
20 December 1968	Annavasal, IN	daily rain	22.8 mm (0.9 in)	2.5 mm (0.10 in)	26 years	14 of 100 (Routine)
18 December 1968	Annavasal, IN	daily rain	66.0 mm (2.6 in)	16.5 mm (0.6 in)	55 years	29 of 100 (Routine)
8 June 1968	Annavasal, IN	daily rain	22.0 mm (0.9 in)	4.5 mm (0.18 in)	34 years	19 of 100 (Routine)
1 June 1968	Annavasal, IN	daily rain	29.0 mm (1.1 in)	3.6 mm (0.14 in)	50 years	23 of 100 (Routine)
2 May 1968	Annavasal, IN	daily rain	33.0 mm (1.3 in)	20.3 mm (0.8 in)	17 years	22 of 100 (Routine)
28 April 1968	Annavasal, IN	daily rain	74.0 mm (2.9 in)	41.0 mm (1.6 in)	14 years	37 of 100 (Notable)
27 April 1968	Annavasal, IN	monthly rain	100.0 mm (3.9 in)	11.1 mm (0.4 in)	28 years	31 of 100 (Routine)
23 April 1968	Annavasal, IN	daily rain	64.0 mm (2.5 in)	31.7 mm (1.2 in)	14 years	30 of 100 (Routine)
13 December 1967	Annavasal, IN	daily rain	39.0 mm (1.5 in)	17.7 mm (0.7 in)	22 years	20 of 100 (Routine)
9 December 1967	Annavasal, IN	daily rain	102.0 mm (4.0 in)	67.7 mm (2.7 in)	37 years	50 of 100 (Notable)
8 December 1967	Annavasal, IN	daily rain	65.0 mm (2.6 in)	39.6 mm (1.6 in)	49 years	39 of 100 (Notable)
6 December 1966	Annavasal, IN	daily rain	35.0 mm (1.4 in)	17.2 mm (0.7 in)	11 years	17 of 100 (Routine)
19 October 1966	Annavasal, IN	daily rain	86.0 mm (3.4 in)	2.2 mm (0.09 in)	11 years	10 of 100 (Routine)
6 August 1966	Annavasal, IN	daily rain	30.0 mm (1.2 in)	3.8 mm (0.15 in)	32 years	17 of 100 (Routine)
2 June 1966	Annavasal, IN	daily rain	27.0 mm (1.1 in)	12.3 mm (0.5 in)	28 years	23 of 100 (Routine)
24 December 1964	Annavasal, IN	daily rain	145.0 mm (5.7 in)	101.8 mm (4.0 in)	33 years	55 of 100 (Notable)
29 July 1964	Annavasal, IN	daily rain	25.8 mm (1.0 in)	1.4 mm (0.06 in)	32 years	15 of 100 (Routine)
26 July 1964	Annavasal, IN	daily rain	93.0 mm (3.7 in)	51.3 mm (2.0 in)	46 years	53 of 100 (Notable)

Extremes by Year

1901 to 1969

Yearly extremes at Annavasal: the record and the median year
Measure	Record	Year of the record	Median year	Years with a value
Wettest day (Rx1day)	298.2 mm (11.7 in)	1930	76.9 mm (3.0 in)	68
Wettest five days (Rx5day)	428.8 mm (16.9 in)	1930	133.3 mm (5.2 in)	68
Longest dry spell (CDD)	205 days	1962	63 days	68

Wettest day (Rx1day)

The wettest day of the year at Annavasal, 1901 to 1969. The record is 298.2 mm (11.7 in) in 1930, marked on the chart; the median year is 76.9 mm (3.0 in).

Wettest day (Rx1day) at Annavasal by year
Year	Wettest day (Rx1day)
1901	80.0 mm (3.1 in)
1902	71.9 mm (2.8 in)
1903	73.7 mm (2.9 in)
1904	50.8 mm (2.0 in)
1905	71.1 mm (2.8 in)
1906	56.6 mm (2.2 in)
1907	61.0 mm (2.4 in)
1908	58.4 mm (2.3 in)
1909	114.3 mm (4.5 in)
1910	68.6 mm (2.7 in)
1911	146.1 mm (5.8 in)
1912	111.5 mm (4.4 in)
1913	73.7 mm (2.9 in)
1914	67.3 mm (2.6 in)
1915	77.5 mm (3.1 in)
1916	68.6 mm (2.7 in)
1917	76.2 mm (3.0 in)
1918	94.0 mm (3.7 in)
1919	75.7 mm (3.0 in)
1920	114.3 mm (4.5 in)
1921	137.2 mm (5.4 in)
1922	114.3 mm (4.5 in)
1923	101.6 mm (4.0 in)
1924	71.1 mm (2.8 in)
1925	43.2 mm (1.7 in)
1926	109.2 mm (4.3 in)
1927	50.8 mm (2.0 in)
1928	83.8 mm (3.3 in)
1929	53.3 mm (2.1 in)
1930	298.2 mm (11.7 in)
1931	113.0 mm (4.4 in)
1932	74.4 mm (2.9 in)
1933	77.7 mm (3.1 in)
1934	78.0 mm (3.1 in)
1935	170.7 mm (6.7 in)
1936	91.9 mm (3.6 in)
1937	64.8 mm (2.6 in)
1938	115.1 mm (4.5 in)
1939	94.7 mm (3.7 in)
1940	88.9 mm (3.5 in)
1941	63.5 mm (2.5 in)
1942	81.3 mm (3.2 in)
1943	67.1 mm (2.6 in)
1944	134.1 mm (5.3 in)
1945	66.0 mm (2.6 in)
1946	69.9 mm (2.8 in)
1947	92.7 mm (3.6 in)
1948	80.0 mm (3.1 in)
1949	69.9 mm (2.8 in)
1950	104.4 mm (4.1 in)
1951	70.1 mm (2.8 in)
1952	104.1 mm (4.1 in)
1953	70.1 mm (2.8 in)
1954	85.9 mm (3.4 in)
1955	87.6 mm (3.4 in)
1956	78.7 mm (3.1 in)
1957	55.9 mm (2.2 in)
1958	66.0 mm (2.6 in)
1959	68.2 mm (2.7 in)
1960	49.6 mm (2.0 in)
1961	47.4 mm (1.9 in)
1962	43.0 mm (1.7 in)
1963	75.0 mm (3.0 in)
1964	145.0 mm (5.7 in)
1966	86.0 mm (3.4 in)
1967	102.0 mm (4.0 in)
1968	100.0 mm (3.9 in)
1969	55.0 mm (2.2 in)

Wettest five days (Rx5day)

The wettest five days of the year at Annavasal, 1901 to 1969. The record is 428.8 mm (16.9 in) in 1930, marked on the chart; the median year is 133.3 mm (5.2 in).

Wettest five days (Rx5day) at Annavasal by year
Year	Wettest five days (Rx5day)
1901	130.6 mm (5.1 in)
1902	153.2 mm (6.0 in)
1903	120.4 mm (4.7 in)
1904	70.5 mm (2.8 in)
1905	102.4 mm (4.0 in)
1906	101.4 mm (4.0 in)
1907	99.5 mm (3.9 in)
1908	125.2 mm (4.9 in)
1909	165.1 mm (6.5 in)
1910	85.6 mm (3.4 in)
1911	240.6 mm (9.5 in)
1912	171.0 mm (6.7 in)
1913	153.0 mm (6.0 in)
1914	78.0 mm (3.1 in)
1915	122.7 mm (4.8 in)
1916	90.2 mm (3.6 in)
1917	129.1 mm (5.1 in)
1918	179.8 mm (7.1 in)
1919	105.2 mm (4.1 in)
1920	196.0 mm (7.7 in)
1921	288.3 mm (11.4 in)
1922	148.6 mm (5.9 in)
1923	229.9 mm (9.1 in)
1924	120.6 mm (4.7 in)
1925	75.7 mm (3.0 in)
1926	117.3 mm (4.6 in)
1927	102.7 mm (4.0 in)
1928	153.4 mm (6.0 in)
1929	89.4 mm (3.5 in)
1930	428.8 mm (16.9 in)
1931	264.4 mm (10.4 in)
1932	119.1 mm (4.7 in)
1933	158.7 mm (6.2 in)
1934	112.3 mm (4.4 in)
1935	227.6 mm (9.0 in)
1936	237.9 mm (9.4 in)
1937	131.4 mm (5.2 in)
1938	177.8 mm (7.0 in)
1939	154.4 mm (6.1 in)
1940	171.3 mm (6.7 in)
1941	141.2 mm (5.6 in)
1942	135.2 mm (5.3 in)
1943	113.5 mm (4.5 in)
1944	139.7 mm (5.5 in)
1945	84.4 mm (3.3 in)
1946	97.6 mm (3.8 in)
1947	171.1 mm (6.7 in)
1948	125.5 mm (4.9 in)
1949	128.1 mm (5.0 in)
1950	139.5 mm (5.5 in)
1951	120.2 mm (4.7 in)
1952	184.6 mm (7.3 in)
1953	135.4 mm (5.3 in)
1954	142.6 mm (5.6 in)
1955	180.3 mm (7.1 in)
1956	159.7 mm (6.3 in)
1957	158.2 mm (6.2 in)
1958	102.8 mm (4.0 in)
1959	122.5 mm (4.8 in)
1960	107.0 mm (4.2 in)
1961	101.2 mm (4.0 in)
1962	90.0 mm (3.5 in)
1963	196.4 mm (7.7 in)
1964	159.2 mm (6.3 in)
1966	126.0 mm (5.0 in)
1967	192.0 mm (7.6 in)
1968	224.0 mm (8.8 in)
1969	118.0 mm (4.6 in)

Longest dry spell (CDD)

The longest dry spell of the year at Annavasal, 1901 to 1969. The record is 205 days in 1962, marked on the chart; the median year is 63 days.

Longest dry spell (CDD) at Annavasal by year
Year	Longest dry spell (CDD)
1901	85 days
1902	43 days
1903	89 days
1904	97 days
1905	88 days
1906	55 days
1907	66 days
1908	54 days
1909	49 days
1910	55 days
1911	70 days
1912	113 days
1913	97 days
1914	95 days
1915	40 days
1916	63 days
1917	108 days
1918	54 days
1919	93 days
1920	100 days
1921	76 days
1922	37 days
1923	52 days
1924	67 days
1925	56 days
1926	43 days
1927	38 days
1928	58 days
1929	88 days
1930	40 days
1931	79 days
1932	30 days
1933	70 days
1934	47 days
1935	47 days
1936	44 days
1937	37 days
1938	47 days
1939	53 days
1940	114 days
1941	91 days
1942	60 days
1943	36 days
1944	25 days
1945	55 days
1946	52 days
1947	27 days
1948	36 days
1949	89 days
1950	84 days
1951	74 days
1952	40 days
1953	42 days
1954	58 days
1955	71 days
1956	107 days
1957	65 days
1958	42 days
1959	62 days
1960	36 days
1961	115 days
1962	205 days
1963	69 days
1964	81 days
1966	120 days
1967	99 days
1968	74 days
1969	96 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

67 years, 1901 to 1968

A day with at least 77.8 mm (3.1 in) of rain is expected about once in 2 years. A day with at least 221.5 mm (8.7 in) of rain is expected about once in 100 years.

Rainfall return levels at Annavasal: the daily rain expected about once in a given number of years
Expected about once in	A day with at least	Note
2 years	77.8 mm (3.1 in)
5 years	104.7 mm (4.1 in)
10 years	126.4 mm (5.0 in)
25 years	159.2 mm (6.3 in)
50 years	188.2 mm (7.4 in)
100 years	221.5 mm (8.7 in)	Longer than the 67 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, 67 years of values from 1901 to 1968.

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: 298.2 mm (11.7 in) in 1930; 170.7 mm (6.7 in) in 1935; 146.1 mm (5.8 in) in 1911.

Download the Data

Data for Annavasal standing records by year: CSV or JSON. Field meanings are on the data page.
Data for Annavasal 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 2025-12-31. Last revised 31 December 2025 (2025-12-31).

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

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