Record envelope, standing records and threshold days for Snowville (USC00427931), Utah, United States, with 99 years of record.
Key Facts for Snowville
Snowville (USC00427931) is a weather station in Utah, United States at 41.97 latitude and -112.72 longitude, 1,390 m (4,560 ft) above sea level.
The station reports from 1893 to 1991, 99 years of record.
1,464 records set at Snowville still stand.
Records are tracked for tmax, tmin, prcp, snow, snwd: an element needs 30 years of data to be eligible.
Snowville set a daily record low maximum temperature of 0.6 C (33.1 F) on 29 October 1991.
About the Station
Location: Utah, United States, 41.97 latitude, -112.72 longitude.
Elevation: 1,390 m (4,560 ft).
Period of record: 1893 to 1991, 99 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 Snowville. 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 Snowville, with 2026 drawn through them
Month
Highest record high
Lowest record low
2026 highest maximum
2026 lowest minimum
Jan
17.2 C (63.0 F)
-37.2 C (-35.0 F)
n/a
n/a
Feb
18.3 C (64.9 F)
-34.4 C (-29.9 F)
n/a
n/a
Mar
23.9 C (75.0 F)
-24.4 C (-11.9 F)
n/a
n/a
Apr
30.6 C (87.1 F)
-19.4 C (-2.9 F)
n/a
n/a
May
34.4 C (93.9 F)
-11.7 C (10.9 F)
n/a
n/a
Jun
41.1 C (106.0 F)
-6.1 C (21.0 F)
n/a
n/a
Jul
40.6 C (105.1 F)
-4.4 C (24.1 F)
n/a
n/a
Aug
41.1 C (106.0 F)
-5.0 C (23.0 F)
n/a
n/a
Sep
37.8 C (100.0 F)
-11.7 C (10.9 F)
n/a
n/a
Oct
31.7 C (89.1 F)
-14.4 C (6.1 F)
n/a
n/a
Nov
22.8 C (73.0 F)
-30.0 C (-22.0 F)
n/a
n/a
Dec
21.1 C (70.0 F)
-32.8 C (-27.0 F)
n/a
n/a
Which Years Hold Standing Records
1,464 standing records
Year with most
1,464 records at Snowville still stand. 1912 holds the most, with 47.
Standing records at Snowville by the year they were set
Year set
Standing records
1893
12
1894
19
1895
24
1896
14
1897
26
1898
11
1899
17
1900
23
1901
34
1902
19
1903
28
1904
7
1905
26
1906
19
1907
31
1908
22
1909
7
1912
47
1913
19
1914
4
1915
20
1916
25
1917
34
1918
20
1919
40
1920
26
1921
31
1922
10
1923
10
1924
5
1925
9
1926
29
1927
13
1928
17
1929
19
1930
16
1940
12
1941
5
1942
18
1943
23
1944
9
1947
10
1948
19
1949
6
1950
17
1951
12
1952
14
1953
9
1954
13
1955
26
1956
10
1957
6
1958
11
1959
9
1961
4
1962
20
1963
18
1964
35
1965
20
1966
20
1967
18
1968
14
1969
2
1970
8
1971
11
1972
24
1973
7
1974
12
1975
15
1976
6
1977
15
1978
33
1979
18
1980
16
1981
13
1982
13
1983
7
1984
11
1985
28
1986
21
1987
17
1988
8
1989
13
1990
24
1991
31
All-Time Record Progression
2 new records
2 all-time records were set at Snowville between 23 December 1983 and 22 December 1990. Each dot is a new record.
When Snowville set new all-time records
Date
Kind
Detail
1983-12-23
Record low maximum temperature
Record low maximum temperature -17.8 C (0.0 F)
1990-12-22
Record low maximum temperature
Record low maximum temperature -21.1 C (-6.0 F)
Wettest Day of Each Month
Mar: 67.8 mm (2.7 in)
The wettest day on record for each calendar month at Snowville. The most was 67.8 mm (2.7 in) on 13 March 1915.
Record daily precipitation for each month at Snowville
Month
Record daily precipitation (mm)
Date
Jan
61.0 mm (2.4 in)
12 January 1912
Feb
51.1 mm (2.0 in)
11 February 1912
Mar
67.8 mm (2.7 in)
13 March 1915
Apr
36.6 mm (1.4 in)
22 April 1900
May
40.6 mm (1.6 in)
28 May 1906
Jun
61.7 mm (2.4 in)
16 June 1929
Jul
53.3 mm (2.1 in)
10 July 1983
Aug
41.9 mm (1.6 in)
15 August 1979
Sep
58.4 mm (2.3 in)
18 September 1947
Oct
38.1 mm (1.5 in)
4 October 1901
Nov
43.7 mm (1.7 in)
11 November 1944
Dec
32.8 mm (1.3 in)
25 December 1940
Period of Record Coverage
1893 to 1991
Complete yearUnder 90 percent of days
87 years of record at Snowville, 1893 to 1991. 32 years have data for under 90 percent of days and are left out of rankings: 1895, 1898, 1909, 1911, 1912, 1914, 1920, 1921 and others.
Cooler than the station meanWarmer than the station mean
One stripe for each of 44 complete years at Snowville, 1893 to 1989. Blue stripes are years cooler than the station's own mean of 7.4 C (45.2 F); red stripes are warmer. The coolest year was 1955, at 5.7 C (42.3 F), and the warmest was 1981, at 9.4 C (49.0 F). The strongest colour marks a difference of 2.1 C (3.8 F).
Annual mean temperature at Snowville as warming stripes, 1893 to 1989
Year
Annual mean temperature
Difference from the station mean
1893
6.5 C
-0.87 C
1896
7.6 C
+0.25 C
1897
7.5 C
+0.19 C
1899
7.1 C
-0.24 C
1900
9.0 C
+1.60 C
1901
9.1 C
+1.76 C
1902
7.3 C
-0.03 C
1903
6.3 C
-1.04 C
1905
7.3 C
-0.03 C
1913
7.1 C
-0.24 C
1915
7.7 C
+0.32 C
1916
6.0 C
-1.38 C
1917
5.9 C
-1.50 C
1941
7.9 C
+0.56 C
1942
6.9 C
-0.43 C
1943
9.2 C
+1.82 C
1948
7.3 C
-0.10 C
1950
6.9 C
-0.46 C
1951
6.2 C
-1.17 C
1953
8.1 C
+0.75 C
1955
5.7 C
-1.64 C
1956
7.1 C
-0.26 C
1957
7.5 C
+0.10 C
1958
8.5 C
+1.13 C
1962
7.1 C
-0.24 C
1964
6.1 C
-1.29 C
1965
7.1 C
-0.21 C
1970
7.6 C
+0.25 C
1971
6.6 C
-0.71 C
1972
7.6 C
+0.21 C
1975
6.3 C
-1.05 C
1976
7.0 C
-0.39 C
1977
8.0 C
+0.60 C
1978
7.7 C
+0.38 C
1980
8.2 C
+0.82 C
1981
9.4 C
+2.07 C
1982
6.7 C
-0.63 C
1983
8.1 C
+0.72 C
1984
6.4 C
-1.00 C
1985
6.4 C
-0.97 C
1986
8.2 C
+0.81 C
1987
8.5 C
+1.11 C
1988
7.8 C
+0.49 C
1989
7.5 C
+0.13 C
The fitted trend in annual mean temperature here over 1893 to 1989 is 0.02 C (-0.07 to 0.11) per decade. The interval includes zero, so the trend is not clearly different from zero. In Fahrenheit: 0.03 F (-0.12 to 0.19) per decade. The slope is a straight line fitted to 44 complete years; the brackets give its 95 percent interval.
Fitted temperature trends per decade at Snowville
Measure
Per decade (C)
Per decade (F)
Period
Complete years
Reading
Annual mean temperature
0.02 C (-0.07 to 0.11) per decade
0.03 F (-0.12 to 0.19) per decade
1893 to 1989
44
Not clearly different from zero
Mean daily maximum
0.07 C (-0.02 to 0.16) per decade
0.12 F (-0.03 to 0.28) per decade
1893 to 1989
44
Not clearly different from zero
Mean daily minimum
-0.03 C (-0.16 to 0.10) per decade
-0.1 F (-0.3 to 0.2) per decade
1893 to 1989
44
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
1893 to 1991
Yearly extremes at Snowville: the record and the median year
Measure
Record
Year of the record
Median year
Years with a value
Hottest day (TXx)
41.1 C (106.0 F)
1926
37.2 C (99.0 F)
87
Coldest night (TNn)
-37.2 C (-35.0 F)
1930
-26.7 C (-16.1 F)
87
Wettest day (Rx1day)
67.8 mm (2.7 in)
1915
25.4 mm (1.0 in)
87
Wettest five days (Rx5day)
71.3 mm (2.8 in)
1965
37.6 mm (1.5 in)
79
Longest dry spell (CDD)
89 days
1976
34 days
83
Hottest day (TXx)
The hottest day of the year at Snowville, 1893 to 1991. The record is 41.1 C (106.0 F) in 1926, marked on the chart; the median year is 37.2 C (99.0 F).
Hottest day (TXx) at Snowville by year
Year
Hottest day (TXx)
1893
36.7 C (98.1 F)
1894
33.9 C (93.0 F)
1895
35.6 C (96.1 F)
1896
35.0 C (95.0 F)
1897
34.4 C (93.9 F)
1898
35.6 C (96.1 F)
1899
35.0 C (95.0 F)
1900
35.6 C (96.1 F)
1901
38.9 C (102.0 F)
1902
35.6 C (96.1 F)
1903
36.1 C (97.0 F)
1904
37.2 C (99.0 F)
1905
36.7 C (98.1 F)
1906
36.7 C (98.1 F)
1907
35.6 C (96.1 F)
1908
37.8 C (100.0 F)
1909
38.9 C (102.0 F)
1911
13.9 C (57.0 F)
1912
37.2 C (99.0 F)
1913
36.1 C (97.0 F)
1914
22.2 C (72.0 F)
1915
37.2 C (99.0 F)
1916
36.7 C (98.1 F)
1917
37.2 C (99.0 F)
1918
38.9 C (102.0 F)
1919
38.3 C (100.9 F)
1920
37.2 C (99.0 F)
1921
37.8 C (100.0 F)
1922
31.7 C (89.1 F)
1923
23.9 C (75.0 F)
1924
36.7 C (98.1 F)
1925
39.4 C (102.9 F)
1926
41.1 C (106.0 F)
1927
37.8 C (100.0 F)
1928
38.3 C (100.9 F)
1929
37.8 C (100.0 F)
1930
37.8 C (100.0 F)
1931
8.9 C (48.0 F)
1940
40.0 C (104.0 F)
1941
36.1 C (97.0 F)
1942
37.2 C (99.0 F)
1943
37.8 C (100.0 F)
1944
35.0 C (95.0 F)
1947
38.3 C (100.9 F)
1948
36.7 C (98.1 F)
1949
32.8 C (91.0 F)
1950
37.2 C (99.0 F)
1951
37.8 C (100.0 F)
1952
35.6 C (96.1 F)
1953
36.7 C (98.1 F)
1954
37.8 C (100.0 F)
1955
37.2 C (99.0 F)
1956
37.2 C (99.0 F)
1957
36.1 C (97.0 F)
1958
37.8 C (100.0 F)
1959
38.9 C (102.0 F)
1961
37.2 C (99.0 F)
1962
38.9 C (102.0 F)
1963
36.7 C (98.1 F)
1964
37.2 C (99.0 F)
1965
35.0 C (95.0 F)
1966
36.7 C (98.1 F)
1967
37.8 C (100.0 F)
1968
36.1 C (97.0 F)
1969
27.8 C (82.0 F)
1970
37.2 C (99.0 F)
1971
37.2 C (99.0 F)
1972
36.7 C (98.1 F)
1973
37.2 C (99.0 F)
1974
38.3 C (100.9 F)
1975
37.8 C (100.0 F)
1976
37.8 C (100.0 F)
1977
36.7 C (98.1 F)
1978
39.4 C (102.9 F)
1979
38.3 C (100.9 F)
1980
38.9 C (102.0 F)
1981
39.4 C (102.9 F)
1982
38.3 C (100.9 F)
1983
40.0 C (104.0 F)
1984
37.2 C (99.0 F)
1985
40.6 C (105.1 F)
1986
36.7 C (98.1 F)
1987
35.6 C (96.1 F)
1988
38.3 C (100.9 F)
1989
37.8 C (100.0 F)
1990
41.1 C (106.0 F)
1991
35.6 C (96.1 F)
Coldest night (TNn)
The coldest night of the year at Snowville, 1893 to 1991. The record is -37.2 C (-35.0 F) in 1930, marked on the chart; the median year is -26.7 C (-16.1 F).
Coldest night (TNn) at Snowville by year
Year
Coldest night (TNn)
1893
-30.0 C (-22.0 F)
1894
-26.1 C (-15.0 F)
1895
-28.9 C (-20.0 F)
1896
-24.4 C (-11.9 F)
1897
-21.1 C (-6.0 F)
1898
-27.8 C (-18.0 F)
1899
-27.8 C (-18.0 F)
1900
-17.2 C (1.0 F)
1901
-23.3 C (-9.9 F)
1902
-29.4 C (-20.9 F)
1903
-30.0 C (-22.0 F)
1904
-27.8 C (-18.0 F)
1905
-22.8 C (-9.0 F)
1906
-22.2 C (-8.0 F)
1907
-27.8 C (-18.0 F)
1908
-22.8 C (-9.0 F)
1909
-22.8 C (-9.0 F)
1911
-3.9 C (25.0 F)
1912
-21.1 C (-6.0 F)
1913
-30.0 C (-22.0 F)
1914
-28.3 C (-18.9 F)
1915
-28.3 C (-18.9 F)
1916
-27.8 C (-18.0 F)
1917
-34.4 C (-29.9 F)
1918
-28.3 C (-18.9 F)
1919
-31.7 C (-25.1 F)
1920
-23.3 C (-9.9 F)
1921
-21.1 C (-6.0 F)
1922
-21.1 C (-6.0 F)
1923
-21.7 C (-7.1 F)
1924
-32.8 C (-27.0 F)
1925
-19.4 C (-2.9 F)
1926
-18.3 C (-0.9 F)
1927
-24.4 C (-11.9 F)
1928
-27.2 C (-17.0 F)
1929
-28.9 C (-20.0 F)
1930
-37.2 C (-35.0 F)
1931
-23.9 C (-11.0 F)
1940
-19.4 C (-2.9 F)
1941
-22.8 C (-9.0 F)
1942
-31.1 C (-24.0 F)
1943
-20.6 C (-5.1 F)
1944
-25.0 C (-13.0 F)
1947
-15.0 C (5.0 F)
1948
-28.3 C (-18.9 F)
1949
-28.9 C (-20.0 F)
1950
-28.9 C (-20.0 F)
1951
-32.8 C (-27.0 F)
1952
-29.4 C (-20.9 F)
1953
-20.0 C (-4.0 F)
1954
-27.8 C (-18.0 F)
1955
-30.0 C (-22.0 F)
1956
-27.8 C (-18.0 F)
1957
-23.3 C (-9.9 F)
1958
-17.8 C (0.0 F)
1959
-23.9 C (-11.0 F)
1961
-24.4 C (-11.9 F)
1962
-29.4 C (-20.9 F)
1963
-31.7 C (-25.1 F)
1964
-28.9 C (-20.0 F)
1965
-22.2 C (-8.0 F)
1966
-23.9 C (-11.0 F)
1967
-22.2 C (-8.0 F)
1968
-26.7 C (-16.1 F)
1969
-18.9 C (-2.0 F)
1970
-23.9 C (-11.0 F)
1971
-26.7 C (-16.1 F)
1972
-32.2 C (-26.0 F)
1973
-29.4 C (-20.9 F)
1974
-28.3 C (-18.9 F)
1975
-27.8 C (-18.0 F)
1976
-23.3 C (-9.9 F)
1977
-22.2 C (-8.0 F)
1978
-28.3 C (-18.9 F)
1979
-30.0 C (-22.0 F)
1980
-21.7 C (-7.1 F)
1981
-17.2 C (1.0 F)
1982
-31.7 C (-25.1 F)
1983
-29.4 C (-20.9 F)
1984
-30.0 C (-22.0 F)
1985
-28.9 C (-20.0 F)
1986
-23.3 C (-9.9 F)
1987
-22.2 C (-8.0 F)
1988
-23.3 C (-9.9 F)
1989
-26.1 C (-15.0 F)
1990
-32.8 C (-27.0 F)
1991
-24.4 C (-11.9 F)
Wettest day (Rx1day)
The wettest day of the year at Snowville, 1893 to 1991. The record is 67.8 mm (2.7 in) in 1915, marked on the chart; the median year is 25.4 mm (1.0 in).
Wettest day (Rx1day) at Snowville by year
Year
Wettest day (Rx1day)
1893
30.0 mm (1.2 in)
1894
20.3 mm (0.8 in)
1895
19.3 mm (0.8 in)
1896
26.2 mm (1.0 in)
1897
29.5 mm (1.2 in)
1898
13.2 mm (0.5 in)
1899
27.9 mm (1.1 in)
1900
36.6 mm (1.4 in)
1901
38.1 mm (1.5 in)
1902
25.9 mm (1.0 in)
1903
26.4 mm (1.0 in)
1904
32.8 mm (1.3 in)
1905
25.4 mm (1.0 in)
1906
40.6 mm (1.6 in)
1907
16.0 mm (0.6 in)
1908
20.3 mm (0.8 in)
1909
22.9 mm (0.9 in)
1911
1.5 mm (0.06 in)
1912
61.0 mm (2.4 in)
1913
25.4 mm (1.0 in)
1914
25.4 mm (1.0 in)
1915
67.8 mm (2.7 in)
1916
27.9 mm (1.1 in)
1917
22.9 mm (0.9 in)
1918
25.4 mm (1.0 in)
1919
33.0 mm (1.3 in)
1920
33.3 mm (1.3 in)
1921
22.4 mm (0.9 in)
1922
30.5 mm (1.2 in)
1923
40.6 mm (1.6 in)
1924
12.7 mm (0.5 in)
1925
24.1 mm (0.9 in)
1926
38.1 mm (1.5 in)
1927
13.2 mm (0.5 in)
1928
24.4 mm (1.0 in)
1929
61.7 mm (2.4 in)
1930
23.6 mm (0.9 in)
1931
5.1 mm (0.20 in)
1940
35.1 mm (1.4 in)
1941
31.2 mm (1.2 in)
1942
30.5 mm (1.2 in)
1943
23.4 mm (0.9 in)
1944
43.7 mm (1.7 in)
1947
58.4 mm (2.3 in)
1948
26.7 mm (1.1 in)
1949
19.8 mm (0.8 in)
1950
16.5 mm (0.6 in)
1951
27.2 mm (1.1 in)
1952
17.0 mm (0.7 in)
1953
25.7 mm (1.0 in)
1954
27.9 mm (1.1 in)
1955
24.1 mm (0.9 in)
1956
14.0 mm (0.6 in)
1957
23.4 mm (0.9 in)
1958
29.0 mm (1.1 in)
1959
27.9 mm (1.1 in)
1961
25.4 mm (1.0 in)
1962
10.9 mm (0.4 in)
1963
27.9 mm (1.1 in)
1964
25.7 mm (1.0 in)
1965
36.3 mm (1.4 in)
1966
21.8 mm (0.9 in)
1967
14.2 mm (0.6 in)
1968
23.1 mm (0.9 in)
1969
18.8 mm (0.7 in)
1970
16.0 mm (0.6 in)
1971
29.2 mm (1.1 in)
1972
19.3 mm (0.8 in)
1973
24.4 mm (1.0 in)
1974
16.0 mm (0.6 in)
1975
15.7 mm (0.6 in)
1976
23.1 mm (0.9 in)
1977
18.5 mm (0.7 in)
1978
20.8 mm (0.8 in)
1979
41.9 mm (1.6 in)
1980
23.4 mm (0.9 in)
1981
24.1 mm (0.9 in)
1982
35.6 mm (1.4 in)
1983
53.3 mm (2.1 in)
1984
30.5 mm (1.2 in)
1985
16.8 mm (0.7 in)
1986
21.8 mm (0.9 in)
1987
25.9 mm (1.0 in)
1988
19.8 mm (0.8 in)
1989
15.2 mm (0.6 in)
1990
25.4 mm (1.0 in)
1991
33.0 mm (1.3 in)
Wettest five days (Rx5day)
The wettest five days of the year at Snowville, 1893 to 1991. The record is 71.3 mm (2.8 in) in 1965, marked on the chart; the median year is 37.6 mm (1.5 in).
Wettest five days (Rx5day) at Snowville by year
Year
Wettest five days (Rx5day)
1893
3.0 mm (0.12 in)
1894
23.6 mm (0.9 in)
1895
35.3 mm (1.4 in)
1896
37.8 mm (1.5 in)
1897
29.5 mm (1.2 in)
1898
17.8 mm (0.7 in)
1899
27.9 mm (1.1 in)
1900
18.0 mm (0.7 in)
1901
40.6 mm (1.6 in)
1902
32.5 mm (1.3 in)
1903
35.6 mm (1.4 in)
1904
43.5 mm (1.7 in)
1905
37.6 mm (1.5 in)
1906
50.8 mm (2.0 in)
1907
35.5 mm (1.4 in)
1908
45.8 mm (1.8 in)
1909
22.9 mm (0.9 in)
1911
n/a
1912
31.7 mm (1.2 in)
1913
61.0 mm (2.4 in)
1914
n/a
1915
n/a
1916
45.2 mm (1.8 in)
1917
46.9 mm (1.8 in)
1918
13.2 mm (0.5 in)
1919
0.0 mm (0.00 in)
1920
36.3 mm (1.4 in)
1921
n/a
1922
n/a
1923
57.1 mm (2.2 in)
1924
n/a
1925
n/a
1926
38.4 mm (1.5 in)
1927
15.0 mm (0.6 in)
1928
n/a
1929
45.8 mm (1.8 in)
1930
70.0 mm (2.8 in)
1931
7.6 mm (0.30 in)
1940
44.2 mm (1.7 in)
1941
38.3 mm (1.5 in)
1942
57.9 mm (2.3 in)
1943
31.5 mm (1.2 in)
1944
54.4 mm (2.1 in)
1947
58.4 mm (2.3 in)
1948
49.1 mm (1.9 in)
1949
29.7 mm (1.2 in)
1950
28.4 mm (1.1 in)
1951
43.7 mm (1.7 in)
1952
24.2 mm (1.0 in)
1953
25.7 mm (1.0 in)
1954
34.0 mm (1.3 in)
1955
44.5 mm (1.8 in)
1956
24.1 mm (0.9 in)
1957
47.8 mm (1.9 in)
1958
55.7 mm (2.2 in)
1959
32.8 mm (1.3 in)
1961
42.4 mm (1.7 in)
1962
25.5 mm (1.0 in)
1963
48.5 mm (1.9 in)
1964
46.5 mm (1.8 in)
1965
71.3 mm (2.8 in)
1966
34.5 mm (1.4 in)
1967
36.1 mm (1.4 in)
1968
36.3 mm (1.4 in)
1969
39.1 mm (1.5 in)
1970
26.2 mm (1.0 in)
1971
50.8 mm (2.0 in)
1972
38.4 mm (1.5 in)
1973
48.0 mm (1.9 in)
1974
25.2 mm (1.0 in)
1975
35.5 mm (1.4 in)
1976
27.7 mm (1.1 in)
1977
39.1 mm (1.5 in)
1978
29.7 mm (1.2 in)
1979
50.6 mm (2.0 in)
1980
52.1 mm (2.1 in)
1981
31.6 mm (1.2 in)
1982
54.9 mm (2.2 in)
1983
53.9 mm (2.1 in)
1984
44.2 mm (1.7 in)
1985
21.4 mm (0.8 in)
1986
45.5 mm (1.8 in)
1987
45.8 mm (1.8 in)
1988
32.4 mm (1.3 in)
1989
29.4 mm (1.2 in)
1990
38.0 mm (1.5 in)
1991
35.7 mm (1.4 in)
Longest dry spell (CDD)
The longest dry spell of the year at Snowville, 1893 to 1991. The record is 89 days in 1976, marked on the chart; the median year is 34 days.
Longest dry spell (CDD) at Snowville by year
Year
Longest dry spell (CDD)
1893
21 days
1894
20 days
1895
31 days
1896
32 days
1897
23 days
1898
41 days
1899
45 days
1900
54 days
1901
38 days
1902
27 days
1903
42 days
1904
56 days
1905
51 days
1906
35 days
1907
30 days
1908
34 days
1909
24 days
1911
1 day
1912
n/a
1913
17 days
1914
n/a
1915
1 day
1916
45 days
1917
27 days
1918
11 days
1919
31 days
1920
26 days
1921
n/a
1922
n/a
1923
25 days
1924
1 day
1925
1 day
1926
31 days
1927
25 days
1928
1 day
1929
17 days
1930
22 days
1931
23 days
1940
52 days
1941
20 days
1942
76 days
1943
51 days
1944
71 days
1947
38 days
1948
85 days
1949
34 days
1950
43 days
1951
43 days
1952
30 days
1953
52 days
1954
26 days
1955
31 days
1956
72 days
1957
37 days
1958
57 days
1959
63 days
1961
39 days
1962
41 days
1963
28 days
1964
39 days
1965
27 days
1966
43 days
1967
37 days
1968
29 days
1969
32 days
1970
15 days
1971
60 days
1972
28 days
1973
29 days
1974
56 days
1975
41 days
1976
89 days
1977
42 days
1978
52 days
1979
32 days
1980
42 days
1981
72 days
1982
30 days
1983
23 days
1984
39 days
1985
30 days
1986
47 days
1987
38 days
1988
43 days
1989
48 days
1990
37 days
1991
32 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
44 years with a frost
Across 44 years with a frost, the median last spring frost at Snowville falls on 9 June and the median first autumn frost on 13 September, which leaves a median of 98 days between them.
Fitted over all years, the growing season changes by +3.6 days per decade at this station.
Frost dates and growing season at Snowville
Measure
Median, all years
Earliest period
Recent period (1942 to 1989)
Recent against earliest
Fitted trend
Last spring frost
9 June
n/a
6 June
n/a
-0.5 days per decade
First autumn frost
13 September
n/a
16 September
n/a
+3.1 days per decade
Growing days
98 days
n/a
101 days
n/a
+3.6 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
46 years, 1896 to 1990
A day with at least 24.4 mm (1.0 in) of rain is expected about once in 2 years. A day with at least 50.2 mm (2.0 in) of rain is expected about once in 100 years.
Rainfall return levels at Snowville: the daily rain expected about once in a given number of years
Expected about once in
A day with at least
Note
2 years
24.4 mm (1.0 in)
5 years
31.7 mm (1.2 in)
10 years
36.4 mm (1.4 in)
25 years
42.1 mm (1.7 in)
50 years
46.2 mm (1.8 in)
Longer than the 46 years of record
100 years
50.2 mm (2.0 in)
Longer than the 46 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, 46 years of values from 1896 to 1990.
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: 53.3 mm (2.1 in) in 1983; 43.7 mm (1.7 in) in 1944; 41.9 mm (1.6 in) in 1979.
Station Changes
No change in the annual mean temperature of this station was found against its neighbours.
Download the Data
Data for Snowville standing records by year: CSV or JSON. Field meanings are on the data page.
Data for Snowville 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.