Cincinnati OH Temperature Averages by Decade

Summarized here are the temperatures extending over seven decades at Cincinnati, Ohio. Listed for every decade from the 1950s to the 2010s are averages for maximum and minimum daily temperatures in degrees Fahrenheit and Celsius. That's followed with information on the number of hot and cold days.

Each decade covers a standard 10-year range. For instance the 1990s includes weather measurements from Jan 1, 1990 to Dec 31, 1999. All the temperature data were collected at Cincinnati/Northern Kentucky International Airport.

High Temperature for Each Decade

Average daily maximum temperature at Cincinnati
High °F	Decade	High °C
64.9	2010s	18.3
63.9	2000s	17.7
63.9	1990s	17.7
63.4	1980s	17.4
62.9	1970s	17.2
63.4	1960s	17.4
64.1	1950s	17.9

Low Temperature for Each Decade

Average daily minimum temperature at Cincinnati
Low °F	Decade	Low °C
45.7	2010s	7.6
44.8	2000s	7.1
44.4	1990s	6.9
43.6	1980s	6.5
43.3	1970s	6.3
42.8	1960s	6.0
44.4	1950s	6.9

Hot Days per Decade

Total days per year on average when the temperature in Cincinnati reached at least 70 or 90 °F
Decade	70 °F 21 °C	90 °F 32 °C
2010s	174	27
2000s	168	20
1990s	164	19
1980s	167	22
1970s	165	16
1960s	168	25
1950s	170	31

Cold Days per Decade

Total days per year on average when the temperature in Cincinnati dropped to 0 or 32 °F or lower
Decade	0 °F -18 °C	32 °F 0 °C
2010s	2	99
2000s	3	102
1990s	3	100
1980s	6	108
1970s	7	108
1960s	6	112
1950s	2	105

Cincinnati - Temperature Averages by Decade

High Temperature for Each Decade

Low Temperature for Each Decade

Hot Days per Decade

Cold Days per Decade

Reference

More on Temperatures in Cincinnati