Ostas I Hegra Weather Records (NOE00111120)

Record envelope, standing records and threshold days for Ostas I Hegra (NOE00111120), Norway, with 132 years of record.

Key Facts for Ostas I Hegra

Ostas I Hegra (NOE00111120) is a weather station in Norway at 63.49 latitude and 11.36 longitude, 175 m (574 ft) above sea level.
The station reports from 1895 to 2026, 132 years of record.
0 records set at Ostas I Hegra still stand.
Records are tracked for prcp, snwd: an element needs 30 years of data to be eligible.
Ostas I Hegra set a daily record precipitation of 32.5 mm (1.3 in) on 10 June 2026.

About the Station

Location: Norway, 63.49 latitude, 11.36 longitude.
Elevation: 175 m (574 ft).
Period of record: 1895 to 2026, 132 years.
Eligible elements: prcp, snwd.

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 Ostas I Hegra. 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 Ostas I Hegra, 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 Ostas I Hegra still stand.

All-Time Record Progression

3 new records

3 all-time records were set at Ostas I Hegra between 27 January 1932 and 13 August 1934. Each dot is a new record.

When Ostas I Hegra set new all-time records
Date	Kind	Detail
1932-01-27	Record daily precipitation	Record daily precipitation 63.2 mm (2.5 in)
1932-09-28	Record daily precipitation	Record daily precipitation 72.1 mm (2.8 in)
1934-08-13	Record daily precipitation	Record daily precipitation 102.3 mm (4.0 in)

Wettest Day of Each Month

Aug: 102.3 mm (4.0 in)

The wettest day on record for each calendar month at Ostas I Hegra. The most was 102.3 mm (4.0 in) on 13 August 1934.

Record daily precipitation for each month at Ostas I Hegra
Month	Record daily precipitation (mm)	Date
Jan	77.3 mm (3.0 in)	12 January 2022
Feb	62.7 mm (2.5 in)	2 February 1896
Mar	63.2 mm (2.5 in)	24 March 1953
Apr	41.1 mm (1.6 in)	30 April 1964
May	53.5 mm (2.1 in)	8 May 1938
Jun	40.2 mm (1.6 in)	8 June 1978
Jul	56.5 mm (2.2 in)	8 July 2003
Aug	102.3 mm (4.0 in)	13 August 1934
Sep	72.1 mm (2.8 in)	28 September 1932
Oct	69.6 mm (2.7 in)	20 October 1947
Nov	65.3 mm (2.6 in)	19 November 2021
Dec	73.4 mm (2.9 in)	8 December 1987

Latest Records

Latest records at Ostas I Hegra
Date	Station	Record	Value	Beat old record by	Old record stood	Significance
10 June 2026	Ostas I Hegra, NO	daily rain	32.5 mm (1.3 in)	3.4 mm (0.13 in)	1 year	15 of 100 (Routine)
17 November 2025	Ostas I Hegra, NO	daily snow depth	36.0 cm (14.2 in)	1.0 cm (0.4 in)	52 years	21 of 100 (Routine)
10 October 2025	Ostas I Hegra, NO	daily rain	31.5 mm (1.2 in)	9.4 mm (0.37 in)	114 years	52 of 100 (Notable)
29 June 2025	Ostas I Hegra, NO	daily rain	29.9 mm (1.2 in)	3.8 mm (0.15 in)	103 years	46 of 100 (Notable)
23 May 2025	Ostas I Hegra, NO	daily rain	37.7 mm (1.5 in)	11.8 mm (0.5 in)	19 years	37 of 100 (Notable)
5 May 2025	Ostas I Hegra, NO	daily rain	13.9 mm (0.5 in)	0.8 mm (0.03 in)	127 years	20 of 100 (Routine)
10 April 2025	Ostas I Hegra, NO	daily rain	27.9 mm (1.1 in)	8.4 mm (0.33 in)	0 years	26 of 100 (Routine)
18 March 2025	Ostas I Hegra, NO	daily rain	27.9 mm (1.1 in)	15.3 mm (0.6 in)	22 years	39 of 100 (Notable)
17 March 2025	Ostas I Hegra, NO	daily rain	21.4 mm (0.8 in)	5.8 mm (0.23 in)	32 years	20 of 100 (Routine)
5 March 2025	Ostas I Hegra, NO	daily rain	31.8 mm (1.3 in)	4.8 mm (0.19 in)	100 years	47 of 100 (Notable)
2 March 2025	Ostas I Hegra, NO	daily rain	51.4 mm (2.0 in)	28.5 mm (1.1 in)	72 years	71 of 100 (Major)
15 December 2024	Ostas I Hegra, NO	daily rain	28.8 mm (1.1 in)	3.6 mm (0.14 in)	18 years	20 of 100 (Routine)
29 September 2024	Ostas I Hegra, NO	monthly snow depth	4.0 cm (1.6 in)	3.0 cm (1.2 in)	58 years	20 of 100 (Routine)
9 September 2024	Ostas I Hegra, NO	daily rain	31.1 mm (1.2 in)	6.2 mm (0.24 in)	27 years	26 of 100 (Routine)
10 June 2024	Ostas I Hegra, NO	daily rain	29.1 mm (1.1 in)	11.2 mm (0.4 in)	48 years	42 of 100 (Notable)
5 June 2024	Ostas I Hegra, NO	daily rain	24.5 mm (1.0 in)	2.4 mm (0.09 in)	85 years	20 of 100 (Routine)
10 April 2024	Ostas I Hegra, NO	daily rain	19.5 mm (0.8 in)	5.1 mm (0.20 in)	44 years	20 of 100 (Routine)
7 August 2023	Ostas I Hegra, NO	daily rain	38.1 mm (1.5 in)	3.0 mm (0.12 in)	22 years	19 of 100 (Routine)
12 February 2023	Ostas I Hegra, NO	daily rain	38.4 mm (1.5 in)	11.3 mm (0.4 in)	92 years	54 of 100 (Notable)
29 January 2023	Ostas I Hegra, NO	daily rain	34.3 mm (1.4 in)	4.8 mm (0.19 in)	117 years	46 of 100 (Notable)

Extremes by Year

1895 to 2026

Yearly extremes at Ostas I Hegra: the record and the median year
Measure	Record	Year of the record	Median year	Years with a value
Wettest day (Rx1day)	102.3 mm (4.0 in)	1934	40.7 mm (1.6 in)	132
Wettest five days (Rx5day)	163.3 mm (6.4 in)	1947	89.9 mm (3.5 in)	132
Longest dry spell (CDD)	38 days	1906	19 days	132

Wettest day (Rx1day)

The wettest day of the year at Ostas I Hegra, 1895 to 2026. The record is 102.3 mm (4.0 in) in 1934, marked on the chart; the median year is 40.7 mm (1.6 in).

Wettest day (Rx1day) at Ostas I Hegra by year
Year	Wettest day (Rx1day)
1895	28.8 mm (1.1 in)
1896	62.7 mm (2.5 in)
1897	30.1 mm (1.2 in)
1898	34.6 mm (1.4 in)
1899	54.8 mm (2.2 in)
1900	42.3 mm (1.7 in)
1901	50.0 mm (2.0 in)
1902	36.6 mm (1.4 in)
1903	39.5 mm (1.6 in)
1904	50.6 mm (2.0 in)
1905	39.0 mm (1.5 in)
1906	41.2 mm (1.6 in)
1907	43.3 mm (1.7 in)
1908	43.5 mm (1.7 in)
1909	55.0 mm (2.2 in)
1910	41.2 mm (1.6 in)
1911	33.1 mm (1.3 in)
1912	36.2 mm (1.4 in)
1913	47.0 mm (1.9 in)
1914	35.5 mm (1.4 in)
1915	26.6 mm (1.0 in)
1916	32.0 mm (1.3 in)
1917	29.8 mm (1.2 in)
1918	33.5 mm (1.3 in)
1919	30.8 mm (1.2 in)
1920	24.4 mm (1.0 in)
1921	47.0 mm (1.9 in)
1922	42.0 mm (1.7 in)
1923	36.6 mm (1.4 in)
1924	45.7 mm (1.8 in)
1925	50.2 mm (2.0 in)
1926	42.7 mm (1.7 in)
1927	27.5 mm (1.1 in)
1928	31.5 mm (1.2 in)
1929	32.3 mm (1.3 in)
1930	28.5 mm (1.1 in)
1931	35.4 mm (1.4 in)
1932	72.1 mm (2.8 in)
1933	37.9 mm (1.5 in)
1934	102.3 mm (4.0 in)
1935	50.8 mm (2.0 in)
1936	40.9 mm (1.6 in)
1937	22.7 mm (0.9 in)
1938	53.5 mm (2.1 in)
1939	32.0 mm (1.3 in)
1940	53.7 mm (2.1 in)
1941	32.8 mm (1.3 in)
1942	48.0 mm (1.9 in)
1943	53.4 mm (2.1 in)
1944	20.8 mm (0.8 in)
1945	44.6 mm (1.8 in)
1946	42.1 mm (1.7 in)
1947	69.6 mm (2.7 in)
1948	50.0 mm (2.0 in)
1949	44.8 mm (1.8 in)
1950	31.7 mm (1.2 in)
1951	40.5 mm (1.6 in)
1952	39.4 mm (1.6 in)
1953	63.2 mm (2.5 in)
1954	45.3 mm (1.8 in)
1955	50.4 mm (2.0 in)
1956	39.3 mm (1.5 in)
1957	31.8 mm (1.3 in)
1958	40.0 mm (1.6 in)
1959	38.5 mm (1.5 in)
1960	39.2 mm (1.5 in)
1961	45.4 mm (1.8 in)
1962	35.3 mm (1.4 in)
1963	39.0 mm (1.5 in)
1964	44.0 mm (1.7 in)
1965	44.4 mm (1.7 in)
1966	43.2 mm (1.7 in)
1967	43.4 mm (1.7 in)
1968	47.9 mm (1.9 in)
1969	36.5 mm (1.4 in)
1970	43.0 mm (1.7 in)
1971	38.5 mm (1.5 in)
1972	33.0 mm (1.3 in)
1973	31.5 mm (1.2 in)
1974	29.5 mm (1.2 in)
1975	48.5 mm (1.9 in)
1976	34.0 mm (1.3 in)
1977	43.0 mm (1.7 in)
1978	40.2 mm (1.6 in)
1979	25.9 mm (1.0 in)
1980	32.8 mm (1.3 in)
1981	32.2 mm (1.3 in)
1982	51.5 mm (2.0 in)
1983	36.4 mm (1.4 in)
1984	30.0 mm (1.2 in)
1985	49.0 mm (1.9 in)
1986	32.5 mm (1.3 in)
1987	73.4 mm (2.9 in)
1988	33.1 mm (1.3 in)
1989	53.8 mm (2.1 in)
1990	52.2 mm (2.1 in)
1991	34.3 mm (1.4 in)
1992	42.1 mm (1.7 in)
1993	49.2 mm (1.9 in)
1994	38.0 mm (1.5 in)
1995	26.2 mm (1.0 in)
1996	24.9 mm (1.0 in)
1997	54.3 mm (2.1 in)
1998	38.7 mm (1.5 in)
1999	31.8 mm (1.3 in)
2000	63.0 mm (2.5 in)
2001	37.9 mm (1.5 in)
2002	50.0 mm (2.0 in)
2003	56.5 mm (2.2 in)
2004	36.9 mm (1.5 in)
2005	47.1 mm (1.9 in)
2006	67.1 mm (2.6 in)
2007	31.6 mm (1.2 in)
2008	30.4 mm (1.2 in)
2009	46.8 mm (1.8 in)
2010	21.0 mm (0.8 in)
2011	71.7 mm (2.8 in)
2012	63.1 mm (2.5 in)
2013	45.8 mm (1.8 in)
2014	43.0 mm (1.7 in)
2015	50.1 mm (2.0 in)
2016	41.1 mm (1.6 in)
2017	33.4 mm (1.3 in)
2018	39.0 mm (1.5 in)
2019	43.0 mm (1.7 in)
2020	45.2 mm (1.8 in)
2021	65.3 mm (2.6 in)
2022	77.3 mm (3.0 in)
2023	38.4 mm (1.5 in)
2024	37.2 mm (1.5 in)
2025	51.4 mm (2.0 in)
2026	32.5 mm (1.3 in)

Wettest five days (Rx5day)

The wettest five days of the year at Ostas I Hegra, 1895 to 2026. The record is 163.3 mm (6.4 in) in 1947, marked on the chart; the median year is 89.9 mm (3.5 in).

Wettest five days (Rx5day) at Ostas I Hegra by year
Year	Wettest five days (Rx5day)
1895	63.4 mm (2.5 in)
1896	159.0 mm (6.3 in)
1897	108.5 mm (4.3 in)
1898	95.8 mm (3.8 in)
1899	132.9 mm (5.2 in)
1900	74.4 mm (2.9 in)
1901	106.6 mm (4.2 in)
1902	95.5 mm (3.8 in)
1903	73.9 mm (2.9 in)
1904	133.8 mm (5.3 in)
1905	78.1 mm (3.1 in)
1906	89.7 mm (3.5 in)
1907	87.4 mm (3.4 in)
1908	90.4 mm (3.6 in)
1909	124.0 mm (4.9 in)
1910	148.6 mm (5.9 in)
1911	84.0 mm (3.3 in)
1912	67.2 mm (2.6 in)
1913	91.1 mm (3.6 in)
1914	78.0 mm (3.1 in)
1915	61.2 mm (2.4 in)
1916	80.8 mm (3.2 in)
1917	82.5 mm (3.2 in)
1918	62.4 mm (2.5 in)
1919	90.5 mm (3.6 in)
1920	55.2 mm (2.2 in)
1921	116.7 mm (4.6 in)
1922	86.2 mm (3.4 in)
1923	82.9 mm (3.3 in)
1924	81.7 mm (3.2 in)
1925	90.5 mm (3.6 in)
1926	94.8 mm (3.7 in)
1927	72.3 mm (2.8 in)
1928	55.4 mm (2.2 in)
1929	86.7 mm (3.4 in)
1930	82.3 mm (3.2 in)
1931	80.8 mm (3.2 in)
1932	152.5 mm (6.0 in)
1933	121.2 mm (4.8 in)
1934	156.2 mm (6.1 in)
1935	112.3 mm (4.4 in)
1936	94.7 mm (3.7 in)
1937	63.8 mm (2.5 in)
1938	92.5 mm (3.6 in)
1939	80.2 mm (3.2 in)
1940	108.6 mm (4.3 in)
1941	72.7 mm (2.9 in)
1942	88.3 mm (3.5 in)
1943	115.8 mm (4.6 in)
1944	64.8 mm (2.6 in)
1945	90.5 mm (3.6 in)
1946	102.6 mm (4.0 in)
1947	163.3 mm (6.4 in)
1948	113.2 mm (4.5 in)
1949	87.4 mm (3.4 in)
1950	90.0 mm (3.5 in)
1951	85.1 mm (3.4 in)
1952	68.7 mm (2.7 in)
1953	148.5 mm (5.8 in)
1954	73.0 mm (2.9 in)
1955	100.0 mm (3.9 in)
1956	75.1 mm (3.0 in)
1957	87.6 mm (3.4 in)
1958	112.7 mm (4.4 in)
1959	63.5 mm (2.5 in)
1960	76.8 mm (3.0 in)
1961	84.4 mm (3.3 in)
1962	89.1 mm (3.5 in)
1963	112.0 mm (4.4 in)
1964	93.6 mm (3.7 in)
1965	130.9 mm (5.2 in)
1966	94.5 mm (3.7 in)
1967	87.5 mm (3.4 in)
1968	92.6 mm (3.6 in)
1969	93.5 mm (3.7 in)
1970	116.5 mm (4.6 in)
1971	89.5 mm (3.5 in)
1972	77.8 mm (3.1 in)
1973	81.2 mm (3.2 in)
1974	57.5 mm (2.3 in)
1975	105.3 mm (4.1 in)
1976	96.2 mm (3.8 in)
1977	75.8 mm (3.0 in)
1978	81.7 mm (3.2 in)
1979	78.9 mm (3.1 in)
1980	74.3 mm (2.9 in)
1981	81.4 mm (3.2 in)
1982	95.1 mm (3.7 in)
1983	97.0 mm (3.8 in)
1984	90.7 mm (3.6 in)
1985	78.1 mm (3.1 in)
1986	97.7 mm (3.8 in)
1987	146.6 mm (5.8 in)
1988	107.0 mm (4.2 in)
1989	80.4 mm (3.2 in)
1990	101.2 mm (4.0 in)
1991	72.5 mm (2.9 in)
1992	106.3 mm (4.2 in)
1993	87.0 mm (3.4 in)
1994	96.1 mm (3.8 in)
1995	76.2 mm (3.0 in)
1996	63.4 mm (2.5 in)
1997	117.7 mm (4.6 in)
1998	74.8 mm (2.9 in)
1999	97.1 mm (3.8 in)
2000	135.1 mm (5.3 in)
2001	104.6 mm (4.1 in)
2002	81.5 mm (3.2 in)
2003	106.6 mm (4.2 in)
2004	88.0 mm (3.5 in)
2005	113.2 mm (4.5 in)
2006	128.7 mm (5.1 in)
2007	78.9 mm (3.1 in)
2008	57.0 mm (2.2 in)
2009	76.1 mm (3.0 in)
2010	57.9 mm (2.3 in)
2011	99.0 mm (3.9 in)
2012	130.2 mm (5.1 in)
2013	67.8 mm (2.7 in)
2014	83.3 mm (3.3 in)
2015	89.7 mm (3.5 in)
2016	100.1 mm (3.9 in)
2017	75.1 mm (3.0 in)
2018	118.6 mm (4.7 in)
2019	124.5 mm (4.9 in)
2020	101.7 mm (4.0 in)
2021	142.8 mm (5.6 in)
2022	137.9 mm (5.4 in)
2023	76.7 mm (3.0 in)
2024	122.1 mm (4.8 in)
2025	133.3 mm (5.2 in)
2026	71.9 mm (2.8 in)

Longest dry spell (CDD)

The longest dry spell of the year at Ostas I Hegra, 1895 to 2026. The record is 38 days in 1906, marked on the chart; the median year is 19 days.

Longest dry spell (CDD) at Ostas I Hegra by year
Year	Longest dry spell (CDD)
1895	15 days
1896	16 days
1897	16 days
1898	25 days
1899	26 days
1900	22 days
1901	26 days
1902	12 days
1903	16 days
1904	18 days
1905	16 days
1906	38 days
1907	15 days
1908	25 days
1909	19 days
1910	17 days
1911	23 days
1912	16 days
1913	18 days
1914	21 days
1915	27 days
1916	23 days
1917	14 days
1918	16 days
1919	23 days
1920	16 days
1921	15 days
1922	27 days
1923	31 days
1924	12 days
1925	14 days
1926	20 days
1927	15 days
1928	12 days
1929	28 days
1930	20 days
1931	27 days
1932	11 days
1933	21 days
1934	26 days
1935	20 days
1936	18 days
1937	36 days
1938	23 days
1939	16 days
1940	21 days
1941	19 days
1942	20 days
1943	15 days
1944	15 days
1945	14 days
1946	25 days
1947	22 days
1948	14 days
1949	14 days
1950	18 days
1951	15 days
1952	27 days
1953	18 days
1954	34 days
1955	13 days
1956	22 days
1957	23 days
1958	13 days
1959	35 days
1960	20 days
1961	14 days
1962	15 days
1963	13 days
1964	23 days
1965	23 days
1966	22 days
1967	17 days
1968	19 days
1969	21 days
1970	19 days
1971	13 days
1972	38 days
1973	13 days
1974	21 days
1975	12 days
1976	22 days
1977	18 days
1978	31 days
1979	17 days
1980	22 days
1981	19 days
1982	19 days
1983	14 days
1984	19 days
1985	21 days
1986	15 days
1987	16 days
1988	17 days
1989	21 days
1990	15 days
1991	14 days
1992	22 days
1993	34 days
1994	14 days
1995	19 days
1996	29 days
1997	30 days
1998	25 days
1999	14 days
2000	31 days
2001	17 days
2002	13 days
2003	24 days
2004	19 days
2005	18 days
2006	13 days
2007	15 days
2008	14 days
2009	22 days
2010	20 days
2011	9 days
2012	18 days
2013	16 days
2014	37 days
2015	13 days
2016	24 days
2017	17 days
2018	20 days
2019	29 days
2020	19 days
2021	16 days
2022	23 days
2023	30 days
2024	15 days
2025	19 days
2026	31 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

128 years, 1896 to 2025

A day with at least 40.6 mm (1.6 in) of rain is expected about once in 2 years. A day with at least 81.9 mm (3.2 in) of rain is expected about once in 100 years.

Rainfall return levels at Ostas I Hegra: the daily rain expected about once in a given number of years
Expected about once in	A day with at least	Note
2 years	40.6 mm (1.6 in)
5 years	51.5 mm (2.0 in)
10 years	58.8 mm (2.3 in)
25 years	68.0 mm (2.7 in)
50 years	75.0 mm (3.0 in)
100 years	81.9 mm (3.2 in)

The levels come from a generalised extreme value (GEV) distribution fitted by L-moments to the wettest-day total of each year, 128 years of values from 1896 to 2025.

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: 102.3 mm (4.0 in) in 1934; 77.3 mm (3.0 in) in 2022; 73.4 mm (2.9 in) in 1987.

Download the Data

Data for Ostas I Hegra standing records by year: CSV or JSON. Field meanings are on the data page.
Data for Ostas I Hegra 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 2026-10-17 (17 October 2026). Records are computed by this site and are not official.

Data as of 2026-10-12. Last revised 12 October 2026 (2026-10-12).

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