Record envelope, standing records and threshold days for Greenville (USC00223605), Mississippi, United States, with 114 years of record.
Key Facts for Greenville
Greenville (USC00223605) is a weather station in Mississippi, United States at 33.36 latitude and -91.06 longitude, 38 m (125 ft) above sea level.
The station reports from 1903 to 2016, 114 years of record.
1,464 records set at Greenville still stand.
Records are tracked for tmax, tmin, prcp, snow, snwd: an element needs 30 years of data to be eligible.
Greenville set a daily record high minimum temperature of 15.6 C (60.1 F) on 21 February 2016.
About the Station
Location: Mississippi, United States, 33.36 latitude, -91.06 longitude.
Elevation: 38 m (125 ft).
Period of record: 1903 to 2016, 114 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 Greenville. 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 Greenville, with 2026 drawn through them
Month
Highest record high
Lowest record low
2026 highest maximum
2026 lowest minimum
Jan
32.2 C (90.0 F)
-18.3 C (-0.9 F)
n/a
n/a
Feb
32.8 C (91.0 F)
-18.9 C (-2.0 F)
n/a
n/a
Mar
32.8 C (91.0 F)
-9.4 C (15.1 F)
n/a
n/a
Apr
35.6 C (96.1 F)
-1.7 C (28.9 F)
n/a
n/a
May
37.8 C (100.0 F)
3.3 C (37.9 F)
n/a
n/a
Jun
41.7 C (107.1 F)
9.4 C (48.9 F)
n/a
n/a
Jul
43.3 C (109.9 F)
11.7 C (53.1 F)
n/a
n/a
Aug
41.7 C (107.1 F)
11.1 C (52.0 F)
n/a
n/a
Sep
41.7 C (107.1 F)
2.8 C (37.0 F)
n/a
n/a
Oct
35.6 C (96.1 F)
-3.9 C (25.0 F)
n/a
n/a
Nov
31.1 C (88.0 F)
-8.9 C (16.0 F)
n/a
n/a
Dec
29.4 C (84.9 F)
-17.2 C (1.0 F)
n/a
n/a
Which Years Hold Standing Records
1,464 standing records
Year with most
1,464 records at Greenville still stand. 1911 holds the most, with 45.
Standing records at Greenville by the year they were set
Year set
Standing records
1903
10
1904
7
1905
10
1906
12
1907
30
1908
6
1909
16
1910
19
1911
45
1912
9
1913
13
1914
21
1915
10
1916
9
1917
38
1918
31
1919
7
1920
14
1921
18
1922
18
1923
17
1924
26
1925
38
1926
16
1927
21
1928
16
1929
14
1930
24
1931
13
1932
11
1933
26
1934
7
1935
10
1936
20
1937
21
1938
14
1939
13
1940
19
1941
10
1942
13
1943
28
1944
5
1945
7
1946
11
1947
12
1948
16
1949
5
1950
27
1951
21
1952
22
1953
9
1954
14
1955
20
1956
13
1957
4
1958
15
1959
8
1960
10
1961
13
1962
15
1963
20
1964
10
1965
15
1966
9
1967
15
1968
8
1969
8
1970
11
1971
4
1972
3
1973
6
1974
8
1975
6
1976
9
1977
11
1978
3
1979
2
1980
28
1981
2
1982
10
1983
8
1984
11
1985
18
1986
13
1987
15
1988
12
1989
21
1990
7
1991
10
1992
7
1993
19
1994
5
1995
6
1996
14
1997
7
1998
10
1999
8
2000
7
2001
2
2002
5
2003
5
2004
9
2005
3
2006
11
2007
4
2008
3
2009
5
2010
16
2011
10
2012
6
2014
12
2015
19
2016
1
All-Time Record Progression
3 new records
3 all-time records were set at Greenville between 2 February 1951 and 11 January 1962. Each dot is a new record.
When Greenville set new all-time records
Date
Kind
Detail
1951-02-02
Record low maximum temperature
Record low maximum temperature -7.2 C (19.0 F)
1951-02-02
Record low minimum temperature
Record low minimum temperature -18.9 C (-2.0 F)
1962-01-11
Record low maximum temperature
Record low maximum temperature -8.9 C (16.0 F)
Wettest Day of Each Month
Apr: 206.2 mm (8.1 in)
The wettest day on record for each calendar month at Greenville. The most was 206.2 mm (8.1 in) on 16 April 1927.
Record daily precipitation for each month at Greenville
Month
Record daily precipitation (mm)
Date
Jan
144.8 mm (5.7 in)
24 January 2002
Feb
165.1 mm (6.5 in)
18 February 1991
Mar
121.9 mm (4.8 in)
17 March 1919
Apr
206.2 mm (8.1 in)
16 April 1927
May
167.6 mm (6.6 in)
9 May 1930
Jun
101.6 mm (4.0 in)
26 June 1982
Jul
116.3 mm (4.6 in)
16 July 1950
Aug
117.9 mm (4.6 in)
13 August 1911
Sep
131.6 mm (5.2 in)
21 September 1958
Oct
116.3 mm (4.6 in)
17 October 1984
Nov
158.8 mm (6.3 in)
28 November 2001
Dec
135.9 mm (5.4 in)
4 December 1982
Period of Record Coverage
1903 to 2016
Complete yearUnder 90 percent of days
113 years of record at Greenville, 1903 to 2016. 18 years have data for under 90 percent of days and are left out of rankings: 1973, 1983, 1986, 2000, 2001, 2002, 2003, 2004 and others.
Cooler than the station meanWarmer than the station mean
One stripe for each of 89 complete years at Greenville, 1903 to 2015. Blue stripes are years cooler than the station's own mean of 17.9 C (64.2 F); red stripes are warmer. The coolest year was 1958, at 15.8 C (60.4 F), and the warmest was 1921, at 19.8 C (67.7 F). The strongest colour marks a difference of 2.2 C (4.0 F).
Annual mean temperature at Greenville as warming stripes, 1903 to 2015
Year
Annual mean temperature
Difference from the station mean
1903
17.1 C
-0.77 C
1904
17.8 C
-0.11 C
1905
17.5 C
-0.37 C
1906
17.5 C
-0.36 C
1907
18.2 C
+0.31 C
1908
18.2 C
+0.29 C
1909
18.2 C
+0.31 C
1910
17.7 C
-0.21 C
1911
19.0 C
+1.10 C
1912
17.0 C
-0.92 C
1913
18.2 C
+0.25 C
1914
17.9 C
-0.05 C
1915
17.9 C
-0.05 C
1916
18.1 C
+0.19 C
1917
16.8 C
-1.08 C
1918
18.0 C
+0.06 C
1919
18.4 C
+0.47 C
1920
17.2 C
-0.71 C
1921
19.8 C
+1.91 C
1922
18.8 C
+0.94 C
1923
18.1 C
+0.17 C
1924
17.7 C
-0.19 C
1925
19.1 C
+1.23 C
1926
18.2 C
+0.32 C
1927
18.8 C
+0.85 C
1928
17.9 C
+0.01 C
1929
18.3 C
+0.37 C
1930
18.6 C
+0.73 C
1931
18.8 C
+0.88 C
1932
18.6 C
+0.70 C
1934
18.9 C
+1.02 C
1935
18.5 C
+0.60 C
1936
18.4 C
+0.49 C
1937
18.1 C
+0.22 C
1938
19.4 C
+1.46 C
1939
18.9 C
+1.03 C
1940
17.3 C
-0.59 C
1941
18.6 C
+0.71 C
1942
18.2 C
+0.33 C
1943
18.5 C
+0.62 C
1944
18.6 C
+0.72 C
1945
18.3 C
+0.41 C
1946
18.5 C
+0.62 C
1947
17.5 C
-0.39 C
1948
17.2 C
-0.70 C
1949
18.0 C
+0.10 C
1950
17.6 C
-0.29 C
1951
17.6 C
-0.33 C
1952
18.2 C
+0.26 C
1953
18.4 C
+0.53 C
1954
18.9 C
+0.98 C
1955
18.0 C
+0.09 C
1956
18.2 C
+0.31 C
1957
17.3 C
-0.57 C
1958
15.8 C
-2.14 C
1960
16.7 C
-1.25 C
1961
17.1 C
-0.85 C
1962
17.8 C
-0.13 C
1963
17.4 C
-0.53 C
1964
17.3 C
-0.63 C
1965
17.3 C
-0.63 C
1966
17.1 C
-0.84 C
1967
17.2 C
-0.74 C
1968
16.5 C
-1.38 C
1969
16.9 C
-1.01 C
1970
18.0 C
+0.11 C
1971
18.5 C
+0.57 C
1972
18.3 C
+0.36 C
1974
18.4 C
+0.47 C
1975
18.2 C
+0.28 C
1976
17.4 C
-0.51 C
1977
18.7 C
+0.82 C
1978
17.8 C
-0.11 C
1980
18.4 C
+0.48 C
1981
18.1 C
+0.18 C
1982
17.7 C
-0.22 C
1984
17.6 C
-0.31 C
1987
18.0 C
+0.05 C
1988
17.1 C
-0.82 C
1989
16.4 C
-1.54 C
1991
17.7 C
-0.22 C
1992
16.9 C
-0.99 C
1993
16.8 C
-1.07 C
1994
17.4 C
-0.49 C
1995
17.5 C
-0.44 C
1996
17.1 C
-0.83 C
1997
16.9 C
-1.03 C
1998
18.7 C
+0.79 C
2015
18.4 C
+0.52 C
The annual mean temperature here has fallen by 0.08 C (0.02 to 0.13) per decade over 1903 to 2015. In Fahrenheit: 0.13 F (0.04 to 0.23) per decade. The slope is a straight line fitted to 89 complete years; the brackets give its 95 percent interval.
Fitted temperature trends per decade at Greenville
Measure
Per decade (C)
Per decade (F)
Period
Complete years
Reading
Annual mean temperature
-0.07 C (-0.13 to -0.02) per decade
-0.13 F (-0.23 to -0.04) per decade
1903 to 2015
89
Fall
Mean daily maximum
-0.1 C (-0.2 to -0.1) per decade
-0.2 F (-0.4 to -0.1) per decade
1903 to 2015
89
Fall
Mean daily minimum
-0.02 C (-0.07 to 0.04) per decade
-0.03 F (-0.13 to 0.07) per decade
1903 to 2015
89
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
1903 to 2016
Yearly extremes at Greenville: 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)
1930
37.8 C (100.0 F)
113
Coldest night (TNn)
-18.9 C (-2.0 F)
1951
-9.4 C (15.1 F)
113
Wettest day (Rx1day)
206.2 mm (8.1 in)
1927
88.6 mm (3.5 in)
113
Wettest five days (Rx5day)
324.0 mm (12.8 in)
1986
146.1 mm (5.8 in)
113
Longest dry spell (CDD)
73 days
1930
23 days
113
Hottest day (TXx)
The hottest day of the year at Greenville, 1903 to 2016. The record is 43.3 C (109.9 F) in 1930, marked on the chart; the median year is 37.8 C (100.0 F).
Hottest day (TXx) at Greenville by year
Year
Hottest day (TXx)
1903
37.8 C (100.0 F)
1904
38.9 C (102.0 F)
1905
37.8 C (100.0 F)
1906
36.1 C (97.0 F)
1907
38.3 C (100.9 F)
1908
35.6 C (96.1 F)
1909
39.4 C (102.9 F)
1910
36.1 C (97.0 F)
1911
39.4 C (102.9 F)
1912
38.3 C (100.9 F)
1913
38.9 C (102.0 F)
1914
41.7 C (107.1 F)
1915
37.8 C (100.0 F)
1916
36.1 C (97.0 F)
1917
38.3 C (100.9 F)
1918
39.4 C (102.9 F)
1919
37.8 C (100.0 F)
1920
36.1 C (97.0 F)
1921
38.3 C (100.9 F)
1922
38.3 C (100.9 F)
1923
37.2 C (99.0 F)
1924
40.6 C (105.1 F)
1925
41.7 C (107.1 F)
1926
38.9 C (102.0 F)
1927
37.8 C (100.0 F)
1928
37.8 C (100.0 F)
1929
37.8 C (100.0 F)
1930
43.3 C (109.9 F)
1931
39.4 C (102.9 F)
1932
37.8 C (100.0 F)
1933
38.9 C (102.0 F)
1934
40.0 C (104.0 F)
1935
41.7 C (107.1 F)
1936
41.1 C (106.0 F)
1937
38.3 C (100.9 F)
1938
38.9 C (102.0 F)
1939
38.3 C (100.9 F)
1940
36.1 C (97.0 F)
1941
37.2 C (99.0 F)
1942
37.2 C (99.0 F)
1943
39.4 C (102.9 F)
1944
39.4 C (102.9 F)
1945
36.1 C (97.0 F)
1946
35.6 C (96.1 F)
1947
38.9 C (102.0 F)
1948
36.1 C (97.0 F)
1949
35.0 C (95.0 F)
1950
34.4 C (93.9 F)
1951
37.8 C (100.0 F)
1952
39.4 C (102.9 F)
1953
38.3 C (100.9 F)
1954
40.0 C (104.0 F)
1955
36.1 C (97.0 F)
1956
38.3 C (100.9 F)
1957
36.7 C (98.1 F)
1958
35.6 C (96.1 F)
1959
35.0 C (95.0 F)
1960
37.2 C (99.0 F)
1961
35.6 C (96.1 F)
1962
37.2 C (99.0 F)
1963
37.8 C (100.0 F)
1964
37.8 C (100.0 F)
1965
35.6 C (96.1 F)
1966
37.8 C (100.0 F)
1967
36.7 C (98.1 F)
1968
36.1 C (97.0 F)
1969
37.8 C (100.0 F)
1970
40.0 C (104.0 F)
1971
38.9 C (102.0 F)
1972
37.8 C (100.0 F)
1973
35.6 C (96.1 F)
1974
38.3 C (100.9 F)
1975
36.7 C (98.1 F)
1976
37.2 C (99.0 F)
1977
39.4 C (102.9 F)
1978
38.3 C (100.9 F)
1979
35.6 C (96.1 F)
1980
40.6 C (105.1 F)
1981
39.4 C (102.9 F)
1982
36.7 C (98.1 F)
1983
38.9 C (102.0 F)
1984
37.2 C (99.0 F)
1985
40.0 C (104.0 F)
1986
42.2 C (108.0 F)
1987
40.6 C (105.1 F)
1988
38.9 C (102.0 F)
1989
35.6 C (96.1 F)
1990
37.8 C (100.0 F)
1991
37.2 C (99.0 F)
1992
35.6 C (96.1 F)
1993
36.7 C (98.1 F)
1994
35.0 C (95.0 F)
1995
37.2 C (99.0 F)
1996
36.7 C (98.1 F)
1997
36.1 C (97.0 F)
1998
37.2 C (99.0 F)
1999
40.0 C (104.0 F)
2000
38.3 C (100.9 F)
2001
37.2 C (99.0 F)
2002
36.1 C (97.0 F)
2003
32.8 C (91.0 F)
2004
35.6 C (96.1 F)
2005
37.2 C (99.0 F)
2006
38.3 C (100.9 F)
2007
39.4 C (102.9 F)
2008
37.8 C (100.0 F)
2009
37.2 C (99.0 F)
2010
40.0 C (104.0 F)
2011
39.4 C (102.9 F)
2012
37.2 C (99.0 F)
2014
35.0 C (95.0 F)
2015
37.8 C (100.0 F)
2016
24.4 C (75.9 F)
Coldest night (TNn)
The coldest night of the year at Greenville, 1903 to 2016. The record is -18.9 C (-2.0 F) in 1951, marked on the chart; the median year is -9.4 C (15.1 F).
Coldest night (TNn) at Greenville by year
Year
Coldest night (TNn)
1903
-9.4 C (15.1 F)
1904
-9.4 C (15.1 F)
1905
-13.3 C (8.1 F)
1906
-6.7 C (19.9 F)
1907
-5.6 C (21.9 F)
1908
-6.1 C (21.0 F)
1909
-9.4 C (15.1 F)
1910
-10.6 C (12.9 F)
1911
-13.9 C (7.0 F)
1912
-12.2 C (10.0 F)
1913
-5.0 C (23.0 F)
1914
-9.4 C (15.1 F)
1915
-5.6 C (21.9 F)
1916
-8.3 C (17.1 F)
1917
-12.8 C (9.0 F)
1918
-18.3 C (-0.9 F)
1919
-11.7 C (10.9 F)
1920
-6.1 C (21.0 F)
1921
-5.0 C (23.0 F)
1922
-5.0 C (23.0 F)
1923
-7.2 C (19.0 F)
1924
-12.8 C (9.0 F)
1925
-11.1 C (12.0 F)
1926
-7.8 C (18.0 F)
1927
-10.0 C (14.0 F)
1928
-11.7 C (10.9 F)
1929
-14.4 C (6.1 F)
1930
-15.0 C (5.0 F)
1931
-7.8 C (18.0 F)
1932
-10.0 C (14.0 F)
1933
-11.7 C (10.9 F)
1934
-8.3 C (17.1 F)
1935
-10.0 C (14.0 F)
1936
-17.8 C (0.0 F)
1937
-9.4 C (15.1 F)
1938
-7.8 C (18.0 F)
1939
-4.4 C (24.1 F)
1940
-15.6 C (3.9 F)
1941
-6.1 C (21.0 F)
1942
-13.3 C (8.1 F)
1943
-11.7 C (10.9 F)
1944
-7.8 C (18.0 F)
1945
-9.4 C (15.1 F)
1946
-6.1 C (21.0 F)
1947
-10.0 C (14.0 F)
1948
-15.6 C (3.9 F)
1949
-12.2 C (10.0 F)
1950
-9.4 C (15.1 F)
1951
-18.9 C (-2.0 F)
1952
-4.4 C (24.1 F)
1953
-8.9 C (16.0 F)
1954
-6.1 C (21.0 F)
1955
-8.9 C (16.0 F)
1956
-6.1 C (21.0 F)
1957
-10.0 C (14.0 F)
1958
-13.3 C (8.1 F)
1959
-13.3 C (8.1 F)
1960
-8.9 C (16.0 F)
1961
-7.8 C (18.0 F)
1962
-17.8 C (0.0 F)
1963
-16.1 C (3.0 F)
1964
-11.7 C (10.9 F)
1965
-9.4 C (15.1 F)
1966
-14.4 C (6.1 F)
1967
-7.2 C (19.0 F)
1968
-8.9 C (16.0 F)
1969
-9.4 C (15.1 F)
1970
-11.7 C (10.9 F)
1971
-7.8 C (18.0 F)
1972
-10.6 C (12.9 F)
1973
-7.8 C (18.0 F)
1974
-6.7 C (19.9 F)
1975
-8.9 C (16.0 F)
1976
-11.1 C (12.0 F)
1977
-13.9 C (7.0 F)
1978
-8.3 C (17.1 F)
1979
-10.0 C (14.0 F)
1980
-8.9 C (16.0 F)
1981
-9.4 C (15.1 F)
1982
-17.8 C (0.0 F)
1983
-5.0 C (23.0 F)
1984
-10.6 C (12.9 F)
1985
-13.9 C (7.0 F)
1986
-7.8 C (18.0 F)
1987
-5.6 C (21.9 F)
1988
-10.6 C (12.9 F)
1989
-17.2 C (1.0 F)
1990
-8.9 C (16.0 F)
1991
-5.6 C (21.9 F)
1992
-7.2 C (19.0 F)
1993
-6.7 C (19.9 F)
1994
-10.0 C (14.0 F)
1995
-8.9 C (16.0 F)
1996
-13.3 C (8.1 F)
1997
-8.3 C (17.1 F)
1998
-5.0 C (23.0 F)
1999
-7.2 C (19.0 F)
2000
-8.3 C (17.1 F)
2001
-10.6 C (12.9 F)
2002
-8.3 C (17.1 F)
2003
-8.9 C (16.0 F)
2004
-10.6 C (12.9 F)
2005
-6.1 C (21.0 F)
2006
-7.2 C (19.0 F)
2007
-6.7 C (19.9 F)
2008
-6.7 C (19.9 F)
2009
-6.7 C (19.9 F)
2010
-7.8 C (18.0 F)
2011
-10.0 C (14.0 F)
2012
-2.8 C (27.0 F)
2014
-5.6 C (21.9 F)
2015
-11.1 C (12.0 F)
2016
-5.0 C (23.0 F)
Wettest day (Rx1day)
The wettest day of the year at Greenville, 1903 to 2016. The record is 206.2 mm (8.1 in) in 1927, marked on the chart; the median year is 88.6 mm (3.5 in).
Wettest day (Rx1day) at Greenville by year
Year
Wettest day (Rx1day)
1903
56.1 mm (2.2 in)
1904
128.5 mm (5.1 in)
1905
72.1 mm (2.8 in)
1906
105.7 mm (4.2 in)
1907
70.6 mm (2.8 in)
1908
79.8 mm (3.1 in)
1909
89.4 mm (3.5 in)
1910
75.2 mm (3.0 in)
1911
117.9 mm (4.6 in)
1912
88.6 mm (3.5 in)
1913
88.4 mm (3.5 in)
1914
117.3 mm (4.6 in)
1915
73.2 mm (2.9 in)
1916
58.4 mm (2.3 in)
1917
62.5 mm (2.5 in)
1918
66.3 mm (2.6 in)
1919
121.9 mm (4.8 in)
1920
99.3 mm (3.9 in)
1921
74.9 mm (2.9 in)
1922
97.0 mm (3.8 in)
1923
78.2 mm (3.1 in)
1924
83.3 mm (3.3 in)
1925
96.8 mm (3.8 in)
1926
84.6 mm (3.3 in)
1927
206.2 mm (8.1 in)
1928
82.3 mm (3.2 in)
1929
81.8 mm (3.2 in)
1930
167.6 mm (6.6 in)
1931
102.9 mm (4.1 in)
1932
99.1 mm (3.9 in)
1933
95.3 mm (3.8 in)
1934
110.5 mm (4.4 in)
1935
95.3 mm (3.8 in)
1936
57.4 mm (2.3 in)
1937
94.2 mm (3.7 in)
1938
109.5 mm (4.3 in)
1939
129.5 mm (5.1 in)
1940
104.1 mm (4.1 in)
1941
90.7 mm (3.6 in)
1942
172.2 mm (6.8 in)
1943
94.0 mm (3.7 in)
1944
63.2 mm (2.5 in)
1945
141.0 mm (5.6 in)
1946
68.3 mm (2.7 in)
1947
79.0 mm (3.1 in)
1948
71.6 mm (2.8 in)
1949
101.1 mm (4.0 in)
1950
116.3 mm (4.6 in)
1951
139.4 mm (5.5 in)
1952
38.9 mm (1.5 in)
1953
101.6 mm (4.0 in)
1954
75.9 mm (3.0 in)
1955
110.5 mm (4.4 in)
1956
86.1 mm (3.4 in)
1957
81.8 mm (3.2 in)
1958
131.6 mm (5.2 in)
1959
105.7 mm (4.2 in)
1960
60.2 mm (2.4 in)
1961
90.7 mm (3.6 in)
1962
58.2 mm (2.3 in)
1963
58.9 mm (2.3 in)
1964
102.6 mm (4.0 in)
1965
89.7 mm (3.5 in)
1966
164.6 mm (6.5 in)
1967
69.9 mm (2.8 in)
1968
148.6 mm (5.9 in)
1969
104.1 mm (4.1 in)
1970
78.7 mm (3.1 in)
1971
91.4 mm (3.6 in)
1972
89.7 mm (3.5 in)
1973
103.6 mm (4.1 in)
1974
118.1 mm (4.6 in)
1975
114.3 mm (4.5 in)
1976
84.3 mm (3.3 in)
1977
71.4 mm (2.8 in)
1978
102.1 mm (4.0 in)
1979
110.2 mm (4.3 in)
1980
73.2 mm (2.9 in)
1981
56.6 mm (2.2 in)
1982
135.9 mm (5.4 in)
1983
139.7 mm (5.5 in)
1984
116.3 mm (4.6 in)
1985
63.5 mm (2.5 in)
1986
86.4 mm (3.4 in)
1987
81.3 mm (3.2 in)
1988
52.1 mm (2.1 in)
1989
68.6 mm (2.7 in)
1990
91.4 mm (3.6 in)
1991
165.1 mm (6.5 in)
1992
50.8 mm (2.0 in)
1993
48.3 mm (1.9 in)
1994
53.3 mm (2.1 in)
1995
111.8 mm (4.4 in)
1996
67.3 mm (2.6 in)
1997
57.7 mm (2.3 in)
1998
121.9 mm (4.8 in)
1999
95.3 mm (3.8 in)
2000
146.1 mm (5.8 in)
2001
158.8 mm (6.3 in)
2002
144.8 mm (5.7 in)
2003
25.9 mm (1.0 in)
2004
58.4 mm (2.3 in)
2005
49.5 mm (1.9 in)
2006
56.9 mm (2.2 in)
2007
50.8 mm (2.0 in)
2008
51.1 mm (2.0 in)
2009
88.9 mm (3.5 in)
2010
41.9 mm (1.6 in)
2011
50.8 mm (2.0 in)
2012
69.9 mm (2.8 in)
2014
54.6 mm (2.1 in)
2015
55.9 mm (2.2 in)
2016
50.8 mm (2.0 in)
Wettest five days (Rx5day)
The wettest five days of the year at Greenville, 1903 to 2016. The record is 324.0 mm (12.8 in) in 1986, marked on the chart; the median year is 146.1 mm (5.8 in).
Wettest five days (Rx5day) at Greenville by year
Year
Wettest five days (Rx5day)
1903
97.8 mm (3.9 in)
1904
213.1 mm (8.4 in)
1905
115.9 mm (4.6 in)
1906
220.0 mm (8.7 in)
1907
83.6 mm (3.3 in)
1908
163.8 mm (6.4 in)
1909
108.7 mm (4.3 in)
1910
106.2 mm (4.2 in)
1911
227.9 mm (9.0 in)
1912
177.0 mm (7.0 in)
1913
177.5 mm (7.0 in)
1914
135.2 mm (5.3 in)
1915
85.0 mm (3.3 in)
1916
100.6 mm (4.0 in)
1917
98.1 mm (3.9 in)
1918
96.0 mm (3.8 in)
1919
196.9 mm (7.8 in)
1920
142.0 mm (5.6 in)
1921
116.7 mm (4.6 in)
1922
164.1 mm (6.5 in)
1923
141.5 mm (5.6 in)
1924
98.6 mm (3.9 in)
1925
170.5 mm (6.7 in)
1926
240.8 mm (9.5 in)
1927
265.6 mm (10.5 in)
1928
102.9 mm (4.1 in)
1929
158.5 mm (6.2 in)
1930
230.3 mm (9.1 in)
1931
192.3 mm (7.6 in)
1932
133.6 mm (5.3 in)
1933
113.6 mm (4.5 in)
1934
195.6 mm (7.7 in)
1935
171.2 mm (6.7 in)
1936
85.9 mm (3.4 in)
1937
128.3 mm (5.1 in)
1938
143.3 mm (5.6 in)
1939
169.9 mm (6.7 in)
1940
120.7 mm (4.8 in)
1941
134.4 mm (5.3 in)
1942
188.2 mm (7.4 in)
1943
106.1 mm (4.2 in)
1944
156.0 mm (6.1 in)
1945
231.1 mm (9.1 in)
1946
165.9 mm (6.5 in)
1947
140.4 mm (5.5 in)
1948
132.1 mm (5.2 in)
1949
149.7 mm (5.9 in)
1950
206.8 mm (8.1 in)
1951
175.2 mm (6.9 in)
1952
69.9 mm (2.8 in)
1953
113.5 mm (4.5 in)
1954
226.8 mm (8.9 in)
1955
168.7 mm (6.6 in)
1956
188.0 mm (7.4 in)
1957
165.0 mm (6.5 in)
1958
284.0 mm (11.2 in)
1959
164.2 mm (6.5 in)
1960
83.8 mm (3.3 in)
1961
217.7 mm (8.6 in)
1962
83.5 mm (3.3 in)
1963
103.3 mm (4.1 in)
1964
105.6 mm (4.2 in)
1965
158.6 mm (6.2 in)
1966
199.6 mm (7.9 in)
1967
97.0 mm (3.8 in)
1968
207.1 mm (8.2 in)
1969
199.6 mm (7.9 in)
1970
149.3 mm (5.9 in)
1971
159.4 mm (6.3 in)
1972
144.9 mm (5.7 in)
1973
175.5 mm (6.9 in)
1974
162.0 mm (6.4 in)
1975
160.1 mm (6.3 in)
1976
128.8 mm (5.1 in)
1977
111.8 mm (4.4 in)
1978
171.7 mm (6.8 in)
1979
155.9 mm (6.1 in)
1980
168.1 mm (6.6 in)
1981
76.7 mm (3.0 in)
1982
233.5 mm (9.2 in)
1983
143.5 mm (5.6 in)
1984
175.3 mm (6.9 in)
1985
93.7 mm (3.7 in)
1986
324.0 mm (12.8 in)
1987
160.0 mm (6.3 in)
1988
78.9 mm (3.1 in)
1989
186.2 mm (7.3 in)
1990
146.1 mm (5.8 in)
1991
239.2 mm (9.4 in)
1992
81.8 mm (3.2 in)
1993
101.4 mm (4.0 in)
1994
109.2 mm (4.3 in)
1995
194.1 mm (7.6 in)
1996
104.9 mm (4.1 in)
1997
113.1 mm (4.5 in)
1998
152.4 mm (6.0 in)
1999
153.7 mm (6.1 in)
2000
203.0 mm (8.0 in)
2001
279.5 mm (11.0 in)
2002
184.7 mm (7.3 in)
2003
68.6 mm (2.7 in)
2004
209.5 mm (8.2 in)
2005
63.2 mm (2.5 in)
2006
102.8 mm (4.0 in)
2007
61.0 mm (2.4 in)
2008
60.5 mm (2.4 in)
2009
97.8 mm (3.9 in)
2010
38.9 mm (1.5 in)
2011
56.8 mm (2.2 in)
2012
112.0 mm (4.4 in)
2014
141.2 mm (5.6 in)
2015
145.5 mm (5.7 in)
2016
50.8 mm (2.0 in)
Longest dry spell (CDD)
The longest dry spell of the year at Greenville, 1903 to 2016. The record is 73 days in 1930, marked on the chart; the median year is 23 days.
Longest dry spell (CDD) at Greenville by year
Year
Longest dry spell (CDD)
1903
23 days
1904
33 days
1905
15 days
1906
30 days
1907
24 days
1908
25 days
1909
20 days
1910
40 days
1911
21 days
1912
25 days
1913
29 days
1914
36 days
1915
20 days
1916
20 days
1917
19 days
1918
21 days
1919
20 days
1920
13 days
1921
27 days
1922
26 days
1923
24 days
1924
47 days
1925
34 days
1926
17 days
1927
22 days
1928
32 days
1929
25 days
1930
73 days
1931
36 days
1932
21 days
1933
26 days
1934
22 days
1935
22 days
1936
19 days
1937
17 days
1938
22 days
1939
24 days
1940
22 days
1941
24 days
1942
41 days
1943
28 days
1944
39 days
1945
26 days
1946
28 days
1947
27 days
1948
23 days
1949
23 days
1950
17 days
1951
27 days
1952
52 days
1953
33 days
1954
31 days
1955
21 days
1956
23 days
1957
14 days
1958
16 days
1959
18 days
1960
17 days
1961
22 days
1962
27 days
1963
46 days
1964
25 days
1965
28 days
1966
22 days
1967
23 days
1968
20 days
1969
33 days
1970
22 days
1971
32 days
1972
22 days
1973
28 days
1974
17 days
1975
25 days
1976
31 days
1977
20 days
1978
19 days
1979
15 days
1980
24 days
1981
21 days
1982
23 days
1983
63 days
1984
12 days
1985
18 days
1986
26 days
1987
35 days
1988
14 days
1989
23 days
1990
36 days
1991
26 days
1992
18 days
1993
22 days
1994
15 days
1995
16 days
1996
20 days
1997
18 days
1998
26 days
1999
35 days
2000
30 days
2001
40 days
2002
12 days
2003
16 days
2004
34 days
2005
22 days
2006
33 days
2007
47 days
2008
23 days
2009
25 days
2010
37 days
2011
23 days
2012
25 days
2014
14 days
2015
19 days
2016
11 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
89 years with a frost
Across 89 years with a frost, the median last spring frost at Greenville falls on 16 March and the median first autumn frost on 12 November, which leaves a median of 237 days between them.
In 1964 to 2015 the median growing season was 241 days. That is 1 day fewer than in 1903 to 1932.
Fitted over all years, the growing season changes by +0.6 days per decade at this station.
Frost dates and growing season at Greenville
Measure
Median, all years
Earliest period (1903 to 1932)
Recent period (1964 to 2015)
Recent against earliest
Fitted trend
Last spring frost
16 March
16 March
13 March
3 days earlier
-0.3 days per decade
First autumn frost
12 November
13 November
13 November
no change
+0.3 days per decade
Growing days
237 days
242 days
241 days
1 day fewer
+0.6 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
96 years, 1903 to 2015
A day with at least 88.5 mm (3.5 in) of rain is expected about once in 2 years. A day with at least 187.8 mm (7.4 in) of rain is expected about once in 100 years.
Rainfall return levels at Greenville: the daily rain expected about once in a given number of years
Expected about once in
A day with at least
Note
2 years
88.5 mm (3.5 in)
5 years
116.2 mm (4.6 in)
10 years
134.1 mm (5.3 in)
25 years
156.1 mm (6.1 in)
50 years
172.2 mm (6.8 in)
100 years
187.8 mm (7.4 in)
Longer than the 96 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, 96 years of values from 1903 to 2015.
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: 206.2 mm (8.1 in) in 1927; 172.2 mm (6.8 in) in 1942; 167.6 mm (6.6 in) in 1930.
Station Changes
1 suspected
One change was suspected in the annual mean temperature of Greenville, at 1957. Each is measured against neighbouring stations.
Relative to 5 neighbouring stations, the station's annual mean temperature from 1957 ran 0.4 C (0.8 F) lower than in the years before (likely change).
Suspected changes in the annual mean temperature at Greenville, against neighbouring stations
Year
Shift (C)
Shift (F)
Strength
Neighbours
1957
-0.4
-0.8
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.
Download the Data
Data for Greenville standing records by year: CSV or JSON. Field meanings are on the data page.
Data for Greenville 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.