Arni Weather Records (IN020010700)

Record envelope, standing records and threshold days for Arni (IN020010700), India, with 70 years of record.

Key Facts for Arni

Arni (IN020010700) is a weather station in India at 12.67 latitude and 79.30 longitude, 214 m (702 ft) above sea level.
The station reports from 1901 to 1970, 70 years of record.
0 records set at Arni still stand.
Records are tracked for prcp: an element needs 30 years of data to be eligible.
Arni set a daily record precipitation of 46.2 mm (1.8 in) on 21 November 1970.

About the Station

Location: India, 12.67 latitude, 79.30 longitude.
Elevation: 214 m (702 ft).
Period of record: 1901 to 1970, 70 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 Arni. 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 Arni, 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 Arni still stand.

All-Time Record Progression

1 new records

1 all-time records were set at Arni between 20 November 1970 and 20 November 1970. Each dot is a new record.

Wettest Day of Each Month

Nov: 340.0 mm (13.4 in)

The wettest day on record for each calendar month at Arni. The most was 340.0 mm (13.4 in) on 20 November 1970.

Record daily precipitation for each month at Arni
Month	Record daily precipitation (mm)	Date
Jan	95.3 mm (3.8 in)	2 January 1920
Feb	128.0 mm (5.0 in)	3 February 1959
Mar	86.4 mm (3.4 in)	31 March 1928
Apr	91.0 mm (3.6 in)	18 April 1959
May	190.5 mm (7.5 in)	19 May 1943
Jun	88.9 mm (3.5 in)	3 June 1938
Jul	153.4 mm (6.0 in)	7 July 1960
Aug	184.2 mm (7.3 in)	29 August 1905
Sep	143.8 mm (5.7 in)	5 September 1933
Oct	149.9 mm (5.9 in)	10 October 1943
Nov	340.0 mm (13.4 in)	20 November 1970
Dec	135.1 mm (5.3 in)	7 December 1952

Latest Records

Latest records at Arni
Date	Station	Record	Value	Beat old record by	Old record stood	Significance
21 November 1970	Arni, IN	daily rain	46.2 mm (1.8 in)	5.6 mm (0.22 in)	59 years	26 of 100 (Routine)
20 November 1970	Arni, IN	all-time rain	340.0 mm (13.4 in)	83.5 mm (3.3 in)	57 years	76 of 100 (Major)
8 September 1970	Arni, IN	daily rain	63.2 mm (2.5 in)	10.1 mm (0.4 in)	48 years	25 of 100 (Routine)
31 July 1970	Arni, IN	daily rain	68.8 mm (2.7 in)	31.5 mm (1.2 in)	29 years	34 of 100 (Routine)
22 July 1970	Arni, IN	daily rain	42.2 mm (1.7 in)	13.2 mm (0.5 in)	60 years	33 of 100 (Routine)
19 February 1970	Arni, IN	daily rain	39.0 mm (1.5 in)	36.2 mm (1.4 in)	64 years	42 of 100 (Notable)
19 November 1969	Arni, IN	daily rain	137.5 mm (5.4 in)	81.5 mm (3.2 in)	6 years	39 of 100 (Notable)
23 October 1969	Arni, IN	daily rain	60.6 mm (2.4 in)	6.0 mm (0.24 in)	63 years	27 of 100 (Routine)
11 October 1969	Arni, IN	daily rain	62.0 mm (2.4 in)	8.7 mm (0.34 in)	12 years	13 of 100 (Routine)
9 July 1969	Arni, IN	daily rain	88.0 mm (3.5 in)	19.7 mm (0.8 in)	59 years	35 of 100 (Notable)
24 May 1969	Arni, IN	daily rain	52.0 mm (2.0 in)	4.8 mm (0.19 in)	47 years	22 of 100 (Routine)
14 May 1969	Arni, IN	daily rain	21.2 mm (0.8 in)	10.3 mm (0.4 in)	40 years	20 of 100 (Routine)
23 June 1968	Arni, IN	daily rain	18.2 mm (0.7 in)	4.7 mm (0.19 in)	33 years	18 of 100 (Routine)
23 April 1968	Arni, IN	daily rain	51.0 mm (2.0 in)	28.1 mm (1.1 in)	31 years	31 of 100 (Routine)
20 February 1968	Arni, IN	daily rain	2.2 mm (0.09 in)	2.2 mm (0.09 in)	66 years	20 of 100 (Routine)
9 December 1967	Arni, IN	daily rain	60.4 mm (2.4 in)	34.7 mm (1.4 in)	65 years	41 of 100 (Notable)
8 December 1967	Arni, IN	daily rain	32.4 mm (1.3 in)	12.1 mm (0.5 in)	40 years	23 of 100 (Routine)
3 October 1967	Arni, IN	daily rain	56.0 mm (2.2 in)	9.5 mm (0.37 in)	25 years	17 of 100 (Routine)
16 August 1967	Arni, IN	daily rain	47.3 mm (1.9 in)	7.7 mm (0.30 in)	64 years	29 of 100 (Routine)
15 July 1967	Arni, IN	daily rain	47.0 mm (1.9 in)	4.2 mm (0.17 in)	4 years	9 of 100 (Routine)

Extremes by Year

1901 to 1970

Yearly extremes at Arni: the record and the median year
Measure	Record	Year of the record	Median year	Years with a value
Wettest day (Rx1day)	340.0 mm (13.4 in)	1970	85.8 mm (3.4 in)	70
Wettest five days (Rx5day)	419.0 mm (16.5 in)	1970	147.6 mm (5.8 in)	70
Longest dry spell (CDD)	150 days	1916	72 days	70

Wettest day (Rx1day)

The wettest day of the year at Arni, 1901 to 1970. The record is 340.0 mm (13.4 in) in 1970, marked on the chart; the median year is 85.8 mm (3.4 in).

Wettest day (Rx1day) at Arni by year
Year	Wettest day (Rx1day)
1901	142.0 mm (5.6 in)
1902	138.4 mm (5.4 in)
1903	157.5 mm (6.2 in)
1904	69.9 mm (2.8 in)
1905	184.2 mm (7.3 in)
1906	54.6 mm (2.1 in)
1907	77.5 mm (3.1 in)
1908	72.4 mm (2.9 in)
1909	76.7 mm (3.0 in)
1910	81.8 mm (3.2 in)
1911	88.9 mm (3.5 in)
1912	256.5 mm (10.1 in)
1913	82.3 mm (3.2 in)
1914	123.2 mm (4.9 in)
1915	116.6 mm (4.6 in)
1916	84.3 mm (3.3 in)
1917	72.9 mm (2.9 in)
1918	90.4 mm (3.6 in)
1919	74.9 mm (2.9 in)
1920	97.5 mm (3.8 in)
1921	85.1 mm (3.4 in)
1922	115.6 mm (4.6 in)
1923	84.3 mm (3.3 in)
1924	81.5 mm (3.2 in)
1925	76.5 mm (3.0 in)
1926	112.0 mm (4.4 in)
1927	110.0 mm (4.3 in)
1928	86.4 mm (3.4 in)
1929	69.9 mm (2.8 in)
1930	137.2 mm (5.4 in)
1931	74.2 mm (2.9 in)
1932	83.8 mm (3.3 in)
1933	143.8 mm (5.7 in)
1934	79.2 mm (3.1 in)
1935	99.1 mm (3.9 in)
1936	105.9 mm (4.2 in)
1937	181.1 mm (7.1 in)
1938	89.4 mm (3.5 in)
1939	69.9 mm (2.8 in)
1940	67.6 mm (2.7 in)
1941	85.1 mm (3.4 in)
1942	118.1 mm (4.6 in)
1943	190.5 mm (7.5 in)
1944	64.0 mm (2.5 in)
1945	81.0 mm (3.2 in)
1946	98.0 mm (3.9 in)
1947	88.9 mm (3.5 in)
1948	66.0 mm (2.6 in)
1949	101.6 mm (4.0 in)
1950	41.9 mm (1.6 in)
1951	89.4 mm (3.5 in)
1952	135.1 mm (5.3 in)
1953	71.9 mm (2.8 in)
1954	114.3 mm (4.5 in)
1955	78.7 mm (3.1 in)
1956	72.4 mm (2.9 in)
1957	64.8 mm (2.6 in)
1958	105.7 mm (4.2 in)
1959	128.0 mm (5.0 in)
1960	153.4 mm (6.0 in)
1961	77.5 mm (3.1 in)
1962	74.5 mm (2.9 in)
1963	79.0 mm (3.1 in)
1964	103.0 mm (4.1 in)
1965	74.4 mm (2.9 in)
1966	138.8 mm (5.5 in)
1967	60.4 mm (2.4 in)
1968	51.0 mm (2.0 in)
1969	137.5 mm (5.4 in)
1970	340.0 mm (13.4 in)

Wettest five days (Rx5day)

The wettest five days of the year at Arni, 1901 to 1970. The record is 419.0 mm (16.5 in) in 1970, marked on the chart; the median year is 147.6 mm (5.8 in).

Wettest five days (Rx5day) at Arni by year
Year	Wettest five days (Rx5day)
1901	181.1 mm (7.1 in)
1902	176.7 mm (7.0 in)
1903	219.0 mm (8.6 in)
1904	226.6 mm (8.9 in)
1905	245.1 mm (9.6 in)
1906	104.9 mm (4.1 in)
1907	124.5 mm (4.9 in)
1908	126.7 mm (5.0 in)
1909	148.1 mm (5.8 in)
1910	130.8 mm (5.1 in)
1911	132.1 mm (5.2 in)
1912	378.6 mm (14.9 in)
1913	117.3 mm (4.6 in)
1914	159.2 mm (6.3 in)
1915	203.3 mm (8.0 in)
1916	141.2 mm (5.6 in)
1917	217.6 mm (8.6 in)
1918	175.2 mm (6.9 in)
1919	224.0 mm (8.8 in)
1920	212.8 mm (8.4 in)
1921	157.2 mm (6.2 in)
1922	211.4 mm (8.3 in)
1923	121.2 mm (4.8 in)
1924	145.2 mm (5.7 in)
1925	102.6 mm (4.0 in)
1926	163.9 mm (6.5 in)
1927	188.4 mm (7.4 in)
1928	109.3 mm (4.3 in)
1929	105.7 mm (4.2 in)
1930	207.3 mm (8.2 in)
1931	141.0 mm (5.6 in)
1932	166.8 mm (6.6 in)
1933	157.3 mm (6.2 in)
1934	168.4 mm (6.6 in)
1935	198.1 mm (7.8 in)
1936	137.7 mm (5.4 in)
1937	331.5 mm (13.1 in)
1938	134.1 mm (5.3 in)
1939	129.6 mm (5.1 in)
1940	125.0 mm (4.9 in)
1941	89.4 mm (3.5 in)
1942	140.5 mm (5.5 in)
1943	395.5 mm (15.6 in)
1944	97.0 mm (3.8 in)
1945	126.7 mm (5.0 in)
1946	310.0 mm (12.2 in)
1947	90.7 mm (3.6 in)
1948	145.6 mm (5.7 in)
1949	162.6 mm (6.4 in)
1950	111.8 mm (4.4 in)
1951	115.8 mm (4.6 in)
1952	191.0 mm (7.5 in)
1953	113.0 mm (4.4 in)
1954	230.9 mm (9.1 in)
1955	138.7 mm (5.5 in)
1956	126.5 mm (5.0 in)
1957	104.7 mm (4.1 in)
1958	111.3 mm (4.4 in)
1959	156.0 mm (6.1 in)
1960	183.9 mm (7.2 in)
1961	188.8 mm (7.4 in)
1962	147.1 mm (5.8 in)
1963	145.6 mm (5.7 in)
1964	205.0 mm (8.1 in)
1965	127.5 mm (5.0 in)
1966	233.3 mm (9.2 in)
1967	126.8 mm (5.0 in)
1968	103.2 mm (4.1 in)
1969	166.0 mm (6.5 in)
1970	419.0 mm (16.5 in)

Longest dry spell (CDD)

The longest dry spell of the year at Arni, 1901 to 1970. The record is 150 days in 1916, marked on the chart; the median year is 72 days.

Longest dry spell (CDD) at Arni by year
Year	Longest dry spell (CDD)
1901	73 days
1902	64 days
1903	46 days
1904	70 days
1905	52 days
1906	71 days
1907	101 days
1908	59 days
1909	94 days
1910	108 days
1911	118 days
1912	129 days
1913	123 days
1914	79 days
1915	64 days
1916	150 days
1917	83 days
1918	82 days
1919	73 days
1920	97 days
1921	77 days
1922	93 days
1923	39 days
1924	47 days
1925	72 days
1926	38 days
1927	55 days
1928	52 days
1929	23 days
1930	33 days
1931	106 days
1932	55 days
1933	70 days
1934	81 days
1935	48 days
1936	40 days
1937	59 days
1938	60 days
1939	65 days
1940	85 days
1941	93 days
1942	97 days
1943	54 days
1944	65 days
1945	90 days
1946	52 days
1947	46 days
1948	67 days
1949	93 days
1950	51 days
1951	89 days
1952	82 days
1953	42 days
1954	59 days
1955	93 days
1956	89 days
1957	140 days
1958	79 days
1959	72 days
1960	62 days
1961	30 days
1962	79 days
1963	89 days
1964	136 days
1965	108 days
1966	123 days
1967	66 days
1968	50 days
1969	122 days
1970	49 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

70 years, 1901 to 1970

A day with at least 89.4 mm (3.5 in) of rain is expected about once in 2 years. A day with at least 296.6 mm (11.7 in) of rain is expected about once in 100 years.

Rainfall return levels at Arni: the daily rain expected about once in a given number of years
Expected about once in	A day with at least	Note
2 years	89.4 mm (3.5 in)
5 years	123.1 mm (4.8 in)
10 years	152.2 mm (6.0 in)
25 years	199.2 mm (7.8 in)
50 years	243.2 mm (9.6 in)
100 years	296.6 mm (11.7 in)	Longer than the 70 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, 70 years of values from 1901 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: 340.0 mm (13.4 in) in 1970; 256.5 mm (10.1 in) in 1912; 190.5 mm (7.5 in) in 1943.

Download the Data

Data for Arni standing records by year: CSV or JSON. Field meanings are on the data page.
Data for Arni 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 2026-10-13 (13 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