Wibaux 2 E Weather Records (USC00248957)

Record envelope, standing records and threshold days for Wibaux 2 E (USC00248957), Montana, United States, with 127 years of record.

Key Facts for Wibaux 2 E

Wibaux 2 E (USC00248957) is a weather station in Montana, United States at 46.99 latitude and -104.16 longitude, 822 m (2,696 ft) above sea level.
The station reports from 1895 to 2021, 127 years of record.
1,464 records set at Wibaux 2 E still stand.
Records are tracked for tmax, tmin, prcp, snow, snwd: an element needs 30 years of data to be eligible.
Wibaux 2 E set a daily record snow depth of 10.2 cm (4.0 in) on 16 October 2021.

About the Station

Location: Montana, United States, 46.99 latitude, -104.16 longitude.
Elevation: 822 m (2,696 ft).
Period of record: 1895 to 2021, 127 years.
Eligible elements: tmax, tmin, 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 Wibaux 2 E. 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 Wibaux 2 E, with 2026 drawn through them
Month	Highest record high	Lowest record low	2026 highest maximum	2026 lowest minimum
Jan	16.7 C (62.1 F)	-48.3 C (-54.9 F)	n/a	n/a
Feb	21.1 C (70.0 F)	-42.2 C (-44.0 F)	n/a	n/a
Mar	26.7 C (80.1 F)	-35.6 C (-32.1 F)	n/a	n/a
Apr	33.3 C (91.9 F)	-24.4 C (-11.9 F)	n/a	n/a
May	43.3 C (109.9 F)	-11.1 C (12.0 F)	n/a	n/a
Jun	42.8 C (109.0 F)	-6.7 C (19.9 F)	n/a	n/a
Jul	42.8 C (109.0 F)	-0.6 C (30.9 F)	n/a	n/a
Aug	43.3 C (109.9 F)	-3.3 C (26.1 F)	n/a	n/a
Sep	41.1 C (106.0 F)	-13.9 C (7.0 F)	n/a	n/a
Oct	35.0 C (95.0 F)	-26.7 C (-16.1 F)	n/a	n/a
Nov	25.6 C (78.1 F)	-32.8 C (-27.0 F)	n/a	n/a
Dec	18.9 C (66.0 F)	-41.1 C (-42.0 F)	n/a	n/a

Which Years Hold Standing Records

1,464 standing records

1,464 records at Wibaux 2 E still stand. 1919 holds the most, with 46.

Standing records at Wibaux 2 E by the year they were set
Year set	Standing records
1895	31
1896	32
1897	14
1898	7
1899	12
1900	15
1901	13
1902	5
1903	5
1904	5
1906	1
1913	2
1914	25
1915	14
1916	18
1917	13
1918	33
1919	46
1920	15
1921	26
1922	16
1923	11
1924	11
1925	5
1941	9
1942	22
1943	4
1944	2
1945	3
1946	15
1947	12
1948	16
1949	20
1950	38
1951	17
1952	11
1953	11
1954	15
1955	15
1956	15
1957	6
1958	13
1959	20
1960	14
1961	7
1962	23
1963	17
1964	12
1965	24
1966	17
1967	13
1968	6
1969	13
1970	11
1971	13
1972	22
1973	11
1974	7
1975	7
1976	11
1977	13
1978	10
1979	12
1980	17
1981	9
1982	11
1983	19
1984	10
1985	22
1986	9
1987	11
1988	35
1989	20
1990	15
1991	24
1992	22
1993	14
1994	8
1995	15
1996	18
1997	15
1998	9
1999	9
2000	8
2001	8
2002	20
2003	15
2004	8
2005	14
2006	9
2007	11
2008	8
2009	13
2010	3
2011	7
2012	19
2013	7
2014	14
2015	13
2016	7
2017	12
2018	11
2019	7
2020	13
2021	23

All-Time Record Progression

6 new records

6 all-time records were set at Wibaux 2 E between 3 July 1958 and 15 August 2014. Each dot is a new record.

When Wibaux 2 E set new all-time records
Date	Kind	Detail
1958-07-03	Record daily precipitation	Record daily precipitation 72.4 mm (2.9 in)
1964-08-29	Record daily precipitation	Record daily precipitation 88.9 mm (3.5 in)
1979-02-14	Record snow depth	Record snow depth 63.5 cm (25.0 in)
1979-02-22	Record snow depth	Record snow depth 66.0 cm (26.0 in)
1983-12-24	Record low maximum temperature	Record low maximum temperature -32.8 C (-27.0 F)
2014-08-15	Record daily precipitation	Record daily precipitation 102.4 mm (4.0 in)

Wettest Day of Each Month

Aug: 102.4 mm (4.0 in)

The wettest day on record for each calendar month at Wibaux 2 E. The most was 102.4 mm (4.0 in) on 15 August 2014.

Record daily precipitation for each month at Wibaux 2 E
Month	Record daily precipitation (mm)	Date
Jan	12.7 mm (0.5 in)	14 January 1906
Feb	14.0 mm (0.6 in)	24 February 1963
Mar	25.7 mm (1.0 in)	17 March 2003
Apr	62.2 mm (2.4 in)	24 April 1917
May	62.5 mm (2.5 in)	29 May 1989
Jun	58.4 mm (2.3 in)	23 June 1898
Jul	72.4 mm (2.9 in)	3 July 1958
Aug	102.4 mm (4.0 in)	15 August 2014
Sep	54.1 mm (2.1 in)	6 September 2015
Oct	60.5 mm (2.4 in)	2 October 1971
Nov	22.9 mm (0.9 in)	7 November 1915
Dec	15.2 mm (0.6 in)	31 December 1903

Period of Record Coverage

1895 to 2021

105 years of record at Wibaux 2 E, 1895 to 2021. 22 years have data for under 90 percent of days and are left out of rankings: 1895, 1896, 1898, 1899, 1900, 1901, 1902, 1903 and others.

Days with data per year at Wibaux 2 E
Year	Days with data	Share of year	Complete
1895	305	84%	No
1896	287	78%	No
1897	347	95%	Yes
1898	283	78%	No
1899	214	59%	No
1900	292	80%	No
1901	185	51%	No
1902	147	40%	No
1903	114	31%	No
1904	148	40%	No
1906	53	15%	No
1913	5	1%	No
1914	314	86%	No
1915	349	96%	Yes
1916	250	68%	No
1917	360	99%	Yes
1918	345	95%	Yes
1919	330	90%	Yes
1920	363	99%	Yes
1921	365	100%	Yes
1922	363	99%	Yes
1923	362	99%	Yes
1924	299	82%	No
1925	112	31%	No
1941	203	56%	No
1942	300	82%	No
1943	228	62%	No
1944	130	36%	No
1945	182	50%	No
1946	364	100%	Yes
1947	363	99%	Yes
1948	360	98%	Yes
1949	364	100%	Yes
1950	364	100%	Yes
1951	365	100%	Yes
1952	366	100%	Yes
1953	365	100%	Yes
1954	365	100%	Yes
1955	365	100%	Yes
1956	363	99%	Yes
1957	364	100%	Yes
1958	365	100%	Yes
1959	364	100%	Yes
1960	366	100%	Yes
1961	363	99%	Yes
1962	365	100%	Yes
1963	364	100%	Yes
1964	364	99%	Yes
1965	365	100%	Yes
1966	361	99%	Yes
1967	365	100%	Yes
1968	366	100%	Yes
1969	365	100%	Yes
1970	362	99%	Yes
1971	363	99%	Yes
1972	366	100%	Yes
1973	363	99%	Yes
1974	364	100%	Yes
1975	362	99%	Yes
1976	365	100%	Yes
1977	364	100%	Yes
1978	364	100%	Yes
1979	363	99%	Yes
1980	363	99%	Yes
1981	364	100%	Yes
1982	359	98%	Yes
1983	363	99%	Yes
1984	366	100%	Yes
1985	364	100%	Yes
1986	363	99%	Yes
1987	363	99%	Yes
1988	364	99%	Yes
1989	364	100%	Yes
1990	362	99%	Yes
1991	360	99%	Yes
1992	366	100%	Yes
1993	356	98%	Yes
1994	363	99%	Yes
1995	363	99%	Yes
1996	366	100%	Yes
1997	363	99%	Yes
1998	347	95%	Yes
1999	363	99%	Yes
2000	365	100%	Yes
2001	362	99%	Yes
2002	364	100%	Yes
2003	361	99%	Yes
2004	362	99%	Yes
2005	362	99%	Yes
2006	363	99%	Yes
2007	360	99%	Yes
2008	329	90%	No
2009	364	100%	Yes
2010	362	99%	Yes
2011	361	99%	Yes
2012	364	99%	Yes
2013	358	98%	Yes
2014	362	99%	Yes
2015	362	99%	Yes
2016	359	98%	Yes
2017	362	99%	Yes
2018	350	96%	Yes
2019	340	93%	Yes
2020	365	100%	Yes
2021	311	85%	No

Latest Records

Latest records at Wibaux 2 E
Date	Station	Record	Value	Beat old record by	Old record stood	Significance
16 October 2021	Wibaux 2 E, US	daily snow depth	10.2 cm (4.0 in)	5.1 cm (2.0 in)	40 years	30 of 100 (Routine)
15 October 2021	Wibaux 2 E, US	daily snowfall	30.5 cm (12.0 in)	24.1 cm (9.5 in)	102 years	76 of 100 (Major)
15 October 2021	Wibaux 2 E, US	daily rain	24.4 mm (1.0 in)	4.6 mm (0.18 in)	40 years	20 of 100 (Routine)
15 October 2021	Wibaux 2 E, US	monthly snow depth (Tie)	30.5 cm (12.0 in)	tie	16 years	6 of 100 (Routine)
14 October 2021	Wibaux 2 E, US	daily rain (Tie)	19.1 mm (0.8 in)	tie	8 years	3 of 100 (Routine)
7 October 2021	Wibaux 2 E, US	monthly high max	35.0 C (95.0 F)	1.1 C (2.0 F)	24 years	28 of 100 (Routine)
7 October 2021	Wibaux 2 E, US	daily high min	9.4 C (48.9 F)	0.5 C (0.9 F)	46 years	24 of 100 (Routine)
6 October 2021	Wibaux 2 E, US	daily high max	32.2 C (90.0 F)	0.5 C (0.9 F)	46 years	23 of 100 (Routine)
29 September 2021	Wibaux 2 E, US	daily high max	35.0 C (95.0 F)	3.3 C (5.9 F)	32 years	23 of 100 (Routine)
28 September 2021	Wibaux 2 E, US	daily high max	37.2 C (99.0 F)	5.5 C (9.9 F)	20 years	23 of 100 (Routine)
25 September 2021	Wibaux 2 E, US	daily high max	34.4 C (93.9 F)	1.1 C (2.0 F)	7 years	13 of 100 (Routine)
24 September 2021	Wibaux 2 E, US	daily high max	36.7 C (98.1 F)	1.1 C (2.0 F)	104 years	41 of 100 (Notable)
3 July 2021	Wibaux 2 E, US	daily high max	40.0 C (104.0 F)	2.2 C (4.0 F)	103 years	44 of 100 (Notable)
16 June 2021	Wibaux 2 E, US	daily high min	19.4 C (66.9 F)	0.5 C (0.9 F)	26 years	18 of 100 (Routine)
15 June 2021	Wibaux 2 E, US	daily high min	18.3 C (64.9 F)	0.5 C (0.9 F)	26 years	18 of 100 (Routine)
9 June 2021	Wibaux 2 E, US	daily high min	19.4 C (66.9 F)	1.1 C (2.0 F)	44 years	25 of 100 (Routine)
9 June 2021	Wibaux 2 E, US	daily high max	37.2 C (99.0 F)	0.5 C (0.9 F)	4 years	11 of 100 (Routine)
28 May 2021	Wibaux 2 E, US	daily low max	7.2 C (45.0 F)	0.6 C (1.1 F)	74 years	32 of 100 (Routine)
26 May 2021	Wibaux 2 E, US	daily low min	-6.7 C (19.9 F)	3.4 C (6.1 F)	103 years	47 of 100 (Notable)
22 May 2021	Wibaux 2 E, US	daily low max	3.3 C (37.9 F)	6.7 C (12.1 F)	46 years	33 of 100 (Routine)

Climate Trend

78 complete years, 1897 to 2020

One stripe for each of 78 complete years at Wibaux 2 E, 1897 to 2020. Blue stripes are years cooler than the station's own mean of 5.6 C (42.0 F); red stripes are warmer. The coolest year was 1950, at 2.5 C (36.6 F), and the warmest was 1987, at 7.7 C (45.8 F). The strongest colour marks a difference of 3.1 C (5.6 F).

Annual mean temperature at Wibaux 2 E as warming stripes, 1897 to 2020
Year	Annual mean temperature	Difference from the station mean
1897	6.0 C	+0.39 C
1917	3.2 C	-2.34 C
1918	6.3 C	+0.70 C
1920	5.6 C	+0.01 C
1921	6.6 C	+1.02 C
1922	5.1 C	-0.48 C
1923	6.4 C	+0.85 C
1946	6.3 C	+0.68 C
1947	5.1 C	-0.46 C
1948	5.3 C	-0.25 C
1949	4.1 C	-1.44 C
1950	2.5 C	-3.05 C
1951	2.9 C	-2.66 C
1952	5.1 C	-0.52 C
1953	6.7 C	+1.16 C
1954	5.8 C	+0.26 C
1955	4.5 C	-1.09 C
1956	5.5 C	-0.11 C
1957	5.1 C	-0.48 C
1958	5.8 C	+0.23 C
1959	4.9 C	-0.72 C
1960	5.3 C	-0.26 C
1961	6.0 C	+0.40 C
1962	5.9 C	+0.27 C
1963	6.4 C	+0.81 C
1964	5.3 C	-0.27 C
1965	4.2 C	-1.34 C
1966	4.7 C	-0.85 C
1967	5.6 C	+0.02 C
1968	5.2 C	-0.38 C
1969	5.1 C	-0.51 C
1970	5.0 C	-0.58 C
1971	5.2 C	-0.38 C
1972	3.9 C	-1.69 C
1973	6.0 C	+0.46 C
1974	6.2 C	+0.63 C
1975	5.0 C	-0.61 C
1976	6.4 C	+0.79 C
1977	5.8 C	+0.17 C
1978	3.5 C	-2.12 C
1979	4.0 C	-1.60 C
1980	6.5 C	+0.89 C
1981	7.5 C	+1.90 C
1982	4.1 C	-1.51 C
1983	6.0 C	+0.41 C
1984	5.9 C	+0.29 C
1985	4.1 C	-1.50 C
1986	6.1 C	+0.55 C
1987	7.7 C	+2.11 C
1988	6.8 C	+1.23 C
1989	4.7 C	-0.92 C
1990	6.9 C	+1.31 C
1991	6.8 C	+1.23 C
1992	6.5 C	+0.96 C
1993	4.5 C	-1.10 C
1994	6.2 C	+0.66 C
1995	5.6 C	+0.00 C
1996	3.6 C	-1.99 C
1997	6.4 C	+0.84 C
1999	7.1 C	+1.49 C
2000	5.7 C	+0.16 C
2001	6.3 C	+0.68 C
2002	5.7 C	+0.12 C
2003	6.2 C	+0.62 C
2004	6.3 C	+0.71 C
2005	6.5 C	+0.94 C
2006	7.2 C	+1.62 C
2007	6.7 C	+1.11 C
2009	4.9 C	-0.69 C
2010	4.9 C	-0.67 C
2011	5.0 C	-0.58 C
2012	7.3 C	+1.68 C
2013	5.1 C	-0.46 C
2014	4.9 C	-0.71 C
2015	7.0 C	+1.43 C
2016	7.3 C	+1.73 C
2017	6.1 C	+0.51 C
2020	5.9 C	+0.29 C

The annual mean temperature here has risen by 0.10 C (0.01 to 0.19) per decade over 1897 to 2020. In Fahrenheit: 0.18 F (0.02 to 0.34) per decade. The slope is a straight line fitted to 78 complete years; the brackets give its 95 percent interval.

Fitted temperature trends per decade at Wibaux 2 E
Measure	Per decade (C)	Per decade (F)	Period	Complete years	Reading
Annual mean temperature	0.10 C (0.01 to 0.19) per decade	0.18 F (0.02 to 0.34) per decade	1897 to 2020	78	Rise
Mean daily maximum	0.06 C (-0.04 to 0.16) per decade	0.1 F (-0.1 to 0.3) per decade	1897 to 2020	78	Not clearly different from zero
Mean daily minimum	0.1 C (0.1 to 0.2) per decade	0.3 F (0.1 to 0.4) per decade	1897 to 2020	78	Rise

A year is complete when all 12 months have at least 20 days of both daily maximum and daily minimum readings. The annual mean is the mean of the monthly means. The trend describes this one station over this period; it does not say what caused the change.

Extremes by Year

1895 to 2021

Yearly extremes at Wibaux 2 E: the record and the median year
Measure	Record	Year of the record	Median year	Years with a value
Hottest day (TXx)	43.3 C (109.9 F)	1918	38.3 C (100.9 F)	105
Coldest night (TNn)	-48.3 C (-54.9 F)	1916	-35.0 C (-31.0 F)	105
Wettest day (Rx1day)	102.4 mm (4.0 in)	2014	38.1 mm (1.5 in)	105
Wettest five days (Rx5day)	126.2 mm (5.0 in)	1896	61.3 mm (2.4 in)	104
Longest dry spell (CDD)	116 days	1963	33 days	104

Hottest day (TXx)

The hottest day of the year at Wibaux 2 E, 1895 to 2021. The record is 43.3 C (109.9 F) in 1918, marked on the chart; the median year is 38.3 C (100.9 F).

Hottest day (TXx) at Wibaux 2 E by year
Year	Hottest day (TXx)
1895	41.1 C (106.0 F)
1896	38.3 C (100.9 F)
1897	38.3 C (100.9 F)
1898	36.7 C (98.1 F)
1899	35.0 C (95.0 F)
1900	42.8 C (109.0 F)
1901	40.6 C (105.1 F)
1902	29.4 C (84.9 F)
1903	33.3 C (91.9 F)
1904	36.7 C (98.1 F)
1906	15.0 C (59.0 F)
1913	20.6 C (69.1 F)
1914	33.3 C (91.9 F)
1915	35.0 C (95.0 F)
1916	34.4 C (93.9 F)
1917	41.7 C (107.1 F)
1918	43.3 C (109.9 F)
1919	43.3 C (109.9 F)
1920	38.9 C (102.0 F)
1921	38.3 C (100.9 F)
1922	36.7 C (98.1 F)
1923	37.8 C (100.0 F)
1924	40.6 C (105.1 F)
1925	39.4 C (102.9 F)
1941	41.7 C (107.1 F)
1942	36.7 C (98.1 F)
1943	37.8 C (100.0 F)
1944	32.2 C (90.0 F)
1945	37.2 C (99.0 F)
1946	38.9 C (102.0 F)
1947	38.3 C (100.9 F)
1948	38.3 C (100.9 F)
1949	43.3 C (109.9 F)
1950	36.7 C (98.1 F)
1951	37.8 C (100.0 F)
1952	37.8 C (100.0 F)
1953	36.1 C (97.0 F)
1954	36.1 C (97.0 F)
1955	38.3 C (100.9 F)
1956	38.3 C (100.9 F)
1957	37.8 C (100.0 F)
1958	39.4 C (102.9 F)
1959	37.8 C (100.0 F)
1960	42.8 C (109.0 F)
1961	39.4 C (102.9 F)
1962	36.1 C (97.0 F)
1963	37.2 C (99.0 F)
1964	39.4 C (102.9 F)
1965	38.3 C (100.9 F)
1966	41.1 C (106.0 F)
1967	36.7 C (98.1 F)
1968	36.7 C (98.1 F)
1969	38.3 C (100.9 F)
1970	36.7 C (98.1 F)
1971	38.3 C (100.9 F)
1972	39.4 C (102.9 F)
1973	38.9 C (102.0 F)
1974	37.8 C (100.0 F)
1975	39.4 C (102.9 F)
1976	39.4 C (102.9 F)
1977	42.2 C (108.0 F)
1978	38.9 C (102.0 F)
1979	38.3 C (100.9 F)
1980	41.1 C (106.0 F)
1981	41.7 C (107.1 F)
1982	37.2 C (99.0 F)
1983	40.6 C (105.1 F)
1984	40.0 C (104.0 F)
1985	39.4 C (102.9 F)
1986	37.8 C (100.0 F)
1987	36.7 C (98.1 F)
1988	42.8 C (109.0 F)
1989	40.0 C (104.0 F)
1990	38.9 C (102.0 F)
1991	37.8 C (100.0 F)
1992	36.7 C (98.1 F)
1993	33.3 C (91.9 F)
1994	38.9 C (102.0 F)
1995	40.6 C (105.1 F)
1996	38.9 C (102.0 F)
1997	39.4 C (102.9 F)
1998	38.9 C (102.0 F)
1999	38.3 C (100.9 F)
2000	37.8 C (100.0 F)
2001	40.0 C (104.0 F)
2002	40.0 C (104.0 F)
2003	41.1 C (106.0 F)
2004	39.4 C (102.9 F)
2005	37.2 C (99.0 F)
2006	38.9 C (102.0 F)
2007	41.7 C (107.1 F)
2008	36.7 C (98.1 F)
2009	36.7 C (98.1 F)
2010	37.2 C (99.0 F)
2011	35.6 C (96.1 F)
2012	40.0 C (104.0 F)
2013	36.1 C (97.0 F)
2014	35.0 C (95.0 F)
2015	39.4 C (102.9 F)
2016	36.7 C (98.1 F)
2017	40.0 C (104.0 F)
2018	34.4 C (93.9 F)
2019	35.6 C (96.1 F)
2020	37.2 C (99.0 F)
2021	40.0 C (104.0 F)

Coldest night (TNn)

The coldest night of the year at Wibaux 2 E, 1895 to 2021. The record is -48.3 C (-54.9 F) in 1916, marked on the chart; the median year is -35.0 C (-31.0 F).

Coldest night (TNn) at Wibaux 2 E by year
Year	Coldest night (TNn)
1895	-27.8 C (-18.0 F)
1896	-32.8 C (-27.0 F)
1897	-39.4 C (-38.9 F)
1898	-28.9 C (-20.0 F)
1899	-41.1 C (-42.0 F)
1900	-33.9 C (-29.0 F)
1901	-32.2 C (-26.0 F)
1902	-34.4 C (-29.9 F)
1903	-31.1 C (-24.0 F)
1904	-35.6 C (-32.1 F)
1906	-31.1 C (-24.0 F)
1913	-2.8 C (27.0 F)
1914	-36.1 C (-33.0 F)
1915	-28.3 C (-18.9 F)
1916	-48.3 C (-54.9 F)
1917	-40.6 C (-41.1 F)
1918	-40.6 C (-41.1 F)
1919	-37.2 C (-35.0 F)
1920	-37.8 C (-36.0 F)
1921	-31.7 C (-25.1 F)
1922	-35.6 C (-32.1 F)
1923	-34.4 C (-29.9 F)
1924	-36.7 C (-34.1 F)
1925	-26.7 C (-16.1 F)
1941	-27.8 C (-18.0 F)
1942	-34.4 C (-29.9 F)
1943	-18.3 C (-0.9 F)
1944	-36.1 C (-33.0 F)
1945	-34.4 C (-29.9 F)
1946	-32.2 C (-26.0 F)
1947	-33.3 C (-27.9 F)
1948	-35.0 C (-31.0 F)
1949	-37.8 C (-36.0 F)
1950	-38.9 C (-38.0 F)
1951	-35.6 C (-32.1 F)
1952	-37.2 C (-35.0 F)
1953	-32.2 C (-26.0 F)
1954	-38.9 C (-38.0 F)
1955	-33.3 C (-27.9 F)
1956	-33.3 C (-27.9 F)
1957	-37.2 C (-35.0 F)
1958	-32.2 C (-26.0 F)
1959	-35.6 C (-32.1 F)
1960	-32.8 C (-27.0 F)
1961	-32.2 C (-26.0 F)
1962	-42.2 C (-44.0 F)
1963	-36.7 C (-34.1 F)
1964	-32.2 C (-26.0 F)
1965	-31.7 C (-25.1 F)
1966	-36.7 C (-34.1 F)
1967	-35.6 C (-32.1 F)
1968	-36.1 C (-33.0 F)
1969	-35.6 C (-32.1 F)
1970	-40.6 C (-41.1 F)
1971	-33.3 C (-27.9 F)
1972	-37.8 C (-36.0 F)
1973	-33.3 C (-27.9 F)
1974	-37.2 C (-35.0 F)
1975	-31.7 C (-25.1 F)
1976	-39.4 C (-38.9 F)
1977	-38.3 C (-36.9 F)
1978	-33.9 C (-29.0 F)
1979	-36.7 C (-34.1 F)
1980	-36.7 C (-34.1 F)
1981	-34.4 C (-29.9 F)
1982	-41.1 C (-42.0 F)
1983	-38.3 C (-36.9 F)
1984	-35.0 C (-31.0 F)
1985	-35.6 C (-32.1 F)
1986	-27.8 C (-18.0 F)
1987	-24.4 C (-11.9 F)
1988	-35.6 C (-32.1 F)
1989	-41.1 C (-42.0 F)
1990	-35.0 C (-31.0 F)
1991	-35.6 C (-32.1 F)
1992	-36.1 C (-33.0 F)
1993	-35.0 C (-31.0 F)
1994	-35.0 C (-31.0 F)
1995	-31.7 C (-25.1 F)
1996	-37.8 C (-36.0 F)
1997	-33.3 C (-27.9 F)
1998	-31.7 C (-25.1 F)
1999	-33.9 C (-29.0 F)
2000	-30.0 C (-22.0 F)
2001	-28.3 C (-18.9 F)
2002	-33.3 C (-27.9 F)
2003	-33.9 C (-29.0 F)
2004	-33.3 C (-27.9 F)
2005	-35.0 C (-31.0 F)
2006	-30.0 C (-22.0 F)
2007	-31.1 C (-24.0 F)
2008	-33.3 C (-27.9 F)
2009	-36.1 C (-33.0 F)
2010	-32.2 C (-26.0 F)
2011	-37.8 C (-36.0 F)
2012	-28.3 C (-18.9 F)
2013	-35.6 C (-32.1 F)
2014	-30.6 C (-23.1 F)
2015	-33.9 C (-29.0 F)
2016	-30.6 C (-23.1 F)
2017	-40.0 C (-40.0 F)
2018	-37.8 C (-36.0 F)
2019	-36.7 C (-34.1 F)
2020	-35.0 C (-31.0 F)
2021	-37.8 C (-36.0 F)

Wettest day (Rx1day)

The wettest day of the year at Wibaux 2 E, 1895 to 2021. The record is 102.4 mm (4.0 in) in 2014, marked on the chart; the median year is 38.1 mm (1.5 in).

Wettest day (Rx1day) at Wibaux 2 E by year
Year	Wettest day (Rx1day)
1895	41.9 mm (1.6 in)
1896	62.2 mm (2.4 in)
1897	22.9 mm (0.9 in)
1898	58.4 mm (2.3 in)
1899	40.6 mm (1.6 in)
1900	35.6 mm (1.4 in)
1901	42.4 mm (1.7 in)
1902	35.6 mm (1.4 in)
1903	41.9 mm (1.6 in)
1904	18.8 mm (0.7 in)
1906	12.7 mm (0.5 in)
1913	12.7 mm (0.5 in)
1914	34.3 mm (1.4 in)
1915	50.8 mm (2.0 in)
1916	50.8 mm (2.0 in)
1917	62.2 mm (2.4 in)
1918	32.3 mm (1.3 in)
1919	36.8 mm (1.4 in)
1920	49.8 mm (2.0 in)
1921	53.3 mm (2.1 in)
1922	41.7 mm (1.6 in)
1923	35.1 mm (1.4 in)
1924	41.4 mm (1.6 in)
1925	16.5 mm (0.6 in)
1941	46.2 mm (1.8 in)
1942	27.4 mm (1.1 in)
1943	47.0 mm (1.9 in)
1944	57.7 mm (2.3 in)
1945	27.7 mm (1.1 in)
1946	29.2 mm (1.1 in)
1947	48.3 mm (1.9 in)
1948	66.0 mm (2.6 in)
1949	20.3 mm (0.8 in)
1950	43.9 mm (1.7 in)
1951	24.4 mm (1.0 in)
1952	28.2 mm (1.1 in)
1953	22.9 mm (0.9 in)
1954	43.9 mm (1.7 in)
1955	24.6 mm (1.0 in)
1956	23.6 mm (0.9 in)
1957	42.4 mm (1.7 in)
1958	72.4 mm (2.9 in)
1959	38.1 mm (1.5 in)
1960	24.1 mm (0.9 in)
1961	38.1 mm (1.5 in)
1962	33.0 mm (1.3 in)
1963	43.4 mm (1.7 in)
1964	88.9 mm (3.5 in)
1965	64.0 mm (2.5 in)
1966	21.6 mm (0.9 in)
1967	37.1 mm (1.5 in)
1968	71.9 mm (2.8 in)
1969	31.5 mm (1.2 in)
1970	55.9 mm (2.2 in)
1971	60.5 mm (2.4 in)
1972	35.3 mm (1.4 in)
1973	44.7 mm (1.8 in)
1974	43.7 mm (1.7 in)
1975	34.8 mm (1.4 in)
1976	57.2 mm (2.3 in)
1977	23.4 mm (0.9 in)
1978	50.0 mm (2.0 in)
1979	27.9 mm (1.1 in)
1980	34.8 mm (1.4 in)
1981	22.4 mm (0.9 in)
1982	39.9 mm (1.6 in)
1983	24.6 mm (1.0 in)
1984	28.4 mm (1.1 in)
1985	25.7 mm (1.0 in)
1986	49.5 mm (1.9 in)
1987	34.8 mm (1.4 in)
1988	16.5 mm (0.6 in)
1989	62.5 mm (2.5 in)
1990	40.1 mm (1.6 in)
1991	52.1 mm (2.1 in)
1992	47.5 mm (1.9 in)
1993	61.5 mm (2.4 in)
1994	38.6 mm (1.5 in)
1995	41.9 mm (1.6 in)
1996	48.5 mm (1.9 in)
1997	44.7 mm (1.8 in)
1998	31.8 mm (1.3 in)
1999	34.3 mm (1.4 in)
2000	29.7 mm (1.2 in)
2001	34.0 mm (1.3 in)
2002	43.2 mm (1.7 in)
2003	33.0 mm (1.3 in)
2004	26.7 mm (1.1 in)
2005	40.6 mm (1.6 in)
2006	32.0 mm (1.3 in)
2007	35.6 mm (1.4 in)
2008	40.6 mm (1.6 in)
2009	30.7 mm (1.2 in)
2010	32.0 mm (1.3 in)
2011	40.6 mm (1.6 in)
2012	29.5 mm (1.2 in)
2013	51.1 mm (2.0 in)
2014	102.4 mm (4.0 in)
2015	54.1 mm (2.1 in)
2016	32.5 mm (1.3 in)
2017	49.8 mm (2.0 in)
2018	26.4 mm (1.0 in)
2019	49.8 mm (2.0 in)
2020	33.3 mm (1.3 in)
2021	24.4 mm (1.0 in)

Wettest five days (Rx5day)

The wettest five days of the year at Wibaux 2 E, 1895 to 2021. The record is 126.2 mm (5.0 in) in 1896, marked on the chart; the median year is 61.3 mm (2.4 in).

Wettest five days (Rx5day) at Wibaux 2 E by year
Year	Wettest five days (Rx5day)
1895	72.6 mm (2.9 in)
1896	126.2 mm (5.0 in)
1897	22.9 mm (0.9 in)
1898	110.0 mm (4.3 in)
1899	94.5 mm (3.7 in)
1900	105.2 mm (4.1 in)
1901	72.9 mm (2.9 in)
1902	48.4 mm (1.9 in)
1903	82.6 mm (3.3 in)
1904	35.3 mm (1.4 in)
1906	14.2 mm (0.6 in)
1913	n/a
1914	40.7 mm (1.6 in)
1915	67.3 mm (2.6 in)
1916	71.1 mm (2.8 in)
1917	67.3 mm (2.6 in)
1918	68.3 mm (2.7 in)
1919	40.6 mm (1.6 in)
1920	57.1 mm (2.2 in)
1921	75.9 mm (3.0 in)
1922	68.9 mm (2.7 in)
1923	81.3 mm (3.2 in)
1924	57.6 mm (2.3 in)
1925	4.5 mm (0.18 in)
1941	69.9 mm (2.8 in)
1942	58.9 mm (2.3 in)
1943	78.0 mm (3.1 in)
1944	78.8 mm (3.1 in)
1945	41.2 mm (1.6 in)
1946	68.6 mm (2.7 in)
1947	78.5 mm (3.1 in)
1948	74.9 mm (2.9 in)
1949	23.4 mm (0.9 in)
1950	67.7 mm (2.7 in)
1951	39.0 mm (1.5 in)
1952	29.5 mm (1.2 in)
1953	44.0 mm (1.7 in)
1954	49.6 mm (2.0 in)
1955	33.0 mm (1.3 in)
1956	32.8 mm (1.3 in)
1957	77.5 mm (3.1 in)
1958	98.8 mm (3.9 in)
1959	52.7 mm (2.1 in)
1960	47.7 mm (1.9 in)
1961	49.5 mm (1.9 in)
1962	49.8 mm (2.0 in)
1963	78.2 mm (3.1 in)
1964	88.9 mm (3.5 in)
1965	79.0 mm (3.1 in)
1966	25.4 mm (1.0 in)
1967	82.5 mm (3.2 in)
1968	80.5 mm (3.2 in)
1969	86.6 mm (3.4 in)
1970	73.1 mm (2.9 in)
1971	99.8 mm (3.9 in)
1972	42.7 mm (1.7 in)
1973	78.0 mm (3.1 in)
1974	45.0 mm (1.8 in)
1975	66.1 mm (2.6 in)
1976	76.7 mm (3.0 in)
1977	42.7 mm (1.7 in)
1978	83.3 mm (3.3 in)
1979	42.4 mm (1.7 in)
1980	51.6 mm (2.0 in)
1981	51.1 mm (2.0 in)
1982	64.2 mm (2.5 in)
1983	31.5 mm (1.2 in)
1984	47.7 mm (1.9 in)
1985	55.2 mm (2.2 in)
1986	63.5 mm (2.5 in)
1987	55.9 mm (2.2 in)
1988	17.5 mm (0.7 in)
1989	78.0 mm (3.1 in)
1990	59.7 mm (2.4 in)
1991	58.7 mm (2.3 in)
1992	64.3 mm (2.5 in)
1993	117.3 mm (4.6 in)
1994	65.1 mm (2.6 in)
1995	43.9 mm (1.7 in)
1996	53.3 mm (2.1 in)
1997	75.7 mm (3.0 in)
1998	66.8 mm (2.6 in)
1999	59.5 mm (2.3 in)
2000	52.0 mm (2.0 in)
2001	69.1 mm (2.7 in)
2002	67.1 mm (2.6 in)
2003	58.7 mm (2.3 in)
2004	32.7 mm (1.3 in)
2005	70.7 mm (2.8 in)
2006	67.8 mm (2.7 in)
2007	40.1 mm (1.6 in)
2008	59.1 mm (2.3 in)
2009	53.9 mm (2.1 in)
2010	76.9 mm (3.0 in)
2011	62.4 mm (2.5 in)
2012	44.0 mm (1.7 in)
2013	117.6 mm (4.6 in)
2014	106.5 mm (4.2 in)
2015	60.2 mm (2.4 in)
2016	60.0 mm (2.4 in)
2017	59.2 mm (2.3 in)
2018	33.8 mm (1.3 in)
2019	64.0 mm (2.5 in)
2020	36.1 mm (1.4 in)
2021	43.5 mm (1.7 in)

Longest dry spell (CDD)

The longest dry spell of the year at Wibaux 2 E, 1895 to 2021. The record is 116 days in 1963, marked on the chart; the median year is 33 days.

Longest dry spell (CDD) at Wibaux 2 E by year
Year	Longest dry spell (CDD)
1895	37 days
1896	34 days
1897	34 days
1898	39 days
1899	51 days
1900	32 days
1901	38 days
1902	29 days
1903	46 days
1904	47 days
1906	23 days
1913	n/a
1914	27 days
1915	63 days
1916	28 days
1917	32 days
1918	33 days
1919	18 days
1920	51 days
1921	40 days
1922	31 days
1923	42 days
1924	22 days
1925	26 days
1941	42 days
1942	26 days
1943	35 days
1944	24 days
1945	24 days
1946	43 days
1947	39 days
1948	57 days
1949	41 days
1950	33 days
1951	33 days
1952	60 days
1953	33 days
1954	32 days
1955	84 days
1956	48 days
1957	29 days
1958	51 days
1959	45 days
1960	60 days
1961	38 days
1962	46 days
1963	116 days
1964	59 days
1965	47 days
1966	38 days
1967	52 days
1968	28 days
1969	55 days
1970	57 days
1971	38 days
1972	26 days
1973	25 days
1974	37 days
1975	25 days
1976	30 days
1977	23 days
1978	27 days
1979	37 days
1980	47 days
1981	32 days
1982	21 days
1983	35 days
1984	23 days
1985	24 days
1986	25 days
1987	28 days
1988	28 days
1989	23 days
1990	32 days
1991	32 days
1992	24 days
1993	27 days
1994	26 days
1995	26 days
1996	30 days
1997	42 days
1998	22 days
1999	30 days
2000	35 days
2001	41 days
2002	19 days
2003	22 days
2004	22 days
2005	29 days
2006	37 days
2007	35 days
2008	19 days
2009	33 days
2010	32 days
2011	36 days
2012	42 days
2013	25 days
2014	26 days
2015	27 days
2016	42 days
2017	61 days
2018	26 days
2019	31 days
2020	48 days
2021	45 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.

Frost Dates and Growing Season

78 years with a frost

Across 78 years with a frost, the median last spring frost at Wibaux 2 E falls on 24 May and the median first autumn frost on 13 September, which leaves a median of 115 days between them.

In 1987 to 2020 the median growing season was 120 days. That is 10 days more than in 1897 to 1968.

Fitted over all years, the growing season changes by +1.1 days per decade at this station.

Frost dates and growing season at Wibaux 2 E
Measure	Median, all years	Earliest period (1897 to 1968)	Recent period (1987 to 2020)	Recent against earliest	Fitted trend
Last spring frost	24 May	25 May	20 May	5 days earlier	-0.2 days per decade
First autumn frost	13 September	9 September	18 September	9 days later	+0.9 days per decade
Growing days	115 days	110 days	120 days	10 days more	+1.1 days per decade

A frost day is a day with a daily minimum at or below 0 C (32 F). The last spring frost and the first autumn frost are the last and first such days of the cold season, and growing days are the days between them. A negative trend for the last spring frost means it comes earlier.

Rainfall Return Levels

84 years, 1896 to 2020

A day with at least 38.2 mm (1.5 in) of rain is expected about once in 2 years. A day with at least 92.8 mm (3.7 in) of rain is expected about once in 100 years.

Rainfall return levels at Wibaux 2 E: the daily rain expected about once in a given number of years
Expected about once in	A day with at least	Note
2 years	38.2 mm (1.5 in)
5 years	51.7 mm (2.0 in)
10 years	61.0 mm (2.4 in)
25 years	73.4 mm (2.9 in)
50 years	83.0 mm (3.3 in)
100 years	92.8 mm (3.7 in)	Longer than the 84 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, 84 years of values from 1896 to 2020.

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: 102.4 mm (4.0 in) in 2014; 88.9 mm (3.5 in) in 1964; 72.4 mm (2.9 in) in 1958.

Station Changes

1 suspected

One change was suspected in the annual mean temperature of Wibaux 2 E, at 1983. Each is measured against neighbouring stations.

Relative to 5 neighbouring stations, the station's annual mean temperature from 1983 ran 0.3 C (0.5 F) lower than in the years before (likely change).

Suspected changes in the annual mean temperature at Wibaux 2 E, against neighbouring stations
Year	Shift (C)	Shift (F)	Strength	Neighbours
1983	-0.3	-0.5	likely	5

Possible change at the station (a move, a new instrument or a new site); the record is kept as measured. A "likely" change has a larger test statistic than a "possible" one. Neither says why the station differs from its neighbours. How changes are found, and the largest ones.

Climate Twins

2003 to 2020 against 1961 to 1990

Over 2003 to 2020, Wibaux 2 E had a mean temperature of 6.1 C (42.9 F) and 415.2 mm (16.3 in) of rain a year. The 3 stations whose 1961 to 1990 climate was closest to that are Upton (United States, 324 km away), Recluse 11 NNW (United States, 261 km away) and Ralph 1 N (United States, 158 km away).

Climate twins of Wibaux 2 E: stations whose 1961 to 1990 climate is closest to its 2003 to 2020 climate
Twin station	Country	Distance away	Mean temperature, 1961-1990	Rain a year, 1961-1990	Climate difference
Upton	United States	324 km (201 mi)	6.6 C (43.8 F)	371.4 mm (14.6 in)	0.78
Recluse 11 NNW	United States	261 km (162 mi)	6.2 C (43.2 F)	379.4 mm (14.9 in)	0.80
Ralph 1 N	United States	158 km (98 mi)	6.2 C (43.2 F)	402.2 mm (15.8 in)	0.82

Twins are stations, not cities. A twin is one of the three stations at least 100 km away whose earlier climate is closest to this station's recent one, so a close match does not mean the two places look alike in other ways. A station move or a gap in a record can change that station's averages. The list describes past climate; it is not a forecast and does not say what caused any change. How twins are found, and a search for any station.

Download the Data

Data for Wibaux 2 E standing records by year: CSV or JSON. Field meanings are on the data page.
Data for Wibaux 2 E 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 2026-10-12 (12 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).