Average Temperatures for Large US Cities in June

Average temperatures for the month of June in the largest US cities are listed below in degrees Fahrenheit and Celsius.

The tables give the normals for maximum and minimum temperatures based on weather data collected from 1991 to 2020 by the US National Centers for Environmental Information.

Monthly high temperatures in major US cities during June range from averages of 104 degrees Fahrenheit (40 degrees Celsius) in Phoenix to 67 °F (19 °C) in San Francisco. For most American cities though, June temperatures usually reach 75 to 90 degrees °F (24 to 32 °C) during the day and drop down into the 60s °F (16 °C) at night.

Average June temperatures for US cities.
High °F	Low °F	City	High °C	Low °C
87	69	Atlanta, Georgia	31	20
93	73	Austin, Texas	34	23
84	63	Baltimore, Maryland	29	17
88	69	Birmingham, Alabama	31	20
76	60	Boston, Massachusetts	25	15
76	58	Buffalo, New York	24	15
87	66	Charlotte, North Carolina	31	19
81	63	Chicago, Illinois	27	17
83	62	Cincinnati, Ohio	28	17
80	61	Cleveland, Ohio	27	16
82	62	Columbus, Ohio	28	16
93	74	Dallas, Texas	34	23
84	53	Denver, Colorado	29	12
80	60	Detroit, Michigan	27	16
91	64	Fresno, California	33	18
79	58	Grand Rapids, Michigan	26	15
80	58	Hartford, Connecticut	27	14
87	74	Honolulu, Hawaii	31	23
91	75	Houston, Texas	33	24

High °F	Low °F	City	High °C	Low °C
82	63	Indianapolis, Indiana	28	17
90	74	Jacksonville, Florida	32	23
84	64	Kansas City, Missouri	29	18
99	76	Las Vegas, Nevada	37	24
77	61	Los Angeles, California	25	16
86	67	Louisville, Kentucky	30	20
89	70	Memphis, Tennessee	32	21
89	76	Miami, Florida	32	25
77	58	Milwaukee, Wisconsin	25	15
79	60	Minneapolis, Minnesota	26	16
88	66	Nashville, Tennessee	31	19
90	75	New Orleans, Louisiana	32	24
80	64	New York, New York	27	18
88	66	Oklahoma City, Oklahoma	31	19
91	73	Orlando, Florida	33	23
83	64	Philadelphia, Pennsylvania	28	18
104	79	Phoenix, Arizona	40	26
79	59	Pittsburgh, Pennsylvania	26	15

High °F	Low °F	City	High °C	Low °C
74	53	Portland, Oregon	23	12
78	59	Providence, Rhode Island	25	15
87	66	Raleigh, North Carolina	31	19
86	65	Richmond, Virginia	30	18
87	59	Riverside, California	30	15
78	57	Rochester, New York	26	14
89	59	Sacramento, California	32	15
84	59	Salt Lake City, Utah	29	15
92	73	San Antonio, Texas	34	23
72	63	San Diego, California	22	17
67	53	San Francisco, California	19	12
79	56	San Jose, California	26	13
71	53	Seattle, Washington	22	12
86	67	St. Louis, Missouri	30	20
91	75	Tampa, Florida	33	24
101	71	Tucson, Arizona	38	22
88	69	Tulsa, Oklahoma	31	20
85	68	Virginia Beach, Virginia	30	20
85	68	Washington, DC	30	20

Average Temperatures for Large US Cities in June

Reference

More US City Weather Information