Climate at a Glance
National Rankings
Look up monthly rankings for 1-12, 18, 24, 36, 48, and 60-month time periods using the options below. Data and statistics are as of March 2021. For more information, please see Climatological Rankings.
Contiguous U.S.
Maximum Temperature Rankings, December 2019
View Period (Months):All1234567891011121824364860
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| Period | Value | 1901-2000 Mean |
Anomaly | Rank (1895-2020) |
Warmest/Coolest Since |
Record |
|---|---|---|---|---|---|---|
|
December 2019 1-Month |
46.08°F (7.82°C) | 42.76°F (5.98°C) |
3.32°F (1.84°C) | 114th Coolest | Coolest since: 2018 | 1983 |
| 13th Warmest | Warmest since: 2015 | 1939 | ||||
|
Nov–Dec 2019 2-Month |
49.19°F (9.55°C) | 47.73°F (8.74°C) |
1.46°F (0.81°C) | 93rd Coolest | Coolest since: 2018 | 2000 |
| 34th Warmest | Warmest since: 2017 | 1999 | ||||
|
Oct–Dec 2019 3-Month |
54.19°F (12.33°C) | 54.09°F (12.27°C) |
0.10°F (0.06°C) | 63rd Coolest | Coolest since: 2018 | 1972 |
| 64th Warmest | Warmest since: 2017 | 1999 | ||||
|
Sep–Dec 2019 4-Month |
60.80°F (16.00°C) | 60.03°F (15.57°C) |
0.77°F (0.43°C) | 90th Coolest | Coolest since: 2018 | 1972 |
| 37th Warmest | Warmest since: 2017 | 1999 | ||||
| Ties: 1988 | ||||||
|
Aug–Dec 2019 5-Month |
65.91°F (18.84°C) | 65.05°F (18.36°C) |
0.86°F (0.48°C) | 95th Coolest | Coolest since: 2018 | 1972 |
| 32nd Warmest | Warmest since: 2017 | 1999 | ||||
|
Jul–Dec 2019 6-Month |
69.44°F (20.80°C) | 68.65°F (20.36°C) |
0.79°F (0.44°C) | 95th Coolest | Coolest since: 2018 | 1972 |
| 32nd Warmest | Warmest since: 2017 | 1939 | ||||
|
Jun–Dec 2019 7-Month |
71.12°F (21.73°C) | 70.46°F (21.37°C) |
0.66°F (0.36°C) | 91st Coolest | Coolest since: 2018 | 1972 |
| 36th Warmest | Warmest since: 2017 | 1933 | ||||
|
May–Dec 2019 8-Month |
71.09°F (21.72°C) | 70.78°F (21.54°C) |
0.31°F (0.18°C) | 79th Coolest | Coolest since: 2013 | 1972 |
| 48th Warmest | Warmest since: 2018 | 1934 | ||||
|
Apr–Dec 2019 9-Month |
70.40°F (21.33°C) | 69.97°F (21.09°C) |
0.43°F (0.24°C) | 78th Coolest | Coolest since: 2013 | 1972 |
| 49th Warmest | Warmest since: 2018 | 2012 | ||||
| Ties: 1955 | ||||||
|
Mar–Dec 2019 10-Month |
68.50°F (20.28°C) | 68.27°F (20.15°C) |
0.23°F (0.13°C) | 72nd Coolest | Coolest since: 2013 | 1912 |
| 55th Warmest | Warmest since: 2018 | 2012 | ||||
|
Feb–Dec 2019 11-Month |
66.06°F (18.92°C) | 66.14°F (18.97°C) |
-0.08°F (-0.05°C) | 63rd Coolest | Coolest since: 1997 | 1912 |
| 64th Warmest | Warmest since: 2018 | 2012 | ||||
|
Jan–Dec 2019 12-Month |
64.08°F (17.82°C) | 64.00°F (17.78°C) |
0.08°F (0.04°C) | 71st Coolest | Coolest since: 1997 | 1912 |
| 56th Warmest | Warmest since: 2018 | 2012 | ||||
| Ties: 1941 | ||||||
|
Jul 2018–Dec 2019 18-Month |
65.66°F (18.70°C) | 65.56°F (18.64°C) |
0.10°F (0.06°C) | 66th Coolest | Coolest since: 1997 | 1912 |
| 60th Warmest | Warmest since: 2018 | 2012 | ||||
| Ties: 1944, 1948, 1952 | ||||||
|
Jan 2018–Dec 2019 24-Month |
64.59°F (18.11°C) | 64.00°F (17.78°C) |
0.59°F (0.33°C) | 91st Coolest | Coolest since: 2014 | 1913 |
| 35th Warmest | Warmest since: 2018 | 2017 | ||||
| Ties: 1933 | ||||||
|
Jan 2017–Dec 2019 36-Month |
65.17°F (18.43°C) | 63.98°F (17.77°C) |
1.19°F (0.66°C) | 107th Coolest | Coolest since: 2015 | 1905 |
| 18th Warmest | Warmest since: 2018 | 2017 | ||||
| Ties: 1955, 2020 | ||||||
|
Jan 2016–Dec 2019 48-Month |
65.55°F (18.64°C) | 63.97°F (17.76°C) |
1.58°F (0.88°C) | 118th Coolest | Coolest since: 2016 | 1906 |
| 6th Warmest | Warmest since: 2018 | 2018 | ||||
|
Jan 2015–Dec 2019 60-Month |
65.66°F (18.70°C) | 63.97°F (17.76°C) |
1.69°F (0.94°C) | 119th Coolest | Coolest since: 2017 | 1907 |
| 4th Warmest | Warmest since: 2018 | 2016 | ||||
Citing This Page
- NOAA National Centers for Environmental information, Climate at a Glance: National Time Series, published April 2021, retrieved on April 16, 2021 from https://www.ncdc.noaa.gov/cag/