National Rankings

National Data Info
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.

Minimum Temperature Rankings, March 1917

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  • Record Warmest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2022)
Warmest/Coolest
Since
Record
March 1917
1-Month
26.65°F
(-2.97°C)
29.99°F
(-1.12°C)
-3.34°F
(-1.85°C)
12th Coolest
Coolest since:
1965
117th Warmest
Warmest since:
2012
Feb–Mar 1917
2-Month
22.46°F
(-5.30°C)
26.40°F
(-3.11°C)
-3.94°F
(-2.19°C)
4th Coolest
Coolest since:
1899
125th Warmest
Warmest since:
2012
Jan–Mar 1917
3-Month
20.83°F
(-6.21°C)
24.19°F
(-4.34°C)
-3.36°F
(-1.87°C)
5th Coolest
Coolest since:
1912
124th Warmest
Warmest since:
2012
Dec 1916–Mar 1917
4-Month
20.12°F
(-6.60°C)
23.80°F
(-4.56°C)
-3.68°F
(-2.04°C)
2nd Coolest
Coolest since:
1899
126th Warmest
Warmest since:
2016
Nov 1916–Mar 1917
5-Month
21.65°F
(-5.75°C)
25.18°F
(-3.79°C)
-3.53°F
(-1.96°C)
2nd Coolest
Coolest since:
1899
126th Warmest
Warmest since:
2016
Oct 1916–Mar 1917
6-Month
24.62°F
(-4.10°C)
27.89°F
(-2.28°C)
-3.27°F
(-1.82°C)
2nd Coolest
Coolest since:
1899
126th Warmest
Warmest since:
2016
Sep 1916–Mar 1917
7-Month
28.24°F
(-2.09°C)
31.33°F
(-0.37°C)
-3.09°F
(-1.72°C)
1st Coolest
Coolest since:
1917
127th Warmest
Warmest since:
2016
Aug 1916–Mar 1917
8-Month
32.07°F
(0.04°C)
34.79°F
(1.55°C)
-2.72°F
(-1.51°C)
1st Coolest
Coolest since:
1917
127th Warmest
Warmest since:
2016
Jul 1916–Mar 1917
9-Month
35.33°F
(1.85°C)
37.65°F
(3.14°C)
-2.32°F
(-1.29°C)
1st Coolest
Coolest since:
1917
127th Warmest
Warmest since:
2017
Jun 1916–Mar 1917
10-Month
37.14°F
(2.86°C)
39.45°F
(4.14°C)
-2.31°F
(-1.28°C)
1st Coolest
Coolest since:
1917
127th Warmest
Warmest since:
2016
May 1916–Mar 1917
11-Month
37.98°F
(3.32°C)
40.17°F
(4.54°C)
-2.19°F
(-1.22°C)
1st Coolest
Coolest since:
1917
127th Warmest
Warmest since:
2016
Apr 1916–Mar 1917
12-Month
37.98°F
(3.32°C)
40.04°F
(4.47°C)
-2.06°F
(-1.15°C)
1st Coolest
Coolest since:
1917
127th Warmest
Warmest since:
2016
Oct 1915–Mar 1917
18-Month
34.54°F
(1.41°C)
35.98°F
(2.21°C)
-1.44°F
(-0.80°C)
3rd Coolest
Coolest since:
1918
124th Warmest
Warmest since:
2017
Apr 1915–Mar 1917
24-Month
38.84°F
(3.80°C)
40.03°F
(4.46°C)
-1.19°F
(-0.66°C)
4th Coolest
Coolest since:
1918
123rd Warmest
Warmest since:
2017
Apr 1914–Mar 1917
36-Month
39.19°F
(3.99°C)
40.01°F
(4.45°C)
-0.82°F
(-0.46°C)
6th Coolest
Coolest since:
1918
120th Warmest
Warmest since:
2018
Apr 1913–Mar 1917
48-Month
39.43°F
(4.13°C)
40.01°F
(4.45°C)
-0.58°F
(-0.32°C)
11th Coolest
Coolest since:
1918
114th Warmest
Warmest since:
2019
Apr 1912–Mar 1917
60-Month
39.34°F
(4.08°C)
40.00°F
(4.44°C)
-0.66°F
(-0.36°C)
5th Coolest
Coolest since:
1920
119th Warmest
Warmest since:
2020

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