Record envelope, standing records and threshold days for Millport 4 NE (USC00335315), Ohio, United States, with 121 years of record.
Key Facts for Millport 4 NE
Millport 4 NE (USC00335315) is a weather station in Ohio, United States at 40.77 latitude and -80.86 longitude, 357 m (1,170 ft) above sea level.
The station reports from 1893 to 2013, 121 years of record.
1,464 records set at Millport 4 NE still stand.
Records are tracked for tmax, tmin, prcp, snow, snwd: an element needs 30 years of data to be eligible.
Millport 4 NE set a daily record high maximum temperature of 17.8 C (64.0 F) on 30 January 2013.
About the Station
Location: Ohio, United States, 40.77 latitude, -80.86 longitude.
Elevation: 357 m (1,170 ft).
Period of record: 1893 to 2013, 121 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 Millport 4 NE. 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 Millport 4 NE, 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)
-36.7 C (-34.1 F)
n/a
n/a
Feb
25.0 C (77.0 F)
-31.7 C (-25.1 F)
n/a
n/a
Mar
27.8 C (82.0 F)
-27.2 C (-17.0 F)
n/a
n/a
Apr
32.2 C (90.0 F)
-16.7 C (1.9 F)
n/a
n/a
May
34.4 C (93.9 F)
-7.2 C (19.0 F)
n/a
n/a
Jun
37.8 C (100.0 F)
-2.2 C (28.0 F)
n/a
n/a
Jul
39.4 C (102.9 F)
2.2 C (36.0 F)
n/a
n/a
Aug
39.4 C (102.9 F)
-2.8 C (27.0 F)
n/a
n/a
Sep
38.3 C (100.9 F)
-4.4 C (24.1 F)
n/a
n/a
Oct
32.2 C (90.0 F)
-10.0 C (14.0 F)
n/a
n/a
Nov
27.2 C (81.0 F)
-20.6 C (-5.1 F)
n/a
n/a
Dec
23.3 C (73.9 F)
-28.9 C (-20.0 F)
n/a
n/a
Which Years Hold Standing Records
1,464 standing records
Year with most
1,464 records at Millport 4 NE still stand. 1896 holds the most, with 52.
Standing records at Millport 4 NE by the year they were set
Year set
Standing records
1893
5
1894
27
1895
44
1896
52
1897
17
1898
17
1899
18
1900
22
1901
22
1902
6
1903
9
1904
15
1905
7
1906
11
1907
14
1908
11
1909
11
1910
7
1911
12
1912
11
1913
12
1914
17
1915
17
1916
12
1917
26
1918
13
1919
6
1920
11
1921
2
1922
9
1923
14
1924
12
1925
23
1926
8
1927
10
1928
12
1929
17
1930
28
1931
11
1932
6
1933
14
1934
19
1935
7
1936
18
1937
7
1938
8
1939
15
1940
13
1941
4
1942
12
1943
14
1944
13
1945
16
1946
10
1947
11
1948
10
1949
17
1950
18
1951
13
1952
14
1953
17
1954
15
1955
6
1956
11
1957
6
1958
10
1959
8
1960
9
1961
12
1962
11
1963
26
1964
12
1965
12
1966
13
1967
6
1968
14
1969
2
1970
4
1971
11
1972
13
1973
7
1974
16
1975
6
1976
20
1977
17
1978
4
1979
13
1980
9
1981
8
1982
16
1983
10
1984
15
1985
11
1986
10
1987
4
1988
19
1989
12
1990
14
1991
12
1992
4
1993
6
1994
12
1995
6
1996
11
1997
8
1998
8
1999
8
2000
16
2001
13
2002
12
2003
4
2004
4
2005
4
2006
2
2007
12
2008
5
2009
9
2010
6
2011
5
2012
9
2013
2
All-Time Record Progression
4 new records
4 all-time records were set at Millport 4 NE between 2 December 1974 and 9 September 2004. Each dot is a new record.
When Millport 4 NE set new all-time records
Date
Kind
Detail
1974-12-02
Record daily snowfall
Record daily snowfall 50.8 cm (20.0 in)
1985-05-28
Record daily precipitation
Record daily precipitation 94.2 mm (3.7 in)
1994-01-19
Record low minimum temperature
Record low minimum temperature -36.7 C (-34.1 F)
2004-09-09
Record daily precipitation
Record daily precipitation 121.9 mm (4.8 in)
Wettest Day of Each Month
Sep: 121.9 mm (4.8 in)
The wettest day on record for each calendar month at Millport 4 NE. The most was 121.9 mm (4.8 in) on 9 September 2004.
Record daily precipitation for each month at Millport 4 NE
Month
Record daily precipitation (mm)
Date
Jan
49.3 mm (1.9 in)
21 January 1959
Feb
43.2 mm (1.7 in)
13 February 2007
Mar
60.7 mm (2.4 in)
10 March 1964
Apr
69.9 mm (2.8 in)
20 April 1901
May
94.2 mm (3.7 in)
28 May 1985
Jun
94.0 mm (3.7 in)
28 June 1989
Jul
86.4 mm (3.4 in)
21 July 1912
Aug
81.3 mm (3.2 in)
31 August 2005
Sep
121.9 mm (4.8 in)
9 September 2004
Oct
83.8 mm (3.3 in)
8 October 1998
Nov
72.6 mm (2.9 in)
5 November 1985
Dec
51.3 mm (2.0 in)
2 December 1974
Period of Record Coverage
1893 to 2013
Complete yearUnder 90 percent of days
121 years of record at Millport 4 NE, 1893 to 2013. 11 years have data for under 90 percent of days and are left out of rankings: 1893, 1894, 1895, 1896, 1897, 1900, 2003, 2006 and others.
Cooler than the station meanWarmer than the station mean
One stripe for each of 106 complete years at Millport 4 NE, 1898 to 2011. Blue stripes are years cooler than the station's own mean of 9.5 C (49.0 F); red stripes are warmer. The coolest year was 1917, at 7.3 C (45.2 F), and the warmest was 1998, at 11.4 C (52.5 F). The strongest colour marks a difference of 2.2 C (4.0 F).
Annual mean temperature at Millport 4 NE as warming stripes, 1898 to 2011
Year
Annual mean temperature
Difference from the station mean
1898
10.0 C
+0.55 C
1899
9.5 C
+0.06 C
1902
9.0 C
-0.43 C
1903
8.9 C
-0.58 C
1904
7.8 C
-1.63 C
1905
8.6 C
-0.88 C
1906
9.7 C
+0.19 C
1907
8.5 C
-0.99 C
1908
9.9 C
+0.39 C
1909
9.4 C
-0.07 C
1910
9.0 C
-0.51 C
1911
10.2 C
+0.71 C
1912
8.6 C
-0.84 C
1913
9.8 C
+0.34 C
1914
9.0 C
-0.46 C
1915
9.1 C
-0.41 C
1916
8.9 C
-0.60 C
1917
7.3 C
-2.13 C
1918
9.3 C
-0.20 C
1919
9.7 C
+0.23 C
1920
8.6 C
-0.85 C
1921
10.8 C
+1.33 C
1922
9.6 C
+0.14 C
1923
8.9 C
-0.57 C
1924
7.8 C
-1.65 C
1925
8.9 C
-0.57 C
1926
8.4 C
-1.02 C
1927
9.4 C
-0.07 C
1928
9.1 C
-0.38 C
1929
8.7 C
-0.77 C
1930
9.4 C
-0.05 C
1931
10.5 C
+1.00 C
1932
9.9 C
+0.39 C
1933
10.1 C
+0.63 C
1934
9.4 C
-0.07 C
1935
9.1 C
-0.36 C
1936
9.0 C
-0.47 C
1937
9.3 C
-0.18 C
1938
10.3 C
+0.85 C
1939
10.2 C
+0.70 C
1940
8.2 C
-1.23 C
1941
9.8 C
+0.38 C
1942
9.6 C
+0.17 C
1943
9.2 C
-0.22 C
1944
9.8 C
+0.32 C
1945
9.4 C
-0.09 C
1946
10.3 C
+0.81 C
1947
9.0 C
-0.43 C
1948
9.6 C
+0.11 C
1949
10.9 C
+1.43 C
1950
9.2 C
-0.25 C
1951
9.6 C
+0.09 C
1952
10.3 C
+0.88 C
1953
10.8 C
+1.31 C
1954
10.4 C
+0.97 C
1955
10.4 C
+0.91 C
1956
9.7 C
+0.27 C
1957
9.9 C
+0.39 C
1958
8.3 C
-1.15 C
1959
9.9 C
+0.40 C
1960
8.5 C
-0.98 C
1961
9.1 C
-0.38 C
1962
8.9 C
-0.55 C
1963
8.1 C
-1.35 C
1964
9.5 C
0.00 C
1965
9.4 C
-0.10 C
1966
8.8 C
-0.68 C
1967
9.1 C
-0.40 C
1968
8.9 C
-0.54 C
1969
9.0 C
-0.45 C
1970
9.6 C
+0.18 C
1971
9.2 C
-0.31 C
1972
9.1 C
-0.40 C
1974
9.6 C
+0.10 C
1975
10.0 C
+0.53 C
1976
8.4 C
-1.05 C
1977
9.3 C
-0.14 C
1978
8.3 C
-1.12 C
1979
9.0 C
-0.51 C
1980
8.9 C
-0.52 C
1981
9.2 C
-0.23 C
1982
9.5 C
+0.03 C
1983
10.0 C
+0.53 C
1984
9.6 C
+0.15 C
1985
9.7 C
+0.28 C
1986
10.3 C
+0.81 C
1987
10.5 C
+1.03 C
1988
9.5 C
+0.01 C
1989
9.1 C
-0.37 C
1990
10.6 C
+1.16 C
1991
11.0 C
+1.49 C
1992
9.6 C
+0.09 C
1993
10.0 C
+0.54 C
1994
8.9 C
-0.60 C
1995
9.1 C
-0.33 C
1996
8.8 C
-0.62 C
1997
9.6 C
+0.16 C
1998
11.4 C
+1.91 C
1999
10.3 C
+0.86 C
2000
9.1 C
-0.35 C
2001
10.4 C
+0.94 C
2002
11.2 C
+1.78 C
2004
10.2 C
+0.72 C
2005
10.5 C
+1.04 C
2007
10.4 C
+0.94 C
2011
10.5 C
+1.00 C
The annual mean temperature here has risen by 0.08 C (0.04 to 0.13) per decade over 1898 to 2011. In Fahrenheit: 0.1 F (0.1 to 0.2) per decade. The slope is a straight line fitted to 106 complete years; the brackets give its 95 percent interval.
Fitted temperature trends per decade at Millport 4 NE
Measure
Per decade (C)
Per decade (F)
Period
Complete years
Reading
Annual mean temperature
0.08 C (0.04 to 0.13) per decade
0.1 F (0.1 to 0.2) per decade
1898 to 2011
106
Rise
Mean daily maximum
0.10 C (0.05 to 0.15) per decade
0.2 F (0.1 to 0.3) per decade
1898 to 2011
106
Rise
Mean daily minimum
0.06 C (0.01 to 0.11) per decade
0.11 F (0.02 to 0.20) per decade
1898 to 2011
106
Rise
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 2013
Yearly extremes at Millport 4 NE: the record and the median year
Measure
Record
Year of the record
Median year
Years with a value
Hottest day (TXx)
39.4 C (102.9 F)
1918
34.4 C (93.9 F)
121
Coldest night (TNn)
-36.7 C (-34.1 F)
1994
-24.4 C (-11.9 F)
121
Wettest day (Rx1day)
121.9 mm (4.8 in)
2004
48.3 mm (1.9 in)
121
Wettest five days (Rx5day)
143.0 mm (5.6 in)
2011
77.3 mm (3.0 in)
121
Longest dry spell (CDD)
32 days
1923
16 days
121
Hottest day (TXx)
The hottest day of the year at Millport 4 NE, 1893 to 2013. The record is 39.4 C (102.9 F) in 1918, marked on the chart; the median year is 34.4 C (93.9 F).
Hottest day (TXx) at Millport 4 NE by year
Year
Hottest day (TXx)
1893
35.0 C (95.0 F)
1894
37.2 C (99.0 F)
1895
35.0 C (95.0 F)
1896
32.2 C (90.0 F)
1897
36.7 C (98.1 F)
1898
33.9 C (93.0 F)
1899
35.6 C (96.1 F)
1900
35.0 C (95.0 F)
1901
35.0 C (95.0 F)
1902
32.8 C (91.0 F)
1903
34.4 C (93.9 F)
1904
32.8 C (91.0 F)
1905
32.8 C (91.0 F)
1906
32.2 C (90.0 F)
1907
31.7 C (89.1 F)
1908
34.4 C (93.9 F)
1909
32.2 C (90.0 F)
1910
32.2 C (90.0 F)
1911
37.2 C (99.0 F)
1912
32.2 C (90.0 F)
1913
35.6 C (96.1 F)
1914
36.1 C (97.0 F)
1915
32.2 C (90.0 F)
1916
36.7 C (98.1 F)
1917
33.9 C (93.0 F)
1918
39.4 C (102.9 F)
1919
34.4 C (93.9 F)
1920
31.7 C (89.1 F)
1921
34.4 C (93.9 F)
1922
34.4 C (93.9 F)
1923
33.9 C (93.0 F)
1924
35.0 C (95.0 F)
1925
34.4 C (93.9 F)
1926
36.7 C (98.1 F)
1927
33.9 C (93.0 F)
1928
31.7 C (89.1 F)
1929
32.2 C (90.0 F)
1930
37.8 C (100.0 F)
1931
35.6 C (96.1 F)
1932
36.1 C (97.0 F)
1933
36.1 C (97.0 F)
1934
36.7 C (98.1 F)
1935
33.3 C (91.9 F)
1936
38.3 C (100.9 F)
1937
33.3 C (91.9 F)
1938
32.8 C (91.0 F)
1939
35.0 C (95.0 F)
1940
33.9 C (93.0 F)
1941
34.4 C (93.9 F)
1942
35.6 C (96.1 F)
1943
35.6 C (96.1 F)
1944
36.7 C (98.1 F)
1945
36.1 C (97.0 F)
1946
35.0 C (95.0 F)
1947
34.4 C (93.9 F)
1948
37.2 C (99.0 F)
1949
37.2 C (99.0 F)
1950
33.3 C (91.9 F)
1951
34.4 C (93.9 F)
1952
37.8 C (100.0 F)
1953
38.3 C (100.9 F)
1954
38.3 C (100.9 F)
1955
36.7 C (98.1 F)
1956
33.9 C (93.0 F)
1957
33.9 C (93.0 F)
1958
32.2 C (90.0 F)
1959
34.4 C (93.9 F)
1960
32.2 C (90.0 F)
1961
32.8 C (91.0 F)
1962
34.4 C (93.9 F)
1963
33.3 C (91.9 F)
1964
34.4 C (93.9 F)
1965
35.6 C (96.1 F)
1966
35.6 C (96.1 F)
1967
33.3 C (91.9 F)
1968
35.0 C (95.0 F)
1969
32.8 C (91.0 F)
1970
33.9 C (93.0 F)
1971
36.1 C (97.0 F)
1972
33.9 C (93.0 F)
1973
33.9 C (93.0 F)
1974
33.3 C (91.9 F)
1975
34.4 C (93.9 F)
1976
32.2 C (90.0 F)
1977
34.4 C (93.9 F)
1978
33.3 C (91.9 F)
1979
32.2 C (90.0 F)
1980
35.0 C (95.0 F)
1981
33.3 C (91.9 F)
1982
32.8 C (91.0 F)
1983
36.1 C (97.0 F)
1984
33.9 C (93.0 F)
1985
34.4 C (93.9 F)
1986
33.9 C (93.0 F)
1987
35.0 C (95.0 F)
1988
39.4 C (102.9 F)
1989
33.9 C (93.0 F)
1990
33.9 C (93.0 F)
1991
35.6 C (96.1 F)
1992
31.7 C (89.1 F)
1993
36.1 C (97.0 F)
1994
35.6 C (96.1 F)
1995
36.1 C (97.0 F)
1996
32.8 C (91.0 F)
1997
33.3 C (91.9 F)
1998
33.3 C (91.9 F)
1999
36.1 C (97.0 F)
2000
32.8 C (91.0 F)
2001
36.1 C (97.0 F)
2002
36.7 C (98.1 F)
2003
32.2 C (90.0 F)
2004
32.2 C (90.0 F)
2005
36.7 C (98.1 F)
2006
18.3 C (64.9 F)
2007
32.8 C (91.0 F)
2008
32.2 C (90.0 F)
2009
33.3 C (91.9 F)
2010
35.6 C (96.1 F)
2011
35.0 C (95.0 F)
2012
37.8 C (100.0 F)
2013
18.9 C (66.0 F)
Coldest night (TNn)
The coldest night of the year at Millport 4 NE, 1893 to 2013. The record is -36.7 C (-34.1 F) in 1994, marked on the chart; the median year is -24.4 C (-11.9 F).
Coldest night (TNn) at Millport 4 NE by year
Year
Coldest night (TNn)
1893
-12.8 C (9.0 F)
1894
-22.2 C (-8.0 F)
1895
-12.8 C (9.0 F)
1896
-16.7 C (1.9 F)
1897
-19.4 C (-2.9 F)
1898
-27.2 C (-17.0 F)
1899
-31.7 C (-25.1 F)
1900
-28.9 C (-20.0 F)
1901
-27.8 C (-18.0 F)
1902
-24.4 C (-11.9 F)
1903
-27.8 C (-18.0 F)
1904
-32.2 C (-26.0 F)
1905
-30.0 C (-22.0 F)
1906
-25.6 C (-14.1 F)
1907
-30.0 C (-22.0 F)
1908
-22.8 C (-9.0 F)
1909
-24.4 C (-11.9 F)
1910
-27.8 C (-18.0 F)
1911
-23.9 C (-11.0 F)
1912
-33.3 C (-27.9 F)
1913
-19.4 C (-2.9 F)
1914
-28.9 C (-20.0 F)
1915
-25.6 C (-14.1 F)
1916
-23.3 C (-9.9 F)
1917
-27.8 C (-18.0 F)
1918
-30.6 C (-23.1 F)
1919
-23.3 C (-9.9 F)
1920
-22.8 C (-9.0 F)
1921
-15.6 C (3.9 F)
1922
-21.1 C (-6.0 F)
1923
-21.7 C (-7.1 F)
1924
-25.6 C (-14.1 F)
1925
-23.3 C (-9.9 F)
1926
-27.8 C (-18.0 F)
1927
-19.4 C (-2.9 F)
1928
-20.6 C (-5.1 F)
1929
-26.1 C (-15.0 F)
1930
-26.1 C (-15.0 F)
1931
-16.1 C (3.0 F)
1932
-25.6 C (-14.1 F)
1933
-22.2 C (-8.0 F)
1934
-30.6 C (-23.1 F)
1935
-24.4 C (-11.9 F)
1936
-26.7 C (-16.1 F)
1937
-18.9 C (-2.0 F)
1938
-20.0 C (-4.0 F)
1939
-22.8 C (-9.0 F)
1940
-24.4 C (-11.9 F)
1941
-21.1 C (-6.0 F)
1942
-29.4 C (-20.9 F)
1943
-23.9 C (-11.0 F)
1944
-27.2 C (-17.0 F)
1945
-26.1 C (-15.0 F)
1946
-23.9 C (-11.0 F)
1947
-20.0 C (-4.0 F)
1948
-28.9 C (-20.0 F)
1949
-20.6 C (-5.1 F)
1950
-27.2 C (-17.0 F)
1951
-30.6 C (-23.1 F)
1952
-18.3 C (-0.9 F)
1953
-20.0 C (-4.0 F)
1954
-19.4 C (-2.9 F)
1955
-23.3 C (-9.9 F)
1956
-18.9 C (-2.0 F)
1957
-25.6 C (-14.1 F)
1958
-27.8 C (-18.0 F)
1959
-24.4 C (-11.9 F)
1960
-25.0 C (-13.0 F)
1961
-27.8 C (-18.0 F)
1962
-23.9 C (-11.0 F)
1963
-30.6 C (-23.1 F)
1964
-26.7 C (-16.1 F)
1965
-30.0 C (-22.0 F)
1966
-28.3 C (-18.9 F)
1967
-26.7 C (-16.1 F)
1968
-26.7 C (-16.1 F)
1969
-21.1 C (-6.0 F)
1970
-23.3 C (-9.9 F)
1971
-23.9 C (-11.0 F)
1972
-26.1 C (-15.0 F)
1973
-23.9 C (-11.0 F)
1974
-18.9 C (-2.0 F)
1975
-28.9 C (-20.0 F)
1976
-26.7 C (-16.1 F)
1977
-30.0 C (-22.0 F)
1978
-26.7 C (-16.1 F)
1979
-29.4 C (-20.9 F)
1980
-22.8 C (-9.0 F)
1981
-25.6 C (-14.1 F)
1982
-28.9 C (-20.0 F)
1983
-25.0 C (-13.0 F)
1984
-31.7 C (-25.1 F)
1985
-31.1 C (-24.0 F)
1986
-27.2 C (-17.0 F)
1987
-20.6 C (-5.1 F)
1988
-23.3 C (-9.9 F)
1989
-28.9 C (-20.0 F)
1990
-23.3 C (-9.9 F)
1991
-21.1 C (-6.0 F)
1992
-19.4 C (-2.9 F)
1993
-22.2 C (-8.0 F)
1994
-36.7 C (-34.1 F)
1995
-24.4 C (-11.9 F)
1996
-26.1 C (-15.0 F)
1997
-27.2 C (-17.0 F)
1998
-17.8 C (0.0 F)
1999
-22.2 C (-8.0 F)
2000
-23.9 C (-11.0 F)
2001
-18.3 C (-0.9 F)
2002
-17.8 C (0.0 F)
2003
-28.3 C (-18.9 F)
2004
-23.9 C (-11.0 F)
2005
-24.4 C (-11.9 F)
2006
-18.9 C (-2.0 F)
2007
-18.9 C (-2.0 F)
2008
-17.8 C (0.0 F)
2009
-23.9 C (-11.0 F)
2010
-18.3 C (-0.9 F)
2011
-18.9 C (-2.0 F)
2012
-16.7 C (1.9 F)
2013
-18.3 C (-0.9 F)
Wettest day (Rx1day)
The wettest day of the year at Millport 4 NE, 1893 to 2013. The record is 121.9 mm (4.8 in) in 2004, marked on the chart; the median year is 48.3 mm (1.9 in).
Wettest day (Rx1day) at Millport 4 NE by year
Year
Wettest day (Rx1day)
1893
82.3 mm (3.2 in)
1894
40.6 mm (1.6 in)
1895
53.8 mm (2.1 in)
1896
43.2 mm (1.7 in)
1897
34.3 mm (1.4 in)
1898
57.2 mm (2.3 in)
1899
34.3 mm (1.4 in)
1900
45.2 mm (1.8 in)
1901
69.9 mm (2.8 in)
1902
35.6 mm (1.4 in)
1903
54.4 mm (2.1 in)
1904
50.8 mm (2.0 in)
1905
49.5 mm (1.9 in)
1906
30.5 mm (1.2 in)
1907
40.6 mm (1.6 in)
1908
29.2 mm (1.1 in)
1909
31.5 mm (1.2 in)
1910
41.9 mm (1.6 in)
1911
57.2 mm (2.3 in)
1912
88.9 mm (3.5 in)
1913
48.3 mm (1.9 in)
1914
57.2 mm (2.3 in)
1915
48.3 mm (1.9 in)
1916
49.5 mm (1.9 in)
1917
55.1 mm (2.2 in)
1918
29.2 mm (1.1 in)
1919
75.7 mm (3.0 in)
1920
64.8 mm (2.6 in)
1921
38.1 mm (1.5 in)
1922
38.9 mm (1.5 in)
1923
49.8 mm (2.0 in)
1924
51.1 mm (2.0 in)
1925
52.6 mm (2.1 in)
1926
44.7 mm (1.8 in)
1927
42.4 mm (1.7 in)
1928
49.5 mm (1.9 in)
1929
42.4 mm (1.7 in)
1930
40.9 mm (1.6 in)
1931
50.3 mm (2.0 in)
1932
71.4 mm (2.8 in)
1933
36.1 mm (1.4 in)
1934
48.8 mm (1.9 in)
1935
53.3 mm (2.1 in)
1936
47.8 mm (1.9 in)
1937
49.0 mm (1.9 in)
1938
58.4 mm (2.3 in)
1939
56.9 mm (2.2 in)
1940
48.8 mm (1.9 in)
1941
82.8 mm (3.3 in)
1942
45.0 mm (1.8 in)
1943
49.5 mm (1.9 in)
1944
63.0 mm (2.5 in)
1945
38.1 mm (1.5 in)
1946
61.2 mm (2.4 in)
1947
48.3 mm (1.9 in)
1948
36.1 mm (1.4 in)
1949
43.2 mm (1.7 in)
1950
59.2 mm (2.3 in)
1951
40.9 mm (1.6 in)
1952
46.5 mm (1.8 in)
1953
46.2 mm (1.8 in)
1954
73.7 mm (2.9 in)
1955
37.1 mm (1.5 in)
1956
57.2 mm (2.3 in)
1957
45.2 mm (1.8 in)
1958
68.8 mm (2.7 in)
1959
49.3 mm (1.9 in)
1960
29.5 mm (1.2 in)
1961
33.8 mm (1.3 in)
1962
33.5 mm (1.3 in)
1963
39.4 mm (1.6 in)
1964
60.7 mm (2.4 in)
1965
57.9 mm (2.3 in)
1966
28.2 mm (1.1 in)
1967
31.0 mm (1.2 in)
1968
66.8 mm (2.6 in)
1969
33.3 mm (1.3 in)
1970
38.6 mm (1.5 in)
1971
46.5 mm (1.8 in)
1972
37.6 mm (1.5 in)
1973
43.2 mm (1.7 in)
1974
51.3 mm (2.0 in)
1975
59.4 mm (2.3 in)
1976
43.7 mm (1.7 in)
1977
41.9 mm (1.6 in)
1978
53.3 mm (2.1 in)
1979
38.1 mm (1.5 in)
1980
69.6 mm (2.7 in)
1981
68.6 mm (2.7 in)
1982
35.1 mm (1.4 in)
1983
32.3 mm (1.3 in)
1984
31.0 mm (1.2 in)
1985
94.2 mm (3.7 in)
1986
48.3 mm (1.9 in)
1987
50.8 mm (2.0 in)
1988
38.6 mm (1.5 in)
1989
94.0 mm (3.7 in)
1990
68.6 mm (2.7 in)
1991
45.7 mm (1.8 in)
1992
39.9 mm (1.6 in)
1993
47.0 mm (1.9 in)
1994
36.3 mm (1.4 in)
1995
44.2 mm (1.7 in)
1996
55.1 mm (2.2 in)
1997
34.8 mm (1.4 in)
1998
83.8 mm (3.3 in)
1999
59.2 mm (2.3 in)
2000
59.7 mm (2.4 in)
2001
55.9 mm (2.2 in)
2002
36.1 mm (1.4 in)
2003
64.3 mm (2.5 in)
2004
121.9 mm (4.8 in)
2005
81.3 mm (3.2 in)
2006
17.3 mm (0.7 in)
2007
43.2 mm (1.7 in)
2008
51.3 mm (2.0 in)
2009
34.0 mm (1.3 in)
2010
80.8 mm (3.2 in)
2011
61.7 mm (2.4 in)
2012
55.1 mm (2.2 in)
2013
10.4 mm (0.4 in)
Wettest five days (Rx5day)
The wettest five days of the year at Millport 4 NE, 1893 to 2013. The record is 143.0 mm (5.6 in) in 2011, marked on the chart; the median year is 77.3 mm (3.0 in).
Wettest five days (Rx5day) at Millport 4 NE by year
Year
Wettest five days (Rx5day)
1893
23.1 mm (0.9 in)
1894
42.9 mm (1.7 in)
1895
49.6 mm (2.0 in)
1896
69.1 mm (2.7 in)
1897
45.2 mm (1.8 in)
1898
113.6 mm (4.5 in)
1899
61.9 mm (2.4 in)
1900
60.5 mm (2.4 in)
1901
117.6 mm (4.6 in)
1902
61.9 mm (2.4 in)
1903
89.7 mm (3.5 in)
1904
77.3 mm (3.0 in)
1905
80.5 mm (3.2 in)
1906
59.0 mm (2.3 in)
1907
69.3 mm (2.7 in)
1908
50.5 mm (2.0 in)
1909
63.6 mm (2.5 in)
1910
69.9 mm (2.8 in)
1911
94.5 mm (3.7 in)
1912
108.5 mm (4.3 in)
1913
142.4 mm (5.6 in)
1914
91.5 mm (3.6 in)
1915
77.7 mm (3.1 in)
1916
63.3 mm (2.5 in)
1917
80.0 mm (3.1 in)
1918
55.1 mm (2.2 in)
1919
82.1 mm (3.2 in)
1920
135.4 mm (5.3 in)
1921
71.7 mm (2.8 in)
1922
96.1 mm (3.8 in)
1923
102.6 mm (4.0 in)
1924
83.6 mm (3.3 in)
1925
78.6 mm (3.1 in)
1926
106.1 mm (4.2 in)
1927
80.0 mm (3.1 in)
1928
95.7 mm (3.8 in)
1929
77.7 mm (3.1 in)
1930
74.7 mm (2.9 in)
1931
93.5 mm (3.7 in)
1932
74.4 mm (2.9 in)
1933
90.9 mm (3.6 in)
1934
70.3 mm (2.8 in)
1935
106.5 mm (4.2 in)
1936
78.7 mm (3.1 in)
1937
125.2 mm (4.9 in)
1938
100.5 mm (4.0 in)
1939
76.7 mm (3.0 in)
1940
68.4 mm (2.7 in)
1941
118.9 mm (4.7 in)
1942
82.3 mm (3.2 in)
1943
83.6 mm (3.3 in)
1944
71.6 mm (2.8 in)
1945
85.3 mm (3.4 in)
1946
87.7 mm (3.5 in)
1947
96.6 mm (3.8 in)
1948
93.3 mm (3.7 in)
1949
65.1 mm (2.6 in)
1950
90.7 mm (3.6 in)
1951
59.7 mm (2.4 in)
1952
66.0 mm (2.6 in)
1953
60.2 mm (2.4 in)
1954
100.6 mm (4.0 in)
1955
59.7 mm (2.4 in)
1956
91.2 mm (3.6 in)
1957
68.8 mm (2.7 in)
1958
136.6 mm (5.4 in)
1959
106.5 mm (4.2 in)
1960
62.2 mm (2.4 in)
1961
53.6 mm (2.1 in)
1962
55.9 mm (2.2 in)
1963
60.9 mm (2.4 in)
1964
102.6 mm (4.0 in)
1965
85.9 mm (3.4 in)
1966
59.1 mm (2.3 in)
1967
54.9 mm (2.2 in)
1968
68.6 mm (2.7 in)
1969
57.7 mm (2.3 in)
1970
73.5 mm (2.9 in)
1971
97.8 mm (3.9 in)
1972
59.3 mm (2.3 in)
1973
68.1 mm (2.7 in)
1974
62.7 mm (2.5 in)
1975
72.9 mm (2.9 in)
1976
75.3 mm (3.0 in)
1977
77.0 mm (3.0 in)
1978
88.1 mm (3.5 in)
1979
67.3 mm (2.6 in)
1980
110.5 mm (4.4 in)
1981
99.3 mm (3.9 in)
1982
54.8 mm (2.2 in)
1983
108.0 mm (4.3 in)
1984
48.0 mm (1.9 in)
1985
138.1 mm (5.4 in)
1986
82.3 mm (3.2 in)
1987
98.3 mm (3.9 in)
1988
68.9 mm (2.7 in)
1989
94.0 mm (3.7 in)
1990
137.7 mm (5.4 in)
1991
54.3 mm (2.1 in)
1992
68.9 mm (2.7 in)
1993
63.4 mm (2.5 in)
1994
59.7 mm (2.4 in)
1995
95.0 mm (3.7 in)
1996
65.0 mm (2.6 in)
1997
69.8 mm (2.7 in)
1998
107.7 mm (4.2 in)
1999
68.8 mm (2.7 in)
2000
89.2 mm (3.5 in)
2001
71.9 mm (2.8 in)
2002
59.7 mm (2.4 in)
2003
105.8 mm (4.2 in)
2004
124.4 mm (4.9 in)
2005
89.1 mm (3.5 in)
2006
25.7 mm (1.0 in)
2007
69.3 mm (2.7 in)
2008
113.6 mm (4.5 in)
2009
50.8 mm (2.0 in)
2010
126.0 mm (5.0 in)
2011
143.0 mm (5.6 in)
2012
99.3 mm (3.9 in)
2013
18.5 mm (0.7 in)
Longest dry spell (CDD)
The longest dry spell of the year at Millport 4 NE, 1893 to 2013. The record is 32 days in 1923, marked on the chart; the median year is 16 days.
Longest dry spell (CDD) at Millport 4 NE by year
Year
Longest dry spell (CDD)
1893
3 days
1894
4 days
1895
4 days
1896
4 days
1897
31 days
1898
10 days
1899
15 days
1900
15 days
1901
17 days
1902
14 days
1903
18 days
1904
14 days
1905
17 days
1906
11 days
1907
14 days
1908
21 days
1909
13 days
1910
19 days
1911
21 days
1912
24 days
1913
18 days
1914
14 days
1915
15 days
1916
14 days
1917
21 days
1918
19 days
1919
13 days
1920
23 days
1921
16 days
1922
25 days
1923
32 days
1924
30 days
1925
22 days
1926
15 days
1927
12 days
1928
19 days
1929
14 days
1930
14 days
1931
16 days
1932
16 days
1933
17 days
1934
29 days
1935
18 days
1936
18 days
1937
16 days
1938
26 days
1939
21 days
1940
21 days
1941
21 days
1942
21 days
1943
18 days
1944
18 days
1945
14 days
1946
21 days
1947
19 days
1948
18 days
1949
13 days
1950
15 days
1951
15 days
1952
21 days
1953
21 days
1954
16 days
1955
31 days
1956
23 days
1957
16 days
1958
23 days
1959
19 days
1960
12 days
1961
18 days
1962
14 days
1963
28 days
1964
22 days
1965
13 days
1966
15 days
1967
22 days
1968
13 days
1969
13 days
1970
11 days
1971
13 days
1972
13 days
1973
15 days
1974
10 days
1975
14 days
1976
14 days
1977
20 days
1978
11 days
1979
10 days
1980
12 days
1981
15 days
1982
17 days
1983
24 days
1984
10 days
1985
15 days
1986
14 days
1987
17 days
1988
23 days
1989
14 days
1990
13 days
1991
13 days
1992
13 days
1993
17 days
1994
13 days
1995
13 days
1996
12 days
1997
14 days
1998
17 days
1999
21 days
2000
15 days
2001
15 days
2002
12 days
2003
12 days
2004
25 days
2005
15 days
2006
7 days
2007
19 days
2008
15 days
2009
20 days
2010
18 days
2011
16 days
2012
17 days
2013
13 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
106 years with a frost
Across 106 years with a frost, the median last spring frost at Millport 4 NE falls on 17 May and the median first autumn frost on 27 September, which leaves a median of 134 days between them.
In 1977 to 2011 the median growing season was 134 days. That is 4 days fewer than in 1898 to 1929.
Fitted over all years, the growing season changes by +0.4 days per decade at this station.
Frost dates and growing season at Millport 4 NE
Measure
Median, all years
Earliest period (1898 to 1929)
Recent period (1977 to 2011)
Recent against earliest
Fitted trend
Last spring frost
17 May
16 May
16 May
no change
-0.5 days per decade
First autumn frost
27 September
30 September
28 September
2 days earlier
-0.2 days per decade
Growing days
134 days
138 days
134 days
4 days fewer
+0.4 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
107 years, 1901 to 2012
A day with at least 47.9 mm (1.9 in) of rain is expected about once in 2 years. A day with at least 106.2 mm (4.2 in) of rain is expected about once in 100 years.
Rainfall return levels at Millport 4 NE: the daily rain expected about once in a given number of years
Expected about once in
A day with at least
Note
2 years
47.9 mm (1.9 in)
5 years
62.0 mm (2.4 in)
10 years
71.9 mm (2.8 in)
25 years
85.1 mm (3.4 in)
50 years
95.5 mm (3.8 in)
100 years
106.2 mm (4.2 in)
The levels come from a generalised extreme value (GEV) distribution fitted by L-moments to the wettest-day total of each year, 107 years of values from 1901 to 2012.
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: 121.9 mm (4.8 in) in 2004; 94.2 mm (3.7 in) in 1985; 94.0 mm (3.7 in) in 1989.
Station Changes
1 suspected
One change was suspected in the annual mean temperature of Millport 4 NE, at 1916. Each is measured against neighbouring stations.
Relative to 5 neighbouring stations, the station's annual mean temperature from 1916 ran 0.4 C (0.7 F) lower than in the years before (likely change).
Suspected changes in the annual mean temperature at Millport 4 NE, against neighbouring stations
Year
Shift (C)
Shift (F)
Strength
Neighbours
1916
-0.4
-0.7
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 Millport 4 NE standing records by year: CSV or JSON. Field meanings are on the data page.
Data for Millport 4 NE 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 2026-10-15 (15 October 2026). Records are computed by this site and are not official.