United States Weather Records
Weather averages and records for the US based on data made available by the NOAA and the University of East Anglia.
Country:
Month:
US Countrywide Averages
Average temperatures and precipitation over the entire territory of the country, from 1991–2020.
| Month |
High (°F) |
Low (°F) |
Precipitation (inches) |
Cloud cover (%) |
| January |
36.9 |
17.3 |
2.4 |
56.1 |
| February |
41.0 |
19.9 |
2.1 |
49.7 |
| March |
48.8 |
26.2 |
2.3 |
45.1 |
| April |
58.9 |
35.4 |
2.5 |
42.5 |
| May |
69.1 |
45.5 |
2.8 |
42.1 |
| June |
77.7 |
54.0 |
2.9 |
40.3 |
| July |
82.5 |
58.7 |
2.9 |
38.1 |
| August |
80.8 |
57.1 |
2.8 |
40.0 |
| September |
73.7 |
49.9 |
2.7 |
42.2 |
| October |
61.4 |
38.5 |
2.6 |
47.7 |
| November |
48.1 |
27.5 |
2.3 |
57.1 |
| December |
39.1 |
20.0 |
2.5 |
60.3 |
| Entire Year |
59.8 |
37.5 |
30.8 |
46.8 |
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