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 May 2022. For more information, please see Climatological Rankings.
Contiguous U.S.
Average Temperature Rankings, May 2015
View Period (Months):All1234567891011121824364860
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| Period | Value | 1901-2000 Mean |
Anomaly | Rank (1895-2022) |
Warmest/Coolest Since |
Record |
|---|---|---|---|---|---|---|
|
May 2015 1-Month |
60.84°F (16.02°C) | 60.20°F (15.67°C) |
0.64°F (0.35°C) | 79th Coolest | Coolest since: 2011 | 1917 |
| 50th Warmest | Warmest since: 2014 | 2018 | ||||
| Ties: 1959 | ||||||
|
Apr–May 2015 2-Month |
57.04°F (13.91°C) | 55.63°F (13.13°C) |
1.41°F (0.78°C) | 111th Coolest | Coolest since: 2014 | 1907 |
| 18th Warmest | Warmest since: 2012 | 1934 | ||||
| Ties: 1962, 1981 | ||||||
|
Mar–May 2015 3-Month |
53.16°F (11.76°C) | 50.92°F (10.51°C) |
2.24°F (1.25°C) | 116th Coolest | Coolest since: 2014 | 1917 |
| 13th Warmest | Warmest since: 2012 | 2012 | ||||
|
Feb–May 2015 4-Month |
48.12°F (8.96°C) | 46.65°F (8.14°C) |
1.47°F (0.82°C) | 102nd Coolest | Coolest since: 2014 | 1917 |
| 27th Warmest | Warmest since: 2012 | 2012 | ||||
|
Jan–May 2015 5-Month |
45.11°F (7.28°C) | 43.34°F (6.30°C) |
1.77°F (0.98°C) | 109th Coolest | Coolest since: 2014 | 1917 |
| 20th Warmest | Warmest since: 2012 | 2012 | ||||
|
Dec 2014–May 2015 6-Month |
43.73°F (6.52°C) | 41.58°F (5.32°C) |
2.15°F (1.20°C) | 117th Coolest | Coolest since: 2014 | 1917 |
| 11th Warmest | Warmest since: 2012 | 2012 | ||||
|
Nov 2014–May 2015 7-Month |
43.09°F (6.16°C) | 41.60°F (5.33°C) |
1.49°F (0.83°C) | 105th Coolest | Coolest since: 2014 | 1917 |
| 23rd Warmest | Warmest since: 2012 | 2012 | ||||
|
Oct 2014–May 2015 8-Month |
44.82°F (7.12°C) | 43.17°F (6.21°C) |
1.65°F (0.91°C) | 112th Coolest | Coolest since: 2014 | 1917 |
| 16th Warmest | Warmest since: 2012 | 2012 | ||||
|
Sep 2014–May 2015 9-Month |
47.19°F (8.44°C) | 45.57°F (7.54°C) |
1.62°F (0.90°C) | 112th Coolest | Coolest since: 2014 | 1917 |
| 16th Warmest | Warmest since: 2012 | 2012 | ||||
|
Aug 2014–May 2015 10-Month |
49.70°F (9.83°C) | 48.23°F (9.02°C) |
1.47°F (0.81°C) | 113th Coolest | Coolest since: 2014 | 1917 |
| 15th Warmest | Warmest since: 2012 | 2012 | ||||
|
Jul 2014–May 2015 11-Month |
51.84°F (11.02°C) | 50.53°F (10.29°C) |
1.31°F (0.73°C) | 110th Coolest | Coolest since: 2014 | 1917 |
| 18th Warmest | Warmest since: 2012 | 2012 | ||||
|
Jun 2014–May 2015 12-Month |
53.32°F (11.84°C) | 52.03°F (11.13°C) |
1.29°F (0.71°C) | 110th Coolest | Coolest since: 2014 | 1917 |
| 18th Warmest | Warmest since: 2012 | 2012 | ||||
|
Dec 2013–May 2015 18-Month |
49.28°F (9.60°C) | 48.53°F (9.18°C) |
0.75°F (0.42°C) | 93rd Coolest | Coolest since: 2014 | 1918 |
| 34th Warmest | Warmest since: 2013 | 2017 | ||||
|
Jun 2013–May 2015 24-Month |
52.78°F (11.54°C) | 52.02°F (11.12°C) |
0.76°F (0.42°C) | 99th Coolest | Coolest since: 2014 | 1918 |
| 28th Warmest | Warmest since: 2013 | 2017 | ||||
|
Jun 2012–May 2015 36-Month |
52.95°F (11.64°C) | 52.00°F (11.11°C) |
0.95°F (0.53°C) | 101st Coolest | Coolest since: 2011 | 1918 |
| 25th Warmest | Warmest since: 2014 | 2018 | ||||
|
Jun 2011–May 2015 48-Month |
53.54°F (11.97°C) | 51.99°F (11.11°C) |
1.55°F (0.86°C) | 117th Coolest | Coolest since: 2014 | 1918 |
| 8th Warmest | Warmest since: 2007 | 2018 | ||||
|
Jun 2010–May 2015 60-Month |
53.39°F (11.88°C) | 51.98°F (11.10°C) |
1.41°F (0.78°C) | 110th Coolest | Coolest since: 2014 | 1920 |
| 14th Warmest | Warmest since: 2008 | 2020 | ||||
Citing This Page
- NOAA National Centers for Environmental information, Climate at a Glance: National Time Series, published June 2022, retrieved on July 6, 2022 from https://www.ncei.noaa.gov/cag/