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, April 1903

View Period (Months):
Download: csv json xml
  • Record Coolest
  • Bottom 1/10
  • Bottom 1/3
  • Normal
  • Top 1/3
  • Top 1/10
  • Record Warmest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2022)
Warmest/Coolest
Since
Record
April 1903
1-Month
37.94°F
(3.30°C)
38.61°F
(3.67°C)
-0.67°F
(-0.37°C)
35th Coolest
Coolest since:
1920
94th Warmest
Warmest since:
1981
Mar–Apr 1903
2-Month
34.87°F
(1.59°C)
34.30°F
(1.28°C)
0.57°F
(0.31°C)
81st Coolest
Coolest since:
1950
48th Warmest
Warmest to Date
2012
Feb–Apr 1903
3-Month
29.12°F
(-1.60°C)
30.47°F
(-0.85°C)
-1.35°F
(-0.75°C)
22nd Coolest
Coolest since:
1899
107th Warmest
Warmest since:
2012
Ties: 1929
Jan–Apr 1903
4-Month
27.09°F
(-2.73°C)
27.79°F
(-2.34°C)
-0.70°F
(-0.39°C)
45th Coolest
Coolest since:
1912
84th Warmest
Warmest since:
2012
Dec 1902–Apr 1903
5-Month
25.95°F
(-3.36°C)
26.76°F
(-2.91°C)
-0.81°F
(-0.45°C)
34th Coolest
Coolest since:
1899
94th Warmest
Warmest since:
2012
Nov 1902–Apr 1903
6-Month
27.26°F
(-2.63°C)
27.42°F
(-2.54°C)
-0.16°F
(-0.09°C)
56th Coolest
Coolest since:
1899
72nd Warmest
Warmest since:
2017
Oct 1902–Apr 1903
7-Month
29.31°F
(-1.49°C)
29.43°F
(-1.43°C)
-0.12°F
(-0.06°C)
55th Coolest
Coolest since:
1899
73rd Warmest
Warmest since:
2017
Sep 1902–Apr 1903
8-Month
31.83°F
(-0.09°C)
32.23°F
(0.13°C)
-0.40°F
(-0.22°C)
36th Coolest
Coolest since:
1917
92nd Warmest
Warmest since:
2016
Ties: 1930
Aug 1902–Apr 1903
9-Month
34.77°F
(1.54°C)
35.21°F
(1.78°C)
-0.44°F
(-0.24°C)
32nd Coolest
Coolest since:
1917
96th Warmest
Warmest since:
2017
Jul 1902–Apr 1903
10-Month
37.21°F
(2.89°C)
37.75°F
(3.19°C)
-0.54°F
(-0.30°C)
25th Coolest
Coolest since:
1917
103rd Warmest
Warmest since:
2017
Jun 1902–Apr 1903
11-Month
38.81°F
(3.78°C)
39.37°F
(4.09°C)
-0.56°F
(-0.31°C)
24th Coolest
Coolest since:
1917
104th Warmest
Warmest since:
2017
May 1902–Apr 1903
12-Month
39.71°F
(4.28°C)
40.04°F
(4.47°C)
-0.33°F
(-0.19°C)
34th Coolest
Coolest since:
1917
94th Warmest
Warmest since:
2016
Nov 1901–Apr 1903
18-Month
35.38°F
(1.88°C)
35.83°F
(2.13°C)
-0.45°F
(-0.25°C)
29th Coolest
Coolest since:
1918
98th Warmest
Warmest since:
2017
May 1901–Apr 1903
24-Month
39.85°F
(4.36°C)
40.03°F
(4.46°C)
-0.18°F
(-0.10°C)
42nd Coolest
Coolest since:
1918
85th Warmest
Warmest since:
2017
May 1900–Apr 1903
36-Month
40.05°F
(4.47°C)
40.01°F
(4.45°C)
0.04°F
(0.02°C)
60th Coolest
Coolest since:
1918
66th Warmest
Warmest since:
2017
Ties: 1944
May 1899–Apr 1903
48-Month
40.10°F
(4.50°C)
40.01°F
(4.45°C)
0.09°F
(0.05°C)
64th Coolest
Coolest since:
1918
61st Warmest
Warmest to Date
2019
Ties: 1923
May 1898–Apr 1903
60-Month
39.76°F
(4.31°C)
39.99°F
(4.44°C)
-0.23°F
(-0.13°C)
31st Coolest
Coolest since:
1920
93rd Warmest
Warmest since:
2020
Ties: 1909, 1922

Citing This Page