Record envelope, standing records and threshold days for Clarksville 2NE (USC00411772), Texas, United States, with 108 years of record.
Key Facts for Clarksville 2NE
Clarksville 2NE (USC00411772) is a weather station in Texas, United States at 33.62 latitude and -95.07 longitude, 133 m (435 ft) above sea level.
The station reports from 1903 to 2010, 108 years of record.
1,464 records set at Clarksville 2NE still stand.
Records are tracked for tmax, tmin, prcp, snow, snwd: an element needs 30 years of data to be eligible.
Clarksville 2NE set a daily record high minimum temperature of 20.6 C (69.1 F) on 25 November 2010.
About the Station
Location: Texas, United States, 33.62 latitude, -95.07 longitude.
Elevation: 133 m (435 ft).
Period of record: 1903 to 2010, 108 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 Clarksville 2NE. 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 Clarksville 2NE, with 2026 drawn through them
Month
Highest record high
Lowest record low
2026 highest maximum
2026 lowest minimum
Jan
33.3 C (91.9 F)
-21.7 C (-7.1 F)
n/a
n/a
Feb
32.2 C (90.0 F)
-20.6 C (-5.1 F)
n/a
n/a
Mar
35.6 C (96.1 F)
-12.8 C (9.0 F)
n/a
n/a
Apr
35.6 C (96.1 F)
-5.0 C (23.0 F)
n/a
n/a
May
37.8 C (100.0 F)
1.7 C (35.1 F)
n/a
n/a
Jun
41.1 C (106.0 F)
7.2 C (45.0 F)
n/a
n/a
Jul
43.3 C (109.9 F)
11.1 C (52.0 F)
n/a
n/a
Aug
46.1 C (115.0 F)
11.1 C (52.0 F)
n/a
n/a
Sep
42.2 C (108.0 F)
2.2 C (36.0 F)
n/a
n/a
Oct
37.8 C (100.0 F)
-5.0 C (23.0 F)
n/a
n/a
Nov
33.3 C (91.9 F)
-13.3 C (8.1 F)
n/a
n/a
Dec
31.7 C (89.1 F)
-16.7 C (1.9 F)
n/a
n/a
Which Years Hold Standing Records
1,464 standing records
Year with most
1,464 records at Clarksville 2NE still stand. 1911 holds the most, with 61.
Standing records at Clarksville 2NE by the year they were set
Year set
Standing records
1903
11
1904
1
1905
20
1906
13
1907
26
1908
15
1909
38
1910
25
1911
61
1912
13
1913
14
1914
10
1915
10
1916
9
1917
12
1918
26
1919
5
1920
8
1921
22
1922
20
1923
14
1924
15
1925
23
1926
7
1927
12
1928
10
1929
20
1930
14
1931
24
1932
20
1933
51
1934
30
1935
6
1936
16
1937
16
1938
11
1940
9
1941
7
1942
8
1943
12
1944
6
1945
8
1946
10
1947
3
1948
20
1949
6
1950
20
1951
19
1952
8
1953
15
1954
14
1955
15
1956
6
1957
10
1958
7
1959
11
1960
14
1961
15
1962
20
1963
20
1964
6
1965
9
1966
15
1967
11
1968
4
1969
6
1970
18
1971
11
1972
10
1973
2
1974
26
1975
15
1976
27
1977
10
1978
13
1979
10
1980
14
1981
8
1982
9
1983
19
1984
11
1985
16
1986
16
1987
4
1988
7
1989
28
1990
10
1991
13
1992
11
1993
14
1994
8
1995
7
1996
15
1997
12
1998
15
1999
8
2000
7
2001
5
2002
14
2003
10
2004
9
2005
10
2006
11
2007
5
2008
10
2009
10
2010
4
All-Time Record Progression
7 new records
7 all-time records were set at Clarksville 2NE between 10 August 1936 and 6 February 2002. Each dot is a new record.
When Clarksville 2NE set new all-time records
Date
Kind
Detail
1936-08-10
Record high maximum temperature
Record high maximum temperature 46.1 C (115.0 F)
1942-03-01
Record snow depth
Record snow depth 15.2 cm (6.0 in)
1963-01-13
Record low maximum temperature
Record low maximum temperature -10.6 C (12.9 F)
1983-12-25
Record low maximum temperature
Record low maximum temperature -14.4 C (6.1 F)
2000-01-28
Record daily snowfall
Record daily snowfall 17.8 cm (7.0 in)
2000-01-28
Record snow depth
Record snow depth 33.0 cm (13.0 in)
2002-02-06
Record daily snowfall
Record daily snowfall 23.1 cm (9.1 in)
Wettest Day of Each Month
May: 210.8 mm (8.3 in)
The wettest day on record for each calendar month at Clarksville 2NE. The most was 210.8 mm (8.3 in) on 22 May 1933.
Record daily precipitation for each month at Clarksville 2NE
Month
Record daily precipitation (mm)
Date
Jan
120.1 mm (4.7 in)
30 January 1969
Feb
100.1 mm (3.9 in)
28 February 1927
Mar
156.2 mm (6.1 in)
29 March 1945
Apr
125.0 mm (4.9 in)
4 April 1986
May
210.8 mm (8.3 in)
22 May 1933
Jun
115.8 mm (4.6 in)
8 June 1938
Jul
108.0 mm (4.3 in)
19 July 1992
Aug
104.1 mm (4.1 in)
23 August 1919
Sep
133.6 mm (5.3 in)
29 September 1980
Oct
189.2 mm (7.4 in)
1 October 1955
Nov
139.7 mm (5.5 in)
4 November 1956
Dec
120.9 mm (4.8 in)
3 December 1982
Period of Record Coverage
1903 to 2010
Complete yearUnder 90 percent of days
107 years of record at Clarksville 2NE, 1903 to 2010. 20 years have data for under 90 percent of days and are left out of rankings: 1903, 1904, 1905, 1910, 1911, 1912, 1913, 1917 and others.
Cooler than the station meanWarmer than the station mean
One stripe for each of 77 complete years at Clarksville 2NE, 1907 to 2009. Blue stripes are years cooler than the station's own mean of 17.4 C (63.3 F); red stripes are warmer. The coolest year was 1976, at 15.3 C (59.5 F), and the warmest was 1921, at 20.2 C (68.3 F). The strongest colour marks a difference of 2.8 C (5.0 F).
Annual mean temperature at Clarksville 2NE as warming stripes, 1907 to 2009
Year
Annual mean temperature
Difference from the station mean
1907
18.9 C
+1.50 C
1908
19.1 C
+1.65 C
1914
18.2 C
+0.80 C
1915
18.2 C
+0.78 C
1918
19.2 C
+1.77 C
1919
18.3 C
+0.88 C
1921
20.2 C
+2.75 C
1922
19.7 C
+2.24 C
1923
18.6 C
+1.19 C
1924
17.5 C
+0.07 C
1925
18.7 C
+1.33 C
1926
17.7 C
+0.33 C
1927
18.5 C
+1.09 C
1928
17.4 C
-0.03 C
1929
17.0 C
-0.44 C
1930
17.3 C
-0.16 C
1931
17.5 C
+0.09 C
1932
17.6 C
+0.14 C
1933
18.9 C
+1.46 C
1937
18.0 C
+0.54 C
1941
17.9 C
+0.44 C
1942
17.6 C
+0.15 C
1943
17.9 C
+0.44 C
1944
18.0 C
+0.60 C
1945
17.6 C
+0.16 C
1946
18.1 C
+0.71 C
1948
17.1 C
-0.29 C
1949
17.3 C
-0.15 C
1950
17.6 C
+0.16 C
1951
18.0 C
+0.55 C
1952
18.1 C
+0.72 C
1953
18.2 C
+0.83 C
1954
18.8 C
+1.38 C
1957
17.5 C
+0.13 C
1958
16.8 C
-0.61 C
1959
17.0 C
-0.38 C
1960
16.7 C
-0.67 C
1961
16.6 C
-0.78 C
1962
17.1 C
-0.28 C
1963
17.4 C
-0.02 C
1964
17.0 C
-0.42 C
1965
17.7 C
+0.31 C
1966
16.8 C
-0.65 C
1967
17.0 C
-0.41 C
1968
16.2 C
-1.17 C
1969
17.1 C
-0.29 C
1970
16.7 C
-0.76 C
1971
17.4 C
-0.02 C
1974
16.4 C
-1.02 C
1975
16.5 C
-0.87 C
1976
15.3 C
-2.11 C
1977
16.9 C
-0.53 C
1978
16.2 C
-1.24 C
1979
15.6 C
-1.86 C
1980
16.5 C
-0.89 C
1982
16.1 C
-1.36 C
1983
15.8 C
-1.63 C
1984
16.7 C
-0.71 C
1985
17.0 C
-0.44 C
1986
17.3 C
-0.08 C
1988
16.6 C
-0.83 C
1989
15.9 C
-1.47 C
1990
17.3 C
-0.08 C
1991
17.0 C
-0.39 C
1993
16.3 C
-1.15 C
1994
17.0 C
-0.44 C
1995
16.9 C
-0.56 C
1996
16.6 C
-0.81 C
1998
18.5 C
+1.12 C
1999
18.2 C
+0.81 C
2001
17.1 C
-0.30 C
2002
16.8 C
-0.65 C
2003
17.1 C
-0.31 C
2004
17.3 C
-0.11 C
2005
17.9 C
+0.45 C
2006
17.9 C
+0.45 C
2009
17.1 C
-0.33 C
The annual mean temperature here has fallen by 0.2 C (0.1 to 0.3) per decade over 1907 to 2009. In Fahrenheit: 0.4 F (0.2 to 0.5) per decade. The slope is a straight line fitted to 77 complete years; the brackets give its 95 percent interval.
Fitted temperature trends per decade at Clarksville 2NE
Measure
Per decade (C)
Per decade (F)
Period
Complete years
Reading
Annual mean temperature
-0.2 C (-0.3 to -0.1) per decade
-0.4 F (-0.5 to -0.2) per decade
1907 to 2009
77
Fall
Mean daily maximum
-0.3 C (-0.3 to -0.2) per decade
-0.5 F (-0.6 to -0.4) per decade
1907 to 2009
77
Fall
Mean daily minimum
-0.11 C (-0.19 to -0.04) per decade
-0.2 F (-0.3 to -0.1) per decade
1907 to 2009
77
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
1903 to 2010
Yearly extremes at Clarksville 2NE: 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
39.4 C (102.9 F)
107
Coldest night (TNn)
-21.7 C (-7.1 F)
1930
-11.1 C (12.0 F)
107
Wettest day (Rx1day)
210.8 mm (8.3 in)
1933
85.1 mm (3.4 in)
107
Wettest five days (Rx5day)
290.1 mm (11.4 in)
2009
128.6 mm (5.1 in)
107
Longest dry spell (CDD)
60 days
1913
27 days
107
Hottest day (TXx)
The hottest day of the year at Clarksville 2NE, 1903 to 2010. The record is 46.1 C (115.0 F) in 1936, marked on the chart; the median year is 39.4 C (102.9 F).
Hottest day (TXx) at Clarksville 2NE by year
Year
Hottest day (TXx)
1903
36.1 C (97.0 F)
1904
23.9 C (75.0 F)
1905
37.8 C (100.0 F)
1906
37.2 C (99.0 F)
1907
40.6 C (105.1 F)
1908
38.9 C (102.0 F)
1909
43.3 C (109.9 F)
1910
40.0 C (104.0 F)
1911
41.7 C (107.1 F)
1912
40.6 C (105.1 F)
1913
39.4 C (102.9 F)
1914
40.0 C (104.0 F)
1915
37.2 C (99.0 F)
1916
38.9 C (102.0 F)
1917
39.4 C (102.9 F)
1918
40.0 C (104.0 F)
1919
38.9 C (102.0 F)
1920
36.7 C (98.1 F)
1921
41.1 C (106.0 F)
1922
39.4 C (102.9 F)
1923
41.7 C (107.1 F)
1924
40.6 C (105.1 F)
1925
41.1 C (106.0 F)
1926
39.4 C (102.9 F)
1927
39.4 C (102.9 F)
1928
39.4 C (102.9 F)
1929
40.6 C (105.1 F)
1930
42.8 C (109.0 F)
1931
40.0 C (104.0 F)
1932
40.0 C (104.0 F)
1933
43.3 C (109.9 F)
1934
41.7 C (107.1 F)
1935
41.1 C (106.0 F)
1936
46.1 C (115.0 F)
1937
41.7 C (107.1 F)
1938
41.1 C (106.0 F)
1940
37.2 C (99.0 F)
1941
37.2 C (99.0 F)
1942
39.4 C (102.9 F)
1943
42.2 C (108.0 F)
1944
40.0 C (104.0 F)
1945
38.3 C (100.9 F)
1946
39.4 C (102.9 F)
1947
40.0 C (104.0 F)
1948
40.6 C (105.1 F)
1949
37.8 C (100.0 F)
1950
35.6 C (96.1 F)
1951
41.7 C (107.1 F)
1952
40.6 C (105.1 F)
1953
39.4 C (102.9 F)
1954
42.2 C (108.0 F)
1955
37.8 C (100.0 F)
1956
35.6 C (96.1 F)
1957
38.3 C (100.9 F)
1958
37.8 C (100.0 F)
1959
37.2 C (99.0 F)
1960
37.8 C (100.0 F)
1961
37.8 C (100.0 F)
1962
38.9 C (102.0 F)
1963
40.0 C (104.0 F)
1964
42.2 C (108.0 F)
1965
38.3 C (100.9 F)
1966
40.0 C (104.0 F)
1967
36.7 C (98.1 F)
1968
36.1 C (97.0 F)
1969
40.6 C (105.1 F)
1970
40.6 C (105.1 F)
1971
40.0 C (104.0 F)
1972
38.3 C (100.9 F)
1973
35.6 C (96.1 F)
1974
40.0 C (104.0 F)
1975
37.2 C (99.0 F)
1976
36.7 C (98.1 F)
1977
38.9 C (102.0 F)
1978
39.4 C (102.9 F)
1979
36.7 C (98.1 F)
1980
41.1 C (106.0 F)
1981
42.2 C (108.0 F)
1982
36.7 C (98.1 F)
1983
38.3 C (100.9 F)
1984
40.6 C (105.1 F)
1985
40.0 C (104.0 F)
1986
40.6 C (105.1 F)
1987
38.3 C (100.9 F)
1988
37.8 C (100.0 F)
1989
35.6 C (96.1 F)
1990
37.8 C (100.0 F)
1991
36.1 C (97.0 F)
1992
33.9 C (93.0 F)
1993
38.3 C (100.9 F)
1994
35.6 C (96.1 F)
1995
40.0 C (104.0 F)
1996
37.2 C (99.0 F)
1997
37.8 C (100.0 F)
1998
42.8 C (109.0 F)
1999
41.1 C (106.0 F)
2000
41.1 C (106.0 F)
2001
37.8 C (100.0 F)
2002
36.7 C (98.1 F)
2003
38.3 C (100.9 F)
2004
36.1 C (97.0 F)
2005
38.3 C (100.9 F)
2006
40.0 C (104.0 F)
2007
37.8 C (100.0 F)
2008
40.0 C (104.0 F)
2009
38.3 C (100.9 F)
2010
36.1 C (97.0 F)
Coldest night (TNn)
The coldest night of the year at Clarksville 2NE, 1903 to 2010. The record is -21.7 C (-7.1 F) in 1930, marked on the chart; the median year is -11.1 C (12.0 F).
Coldest night (TNn) at Clarksville 2NE by year
Year
Coldest night (TNn)
1903
1.1 C (34.0 F)
1904
-7.2 C (19.0 F)
1905
-17.8 C (0.0 F)
1906
-12.2 C (10.0 F)
1907
-7.2 C (19.0 F)
1908
-10.6 C (12.9 F)
1909
-11.1 C (12.0 F)
1910
-15.0 C (5.0 F)
1911
-15.6 C (3.9 F)
1912
-16.1 C (3.0 F)
1913
-11.1 C (12.0 F)
1914
-12.2 C (10.0 F)
1915
-9.4 C (15.1 F)
1916
-12.8 C (9.0 F)
1917
-11.1 C (12.0 F)
1918
-18.9 C (-2.0 F)
1919
-10.6 C (12.9 F)
1920
-7.8 C (18.0 F)
1921
-7.2 C (19.0 F)
1922
-6.7 C (19.9 F)
1923
-9.4 C (15.1 F)
1924
-11.7 C (10.9 F)
1925
-11.1 C (12.0 F)
1926
-9.4 C (15.1 F)
1927
-10.6 C (12.9 F)
1928
-13.9 C (7.0 F)
1929
-12.2 C (10.0 F)
1930
-21.7 C (-7.1 F)
1931
-8.3 C (17.1 F)
1932
-16.7 C (1.9 F)
1933
-18.3 C (-0.9 F)
1934
-10.6 C (12.9 F)
1935
-11.7 C (10.9 F)
1936
-12.8 C (9.0 F)
1937
-10.6 C (12.9 F)
1938
-7.8 C (18.0 F)
1940
-7.8 C (18.0 F)
1941
-7.2 C (19.0 F)
1942
-13.9 C (7.0 F)
1943
-15.6 C (3.9 F)
1944
-11.7 C (10.9 F)
1945
-10.6 C (12.9 F)
1946
-8.3 C (17.1 F)
1947
-12.8 C (9.0 F)
1948
-11.1 C (12.0 F)
1949
-14.4 C (6.1 F)
1950
-11.7 C (10.9 F)
1951
-20.6 C (-5.1 F)
1952
-5.6 C (21.9 F)
1953
-9.4 C (15.1 F)
1954
-10.6 C (12.9 F)
1955
-11.1 C (12.0 F)
1956
-8.3 C (17.1 F)
1957
-11.1 C (12.0 F)
1958
-10.6 C (12.9 F)
1959
-13.9 C (7.0 F)
1960
-8.3 C (17.1 F)
1961
-10.0 C (14.0 F)
1962
-18.9 C (-2.0 F)
1963
-15.6 C (3.9 F)
1964
-14.4 C (6.1 F)
1965
-10.0 C (14.0 F)
1966
-15.0 C (5.0 F)
1967
-9.4 C (15.1 F)
1968
-12.2 C (10.0 F)
1969
-11.1 C (12.0 F)
1970
-11.7 C (10.9 F)
1971
-10.6 C (12.9 F)
1972
-10.6 C (12.9 F)
1973
0.0 C (32.0 F)
1974
-10.0 C (14.0 F)
1975
-9.4 C (15.1 F)
1976
-13.9 C (7.0 F)
1977
-14.4 C (6.1 F)
1978
-16.1 C (3.0 F)
1979
-13.3 C (8.1 F)
1980
-13.3 C (8.1 F)
1981
-15.6 C (3.9 F)
1982
-17.2 C (1.0 F)
1983
-16.1 C (3.0 F)
1984
-13.3 C (8.1 F)
1985
-16.1 C (3.0 F)
1986
-7.8 C (18.0 F)
1987
-6.1 C (21.0 F)
1988
-9.4 C (15.1 F)
1989
-16.7 C (1.9 F)
1990
-11.7 C (10.9 F)
1991
-10.0 C (14.0 F)
1992
-9.4 C (15.1 F)
1993
-7.8 C (18.0 F)
1994
-8.9 C (16.0 F)
1995
-10.0 C (14.0 F)
1996
-13.3 C (8.1 F)
1997
-10.6 C (12.9 F)
1998
-7.8 C (18.0 F)
1999
-8.9 C (16.0 F)
2000
-11.1 C (12.0 F)
2001
-11.1 C (12.0 F)
2002
-10.6 C (12.9 F)
2003
-8.3 C (17.1 F)
2004
-10.6 C (12.9 F)
2005
-13.3 C (8.1 F)
2006
-10.6 C (12.9 F)
2007
-10.6 C (12.9 F)
2008
-8.3 C (17.1 F)
2009
-7.2 C (19.0 F)
2010
-11.7 C (10.9 F)
Wettest day (Rx1day)
The wettest day of the year at Clarksville 2NE, 1903 to 2010. The record is 210.8 mm (8.3 in) in 1933, marked on the chart; the median year is 85.1 mm (3.4 in).
Wettest day (Rx1day) at Clarksville 2NE by year
Year
Wettest day (Rx1day)
1903
87.6 mm (3.4 in)
1904
15.2 mm (0.6 in)
1905
71.1 mm (2.8 in)
1906
69.9 mm (2.8 in)
1907
89.2 mm (3.5 in)
1908
107.4 mm (4.2 in)
1909
55.9 mm (2.2 in)
1910
63.5 mm (2.5 in)
1911
50.8 mm (2.0 in)
1912
69.9 mm (2.8 in)
1913
97.8 mm (3.9 in)
1914
101.6 mm (4.0 in)
1915
106.7 mm (4.2 in)
1916
77.2 mm (3.0 in)
1917
59.7 mm (2.4 in)
1918
85.1 mm (3.4 in)
1919
127.0 mm (5.0 in)
1920
121.9 mm (4.8 in)
1921
63.5 mm (2.5 in)
1922
80.5 mm (3.2 in)
1923
71.4 mm (2.8 in)
1924
101.6 mm (4.0 in)
1925
63.8 mm (2.5 in)
1926
99.1 mm (3.9 in)
1927
100.1 mm (3.9 in)
1928
79.8 mm (3.1 in)
1929
61.7 mm (2.4 in)
1930
72.1 mm (2.8 in)
1931
45.7 mm (1.8 in)
1932
112.0 mm (4.4 in)
1933
210.8 mm (8.3 in)
1934
53.3 mm (2.1 in)
1935
104.9 mm (4.1 in)
1936
78.7 mm (3.1 in)
1937
88.9 mm (3.5 in)
1938
115.8 mm (4.6 in)
1940
62.2 mm (2.4 in)
1941
102.4 mm (4.0 in)
1942
116.3 mm (4.6 in)
1943
78.2 mm (3.1 in)
1944
85.1 mm (3.4 in)
1945
156.2 mm (6.1 in)
1946
94.0 mm (3.7 in)
1947
69.9 mm (2.8 in)
1948
55.6 mm (2.2 in)
1949
90.2 mm (3.6 in)
1950
64.0 mm (2.5 in)
1951
80.5 mm (3.2 in)
1952
110.2 mm (4.3 in)
1953
87.4 mm (3.4 in)
1954
61.2 mm (2.4 in)
1955
189.2 mm (7.4 in)
1956
139.7 mm (5.5 in)
1957
84.8 mm (3.3 in)
1958
82.0 mm (3.2 in)
1959
74.2 mm (2.9 in)
1960
47.2 mm (1.9 in)
1961
56.4 mm (2.2 in)
1962
105.4 mm (4.1 in)
1963
63.0 mm (2.5 in)
1964
78.7 mm (3.1 in)
1965
88.4 mm (3.5 in)
1966
99.8 mm (3.9 in)
1967
99.3 mm (3.9 in)
1968
57.4 mm (2.3 in)
1969
120.1 mm (4.7 in)
1970
82.8 mm (3.3 in)
1971
101.9 mm (4.0 in)
1972
50.8 mm (2.0 in)
1973
98.3 mm (3.9 in)
1974
94.0 mm (3.7 in)
1975
65.0 mm (2.6 in)
1976
78.7 mm (3.1 in)
1977
76.2 mm (3.0 in)
1978
118.9 mm (4.7 in)
1979
64.0 mm (2.5 in)
1980
133.6 mm (5.3 in)
1981
70.6 mm (2.8 in)
1982
153.9 mm (6.1 in)
1983
56.4 mm (2.2 in)
1984
91.4 mm (3.6 in)
1985
85.1 mm (3.4 in)
1986
125.0 mm (4.9 in)
1987
93.5 mm (3.7 in)
1988
92.7 mm (3.6 in)
1989
86.9 mm (3.4 in)
1990
154.4 mm (6.1 in)
1991
149.1 mm (5.9 in)
1992
108.0 mm (4.3 in)
1993
120.1 mm (4.7 in)
1994
75.2 mm (3.0 in)
1995
63.0 mm (2.5 in)
1996
109.2 mm (4.3 in)
1997
66.0 mm (2.6 in)
1998
75.2 mm (3.0 in)
1999
57.4 mm (2.3 in)
2000
107.7 mm (4.2 in)
2001
91.4 mm (3.6 in)
2002
100.6 mm (4.0 in)
2003
31.8 mm (1.3 in)
2004
56.1 mm (2.2 in)
2005
59.9 mm (2.4 in)
2006
107.2 mm (4.2 in)
2007
64.0 mm (2.5 in)
2008
96.5 mm (3.8 in)
2009
179.6 mm (7.1 in)
2010
66.3 mm (2.6 in)
Wettest five days (Rx5day)
The wettest five days of the year at Clarksville 2NE, 1903 to 2010. The record is 290.1 mm (11.4 in) in 2009, marked on the chart; the median year is 128.6 mm (5.1 in).
Wettest five days (Rx5day) at Clarksville 2NE by year
Year
Wettest five days (Rx5day)
1903
113.8 mm (4.5 in)
1904
27.4 mm (1.1 in)
1905
109.2 mm (4.3 in)
1906
84.9 mm (3.3 in)
1907
112.6 mm (4.4 in)
1908
132.8 mm (5.2 in)
1909
74.9 mm (2.9 in)
1910
77.0 mm (3.0 in)
1911
91.4 mm (3.6 in)
1912
81.3 mm (3.2 in)
1913
217.2 mm (8.6 in)
1914
141.0 mm (5.6 in)
1915
187.5 mm (7.4 in)
1916
130.8 mm (5.1 in)
1917
94.0 mm (3.7 in)
1918
123.2 mm (4.9 in)
1919
171.2 mm (6.7 in)
1920
217.3 mm (8.6 in)
1921
87.0 mm (3.4 in)
1922
98.5 mm (3.9 in)
1923
132.0 mm (5.2 in)
1924
124.7 mm (4.9 in)
1925
109.7 mm (4.3 in)
1926
133.9 mm (5.3 in)
1927
120.9 mm (4.8 in)
1928
144.6 mm (5.7 in)
1929
92.4 mm (3.6 in)
1930
143.7 mm (5.7 in)
1931
110.7 mm (4.4 in)
1932
118.4 mm (4.7 in)
1933
231.3 mm (9.1 in)
1934
105.6 mm (4.2 in)
1935
141.2 mm (5.6 in)
1936
85.3 mm (3.4 in)
1937
116.1 mm (4.6 in)
1938
214.9 mm (8.5 in)
1940
140.8 mm (5.5 in)
1941
117.8 mm (4.6 in)
1942
163.3 mm (6.4 in)
1943
87.6 mm (3.4 in)
1944
160.3 mm (6.3 in)
1945
253.5 mm (10.0 in)
1946
245.7 mm (9.7 in)
1947
105.5 mm (4.2 in)
1948
104.9 mm (4.1 in)
1949
175.1 mm (6.9 in)
1950
195.6 mm (7.7 in)
1951
130.8 mm (5.1 in)
1952
125.5 mm (4.9 in)
1953
107.0 mm (4.2 in)
1954
148.1 mm (5.8 in)
1955
189.2 mm (7.4 in)
1956
180.1 mm (7.1 in)
1957
154.2 mm (6.1 in)
1958
172.9 mm (6.8 in)
1959
86.1 mm (3.4 in)
1960
112.6 mm (4.4 in)
1961
91.3 mm (3.6 in)
1962
107.0 mm (4.2 in)
1963
128.6 mm (5.1 in)
1964
143.1 mm (5.6 in)
1965
111.5 mm (4.4 in)
1966
225.0 mm (8.9 in)
1967
128.5 mm (5.1 in)
1968
119.9 mm (4.7 in)
1969
145.5 mm (5.7 in)
1970
110.0 mm (4.3 in)
1971
191.8 mm (7.6 in)
1972
128.6 mm (5.1 in)
1973
122.4 mm (4.8 in)
1974
131.1 mm (5.2 in)
1975
136.6 mm (5.4 in)
1976
139.2 mm (5.5 in)
1977
121.2 mm (4.8 in)
1978
198.4 mm (7.8 in)
1979
100.6 mm (4.0 in)
1980
210.1 mm (8.3 in)
1981
172.5 mm (6.8 in)
1982
199.6 mm (7.9 in)
1983
84.6 mm (3.3 in)
1984
138.7 mm (5.5 in)
1985
93.2 mm (3.7 in)
1986
154.2 mm (6.1 in)
1987
143.5 mm (5.6 in)
1988
104.4 mm (4.1 in)
1989
172.8 mm (6.8 in)
1990
233.1 mm (9.2 in)
1991
214.4 mm (8.4 in)
1992
241.6 mm (9.5 in)
1993
247.1 mm (9.7 in)
1994
126.7 mm (5.0 in)
1995
116.9 mm (4.6 in)
1996
249.8 mm (9.8 in)
1997
117.3 mm (4.6 in)
1998
229.4 mm (9.0 in)
1999
69.9 mm (2.8 in)
2000
137.2 mm (5.4 in)
2001
180.0 mm (7.1 in)
2002
155.2 mm (6.1 in)
2003
41.2 mm (1.6 in)
2004
79.1 mm (3.1 in)
2005
61.2 mm (2.4 in)
2006
219.1 mm (8.6 in)
2007
97.6 mm (3.8 in)
2008
127.7 mm (5.0 in)
2009
290.1 mm (11.4 in)
2010
70.9 mm (2.8 in)
Longest dry spell (CDD)
The longest dry spell of the year at Clarksville 2NE, 1903 to 2010. The record is 60 days in 1913, marked on the chart; the median year is 27 days.
Longest dry spell (CDD) at Clarksville 2NE by year
Year
Longest dry spell (CDD)
1903
34 days
1904
12 days
1905
15 days
1906
32 days
1907
29 days
1908
24 days
1909
37 days
1910
52 days
1911
27 days
1912
28 days
1913
60 days
1914
26 days
1915
32 days
1916
31 days
1917
39 days
1918
36 days
1919
22 days
1920
18 days
1921
29 days
1922
23 days
1923
20 days
1924
36 days
1925
31 days
1926
26 days
1927
19 days
1928
32 days
1929
47 days
1930
27 days
1931
39 days
1932
21 days
1933
28 days
1934
31 days
1935
24 days
1936
44 days
1937
45 days
1938
38 days
1940
18 days
1941
17 days
1942
39 days
1943
25 days
1944
28 days
1945
23 days
1946
23 days
1947
23 days
1948
24 days
1949
23 days
1950
38 days
1951
24 days
1952
33 days
1953
30 days
1954
39 days
1955
38 days
1956
23 days
1957
24 days
1958
22 days
1959
19 days
1960
22 days
1961
20 days
1962
27 days
1963
41 days
1964
38 days
1965
31 days
1966
25 days
1967
16 days
1968
19 days
1969
33 days
1970
27 days
1971
20 days
1972
29 days
1973
14 days
1974
23 days
1975
31 days
1976
19 days
1977
21 days
1978
42 days
1979
29 days
1980
37 days
1981
34 days
1982
18 days
1983
27 days
1984
16 days
1985
43 days
1986
32 days
1987
29 days
1988
24 days
1989
22 days
1990
38 days
1991
30 days
1992
18 days
1993
34 days
1994
21 days
1995
30 days
1996
22 days
1997
30 days
1998
42 days
1999
30 days
2000
22 days
2001
27 days
2002
27 days
2003
20 days
2004
18 days
2005
24 days
2006
33 days
2007
32 days
2008
23 days
2009
21 days
2010
27 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
77 years with a frost
Across 77 years with a frost, the median last spring frost at Clarksville 2NE falls on 24 March and the median first autumn frost on 9 November, which leaves a median of 230 days between them.
In 1971 to 2009 the median growing season was 229 days. The two periods have the same number of growing days.
Fitted over all years, the growing season changes by 0.0 days per decade at this station.
Frost dates and growing season at Clarksville 2NE
Measure
Median, all years
Earliest period (1907 to 1951)
Recent period (1971 to 2009)
Recent against earliest
Fitted trend
Last spring frost
24 March
23 March
27 March
4 days later
+0.5 days per decade
First autumn frost
9 November
9 November
11 November
2 days later
+0.5 days per decade
Growing days
230 days
229 days
229 days
no change
0.0 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
95 years, 1905 to 2009
A day with at least 83.8 mm (3.3 in) of rain is expected about once in 2 years. A day with at least 183.8 mm (7.2 in) of rain is expected about once in 100 years.
Rainfall return levels at Clarksville 2NE: the daily rain expected about once in a given number of years
Expected about once in
A day with at least
Note
2 years
83.8 mm (3.3 in)
5 years
110.1 mm (4.3 in)
10 years
127.7 mm (5.0 in)
25 years
150.2 mm (5.9 in)
50 years
167.0 mm (6.6 in)
100 years
183.8 mm (7.2 in)
Longer than the 95 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, 95 years of values from 1905 to 2009.
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: 210.8 mm (8.3 in) in 1933; 179.6 mm (7.1 in) in 2009; 156.2 mm (6.1 in) in 1945.
Station Changes
No change in the annual mean temperature of this station was found against its neighbours.
Download the Data
Data for Clarksville 2NE standing records by year: CSV or JSON. Field meanings are on the data page.
Data for Clarksville 2NE 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.