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 1912

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PeriodValue1901-2000
Mean		AnomalyRank
(1895-2023)		Warmest/Coolest
Since		Record
March 1912
1-Month		25.34°F
(-3.70°C)		29.99°F
(-1.12°C)		-4.65°F
(-2.58°C)		4th Coolest
Coolest to Date
1965
126th Warmest
Warmest since:
2012
Feb–Mar 1912
2-Month		22.77°F
(-5.13°C)		26.41°F
(-3.11°C)		-3.64°F
(-2.02°C)		7th Coolest
Coolest since:
1899
123rd Warmest
Warmest since:
2012
Jan–Mar 1912
3-Month		19.89°F
(-6.73°C)		24.19°F
(-4.34°C)		-4.30°F
(-2.39°C)		1st Coolest
Coolest to Date
1912
129th Warmest
Warmest since:
2012
Dec 1911–Mar 1912
4-Month		20.57°F
(-6.35°C)		23.80°F
(-4.56°C)		-3.23°F
(-1.79°C)		4th Coolest
Coolest since:
1899
125th Warmest
Warmest since:
2016
Nov 1911–Mar 1912
5-Month		21.67°F
(-5.74°C)		25.18°F
(-3.79°C)		-3.51°F
(-1.95°C)		3rd Coolest
Coolest since:
1899
126th Warmest
Warmest since:
2016
Oct 1911–Mar 1912
6-Month		24.90°F
(-3.94°C)		27.89°F
(-2.28°C)		-2.99°F
(-1.66°C)		3rd Coolest
Coolest since:
1899
126th Warmest
Warmest since:
2016
Sep 1911–Mar 1912
7-Month		29.03°F
(-1.65°C)		31.32°F
(-0.38°C)		-2.29°F
(-1.27°C)		4th Coolest
Coolest since:
1917
125th Warmest
Warmest since:
2016
Aug 1911–Mar 1912
8-Month		32.63°F
(0.35°C)		34.79°F
(1.55°C)		-2.16°F
(-1.20°C)		4th Coolest
Coolest since:
1917
125th Warmest
Warmest since:
2016
Jul 1911–Mar 1912
9-Month		35.62°F
(2.01°C)		37.65°F
(3.14°C)		-2.03°F
(-1.13°C)		4th Coolest
Coolest since:
1917
125th Warmest
Warmest since:
2017
Jun 1911–Mar 1912
10-Month		37.78°F
(3.21°C)		39.45°F
(4.14°C)		-1.67°F
(-0.93°C)		6th Coolest
Coolest since:
1917
123rd Warmest
Warmest since:
2016
May 1911–Mar 1912
11-Month		38.68°F
(3.71°C)		40.17°F
(4.54°C)		-1.49°F
(-0.83°C)		6th Coolest
Coolest since:
1917
123rd Warmest
Warmest since:
2016
Apr 1911–Mar 1912
12-Month		38.61°F
(3.67°C)		40.04°F
(4.47°C)		-1.43°F
(-0.80°C)		6th Coolest
Coolest since:
1917
123rd Warmest
Warmest since:
2016
Oct 1910–Mar 1912
18-Month		35.28°F
(1.82°C)		35.98°F
(2.21°C)		-0.70°F
(-0.39°C)		16th Coolest
Coolest since:
1918
112th Warmest
Warmest since:
2017
Ties: 1965
Apr 1910–Mar 1912
24-Month		39.44°F
(4.13°C)		40.03°F
(4.46°C)		-0.59°F
(-0.33°C)		18th Coolest
Coolest since:
1918
110th Warmest
Warmest since:
2017
Apr 1909–Mar 1912
36-Month		39.40°F
(4.11°C)		40.02°F
(4.46°C)		-0.62°F
(-0.35°C)		12th Coolest
Coolest since:
1918
115th Warmest
Warmest since:
2018
Apr 1908–Mar 1912
48-Month		39.53°F
(4.18°C)		40.01°F
(4.45°C)		-0.48°F
(-0.27°C)		14th Coolest
Coolest since:
1918
112th Warmest
Warmest since:
2019
Ties: 1971
Apr 1907–Mar 1912
60-Month		39.51°F
(4.17°C)		40.00°F
(4.44°C)		-0.49°F
(-0.27°C)		12th Coolest
Coolest since:
1920
113th Warmest
Warmest since:
2020
Ties: 1980

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