Irene Mtn Wauconda Weather Records (USC00453975)

Record envelope, standing records and threshold days for Irene Mtn Wauconda (USC00453975), Washington, United States, with 80 years of record.

Key Facts for Irene Mtn Wauconda

Irene Mtn Wauconda (USC00453975) is a weather station in Washington, United States at 48.82 latitude and -118.90 longitude, 824 m (2,703 ft) above sea level.
The station reports from 1909 to 1988, 80 years of record.
0 records set at Irene Mtn Wauconda still stand.
Records are tracked for prcp, snow, snwd: an element needs 30 years of data to be eligible.
Irene Mtn Wauconda set a daily record precipitation of 15.0 mm (0.6 in) on 3 June 1988.

About the Station

Location: Washington, United States, 48.82 latitude, -118.90 longitude.
Elevation: 824 m (2,703 ft).
Period of record: 1909 to 1988, 80 years.
Eligible elements: prcp, snow, 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 Irene Mtn Wauconda. 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 Irene Mtn Wauconda, 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 Irene Mtn Wauconda still stand.

All-Time Record Progression

1 new records

1 all-time records were set at Irene Mtn Wauconda between 7 January 1962 and 7 January 1962. Each dot is a new record.

Wettest Day of Each Month

Jun: 54.1 mm (2.1 in)

The wettest day on record for each calendar month at Irene Mtn Wauconda. The most was 54.1 mm (2.1 in) on 2 June 1936.

Record daily precipitation for each month at Irene Mtn Wauconda
Month	Record daily precipitation (mm)	Date
Jan	22.4 mm (0.9 in)	7 January 1962
Feb	27.9 mm (1.1 in)	17 February 1910
Mar	21.6 mm (0.9 in)	9 March 1957
Apr	38.1 mm (1.5 in)	6 April 1982
May	30.2 mm (1.2 in)	7 May 1957
Jun	54.1 mm (2.1 in)	2 June 1936
Jul	43.2 mm (1.7 in)	10 July 1980
Aug	35.8 mm (1.4 in)	30 August 1926
Sep	40.6 mm (1.6 in)	13 September 1980
Oct	34.5 mm (1.4 in)	1 October 1940
Nov	26.7 mm (1.1 in)	2 November 1912
Dec	23.9 mm (0.9 in)	6 December 1987

Latest Records

Latest records at Irene Mtn Wauconda
Date	Station	Record	Value	Beat old record by	Old record stood	Significance
3 June 1988	Irene Mtn Wauconda, US	daily rain	15.0 mm (0.6 in)	1.8 mm (0.07 in)	41 years	20 of 100 (Routine)
6 December 1987	Irene Mtn Wauconda, US	monthly rain	23.9 mm (0.9 in)	1.3 mm (0.05 in)	60 years	20 of 100 (Routine)
14 August 1987	Irene Mtn Wauconda, US	daily rain	27.9 mm (1.1 in)	18.8 mm (0.7 in)	62 years	56 of 100 (Notable)
31 July 1987	Irene Mtn Wauconda, US	daily rain	13.5 mm (0.5 in)	3.6 mm (0.14 in)	12 years	15 of 100 (Routine)
26 March 1987	Irene Mtn Wauconda, US	daily rain	8.9 mm (0.35 in)	1.5 mm (0.06 in)	16 years	15 of 100 (Routine)
3 January 1987	Irene Mtn Wauconda, US	daily snowfall (Tie)	15.2 cm (6.0 in)	tie	56 years	5 of 100 (Routine)
23 September 1986	Irene Mtn Wauconda, US	daily rain	18.8 mm (0.7 in)	4.8 mm (0.19 in)	12 years	19 of 100 (Routine)
14 September 1986	Irene Mtn Wauconda, US	daily rain	6.4 mm (0.25 in)	0.3 mm (0.01 in)	64 years	20 of 100 (Routine)
28 April 1986	Irene Mtn Wauconda, US	daily snowfall (Tie)	2.5 cm (1.0 in)	tie	1 year	1 of 100 (Routine)
13 April 1986	Irene Mtn Wauconda, US	daily snowfall	3.0 cm (1.2 in)	1.0 cm (0.4 in)	64 years	20 of 100 (Routine)
12 April 1986	Irene Mtn Wauconda, US	daily snowfall	5.1 cm (2.0 in)	1.5 cm (0.6 in)	31 years	21 of 100 (Routine)
12 April 1986	Irene Mtn Wauconda, US	daily rain	12.4 mm (0.5 in)	0.5 mm (0.02 in)	36 years	18 of 100 (Routine)
7 March 1986	Irene Mtn Wauconda, US	daily rain	5.3 mm (0.21 in)	1.0 mm (0.04 in)	75 years	20 of 100 (Routine)
15 February 1986	Irene Mtn Wauconda, US	daily snowfall	12.2 cm (4.8 in)	3.6 cm (1.4 in)	24 years	24 of 100 (Routine)
5 February 1986	Irene Mtn Wauconda, US	daily rain	7.9 mm (0.31 in)	1.5 mm (0.06 in)	70 years	20 of 100 (Routine)
30 January 1986	Irene Mtn Wauconda, US	daily rain	8.1 mm (0.32 in)	0.2 mm (0.01 in)	20 years	13 of 100 (Routine)
7 December 1985	Irene Mtn Wauconda, US	daily snow depth (Tie)	35.6 cm (14.0 in)	tie	30 years	4 of 100 (Routine)
6 December 1985	Irene Mtn Wauconda, US	daily snow depth	38.1 cm (15.0 in)	2.5 cm (1.0 in)	30 years	18 of 100 (Routine)
3 December 1985	Irene Mtn Wauconda, US	daily snow depth (Tie)	30.5 cm (12.0 in)	tie	24 years	3 of 100 (Routine)
2 December 1985	Irene Mtn Wauconda, US	daily snow depth (Tie)	30.5 cm (12.0 in)	tie	24 years	3 of 100 (Routine)

Extremes by Year

1909 to 1988

Yearly extremes at Irene Mtn Wauconda: the record and the median year
Measure	Record	Year of the record	Median year	Years with a value
Wettest day (Rx1day)	54.1 mm (2.1 in)	1936	23.0 mm (0.9 in)	80
Wettest five days (Rx5day)	92.9 mm (3.7 in)	1915	36.5 mm (1.4 in)	80
Longest dry spell (CDD)	71 days	1969	32 days	80

Wettest day (Rx1day)

The wettest day of the year at Irene Mtn Wauconda, 1909 to 1988. The record is 54.1 mm (2.1 in) in 1936, marked on the chart; the median year is 23.0 mm (0.9 in).

Wettest day (Rx1day) at Irene Mtn Wauconda by year
Year	Wettest day (Rx1day)
1909	23.1 mm (0.9 in)
1910	27.9 mm (1.1 in)
1911	24.9 mm (1.0 in)
1912	26.7 mm (1.1 in)
1913	19.1 mm (0.8 in)
1914	21.6 mm (0.9 in)
1915	40.6 mm (1.6 in)
1916	24.9 mm (1.0 in)
1917	15.7 mm (0.6 in)
1918	21.8 mm (0.9 in)
1919	30.2 mm (1.2 in)
1920	14.0 mm (0.6 in)
1921	27.9 mm (1.1 in)
1922	23.4 mm (0.9 in)
1923	32.5 mm (1.3 in)
1924	22.4 mm (0.9 in)
1925	19.1 mm (0.8 in)
1926	35.8 mm (1.4 in)
1927	26.7 mm (1.1 in)
1928	30.7 mm (1.2 in)
1929	22.4 mm (0.9 in)
1930	21.3 mm (0.8 in)
1931	19.8 mm (0.8 in)
1932	18.5 mm (0.7 in)
1933	15.7 mm (0.6 in)
1934	20.6 mm (0.8 in)
1935	22.1 mm (0.9 in)
1936	54.1 mm (2.1 in)
1937	26.4 mm (1.0 in)
1938	23.6 mm (0.9 in)
1939	27.9 mm (1.1 in)
1940	34.5 mm (1.4 in)
1941	24.6 mm (1.0 in)
1942	32.8 mm (1.3 in)
1943	17.0 mm (0.7 in)
1944	34.5 mm (1.4 in)
1945	20.3 mm (0.8 in)
1946	25.1 mm (1.0 in)
1947	20.3 mm (0.8 in)
1948	33.8 mm (1.3 in)
1949	17.8 mm (0.7 in)
1950	26.2 mm (1.0 in)
1951	31.5 mm (1.2 in)
1952	28.2 mm (1.1 in)
1953	23.9 mm (0.9 in)
1954	23.1 mm (0.9 in)
1955	23.9 mm (0.9 in)
1956	33.0 mm (1.3 in)
1957	30.2 mm (1.2 in)
1958	15.0 mm (0.6 in)
1959	22.6 mm (0.9 in)
1960	14.7 mm (0.6 in)
1961	27.7 mm (1.1 in)
1962	22.4 mm (0.9 in)
1963	16.8 mm (0.7 in)
1964	14.0 mm (0.6 in)
1965	22.9 mm (0.9 in)
1966	13.2 mm (0.5 in)
1967	16.0 mm (0.6 in)
1968	16.5 mm (0.6 in)
1969	17.0 mm (0.7 in)
1970	15.7 mm (0.6 in)
1971	17.5 mm (0.7 in)
1972	16.8 mm (0.7 in)
1973	18.3 mm (0.7 in)
1974	26.2 mm (1.0 in)
1975	30.5 mm (1.2 in)
1976	24.4 mm (1.0 in)
1977	13.7 mm (0.5 in)
1978	18.5 mm (0.7 in)
1979	27.9 mm (1.1 in)
1980	43.2 mm (1.7 in)
1981	18.5 mm (0.7 in)
1982	38.1 mm (1.5 in)
1983	25.9 mm (1.0 in)
1984	20.8 mm (0.8 in)
1985	13.7 mm (0.5 in)
1986	18.8 mm (0.7 in)
1987	27.9 mm (1.1 in)
1988	15.0 mm (0.6 in)

Wettest five days (Rx5day)

The wettest five days of the year at Irene Mtn Wauconda, 1909 to 1988. The record is 92.9 mm (3.7 in) in 1915, marked on the chart; the median year is 36.5 mm (1.4 in).

Wettest five days (Rx5day) at Irene Mtn Wauconda by year
Year	Wettest five days (Rx5day)
1909	53.9 mm (2.1 in)
1910	30.2 mm (1.2 in)
1911	45.5 mm (1.8 in)
1912	31.5 mm (1.2 in)
1913	27.7 mm (1.1 in)
1914	21.6 mm (0.9 in)
1915	92.9 mm (3.7 in)
1916	47.0 mm (1.9 in)
1917	26.8 mm (1.1 in)
1918	23.6 mm (0.9 in)
1919	34.3 mm (1.4 in)
1920	31.0 mm (1.2 in)
1921	41.2 mm (1.6 in)
1922	32.8 mm (1.3 in)
1923	40.1 mm (1.6 in)
1924	35.2 mm (1.4 in)
1925	45.0 mm (1.8 in)
1926	43.5 mm (1.7 in)
1927	62.3 mm (2.5 in)
1928	43.2 mm (1.7 in)
1929	29.2 mm (1.1 in)
1930	50.9 mm (2.0 in)
1931	38.8 mm (1.5 in)
1932	29.4 mm (1.2 in)
1933	22.3 mm (0.9 in)
1934	35.1 mm (1.4 in)
1935	25.9 mm (1.0 in)
1936	67.8 mm (2.7 in)
1937	31.1 mm (1.2 in)
1938	41.2 mm (1.6 in)
1939	51.0 mm (2.0 in)
1940	56.1 mm (2.2 in)
1941	54.8 mm (2.2 in)
1942	48.1 mm (1.9 in)
1943	22.1 mm (0.9 in)
1944	56.1 mm (2.2 in)
1945	41.1 mm (1.6 in)
1946	63.5 mm (2.5 in)
1947	48.8 mm (1.9 in)
1948	65.1 mm (2.6 in)
1949	21.6 mm (0.9 in)
1950	50.5 mm (2.0 in)
1951	69.3 mm (2.7 in)
1952	36.3 mm (1.4 in)
1953	35.7 mm (1.4 in)
1954	38.6 mm (1.5 in)
1955	47.6 mm (1.9 in)
1956	63.4 mm (2.5 in)
1957	65.0 mm (2.6 in)
1958	35.2 mm (1.4 in)
1959	42.6 mm (1.7 in)
1960	25.8 mm (1.0 in)
1961	37.6 mm (1.5 in)
1962	27.5 mm (1.1 in)
1963	30.6 mm (1.2 in)
1964	27.2 mm (1.1 in)
1965	36.6 mm (1.4 in)
1966	30.0 mm (1.2 in)
1967	33.8 mm (1.3 in)
1968	39.9 mm (1.6 in)
1969	33.0 mm (1.3 in)
1970	19.8 mm (0.8 in)
1971	34.2 mm (1.3 in)
1972	43.9 mm (1.7 in)
1973	34.9 mm (1.4 in)
1974	32.0 mm (1.3 in)
1975	30.5 mm (1.2 in)
1976	38.1 mm (1.5 in)
1977	22.1 mm (0.9 in)
1978	25.6 mm (1.0 in)
1979	37.3 mm (1.5 in)
1980	69.1 mm (2.7 in)
1981	26.9 mm (1.1 in)
1982	44.2 mm (1.7 in)
1983	47.5 mm (1.9 in)
1984	30.2 mm (1.2 in)
1985	25.9 mm (1.0 in)
1986	36.1 mm (1.4 in)
1987	40.1 mm (1.6 in)
1988	30.4 mm (1.2 in)

Longest dry spell (CDD)

The longest dry spell of the year at Irene Mtn Wauconda, 1909 to 1988. The record is 71 days in 1969, marked on the chart; the median year is 32 days.

Longest dry spell (CDD) at Irene Mtn Wauconda by year
Year	Longest dry spell (CDD)
1909	53 days
1910	28 days
1911	38 days
1912	23 days
1913	35 days
1914	33 days
1915	39 days
1916	32 days
1917	41 days
1918	27 days
1919	27 days
1920	22 days
1921	24 days
1922	43 days
1923	27 days
1924	56 days
1925	26 days
1926	41 days
1927	32 days
1928	15 days
1929	56 days
1930	31 days
1931	37 days
1932	29 days
1933	33 days
1934	43 days
1935	29 days
1936	23 days
1937	30 days
1938	18 days
1939	13 days
1940	19 days
1941	22 days
1942	58 days
1943	44 days
1944	25 days
1945	26 days
1946	32 days
1947	31 days
1948	36 days
1949	33 days
1950	31 days
1951	34 days
1952	56 days
1953	30 days
1954	26 days
1955	21 days
1956	32 days
1957	40 days
1958	28 days
1959	37 days
1960	41 days
1961	34 days
1962	35 days
1963	29 days
1964	26 days
1965	39 days
1966	48 days
1967	39 days
1968	24 days
1969	71 days
1970	31 days
1971	41 days
1972	31 days
1973	40 days
1974	48 days
1975	33 days
1976	47 days
1977	25 days
1978	29 days
1979	35 days
1980	30 days
1981	21 days
1982	21 days
1983	29 days
1984	29 days
1985	38 days
1986	25 days
1987	42 days
1988	21 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

65 years, 1910 to 1987

A day with at least 22.4 mm (0.9 in) of rain is expected about once in 2 years. A day with at least 45.1 mm (1.8 in) of rain is expected about once in 100 years.

Rainfall return levels at Irene Mtn Wauconda: the daily rain expected about once in a given number of years
Expected about once in	A day with at least	Note
2 years	22.4 mm (0.9 in)
5 years	28.9 mm (1.1 in)
10 years	33.0 mm (1.3 in)
25 years	38.0 mm (1.5 in)
50 years	41.6 mm (1.6 in)
100 years	45.1 mm (1.8 in)	Longer than the 65 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, 65 years of values from 1910 to 1987.

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: 43.2 mm (1.7 in) in 1980; 40.6 mm (1.6 in) in 1915; 38.1 mm (1.5 in) in 1982.

Download the Data

Data for Irene Mtn Wauconda standing records by year: CSV or JSON. Field meanings are on the data page.
Data for Irene Mtn Wauconda 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