Cleveland OH Temperature Averages by Decade

Summarized here are the temperatures extending over eight decades at Cleveland, Ohio. Listed for every decade from the 1940s 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 Cleveland Hopkins International Airport.

High Temperature for Each Decade

Average daily maximum temperature at Cleveland
High °F	Decade	High °C
60.8	2010s	16.0
59.2	2000s	15.1
59.6	1990s	15.4
58.8	1980s	14.9
58.6	1970s	14.8
58.0	1960s	14.4
60.4	1950s	15.8
60.2	1940s	15.7

Low Temperature for Each Decade

Average daily minimum temperature at Cleveland
Low °F	Decade	Low °C
44.0	2010s	6.6
42.6	2000s	5.9
42.2	1990s	5.6
40.8	1980s	4.9
40.8	1970s	4.9
39.9	1960s	4.4
42.1	1950s	5.6
41.3	1940s	5.2

Hot Days per Decade

Total days per year on average when the temperature in Cleveland reached at least 70 or 90 °F
Decade	70 °F 21 °C	90 °F 32 °C
2010s	151	17
2000s	140	9
1990s	138	10
1980s	136	10
1970s	139	7
1960s	135	8
1950s	150	20
1940s	145	20

Cold Days per Decade

Total days per year on average when the temperature in Cleveland dropped to 0 or 32 °F or lower
Decade	0 °F -18 °C	32 °F 0 °C
2010s	3	108
2000s	2	113
1990s	3	114
1980s	6	124
1970s	8	122
1960s	5	129
1950s	2	120
1940s	4	122

Cleveland - 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 Cleveland