National Rankings

National Data Info
Please note, Palmer Drought Severity Index (PDSI), Palmer Hydrological Drought Index (PHDI), and Palmer Modified Drought Index (PMDI) are not offered for multiple-month time scales.

Contiguous U.S.

May 2024 Average Temperature Rankings

View Period (Months):
  • Record Coolest
  • Bottom ⅒
  • Bottom ⅓
  • Normal
  • Top ⅓
  • Top ⅒
  • Record Warmest
PeriodValue
1901-2000
Mean
AnomalyRank
(1895-2025)
Coolest/Warmest
Since
Record
May 2024
1-Month
62.28°F
(16.82°C)
60.19°F
(15.66°C)
2.09°F116th Coolest
Coolest since:
1917
15th Warmest
Warmest since:
2018
Apr–May 2024
2-Month
57.96°F
(14.42°C)
55.62°F
(13.12°C)
2.34°F125th Coolest
Coolest since:
1907
6th Warmest
Warmest since:
1934
Mar–May 2024
3-Month
53.63°F
(12.02°C)
50.91°F
(10.51°C)
2.72°F124th Coolest
Coolest since:
1917
7th Warmest
Warmest since:
2012
Feb–May 2024
4-Month
50.43°F
(10.24°C)
46.64°F
(8.13°C)
3.79°F129th Coolest
Coolest since:
1917
2nd Warmest
Warmest since:
2012
Jan–May 2024
5-Month
46.72°F
(8.18°C)
43.33°F
(6.29°C)
3.39°F126th Coolest
Coolest since:
1917
5th Warmest
Warmest since:
2012
Dec 2023–May 2024
6-Month
45.56°F
(7.53°C)
41.57°F
(5.32°C)
3.99°F128th Coolest
Coolest since:
1917
2nd Warmest
Warmest since:
2012
Nov 2023–May 2024
7-Month
45.37°F
(7.43°C)
41.59°F
(5.33°C)
3.78°F127th Coolest
Coolest since:
1917
3rd Warmest
Warmest since:
2012
Oct 2023–May 2024
8-Month
46.70°F
(8.17°C)
43.16°F
(6.20°C)
3.54°F126th Coolest
Coolest since:
1899, 1917
4th Warmest
Warmest since:
2012
Sep 2023–May 2024
9-Month
49.04°F
(9.47°C)
45.56°F
(7.53°C)
3.48°F127th Coolest
Coolest since:
1917
3rd Warmest
Warmest since:
2012
Aug 2023–May 2024
10-Month
51.57°F
(10.87°C)
48.22°F
(9.01°C)
3.35°F128th Coolest
Coolest since:
1917
2nd Warmest
Warmest since:
2012
Jul 2023–May 2024
11-Month
53.76°F
(12.09°C)
50.52°F
(10.29°C)
3.24°F128th Coolest
Coolest since:
1917
2nd Warmest
Warmest since:
2012
Jun 2023–May 2024
12-Month
55.03°F
(12.79°C)
52.02°F
(11.12°C)
3.01°F127th Coolest
Coolest since:
1917
3rd Warmest
Warmest since:
2012
Dec 2022–May 2024
18-Month
51.06°F
(10.59°C)
48.52°F
(9.18°C)
2.54°F126th Coolest
Coolest since:
1918
3rd Warmest
Warmest since:
2017
Jun 2022–May 2024
24-Month
54.37°F
(12.43°C)
52.01°F
(11.12°C)
2.36°F126th Coolest
Coolest since:
1918
3rd Warmest
Warmest since:
2017
Jun 2021–May 2024
36-Month
54.38°F
(12.43°C)
51.99°F
(11.11°C)
2.39°F125th Coolest
Coolest since:
1918
3rd Warmest
Warmest since:
2018
Jun 2020–May 2024
48-Month
54.23°F
(12.35°C)
51.98°F
(11.10°C)
2.25°F125th Coolest
Coolest since:
1918
2nd Warmest
Warmest since:
2018
Jun 2019–May 2024
60-Month
54.13°F
(12.29°C)
51.97°F
(11.09°C)
2.16°F125th Coolest
Coolest since:
1920
1st WarmestWarmest to Date2024

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