JULY Daily Dewpoint Records - WINNIPEG (since 1953*)
Day
High maximum
Low maximum
High minimum
Low minimum
Day
1
24.3
2003
9.0
2001
18.3
1966
1.7
1939 E
1
2
24.0
2012
5.6
1972
17.5
2010
1.7
1963*
2
3
23.8
2010
3.9
1972
18.2
2010
-2.2
1972
3
4
23.5
2011
9.4
1960***
16.5
1978
0.6
1968
4
5
23.8
1988
7.8
1972
18.3
2014
2.3
1983
5
6
22.9
1988
7.6
1997
18.6
1988
1.7
1997
6
7
25.0
2018
8.8
2021
17.2
1981
2.8
1961
7
8
23.3
1966
9.4
1971
17.2
1974
4.4
1893 E
8
9
23.9
2005
7.8
1955*
20.2
2005
1.1
1975
9
10
25.4
2005
9.4
2023
19.1
2005
1.3
1985
10
11
25.0
1954
10.0
1959*
19.6
1998
3.9
1941 E *
11
12
24.1
2015
10.0
1967
18.9
1997
2.8
1926 E
12
13
22.9
2012
10.0
1967
17.9
2005
2.8
1950 E
13
14
23.9
1957
10.6
1963*
17.8
2001
5.0
1945 E **
14
15
24.0
1991
9.4
1958
18.0
1983
2.2
1972
15
16
24.4
1975
8.3
1960
18.2
1991
2.8
1960
16
17
27.4
2022
7.4
2000
18.4
2022
2.1
2000
17
18
23.3
1955
12.5
2000
18.4
2022
4.4
1971
18
19
25.7
2011
11.1
1973
17.8
1955
2.2
1891 E
19
20
25.9
2016
8.1
2013
19.4
1955
3.3
1898 E
20
21
23.9
1955
9.9
1985
18.9
1965
3.9
1985
21
22
22.8
2007
12.8
1953*
17.8
2001
3.9
1876 E *
22
23
23.4
1986
9.0
2004
18.6
2015
2.1
2004
23
24
25.1
2020
10.0
1972
18.9
2007
4.4
1946 E
24
25
25.3
2007
7.4
1980
18.3
2007
0.5
1980
25
26
25.3
2023
9.5
1981
17.7
1990
3.7
1980
26
27
22.5
2015
10.0
1968*
17.2
1990
4.4
1968
27
28
22.4
2015
9.4
1971
15.8
1987
3.9
1904 E *
28
29
22.8
1975
10.0
1971
17.8
1955*
2.4
1978
29
30
22.4
1984
9.9
2019
18.0
1984
3.6
2019
30
31
23.0
1987
10.0
1962
19.7
1987
2.2
1903 E
31
July 1, 1911 - Dewpoint of 24.4c recorded. From St John's College observer notes retrieved at the Library Archives of Canada in Winnipeg.
July 8, 1930 - Dewpoint of 24.6°C recorded at St John's College, from Library Archives of Canada in Winnipeg.
July 9, 1930 - Dewpoint of 24.5°C recorded at St John's College, from Library Archives of Canada in Winnipeg.
July 12, 1936 - Dewpoint of 24.7c recorded. From St John's College observer notes retrieved at the Library Archives of Canada in Winnipeg. Likely accurate.
July 16, 1935 - Dewpoint of 25.0c recorded. From St John's College observer notes retrieved at the Library Archives of Canada in Winnipeg. Likely accurate.
July 21, 1929 - Dewpoint of 24.0°C recorded at St John's College, from Library Archives of Canada in Winnipeg. Confidence medium.
July 27, 1914 - Dewpoint of 24.4c recorded. From St John's College observer notes retrieved at the Library Archives of Canada in Winnipeg.
July 29, 1885 - Dewpoint of 23.9c recorded. From St John's College observer notes retrieved at the Library Archives of Canada in Winnipeg.
Data Notes:
Estimates for low maximum 1873-1952 are based on the daily maximum temperature. Estimates for low minimum 1873-1952 are based on daily minimum temperature.
Graph form: