Record envelope, standing records and threshold days for Beaver (USC00340593), Oklahoma, United States, with 122 years of record.
Key Facts for Beaver
Beaver (USC00340593) is a weather station in Oklahoma, United States at 36.81 latitude and -100.53 longitude, 751 m (2,465 ft) above sea level.
The station reports from 1896 to 2017, 122 years of record.
1,464 records set at Beaver still stand.
Records are tracked for tmax, tmin, prcp, snow, snwd: an element needs 30 years of data to be eligible.
Beaver tied a daily record low minimum temperature of 12.8 C (55.0 F) on 1 July 2017.
About the Station
Location: Oklahoma, United States, 36.81 latitude, -100.53 longitude.
Elevation: 751 m (2,465 ft).
Period of record: 1896 to 2017, 122 years.
Eligible elements: tmax, tmin, prcp, snow, snwd.
Daily Record Envelope and 2026
0 days at or beyond a record
Record highRecord low2026 daily maximum2026 daily minimum
The band shows the record high and record low for each calendar day at Beaver. 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 Beaver, with 2026 drawn through them
Month
Highest record high
Lowest record low
2026 highest maximum
2026 lowest minimum
Jan
27.8 C (82.0 F)
-30.6 C (-23.1 F)
n/a
n/a
Feb
33.9 C (93.0 F)
-31.7 C (-25.1 F)
n/a
n/a
Mar
38.3 C (100.9 F)
-23.3 C (-9.9 F)
n/a
n/a
Apr
38.9 C (102.0 F)
-10.6 C (12.9 F)
n/a
n/a
May
42.2 C (108.0 F)
-5.6 C (21.9 F)
n/a
n/a
Jun
45.0 C (113.0 F)
3.9 C (39.0 F)
n/a
n/a
Jul
43.9 C (111.0 F)
7.2 C (45.0 F)
n/a
n/a
Aug
46.1 C (115.0 F)
5.0 C (41.0 F)
n/a
n/a
Sep
43.3 C (109.9 F)
-2.8 C (27.0 F)
n/a
n/a
Oct
38.3 C (100.9 F)
-10.6 C (12.9 F)
n/a
n/a
Nov
34.4 C (93.9 F)
-21.1 C (-6.0 F)
n/a
n/a
Dec
30.6 C (87.1 F)
-27.8 C (-18.0 F)
n/a
n/a
Which Years Hold Standing Records
1,464 standing records
Year with most
1,464 records at Beaver still stand. 1936 holds the most, with 37.
Standing records at Beaver by the year they were set
Year set
Standing records
1896
23
1897
2
1898
7
1899
23
1900
14
1901
8
1902
16
1903
13
1904
15
1905
12
1906
9
1907
15
1908
9
1909
18
1910
22
1911
25
1912
22
1913
15
1914
9
1925
24
1926
29
1927
19
1928
15
1929
14
1935
15
1936
37
1937
18
1938
17
1939
1
1945
15
1946
20
1947
11
1948
16
1949
5
1950
22
1951
12
1952
25
1953
31
1954
16
1955
24
1956
18
1957
7
1958
9
1959
13
1960
13
1961
8
1962
20
1963
24
1964
8
1965
16
1966
12
1967
17
1968
11
1969
10
1970
17
1971
13
1972
19
1973
7
1974
8
1975
9
1976
13
1977
5
1978
19
1979
12
1980
20
1981
12
1982
5
1983
17
1984
10
1985
11
1986
6
1987
11
1988
6
1989
26
1990
16
1991
19
1992
15
1993
14
1994
9
1995
16
1996
18
1997
15
1998
11
1999
11
2000
17
2001
12
2002
7
2003
5
2004
12
2005
16
2006
11
2007
16
2008
9
2009
18
2010
1
2011
13
2012
12
2013
23
2014
22
2015
9
2016
15
2017
7
All-Time Record Progression
4 new records
4 all-time records were set at Beaver between 14 May 1951 and 28 March 2009. Each dot is a new record.
When Beaver set new all-time records
Date
Kind
Detail
1951-05-14
Record daily precipitation
Record daily precipitation 113.0 mm (4.4 in)
1983-06-10
Record daily precipitation
Record daily precipitation 128.8 mm (5.1 in)
1997-12-25
Record snow depth
Record snow depth 45.7 cm (18.0 in)
2009-03-28
Record snow depth
Record snow depth 53.3 cm (21.0 in)
Wettest Day of Each Month
Jun: 128.8 mm (5.1 in)
The wettest day on record for each calendar month at Beaver. The most was 128.8 mm (5.1 in) on 10 June 1983.
Record daily precipitation for each month at Beaver
Month
Record daily precipitation (mm)
Date
Jan
78.0 mm (3.1 in)
15 January 2017
Feb
51.8 mm (2.0 in)
18 February 1911
Mar
50.8 mm (2.0 in)
17 March 1961
Apr
91.4 mm (3.6 in)
24 April 1897
May
114.3 mm (4.5 in)
17 May 1989
Jun
128.8 mm (5.1 in)
10 June 1983
Jul
112.8 mm (4.4 in)
1 July 1988
Aug
106.7 mm (4.2 in)
9 August 1967
Sep
78.7 mm (3.1 in)
10 September 1900
Oct
66.0 mm (2.6 in)
29 October 2013
Nov
97.8 mm (3.9 in)
17 November 1971
Dec
65.3 mm (2.6 in)
30 December 2006
Period of Record Coverage
1896 to 2017
Complete yearUnder 90 percent of days
102 years of record at Beaver, 1896 to 2017. 18 years have data for under 90 percent of days and are left out of rankings: 1896, 1897, 1898, 1900, 1902, 1903, 1905, 1906 and others.
Cooler than the station meanWarmer than the station mean
One stripe for each of 74 complete years at Beaver, 1899 to 2015. Blue stripes are years cooler than the station's own mean of 13.9 C (57.0 F); red stripes are warmer. The coolest year was 1989, at 12.7 C (54.9 F), and the warmest was 1954, at 16.2 C (61.1 F). The strongest colour marks a difference of 2.3 C (4.1 F).
Annual mean temperature at Beaver as warming stripes, 1899 to 2015
Year
Annual mean temperature
Difference from the station mean
1899
13.3 C
-0.55 C
1901
14.8 C
+0.88 C
1904
14.0 C
+0.06 C
1909
14.6 C
+0.67 C
1910
14.7 C
+0.78 C
1911
14.4 C
+0.49 C
1913
13.7 C
-0.19 C
1914
14.0 C
+0.09 C
1925
14.7 C
+0.82 C
1926
13.2 C
-0.69 C
1927
14.2 C
+0.27 C
1928
13.9 C
0.00 C
1929
13.0 C
-0.89 C
1937
14.9 C
+0.96 C
1938
15.7 C
+1.83 C
1945
14.6 C
+0.67 C
1947
13.8 C
-0.14 C
1948
13.0 C
-0.88 C
1949
13.1 C
-0.81 C
1950
14.3 C
+0.38 C
1951
13.8 C
-0.07 C
1952
14.9 C
+1.02 C
1953
15.9 C
+1.99 C
1954
16.2 C
+2.27 C
1955
14.8 C
+0.91 C
1956
15.4 C
+1.55 C
1957
14.0 C
+0.10 C
1958
14.1 C
+0.20 C
1959
14.0 C
+0.11 C
1960
13.8 C
-0.06 C
1961
13.2 C
-0.65 C
1962
14.4 C
+0.53 C
1963
15.4 C
+1.46 C
1965
14.5 C
+0.63 C
1966
13.7 C
-0.18 C
1967
14.5 C
+0.63 C
1969
13.5 C
-0.42 C
1970
13.3 C
-0.60 C
1971
13.6 C
-0.33 C
1972
13.0 C
-0.93 C
1974
13.6 C
-0.34 C
1975
13.1 C
-0.81 C
1976
13.3 C
-0.59 C
1977
14.5 C
+0.58 C
1978
13.0 C
-0.85 C
1980
13.9 C
+0.02 C
1981
14.7 C
+0.78 C
1982
12.8 C
-1.10 C
1983
12.8 C
-1.09 C
1985
13.8 C
-0.10 C
1987
13.5 C
-0.39 C
1988
13.1 C
-0.83 C
1989
12.7 C
-1.19 C
1990
13.8 C
-0.12 C
1991
14.0 C
+0.10 C
1994
13.9 C
-0.02 C
1995
13.2 C
-0.70 C
1996
13.0 C
-0.85 C
1998
14.0 C
+0.15 C
1999
13.7 C
-0.15 C
2000
14.0 C
+0.06 C
2001
14.3 C
+0.42 C
2004
13.3 C
-0.62 C
2005
13.4 C
-0.54 C
2006
14.0 C
+0.15 C
2007
13.1 C
-0.82 C
2008
13.0 C
-0.89 C
2009
12.9 C
-1.01 C
2010
13.5 C
-0.43 C
2011
13.8 C
-0.09 C
2012
15.0 C
+1.15 C
2013
13.0 C
-0.85 C
2014
13.0 C
-0.93 C
2015
14.2 C
+0.27 C
The annual mean temperature here has fallen by 0.08 C (0.03 to 0.14) per decade over 1899 to 2015. In Fahrenheit: 0.1 F (0.1 to 0.2) per decade. The slope is a straight line fitted to 74 complete years; the brackets give its 95 percent interval.
Fitted temperature trends per decade at Beaver
Measure
Per decade (C)
Per decade (F)
Period
Complete years
Reading
Annual mean temperature
-0.08 C (-0.14 to -0.03) per decade
-0.1 F (-0.2 to -0.1) per decade
1899 to 2015
74
Fall
Mean daily maximum
-0.08 C (-0.16 to 0.00) per decade
-0.15 F (-0.29 to -0.01) per decade
1899 to 2015
74
Fall
Mean daily minimum
-0.08 C (-0.13 to -0.04) per decade
-0.2 F (-0.2 to -0.1) per decade
1899 to 2015
74
Fall
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
1896 to 2017
Yearly extremes at Beaver: the record and the median year
Measure
Record
Year of the record
Median year
Years with a value
Hottest day (TXx)
46.1 C (115.0 F)
1936
41.7 C (107.1 F)
102
Coldest night (TNn)
-31.7 C (-25.1 F)
1899
-20.0 C (-4.0 F)
102
Wettest day (Rx1day)
128.8 mm (5.1 in)
1983
53.6 mm (2.1 in)
102
Wettest five days (Rx5day)
208.7 mm (8.2 in)
1951
80.2 mm (3.2 in)
102
Longest dry spell (CDD)
99 days
1907
40 days
102
Hottest day (TXx)
The hottest day of the year at Beaver, 1896 to 2017. The record is 46.1 C (115.0 F) in 1936, marked on the chart; the median year is 41.7 C (107.1 F).
Hottest day (TXx) at Beaver by year
Year
Hottest day (TXx)
1896
44.4 C (111.9 F)
1897
22.2 C (72.0 F)
1898
42.8 C (109.0 F)
1899
41.1 C (106.0 F)
1900
41.1 C (106.0 F)
1901
42.2 C (108.0 F)
1902
43.3 C (109.9 F)
1903
41.1 C (106.0 F)
1904
38.3 C (100.9 F)
1905
39.4 C (102.9 F)
1906
39.4 C (102.9 F)
1907
40.6 C (105.1 F)
1908
41.1 C (106.0 F)
1909
42.2 C (108.0 F)
1910
41.7 C (107.1 F)
1911
44.4 C (111.9 F)
1912
40.6 C (105.1 F)
1913
42.8 C (109.0 F)
1914
40.0 C (104.0 F)
1925
42.8 C (109.0 F)
1926
42.2 C (108.0 F)
1927
41.1 C (106.0 F)
1928
41.1 C (106.0 F)
1929
42.2 C (108.0 F)
1935
44.4 C (111.9 F)
1936
46.1 C (115.0 F)
1937
44.4 C (111.9 F)
1938
42.2 C (108.0 F)
1939
23.9 C (75.0 F)
1945
43.3 C (109.9 F)
1946
43.3 C (109.9 F)
1947
42.8 C (109.0 F)
1948
42.2 C (108.0 F)
1949
38.9 C (102.0 F)
1950
41.1 C (106.0 F)
1951
41.1 C (106.0 F)
1952
43.3 C (109.9 F)
1953
43.9 C (111.0 F)
1954
43.3 C (109.9 F)
1955
40.6 C (105.1 F)
1956
42.2 C (108.0 F)
1957
42.8 C (109.0 F)
1958
41.1 C (106.0 F)
1959
42.2 C (108.0 F)
1960
43.9 C (111.0 F)
1961
38.9 C (102.0 F)
1962
41.1 C (106.0 F)
1963
41.7 C (107.1 F)
1964
43.3 C (109.9 F)
1965
39.4 C (102.9 F)
1966
42.2 C (108.0 F)
1967
39.4 C (102.9 F)
1968
40.6 C (105.1 F)
1969
42.2 C (108.0 F)
1970
41.1 C (106.0 F)
1971
41.7 C (107.1 F)
1972
40.6 C (105.1 F)
1973
41.1 C (106.0 F)
1974
42.2 C (108.0 F)
1975
39.4 C (102.9 F)
1976
40.0 C (104.0 F)
1977
40.6 C (105.1 F)
1978
42.8 C (109.0 F)
1979
40.0 C (104.0 F)
1980
44.4 C (111.9 F)
1981
45.0 C (113.0 F)
1982
40.6 C (105.1 F)
1983
41.7 C (107.1 F)
1984
41.7 C (107.1 F)
1985
42.8 C (109.0 F)
1986
42.8 C (109.0 F)
1987
40.6 C (105.1 F)
1988
40.6 C (105.1 F)
1989
39.4 C (102.9 F)
1990
41.7 C (107.1 F)
1991
40.6 C (105.1 F)
1992
41.1 C (106.0 F)
1993
40.0 C (104.0 F)
1994
43.3 C (109.9 F)
1995
41.7 C (107.1 F)
1996
41.7 C (107.1 F)
1997
40.6 C (105.1 F)
1998
43.9 C (111.0 F)
1999
41.1 C (106.0 F)
2000
42.2 C (108.0 F)
2001
42.8 C (109.0 F)
2002
40.6 C (105.1 F)
2003
41.7 C (107.1 F)
2004
37.8 C (100.0 F)
2005
38.3 C (100.9 F)
2006
41.1 C (106.0 F)
2007
38.9 C (102.0 F)
2008
41.7 C (107.1 F)
2009
42.8 C (109.0 F)
2010
40.6 C (105.1 F)
2011
43.9 C (111.0 F)
2012
43.3 C (109.9 F)
2013
41.7 C (107.1 F)
2014
43.3 C (109.9 F)
2015
38.9 C (102.0 F)
2016
40.6 C (105.1 F)
2017
40.6 C (105.1 F)
Coldest night (TNn)
The coldest night of the year at Beaver, 1896 to 2017. The record is -31.7 C (-25.1 F) in 1899, marked on the chart; the median year is -20.0 C (-4.0 F).
Coldest night (TNn) at Beaver by year
Year
Coldest night (TNn)
1896
-13.9 C (7.0 F)
1897
-21.1 C (-6.0 F)
1898
-12.2 C (10.0 F)
1899
-31.7 C (-25.1 F)
1900
-18.9 C (-2.0 F)
1901
-21.1 C (-6.0 F)
1902
-22.2 C (-8.0 F)
1903
-12.8 C (9.0 F)
1904
-17.2 C (1.0 F)
1905
-26.7 C (-16.1 F)
1906
-17.2 C (1.0 F)
1907
-16.1 C (3.0 F)
1908
-17.2 C (1.0 F)
1909
-24.4 C (-11.9 F)
1910
-23.3 C (-9.9 F)
1911
-25.6 C (-14.1 F)
1912
-27.8 C (-18.0 F)
1913
-28.3 C (-18.9 F)
1914
-20.0 C (-4.0 F)
1925
-19.4 C (-2.9 F)
1926
-18.9 C (-2.0 F)
1927
-20.0 C (-4.0 F)
1928
-17.2 C (1.0 F)
1929
-23.9 C (-11.0 F)
1935
-20.0 C (-4.0 F)
1936
-22.8 C (-9.0 F)
1937
-18.9 C (-2.0 F)
1938
-23.9 C (-11.0 F)
1939
-18.3 C (-0.9 F)
1945
-16.7 C (1.9 F)
1946
-15.6 C (3.9 F)
1947
-16.7 C (1.9 F)
1948
-26.1 C (-15.0 F)
1949
-23.3 C (-9.9 F)
1950
-20.6 C (-5.1 F)
1951
-28.3 C (-18.9 F)
1952
-18.3 C (-0.9 F)
1953
-14.4 C (6.1 F)
1954
-18.3 C (-0.9 F)
1955
-16.7 C (1.9 F)
1956
-20.6 C (-5.1 F)
1957
-18.9 C (-2.0 F)
1958
-21.1 C (-6.0 F)
1959
-30.6 C (-23.1 F)
1960
-21.1 C (-6.0 F)
1961
-23.3 C (-9.9 F)
1962
-23.9 C (-11.0 F)
1963
-24.4 C (-11.9 F)
1964
-20.0 C (-4.0 F)
1965
-16.1 C (3.0 F)
1966
-25.0 C (-13.0 F)
1967
-18.3 C (-0.9 F)
1968
-18.9 C (-2.0 F)
1969
-15.0 C (5.0 F)
1970
-18.9 C (-2.0 F)
1971
-25.6 C (-14.1 F)
1972
-24.4 C (-11.9 F)
1973
-19.4 C (-2.9 F)
1974
-26.1 C (-15.0 F)
1975
-18.3 C (-0.9 F)
1976
-21.7 C (-7.1 F)
1977
-21.1 C (-6.0 F)
1978
-20.0 C (-4.0 F)
1979
-25.0 C (-13.0 F)
1980
-21.1 C (-6.0 F)
1981
-21.7 C (-7.1 F)
1982
-27.2 C (-17.0 F)
1983
-25.0 C (-13.0 F)
1984
-27.8 C (-18.0 F)
1985
-18.3 C (-0.9 F)
1986
-12.8 C (9.0 F)
1987
-20.6 C (-5.1 F)
1988
-25.0 C (-13.0 F)
1989
-25.0 C (-13.0 F)
1990
-20.6 C (-5.1 F)
1991
-21.1 C (-6.0 F)
1992
-16.1 C (3.0 F)
1993
-20.0 C (-4.0 F)
1994
-18.9 C (-2.0 F)
1995
-16.7 C (1.9 F)
1996
-23.9 C (-11.0 F)
1997
-16.1 C (3.0 F)
1998
-21.7 C (-7.1 F)
1999
-15.0 C (5.0 F)
2000
-16.1 C (3.0 F)
2001
-17.8 C (0.0 F)
2002
-18.3 C (-0.9 F)
2003
-17.8 C (0.0 F)
2004
-21.1 C (-6.0 F)
2005
-21.7 C (-7.1 F)
2006
-17.2 C (1.0 F)
2007
-19.4 C (-2.9 F)
2008
-17.2 C (1.0 F)
2009
-20.0 C (-4.0 F)
2010
-19.4 C (-2.9 F)
2011
-23.3 C (-9.9 F)
2012
-17.2 C (1.0 F)
2013
-17.2 C (1.0 F)
2014
-18.9 C (-2.0 F)
2015
-15.0 C (5.0 F)
2016
-27.8 C (-18.0 F)
2017
-21.7 C (-7.1 F)
Wettest day (Rx1day)
The wettest day of the year at Beaver, 1896 to 2017. The record is 128.8 mm (5.1 in) in 1983, marked on the chart; the median year is 53.6 mm (2.1 in).
Wettest day (Rx1day) at Beaver by year
Year
Wettest day (Rx1day)
1896
29.7 mm (1.2 in)
1897
91.4 mm (3.6 in)
1898
53.3 mm (2.1 in)
1899
66.0 mm (2.6 in)
1900
78.7 mm (3.1 in)
1901
41.9 mm (1.6 in)
1902
74.7 mm (2.9 in)
1903
64.8 mm (2.6 in)
1904
66.0 mm (2.6 in)
1905
69.9 mm (2.8 in)
1906
55.9 mm (2.2 in)
1907
64.8 mm (2.6 in)
1908
37.3 mm (1.5 in)
1909
55.9 mm (2.2 in)
1910
67.3 mm (2.6 in)
1911
55.9 mm (2.2 in)
1912
53.3 mm (2.1 in)
1913
32.5 mm (1.3 in)
1914
68.6 mm (2.7 in)
1925
48.3 mm (1.9 in)
1926
31.2 mm (1.2 in)
1927
40.6 mm (1.6 in)
1928
36.8 mm (1.4 in)
1929
31.8 mm (1.3 in)
1935
41.9 mm (1.6 in)
1936
63.5 mm (2.5 in)
1937
67.6 mm (2.7 in)
1938
31.8 mm (1.3 in)
1939
28.2 mm (1.1 in)
1945
38.1 mm (1.5 in)
1946
46.7 mm (1.8 in)
1947
50.8 mm (2.0 in)
1948
51.1 mm (2.0 in)
1949
58.2 mm (2.3 in)
1950
45.5 mm (1.8 in)
1951
113.0 mm (4.4 in)
1952
23.6 mm (0.9 in)
1953
70.1 mm (2.8 in)
1954
52.1 mm (2.1 in)
1955
53.8 mm (2.1 in)
1956
22.6 mm (0.9 in)
1957
39.1 mm (1.5 in)
1958
50.8 mm (2.0 in)
1959
49.5 mm (1.9 in)
1960
61.0 mm (2.4 in)
1961
50.8 mm (2.0 in)
1962
69.3 mm (2.7 in)
1963
31.0 mm (1.2 in)
1964
30.7 mm (1.2 in)
1965
74.2 mm (2.9 in)
1966
64.3 mm (2.5 in)
1967
106.7 mm (4.2 in)
1968
95.3 mm (3.8 in)
1969
64.3 mm (2.5 in)
1970
40.1 mm (1.6 in)
1971
97.8 mm (3.9 in)
1972
35.6 mm (1.4 in)
1973
48.8 mm (1.9 in)
1974
33.8 mm (1.3 in)
1975
39.4 mm (1.6 in)
1976
53.3 mm (2.1 in)
1977
77.5 mm (3.1 in)
1978
58.4 mm (2.3 in)
1979
61.2 mm (2.4 in)
1980
55.9 mm (2.2 in)
1981
37.3 mm (1.5 in)
1982
47.0 mm (1.9 in)
1983
128.8 mm (5.1 in)
1984
36.8 mm (1.4 in)
1985
71.6 mm (2.8 in)
1986
42.7 mm (1.7 in)
1987
64.8 mm (2.6 in)
1988
112.8 mm (4.4 in)
1989
114.3 mm (4.5 in)
1990
25.1 mm (1.0 in)
1991
48.3 mm (1.9 in)
1992
59.9 mm (2.4 in)
1993
48.8 mm (1.9 in)
1994
46.7 mm (1.8 in)
1995
44.2 mm (1.7 in)
1996
104.1 mm (4.1 in)
1997
59.2 mm (2.3 in)
1998
62.2 mm (2.4 in)
1999
73.7 mm (2.9 in)
2000
39.4 mm (1.6 in)
2001
29.2 mm (1.1 in)
2002
48.3 mm (1.9 in)
2003
55.9 mm (2.2 in)
2004
82.0 mm (3.2 in)
2005
74.9 mm (2.9 in)
2006
71.1 mm (2.8 in)
2007
38.9 mm (1.5 in)
2008
44.2 mm (1.7 in)
2009
53.3 mm (2.1 in)
2010
59.7 mm (2.4 in)
2011
50.8 mm (2.0 in)
2012
33.8 mm (1.3 in)
2013
80.3 mm (3.2 in)
2014
53.8 mm (2.1 in)
2015
87.6 mm (3.4 in)
2016
58.4 mm (2.3 in)
2017
78.0 mm (3.1 in)
Wettest five days (Rx5day)
The wettest five days of the year at Beaver, 1896 to 2017. The record is 208.7 mm (8.2 in) in 1951, marked on the chart; the median year is 80.2 mm (3.2 in).
Wettest five days (Rx5day) at Beaver by year
Year
Wettest five days (Rx5day)
1896
48.0 mm (1.9 in)
1897
131.1 mm (5.2 in)
1898
30.5 mm (1.2 in)
1899
78.8 mm (3.1 in)
1900
85.1 mm (3.4 in)
1901
61.0 mm (2.4 in)
1902
123.2 mm (4.9 in)
1903
57.9 mm (2.3 in)
1904
96.0 mm (3.8 in)
1905
74.8 mm (2.9 in)
1906
82.3 mm (3.2 in)
1907
64.8 mm (2.6 in)
1908
53.0 mm (2.1 in)
1909
84.1 mm (3.3 in)
1910
77.5 mm (3.1 in)
1911
108.9 mm (4.3 in)
1912
86.1 mm (3.4 in)
1913
50.0 mm (2.0 in)
1914
85.6 mm (3.4 in)
1925
58.5 mm (2.3 in)
1926
57.4 mm (2.3 in)
1927
77.5 mm (3.1 in)
1928
114.3 mm (4.5 in)
1929
43.7 mm (1.7 in)
1935
85.3 mm (3.4 in)
1936
83.3 mm (3.3 in)
1937
70.9 mm (2.8 in)
1938
60.5 mm (2.4 in)
1939
28.7 mm (1.1 in)
1945
67.4 mm (2.7 in)
1946
105.7 mm (4.2 in)
1947
89.7 mm (3.5 in)
1948
87.1 mm (3.4 in)
1949
105.7 mm (4.2 in)
1950
75.7 mm (3.0 in)
1951
208.7 mm (8.2 in)
1952
29.4 mm (1.2 in)
1953
95.0 mm (3.7 in)
1954
67.6 mm (2.7 in)
1955
110.2 mm (4.3 in)
1956
40.1 mm (1.6 in)
1957
62.6 mm (2.5 in)
1958
67.9 mm (2.7 in)
1959
78.7 mm (3.1 in)
1960
80.8 mm (3.2 in)
1961
97.8 mm (3.9 in)
1962
132.5 mm (5.2 in)
1963
60.0 mm (2.4 in)
1964
73.5 mm (2.9 in)
1965
102.4 mm (4.0 in)
1966
95.0 mm (3.7 in)
1967
114.6 mm (4.5 in)
1968
175.8 mm (6.9 in)
1969
87.5 mm (3.4 in)
1970
45.4 mm (1.8 in)
1971
112.0 mm (4.4 in)
1972
92.5 mm (3.6 in)
1973
71.9 mm (2.8 in)
1974
55.4 mm (2.2 in)
1975
68.1 mm (2.7 in)
1976
86.5 mm (3.4 in)
1977
81.8 mm (3.2 in)
1978
91.7 mm (3.6 in)
1979
93.9 mm (3.7 in)
1980
75.0 mm (3.0 in)
1981
61.5 mm (2.4 in)
1982
84.8 mm (3.3 in)
1983
148.3 mm (5.8 in)
1984
52.0 mm (2.0 in)
1985
73.6 mm (2.9 in)
1986
54.1 mm (2.1 in)
1987
79.5 mm (3.1 in)
1988
116.1 mm (4.6 in)
1989
202.0 mm (8.0 in)
1990
40.9 mm (1.6 in)
1991
76.5 mm (3.0 in)
1992
76.4 mm (3.0 in)
1993
103.6 mm (4.1 in)
1994
55.8 mm (2.2 in)
1995
59.7 mm (2.4 in)
1996
138.4 mm (5.4 in)
1997
100.9 mm (4.0 in)
1998
133.9 mm (5.3 in)
1999
100.9 mm (4.0 in)
2000
53.4 mm (2.1 in)
2001
59.4 mm (2.3 in)
2002
83.9 mm (3.3 in)
2003
72.4 mm (2.9 in)
2004
99.0 mm (3.9 in)
2005
89.1 mm (3.5 in)
2006
81.1 mm (3.2 in)
2007
81.1 mm (3.2 in)
2008
86.1 mm (3.4 in)
2009
60.4 mm (2.4 in)
2010
70.1 mm (2.8 in)
2011
50.8 mm (2.0 in)
2012
39.6 mm (1.6 in)
2013
97.6 mm (3.8 in)
2014
62.7 mm (2.5 in)
2015
108.9 mm (4.3 in)
2016
73.9 mm (2.9 in)
2017
102.1 mm (4.0 in)
Longest dry spell (CDD)
The longest dry spell of the year at Beaver, 1896 to 2017. The record is 99 days in 1907, marked on the chart; the median year is 40 days.
Longest dry spell (CDD) at Beaver by year
Year
Longest dry spell (CDD)
1896
30 days
1897
22 days
1898
16 days
1899
38 days
1900
54 days
1901
59 days
1902
32 days
1903
19 days
1904
34 days
1905
36 days
1906
17 days
1907
99 days
1908
61 days
1909
34 days
1910
45 days
1911
41 days
1912
42 days
1913
24 days
1914
43 days
1925
27 days
1926
35 days
1927
59 days
1928
38 days
1929
32 days
1935
36 days
1936
51 days
1937
42 days
1938
57 days
1939
31 days
1945
48 days
1946
38 days
1947
58 days
1948
34 days
1949
39 days
1950
81 days
1951
29 days
1952
38 days
1953
39 days
1954
85 days
1955
95 days
1956
62 days
1957
43 days
1958
24 days
1959
43 days
1960
34 days
1961
28 days
1962
28 days
1963
42 days
1964
95 days
1965
53 days
1966
42 days
1967
43 days
1968
33 days
1969
43 days
1970
61 days
1971
55 days
1972
68 days
1973
39 days
1974
45 days
1975
40 days
1976
62 days
1977
46 days
1978
45 days
1979
37 days
1980
50 days
1981
62 days
1982
31 days
1983
32 days
1984
30 days
1985
39 days
1986
31 days
1987
27 days
1988
54 days
1989
61 days
1990
40 days
1991
51 days
1992
32 days
1993
27 days
1994
25 days
1995
77 days
1996
40 days
1997
24 days
1998
32 days
1999
56 days
2000
44 days
2001
43 days
2002
42 days
2003
36 days
2004
32 days
2005
35 days
2006
49 days
2007
40 days
2008
52 days
2009
45 days
2010
38 days
2011
35 days
2012
61 days
2013
32 days
2014
38 days
2015
17 days
2016
74 days
2017
38 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
74 years with a frost
Across 74 years with a frost, the median last spring frost at Beaver falls on 18 April and the median first autumn frost on 19 October, which leaves a median of 181 days between them.
In 1978 to 2015 the median growing season was 176 days. That is 6 days fewer than in 1899 to 1960.
Fitted over all years, the growing season changes by -0.1 days per decade at this station.
Frost dates and growing season at Beaver
Measure
Median, all years
Earliest period (1899 to 1960)
Recent period (1978 to 2015)
Recent against earliest
Fitted trend
Last spring frost
18 April
18 April
20 April
2 days later
0.0 days per decade
First autumn frost
19 October
21 October
18 October
3 days earlier
-0.1 days per decade
Growing days
181 days
182 days
176 days
6 days fewer
-0.1 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
88 years, 1899 to 2016
A day with at least 52.9 mm (2.1 in) of rain is expected about once in 2 years. A day with at least 131.3 mm (5.2 in) of rain is expected about once in 100 years.
Rainfall return levels at Beaver: the daily rain expected about once in a given number of years
Expected about once in
A day with at least
Note
2 years
52.9 mm (2.1 in)
5 years
72.7 mm (2.9 in)
10 years
86.3 mm (3.4 in)
25 years
104.0 mm (4.1 in)
50 years
117.5 mm (4.6 in)
100 years
131.3 mm (5.2 in)
Longer than the 88 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, 88 years of values from 1899 to 2016.
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: 128.8 mm (5.1 in) in 1983; 114.3 mm (4.5 in) in 1989; 113.0 mm (4.4 in) in 1951.
Station Changes
No change in the annual mean temperature of this station was found against its neighbours.
Download the Data
Data for Beaver standing records by year: CSV or JSON. Field meanings are on the data page.
Data for Beaver 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.