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Temperatures by month, in Celsius and Fahrenheit
In the following table, we can see the
temperature by month in the
United States*.
The coldest month is January, with an average of 2.8 °C (37 °F). The warmest month is July, with an average of 24.6 °C (76.3 °F).
The minimum temperature is usually recorded just before dawn, the maximum in the early afternoon.
United States - Average temperatures|
| Month | Min | Max | Mean |
|---|
| January | -2.1 | 7.7 | 2.8 |
|---|
| February | -0.7 | 9.7 | 4.5 |
|---|
| March | 3.1 | 14.1 | 8.6 |
|---|
| April | 7.2 | 18.8 | 13 |
|---|
| May | 11.9 | 23.6 | 17.8 |
|---|
| June | 16.2 | 27.8 | 22 |
|---|
| July | 18.7 | 30.5 | 24.6 |
|---|
| August | 18.1 | 29.9 | 24 |
|---|
| September | 14.7 | 26.5 | 20.6 |
|---|
| October | 9.1 | 20.4 | 14.8 |
|---|
| November | 3.6 | 13.8 | 8.7 |
|---|
| December | -0.5 | 8.8 | 4.1 |
|---|
See the temperatures by month in the United States, with an interactive map. Select the month:
*The average was calculated using the data of the following locations: Albuquerque, Atlanta, Boise, Buffalo, Caribou, Casper, Charleston, Chicago, Cincinnati, Dallas, Denver, Des Moines, Duluth, Eureka, Fargo, Helena, Houston, International Falls, Jacksonville, Kansas City, Las Vegas, Los Angeles, Miami, Minneapolis, Nashville, New Orleans, New York, Phoenix, Portland_Maine, Sacramento, Salem, Salt Lake City, San Diego, San Francisco, Seattle, Spokane, Tulsa, Virginia Beach, Washington.