Regional Rankings

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

Great Basin

Average Temperature Rankings, April 2017

View Period (Months):
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  • Record Coolest
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  • Top 1/3
  • Top 1/10
  • Record Warmest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2022)
Warmest/Coolest
Since
Record
April 2017
1-Month
46.1°F
(7.8°C)
45.7°F
(7.6°C)
0.4°F
(0.2°C)
69th Coolest
Coolest since:
1975
60th Warmest
Warmest since:
1934
Ties: 1986
Mar–Apr 2017
2-Month
45.6°F
(7.6°C)
42.0°F
(5.6°C)
3.6°F
(2.0°C)
118th Coolest
Coolest since:
1917
11th Warmest
Warmest since:
1934
Ties: 1994, 2012
Feb–Apr 2017
3-Month
42.8°F
(6.0°C)
38.9°F
(3.8°C)
3.9°F
(2.2°C)
123rd Coolest
Coolest since:
1903
6th Warmest
Warmest since:
1934
Ties: 1926, 2016
Jan–Apr 2017
4-Month
39.0°F
(3.9°C)
36.3°F
(2.4°C)
2.7°F
(1.5°C)
115th Coolest
Coolest since:
1917
14th Warmest
Warmest since:
1934
Ties: 1900, 1996
Dec 2016–Apr 2017
5-Month
37.0°F
(2.8°C)
34.9°F
(1.6°C)
2.1°F
(1.2°C)
102nd Coolest
Coolest since:
1917
26th Warmest
Warmest since:
1934
Ties: 1990
Nov 2016–Apr 2017
6-Month
37.9°F
(3.3°C)
35.4°F
(1.9°C)
2.5°F
(1.4°C)
116th Coolest
Coolest since:
1917
12th Warmest
Warmest since:
1934
Ties: 1943, 2003, 2020
Oct 2016–Apr 2017
7-Month
40.0°F
(4.4°C)
37.4°F
(3.0°C)
2.6°F
(1.4°C)
118th Coolest
Coolest since:
1917
10th Warmest
Warmest since:
1934
Sep 2016–Apr 2017
8-Month
42.7°F
(5.9°C)
40.4°F
(4.7°C)
2.3°F
(1.2°C)
115th Coolest
Coolest since:
1917
13th Warmest
Warmest since:
1934
Aug 2016–Apr 2017
9-Month
45.8°F
(7.7°C)
43.5°F
(6.4°C)
2.3°F
(1.3°C)
115th Coolest
Coolest since:
1917
13th Warmest
Warmest since:
1934
Ties: 1981, 2004
Jul 2016–Apr 2017
10-Month
48.6°F
(9.2°C)
46.4°F
(8.0°C)
2.2°F
(1.2°C)
118th Coolest
Coolest since:
1917
10th Warmest
Warmest since:
1934
Ties: 1940, 1978
Jun 2016–Apr 2017
11-Month
50.5°F
(10.3°C)
47.9°F
(8.8°C)
2.6°F
(1.5°C)
123rd Coolest
Coolest since:
1917
5th Warmest
Warmest since:
1934
Ties: 2021
May 2016–Apr 2017
12-Month
50.8°F
(10.4°C)
48.4°F
(9.1°C)
2.4°F
(1.3°C)
121st Coolest
Coolest since:
1917
7th Warmest
Warmest since:
2015
Nov 2015–Apr 2017
18-Month
46.2°F
(7.9°C)
44.1°F
(6.7°C)
2.1°F
(1.2°C)
117th Coolest
Coolest since:
1933, 1949
10th Warmest
Warmest since:
2015
Ties: 1941
May 2015–Apr 2017
24-Month
50.8°F
(10.4°C)
48.5°F
(9.2°C)
2.3°F
(1.2°C)
121st Coolest
Coolest since:
1913, 1917
6th Warmest
Warmest since:
2015, 2016
Ties: 2019
May 2014–Apr 2017
36-Month
51.3°F
(10.7°C)
48.4°F
(9.1°C)
2.9°F
(1.6°C)
125th Coolest
Coolest since:
1914, 1917
1st Warmest
Warmest since:
2016, 2017
Ties: 2016
May 2013–Apr 2017
48-Month
51.2°F
(10.7°C)
48.5°F
(9.2°C)
2.7°F
(1.5°C)
123rd Coolest
Coolest since:
1915, 1917
2nd Warmest
Warmest to Date
2018
May 2012–Apr 2017
60-Month
51.0°F
(10.6°C)
48.4°F
(9.1°C)
2.6°F
(1.5°C)
121st Coolest
Coolest since:
1917
3rd Warmest
Warmest to Date
2018

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