Record envelope, standing records and threshold days for Anselmo 2 WSW (USC00250245), Nebraska, United States, with 79 years of record.
Key Facts for Anselmo 2 WSW
Anselmo 2 WSW (USC00250245) is a weather station in Nebraska, United States at 41.61 latitude and -99.90 longitude, 833 m (2,733 ft) above sea level.
The station reports from 1948 to 2026, 79 years of record.
1,464 records set at Anselmo 2 WSW still stand.
Records are tracked for tmax, tmin, prcp, snow, snwd: an element needs 30 years of data to be eligible.
Anselmo 2 WSW set a daily record high maximum temperature of 21.1 C (70.0 F) on 26 February 2025.
About the Station
Location: Nebraska, United States, 41.61 latitude, -99.90 longitude.
Elevation: 833 m (2,733 ft).
Period of record: 1948 to 2026, 79 years.
Eligible elements: tmax, tmin, prcp, snow, snwd.
Daily Record Envelope and 2026
3 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 Anselmo 2 WSW. The lines show the 2026 daily maximum and minimum. 3 days in 2026 matched or passed a record. Temperatures are in degrees Celsius.
Daily record high and record low at Anselmo 2 WSW, with 2026 drawn through them
Month
Highest record high
Lowest record low
2026 highest maximum
2026 lowest minimum
Jan
22.8 C (73.0 F)
-38.3 C (-36.9 F)
16.1 C (61.0 F)
-26.7 C (-16.1 F)
Feb
25.6 C (78.1 F)
-33.3 C (-27.9 F)
21.1 C (70.0 F)
-33.3 C (-27.9 F)
Mar
31.1 C (88.0 F)
-31.1 C (-24.0 F)
n/a
n/a
Apr
34.4 C (93.9 F)
-15.0 C (5.0 F)
n/a
n/a
May
37.2 C (99.0 F)
-7.8 C (18.0 F)
n/a
n/a
Jun
40.6 C (105.1 F)
-1.1 C (30.0 F)
n/a
n/a
Jul
42.2 C (108.0 F)
1.7 C (35.1 F)
n/a
n/a
Aug
42.8 C (109.0 F)
1.1 C (34.0 F)
n/a
n/a
Sep
38.3 C (100.9 F)
-8.9 C (16.0 F)
n/a
n/a
Oct
34.4 C (93.9 F)
-15.0 C (5.0 F)
n/a
n/a
Nov
28.9 C (84.0 F)
-28.3 C (-18.9 F)
n/a
n/a
Dec
22.2 C (72.0 F)
-37.2 C (-35.0 F)
n/a
n/a
Which Years Hold Standing Records
1,464 standing records
Year with most
1,464 records at Anselmo 2 WSW still stand. 1983 holds the most, with 50.
Standing records at Anselmo 2 WSW by the year they were set
Year set
Standing records
1962
17
1963
33
1964
22
1965
48
1966
25
1967
37
1968
26
1969
23
1970
23
1971
15
1972
31
1973
13
1974
29
1975
24
1976
21
1977
23
1978
22
1979
15
1980
33
1981
24
1982
14
1983
50
1984
19
1985
35
1986
18
1987
23
1988
36
1989
42
1990
25
1991
32
1992
31
1993
10
1994
20
1995
24
1996
21
1997
24
1998
28
1999
24
2000
34
2001
11
2002
32
2003
24
2004
20
2005
20
2006
25
2007
16
2008
5
2009
12
2010
6
2011
15
2012
31
2013
19
2014
26
2015
19
2016
11
2017
26
2018
18
2019
18
2020
22
2021
15
2022
15
2023
23
2024
16
2025
5
All-Time Record Progression
7 new records
7 all-time records were set at Anselmo 2 WSW between 28 March 1980 and 19 January 2023. Each dot is a new record.
When Anselmo 2 WSW set new all-time records
Date
Kind
Detail
1980-03-28
Record daily snowfall
Record daily snowfall 53.3 cm (21.0 in)
1980-03-28
Record snow depth
Record snow depth 53.3 cm (21.0 in)
1980-03-29
Record snow depth
Record snow depth 63.5 cm (25.0 in)
2017-08-13
Record daily precipitation
Record daily precipitation 116.8 mm (4.6 in)
2017-08-16
Record daily precipitation
Record daily precipitation 157.5 mm (6.2 in)
2018-07-04
Record high minimum temperature
Record high minimum temperature 25.0 C (77.0 F)
2023-01-19
Record daily snowfall
Record daily snowfall 61.0 cm (24.0 in)
Wettest Day of Each Month
Aug: 157.5 mm (6.2 in)
The wettest day on record for each calendar month at Anselmo 2 WSW. The most was 157.5 mm (6.2 in) on 16 August 2017.
Record daily precipitation for each month at Anselmo 2 WSW
Month
Record daily precipitation (mm)
Date
Jan
46.7 mm (1.8 in)
19 January 2023
Feb
29.7 mm (1.2 in)
18 February 1984
Mar
78.7 mm (3.1 in)
11 March 1977
Apr
64.8 mm (2.6 in)
21 April 1984
May
86.9 mm (3.4 in)
29 May 1956
Jun
101.1 mm (4.0 in)
8 June 1966
Jul
85.9 mm (3.4 in)
19 July 1958
Aug
157.5 mm (6.2 in)
16 August 2017
Sep
74.9 mm (2.9 in)
24 September 2015
Oct
60.2 mm (2.4 in)
8 October 2011
Nov
51.8 mm (2.0 in)
24 November 2001
Dec
43.2 mm (1.7 in)
29 December 2019
Period of Record Coverage
1962 to 2025
Complete yearUnder 90 percent of days
64 years of record at Anselmo 2 WSW, 1962 to 2025. 8 years have data for under 90 percent of days and are left out of rankings: 1962, 1964, 1965, 1966, 1968, 1969, 1980, 2025.
Cooler than the station meanWarmer than the station mean
One stripe for each of 52 complete years at Anselmo 2 WSW, 1963 to 2024. Blue stripes are years cooler than the station's own mean of 9.2 C (48.5 F); red stripes are warmer. The coolest year was 1993, at 7.1 C (44.7 F), and the warmest was 2012, at 10.7 C (51.3 F). The strongest colour marks a difference of 2.1 C (3.8 F).
Annual mean temperature at Anselmo 2 WSW as warming stripes, 1963 to 2024
Year
Annual mean temperature
Difference from the station mean
1963
9.1 C
-0.07 C
1970
9.2 C
+0.06 C
1971
9.1 C
-0.01 C
1972
8.7 C
-0.46 C
1973
9.5 C
+0.33 C
1974
9.7 C
+0.50 C
1975
8.8 C
-0.40 C
1976
9.3 C
+0.16 C
1977
9.9 C
+0.75 C
1978
7.5 C
-1.63 C
1981
10.3 C
+1.14 C
1982
8.5 C
-0.66 C
1983
8.8 C
-0.39 C
1984
8.8 C
-0.32 C
1985
8.3 C
-0.86 C
1986
10.3 C
+1.10 C
1987
10.4 C
+1.23 C
1988
10.0 C
+0.80 C
1989
9.0 C
-0.16 C
1990
10.2 C
+1.04 C
1991
10.5 C
+1.31 C
1992
8.6 C
-0.53 C
1993
7.1 C
-2.08 C
1994
8.9 C
-0.29 C
1995
8.4 C
-0.78 C
1996
7.2 C
-1.91 C
1997
8.6 C
-0.60 C
1998
9.6 C
+0.49 C
1999
9.8 C
+0.61 C
2000
9.2 C
+0.01 C
2001
9.3 C
+0.12 C
2002
9.5 C
+0.35 C
2003
9.4 C
+0.23 C
2004
9.3 C
+0.11 C
2005
9.6 C
+0.48 C
2006
10.1 C
+0.90 C
2007
9.4 C
+0.25 C
2008
8.1 C
-1.07 C
2009
7.8 C
-1.33 C
2010
9.1 C
-0.04 C
2011
8.7 C
-0.46 C
2012
10.7 C
+1.55 C
2013
8.7 C
-0.42 C
2014
8.3 C
-0.89 C
2015
9.8 C
+0.63 C
2016
10.1 C
+0.97 C
2017
9.5 C
+0.33 C
2019
7.5 C
-1.69 C
2020
9.3 C
+0.16 C
2022
9.2 C
+0.04 C
2023
9.5 C
+0.38 C
2024
10.3 C
+1.19 C
The fitted trend in annual mean temperature here over 1963 to 2024 is 0.02 C (-0.13 to 0.17) per decade. The interval includes zero, so the trend is not clearly different from zero. In Fahrenheit: 0.04 F (-0.23 to 0.31) per decade. The slope is a straight line fitted to 52 complete years; the brackets give its 95 percent interval.
Fitted temperature trends per decade at Anselmo 2 WSW
Measure
Per decade (C)
Per decade (F)
Period
Complete years
Reading
Annual mean temperature
0.02 C (-0.13 to 0.17) per decade
0.04 F (-0.23 to 0.31) per decade
1963 to 2024
52
Not clearly different from zero
Mean daily maximum
-0.01 C (-0.20 to 0.18) per decade
-0.02 F (-0.36 to 0.33) per decade
1963 to 2024
52
Not clearly different from zero
Mean daily minimum
0.1 C (-0.1 to 0.2) per decade
0.1 F (-0.2 to 0.3) per decade
1963 to 2024
52
Not clearly different from zero
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
1948 to 2026
Yearly extremes at Anselmo 2 WSW: the record and the median year
Measure
Record
Year of the record
Median year
Years with a value
Hottest day (TXx)
42.8 C (109.0 F)
1980
37.8 C (100.0 F)
64
Coldest night (TNn)
-38.3 C (-36.9 F)
1963
-28.6 C (-19.5 F)
64
Wettest day (Rx1day)
157.5 mm (6.2 in)
2017
51.8 mm (2.0 in)
79
Wettest five days (Rx5day)
361.7 mm (14.2 in)
2017
79.2 mm (3.1 in)
78
Longest dry spell (CDD)
63 days
1957
34 days
79
Hottest day (TXx)
The hottest day of the year at Anselmo 2 WSW, 1948 to 2026. The record is 42.8 C (109.0 F) in 1980, marked on the chart; the median year is 37.8 C (100.0 F).
Hottest day (TXx) at Anselmo 2 WSW by year
Year
Hottest day (TXx)
1948
n/a
1949
n/a
1950
n/a
1951
n/a
1952
n/a
1953
n/a
1954
n/a
1955
n/a
1956
n/a
1957
n/a
1958
n/a
1959
n/a
1960
n/a
1961
n/a
1962
34.4 C (93.9 F)
1963
39.4 C (102.9 F)
1964
38.3 C (100.9 F)
1965
37.8 C (100.0 F)
1966
37.8 C (100.0 F)
1967
36.7 C (98.1 F)
1968
38.9 C (102.0 F)
1969
37.8 C (100.0 F)
1970
38.9 C (102.0 F)
1971
37.8 C (100.0 F)
1972
36.7 C (98.1 F)
1973
38.9 C (102.0 F)
1974
37.8 C (100.0 F)
1975
36.7 C (98.1 F)
1976
37.8 C (100.0 F)
1977
36.7 C (98.1 F)
1978
38.9 C (102.0 F)
1979
37.2 C (99.0 F)
1980
42.8 C (109.0 F)
1981
39.4 C (102.9 F)
1982
37.8 C (100.0 F)
1983
39.4 C (102.9 F)
1984
36.7 C (98.1 F)
1985
37.8 C (100.0 F)
1986
37.8 C (100.0 F)
1987
37.8 C (100.0 F)
1988
40.6 C (105.1 F)
1989
39.4 C (102.9 F)
1990
42.2 C (108.0 F)
1991
38.3 C (100.9 F)
1992
35.0 C (95.0 F)
1993
33.9 C (93.0 F)
1994
37.2 C (99.0 F)
1995
40.0 C (104.0 F)
1996
35.0 C (95.0 F)
1997
36.1 C (97.0 F)
1998
39.4 C (102.9 F)
1999
36.1 C (97.0 F)
2000
40.0 C (104.0 F)
2001
37.2 C (99.0 F)
2002
41.1 C (106.0 F)
2003
39.4 C (102.9 F)
2004
38.9 C (102.0 F)
2005
38.9 C (102.0 F)
2006
41.1 C (106.0 F)
2007
35.0 C (95.0 F)
2008
37.8 C (100.0 F)
2009
36.7 C (98.1 F)
2010
36.1 C (97.0 F)
2011
37.8 C (100.0 F)
2012
40.0 C (104.0 F)
2013
37.2 C (99.0 F)
2014
33.9 C (93.0 F)
2015
36.7 C (98.1 F)
2016
35.0 C (95.0 F)
2017
40.0 C (104.0 F)
2018
34.4 C (93.9 F)
2019
36.1 C (97.0 F)
2020
35.6 C (96.1 F)
2021
38.3 C (100.9 F)
2022
37.8 C (100.0 F)
2023
38.9 C (102.0 F)
2024
37.8 C (100.0 F)
2025
21.1 C (70.0 F)
2026
n/a
Coldest night (TNn)
The coldest night of the year at Anselmo 2 WSW, 1948 to 2026. The record is -38.3 C (-36.9 F) in 1963, marked on the chart; the median year is -28.6 C (-19.5 F).
Coldest night (TNn) at Anselmo 2 WSW by year
Year
Coldest night (TNn)
1948
n/a
1949
n/a
1950
n/a
1951
n/a
1952
n/a
1953
n/a
1954
n/a
1955
n/a
1956
n/a
1957
n/a
1958
n/a
1959
n/a
1960
n/a
1961
n/a
1962
-22.8 C (-9.0 F)
1963
-38.3 C (-36.9 F)
1964
-31.7 C (-25.1 F)
1965
-30.0 C (-22.0 F)
1966
-31.1 C (-24.0 F)
1967
-37.2 C (-35.0 F)
1968
-31.7 C (-25.1 F)
1969
-25.0 C (-13.0 F)
1970
-27.8 C (-18.0 F)
1971
-31.1 C (-24.0 F)
1972
-29.4 C (-20.9 F)
1973
-29.4 C (-20.9 F)
1974
-34.4 C (-29.9 F)
1975
-31.7 C (-25.1 F)
1976
-29.4 C (-20.9 F)
1977
-27.8 C (-18.0 F)
1978
-32.2 C (-26.0 F)
1979
-31.1 C (-24.0 F)
1980
-30.0 C (-22.0 F)
1981
-30.0 C (-22.0 F)
1982
-30.6 C (-23.1 F)
1983
-35.6 C (-32.1 F)
1984
-30.6 C (-23.1 F)
1985
-30.6 C (-23.1 F)
1986
-27.2 C (-17.0 F)
1987
-22.8 C (-9.0 F)
1988
-35.6 C (-32.1 F)
1989
-35.6 C (-32.1 F)
1990
-29.4 C (-20.9 F)
1991
-23.9 C (-11.0 F)
1992
-21.1 C (-6.0 F)
1993
-29.4 C (-20.9 F)
1994
-31.7 C (-25.1 F)
1995
-28.3 C (-18.9 F)
1996
-33.3 C (-27.9 F)
1997
-27.2 C (-17.0 F)
1998
-30.0 C (-22.0 F)
1999
-24.4 C (-11.9 F)
2000
-24.4 C (-11.9 F)
2001
-23.3 C (-9.9 F)
2002
-26.7 C (-16.1 F)
2003
-29.4 C (-20.9 F)
2004
-27.2 C (-17.0 F)
2005
-26.7 C (-16.1 F)
2006
-26.7 C (-16.1 F)
2007
-27.2 C (-17.0 F)
2008
-26.7 C (-16.1 F)
2009
-25.6 C (-14.1 F)
2010
-27.2 C (-17.0 F)
2011
-27.2 C (-17.0 F)
2012
-25.6 C (-14.1 F)
2013
-24.4 C (-11.9 F)
2014
-28.3 C (-18.9 F)
2015
-24.4 C (-11.9 F)
2016
-28.9 C (-20.0 F)
2017
-25.6 C (-14.1 F)
2018
-29.4 C (-20.9 F)
2019
-25.6 C (-14.1 F)
2020
-27.2 C (-17.0 F)
2021
-16.7 C (1.9 F)
2022
-28.3 C (-18.9 F)
2023
-23.3 C (-9.9 F)
2024
-30.0 C (-22.0 F)
2025
-33.3 C (-27.9 F)
2026
n/a
Wettest day (Rx1day)
The wettest day of the year at Anselmo 2 WSW, 1948 to 2026. The record is 157.5 mm (6.2 in) in 2017, marked on the chart; the median year is 51.8 mm (2.0 in).
Wettest day (Rx1day) at Anselmo 2 WSW by year
Year
Wettest day (Rx1day)
1948
33.8 mm (1.3 in)
1949
45.7 mm (1.8 in)
1950
90.9 mm (3.6 in)
1951
35.6 mm (1.4 in)
1952
26.4 mm (1.0 in)
1953
36.1 mm (1.4 in)
1954
27.9 mm (1.1 in)
1955
33.0 mm (1.3 in)
1956
86.9 mm (3.4 in)
1957
31.5 mm (1.2 in)
1958
85.9 mm (3.4 in)
1959
31.8 mm (1.3 in)
1960
37.1 mm (1.5 in)
1961
42.9 mm (1.7 in)
1962
65.8 mm (2.6 in)
1963
60.5 mm (2.4 in)
1964
45.2 mm (1.8 in)
1965
61.2 mm (2.4 in)
1966
101.1 mm (4.0 in)
1967
31.5 mm (1.2 in)
1968
50.8 mm (2.0 in)
1969
59.9 mm (2.4 in)
1970
41.9 mm (1.6 in)
1971
29.5 mm (1.2 in)
1972
49.0 mm (1.9 in)
1973
63.5 mm (2.5 in)
1974
74.9 mm (2.9 in)
1975
64.0 mm (2.5 in)
1976
61.0 mm (2.4 in)
1977
78.7 mm (3.1 in)
1978
46.2 mm (1.8 in)
1979
75.7 mm (3.0 in)
1980
67.3 mm (2.6 in)
1981
66.0 mm (2.6 in)
1982
45.7 mm (1.8 in)
1983
66.0 mm (2.6 in)
1984
64.8 mm (2.6 in)
1985
51.8 mm (2.0 in)
1986
50.0 mm (2.0 in)
1987
55.9 mm (2.2 in)
1988
97.3 mm (3.8 in)
1989
41.9 mm (1.6 in)
1990
36.8 mm (1.4 in)
1991
42.4 mm (1.7 in)
1992
54.6 mm (2.1 in)
1993
52.3 mm (2.1 in)
1994
64.0 mm (2.5 in)
1995
45.7 mm (1.8 in)
1996
45.7 mm (1.8 in)
1997
81.3 mm (3.2 in)
1998
42.2 mm (1.7 in)
1999
40.9 mm (1.6 in)
2000
53.8 mm (2.1 in)
2001
51.8 mm (2.0 in)
2002
26.2 mm (1.0 in)
2003
29.5 mm (1.2 in)
2004
44.5 mm (1.8 in)
2005
81.8 mm (3.2 in)
2006
42.7 mm (1.7 in)
2007
74.9 mm (2.9 in)
2008
63.2 mm (2.5 in)
2009
48.3 mm (1.9 in)
2010
57.7 mm (2.3 in)
2011
60.2 mm (2.4 in)
2012
37.3 mm (1.5 in)
2013
71.1 mm (2.8 in)
2014
74.9 mm (2.9 in)
2015
74.9 mm (2.9 in)
2016
45.7 mm (1.8 in)
2017
157.5 mm (6.2 in)
2018
35.8 mm (1.4 in)
2019
67.3 mm (2.6 in)
2020
64.5 mm (2.5 in)
2021
50.3 mm (2.0 in)
2022
52.8 mm (2.1 in)
2023
73.9 mm (2.9 in)
2024
72.1 mm (2.8 in)
2025
0.0 mm (0.00 in)
2026
0.0 mm (0.00 in)
Wettest five days (Rx5day)
The wettest five days of the year at Anselmo 2 WSW, 1948 to 2026. The record is 361.7 mm (14.2 in) in 2017, marked on the chart; the median year is 79.2 mm (3.1 in).
Wettest five days (Rx5day) at Anselmo 2 WSW by year
Year
Wettest five days (Rx5day)
1948
62.5 mm (2.5 in)
1949
57.9 mm (2.3 in)
1950
108.2 mm (4.3 in)
1951
64.0 mm (2.5 in)
1952
34.1 mm (1.3 in)
1953
36.1 mm (1.4 in)
1954
40.2 mm (1.6 in)
1955
45.4 mm (1.8 in)
1956
91.7 mm (3.6 in)
1957
55.9 mm (2.2 in)
1958
98.1 mm (3.9 in)
1959
68.6 mm (2.7 in)
1960
43.7 mm (1.7 in)
1961
58.9 mm (2.3 in)
1962
75.2 mm (3.0 in)
1963
99.9 mm (3.9 in)
1964
58.7 mm (2.3 in)
1965
75.2 mm (3.0 in)
1966
134.1 mm (5.3 in)
1967
43.2 mm (1.7 in)
1968
103.3 mm (4.1 in)
1969
87.9 mm (3.5 in)
1970
71.6 mm (2.8 in)
1971
70.4 mm (2.8 in)
1972
92.0 mm (3.6 in)
1973
130.9 mm (5.2 in)
1974
120.9 mm (4.8 in)
1975
124.1 mm (4.9 in)
1976
61.0 mm (2.4 in)
1977
114.3 mm (4.5 in)
1978
63.5 mm (2.5 in)
1979
88.9 mm (3.5 in)
1980
89.7 mm (3.5 in)
1981
100.8 mm (4.0 in)
1982
60.4 mm (2.4 in)
1983
108.7 mm (4.3 in)
1984
75.3 mm (3.0 in)
1985
90.7 mm (3.6 in)
1986
69.5 mm (2.7 in)
1987
81.4 mm (3.2 in)
1988
134.7 mm (5.3 in)
1989
51.0 mm (2.0 in)
1990
52.6 mm (2.1 in)
1991
61.0 mm (2.4 in)
1992
111.8 mm (4.4 in)
1993
65.1 mm (2.6 in)
1994
97.8 mm (3.9 in)
1995
85.9 mm (3.4 in)
1996
84.6 mm (3.3 in)
1997
94.6 mm (3.7 in)
1998
63.3 mm (2.5 in)
1999
65.3 mm (2.6 in)
2000
94.0 mm (3.7 in)
2001
67.0 mm (2.6 in)
2002
52.1 mm (2.1 in)
2003
38.6 mm (1.5 in)
2004
71.2 mm (2.8 in)
2005
103.6 mm (4.1 in)
2006
46.8 mm (1.8 in)
2007
116.9 mm (4.6 in)
2008
142.5 mm (5.6 in)
2009
80.8 mm (3.2 in)
2010
196.7 mm (7.7 in)
2011
117.0 mm (4.6 in)
2012
63.8 mm (2.5 in)
2013
74.4 mm (2.9 in)
2014
83.8 mm (3.3 in)
2015
77.7 mm (3.1 in)
2016
121.4 mm (4.8 in)
2017
361.7 mm (14.2 in)
2018
88.9 mm (3.5 in)
2019
73.7 mm (2.9 in)
2020
97.5 mm (3.8 in)
2021
88.9 mm (3.5 in)
2022
66.1 mm (2.6 in)
2023
112.2 mm (4.4 in)
2024
80.7 mm (3.2 in)
2025
0.0 mm (0.00 in)
2026
n/a
Longest dry spell (CDD)
The longest dry spell of the year at Anselmo 2 WSW, 1948 to 2026. The record is 63 days in 1957, marked on the chart; the median year is 34 days.
Longest dry spell (CDD) at Anselmo 2 WSW by year
Year
Longest dry spell (CDD)
1948
32 days
1949
26 days
1950
14 days
1951
11 days
1952
33 days
1953
36 days
1954
57 days
1955
28 days
1956
49 days
1957
63 days
1958
61 days
1959
48 days
1960
35 days
1961
32 days
1962
41 days
1963
29 days
1964
58 days
1965
38 days
1966
43 days
1967
35 days
1968
38 days
1969
23 days
1970
44 days
1971
39 days
1972
61 days
1973
23 days
1974
34 days
1975
24 days
1976
35 days
1977
34 days
1978
33 days
1979
35 days
1980
49 days
1981
38 days
1982
34 days
1983
28 days
1984
27 days
1985
27 days
1986
33 days
1987
29 days
1988
24 days
1989
43 days
1990
29 days
1991
23 days
1992
34 days
1993
31 days
1994
30 days
1995
34 days
1996
35 days
1997
26 days
1998
38 days
1999
34 days
2000
27 days
2001
41 days
2002
35 days
2003
22 days
2004
32 days
2005
32 days
2006
34 days
2007
42 days
2008
35 days
2009
33 days
2010
30 days
2011
31 days
2012
46 days
2013
39 days
2014
28 days
2015
44 days
2016
26 days
2017
38 days
2018
20 days
2019
45 days
2020
33 days
2021
24 days
2022
46 days
2023
54 days
2024
42 days
2025
24 days
2026
2 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
52 years with a frost
Across 52 years with a frost, the median last spring frost at Anselmo 2 WSW falls on 12 May and the median first autumn frost on 26 September, which leaves a median of 137 days between them.
Fitted over all years, the growing season changes by +3.2 days per decade at this station.
Frost dates and growing season at Anselmo 2 WSW
Measure
Median, all years
Earliest period
Recent period (1993 to 2024)
Recent against earliest
Fitted trend
Last spring frost
12 May
n/a
13 May
n/a
+0.2 days per decade
First autumn frost
26 September
n/a
29 September
n/a
+3.4 days per decade
Growing days
137 days
n/a
144 days
n/a
+3.2 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
69 years, 1952 to 2024
A day with at least 53.3 mm (2.1 in) of rain is expected about once in 2 years. A day with at least 121.2 mm (4.8 in) of rain is expected about once in 100 years.
Rainfall return levels at Anselmo 2 WSW: the daily rain expected about once in a given number of years
Expected about once in
A day with at least
Note
2 years
53.3 mm (2.1 in)
5 years
71.9 mm (2.8 in)
10 years
84.1 mm (3.3 in)
25 years
99.2 mm (3.9 in)
50 years
110.3 mm (4.3 in)
100 years
121.2 mm (4.8 in)
Longer than the 69 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, 69 years of values from 1952 to 2024.
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: 157.5 mm (6.2 in) in 2017; 101.1 mm (4.0 in) in 1966; 97.3 mm (3.8 in) in 1988.
Station Changes
No change in the annual mean temperature of this station was found against its neighbours.
Climate Twins
2008 to 2024 against 1961 to 1990
Over 2008 to 2024, Anselmo 2 WSW had a mean temperature of 9.1 C (48.4 F) and 649.3 mm (25.6 in) of rain a year. The 3 stations whose 1961 to 1990 climate was closest to that are Ft Meade (United States, 426 km away), Midland (United States, 1,302 km away) and Mullen 3S (United States, 104 km away).
Climate twins of Anselmo 2 WSW: stations whose 1961 to 1990 climate is closest to its 2008 to 2024 climate
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 Anselmo 2 WSW standing records by year: CSV or JSON. Field meanings are on the data page.
Data for Anselmo 2 WSW 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.