National Rankings
Contiguous U.S.
Maximum Temperature Rankings, September 1991
Period | Value | 1901-2000 Mean | Anomaly | Rank (1895-2022) | Warmest/Coolest Since | Record |
---|---|---|---|---|---|---|
September 1991 1-Month | 77.56°F (25.31°C) | 77.81°F (25.45°C) | -0.25°F (-0.14°C) | 53rd Coolest | Coolest since: | 1965 |
76th Warmest | Warmest since: | 1998 | ||||
Aug– 2-Month | 81.64°F (27.58°C) | 81.48°F (27.49°C) | 0.16°F (0.09°C) | 65th Coolest | Coolest since: | 1965 |
64th Warmest | Warmest since: | 1998 | ||||
Jul– 3-Month | 83.30°F (28.50°C) | 83.21°F (28.45°C) | 0.09°F (0.05°C) | 65th Coolest | Coolest since: | 1912 |
64th Warmest | Warmest since: | 1936 | ||||
Jun– 4-Month | 82.80°F (28.22°C) | 82.74°F (28.19°C) | 0.06°F (0.03°C) | 60th Coolest | Coolest since: | 1915 |
69th Warmest | Warmest since: | 1936 | ||||
May– 5-Month | 80.95°F (27.19°C) | 80.78°F (27.10°C) | 0.17°F (0.09°C) | 65th Coolest | Coolest since: | 1915 |
64th Warmest | Warmest since: | 1936 | ||||
Ties: 2008 | ||||||
Apr– 6-Month | 78.19°F (25.66°C) | 77.90°F (25.50°C) | 0.29°F (0.16°C) | 69th Coolest | Coolest since: | 1907 |
60th Warmest | Warmest since: | 2012 | ||||
Mar– 7-Month | 74.84°F (23.80°C) | 74.35°F (23.53°C) | 0.49°F (0.27°C) | 78th Coolest | Coolest since: | 1912 |
51st Warmest | Warmest since: | 2012 | ||||
Feb– 8-Month | 71.93°F (22.18°C) | 70.66°F (21.48°C) | 1.27°F (0.70°C) | 103rd Coolest | Coolest since: | 1912 |
26th Warmest | Warmest since: | 2012 | ||||
Jan– 9-Month | 68.30°F (20.17°C) | 67.30°F (19.61°C) | 1.00°F (0.56°C) | 97th Coolest | Coolest since: | 1912 |
32nd Warmest | Warmest since: | 2012 | ||||
Dec 1990– 10-Month | 65.66°F (18.70°C) | 64.86°F (18.26°C) | 0.80°F (0.44°C) | 94th Coolest | Coolest since: | 1912 |
34th Warmest | Warmest since: | 2012 | ||||
Ties: 1946 | ||||||
Nov 1990– 11-Month | 64.86°F (18.26°C) | 63.75°F (17.64°C) | 1.11°F (0.62°C) | 103rd Coolest | Coolest since: | 1912 |
25th Warmest | Warmest since: | 2012 | ||||
Ties: 1987 | ||||||
Oct 1990– 12-Month | 65.06°F (18.37°C) | 64.01°F (17.78°C) | 1.05°F (0.59°C) | 104th Coolest | Coolest since: | 1912 |
24th Warmest | Warmest since: | 2012 | ||||
Apr 1990– 18-Month | 69.49°F (20.83°C) | 68.64°F (20.36°C) | 0.85°F (0.47°C) | 101st Coolest | Coolest since: | 1912 |
27th Warmest | Warmest since: | 2012 | ||||
Ties: 2005 | ||||||
Oct 1989– 24-Month | 65.15°F (18.42°C) | 64.00°F (17.78°C) | 1.15°F (0.64°C) | 108th Coolest | Coolest since: | 1913 |
19th Warmest | Warmest since: | 2017 | ||||
Oct 1988– 36-Month | 64.88°F (18.27°C) | 63.98°F (17.77°C) | 0.90°F (0.50°C) | 98th Coolest | Coolest since: | 1917 |
28th Warmest | Warmest since: | 2018 | ||||
Ties: 2005 | ||||||
Oct 1987– 48-Month | 64.95°F (18.31°C) | 63.97°F (17.76°C) | 0.98°F (0.55°C) | 99th Coolest | Coolest since: | 1915 |
26th Warmest | Warmest since: | 2018 | ||||
Oct 1986– 60-Month | 64.95°F (18.31°C) | 63.96°F (17.76°C) | 0.99°F (0.55°C) | 99th Coolest | Coolest since: | 1907 |
25th Warmest | Warmest since: | 2016 |
Citing This Page
- NOAA National Centers for Environmental information, Climate at a Glance: National Rankings, published March 2023, retrieved on April 1, 2023 from https://www.ncei.noaa.gov/access/monitoring/climate-at-a-glance/national/rankings