Statewide Rankings

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

Wyoming

Average Temperature Rankings, May 1989

View Period (Months):
Download: CSV JSON XML
  • Record Coolest
  • Bottom ⅒
  • Bottom ⅓
  • Normal
  • Top ⅓
  • Top ⅒
  • Record Warmest
PeriodValue1901-2000
Mean		AnomalyRank
(1895-2022)		Warmest/Coolest
Since		Record
May 1989
1-Month		49.5°F
(9.7°C)		48.4°F
(9.1°C)		1.1°F
(0.6°C)		82nd Coolest
Coolest since:
1917
47th Warmest
Warmest since:
1934
Ties: 1955, 1961, 1977, 1997
Apr–May 1989
2-Month		45.6°F
(7.6°C)		43.7°F
(6.5°C)		1.9°F
(1.1°C)		99th Coolest
Coolest since:
1917
30th Warmest
Warmest since:
1934
Ties: 1940, 1952
Mar–May 1989
3-Month		41.1°F
(5.1°C)		38.8°F
(3.8°C)		2.3°F
(1.3°C)		104th Coolest
Coolest since:
1917
25th Warmest
Warmest since:
1934
Feb–May 1989
4-Month		34.0°F
(1.1°C)		34.7°F
(1.5°C)		-0.7°F
(-0.4°C)		46th Coolest
Coolest since:
1917
83rd Warmest
Warmest since:
1934, 1992
Ties: 1960, 1970
Jan–May 1989
5-Month		31.4°F
(-0.3°C)		31.4°F
(-0.3°C)		0.0°F
(0.0°C)		60th Coolest
Coolest since:
1917
69th Warmest
Warmest since:
1934
Dec 1988–May 1989
6-Month		29.7°F
(-1.3°C)		29.6°F
(-1.3°C)		0.1°F
(0.0°C)		55th Coolest
Coolest since:
1917
73rd Warmest
Warmest since:
1934
Ties: 1914, 1930, 1951, 1956, 1969, 1991
Nov 1988–May 1989
7-Month		29.6°F
(-1.3°C)		29.5°F
(-1.4°C)		0.1°F
(0.1°C)		54th Coolest
Coolest since:
1917
74th Warmest
Warmest since:
1934
Ties: 1928
Oct 1988–May 1989
8-Month		31.9°F
(-0.1°C)		31.2°F
(-0.4°C)		0.7°F
(0.3°C)		85th Coolest
Coolest since:
1917
43rd Warmest
Warmest since:
1934
Ties: 1943
Sep 1988–May 1989
9-Month		34.2°F
(1.2°C)		33.6°F
(0.9°C)		0.6°F
(0.3°C)		77th Coolest
Coolest since:
1917
51st Warmest
Warmest since:
1934
Ties: 1907, 1943, 1959
Aug 1988–May 1989
10-Month		37.3°F
(2.9°C)		36.6°F
(2.6°C)		0.7°F
(0.3°C)		83rd Coolest
Coolest since:
1917
45th Warmest
Warmest since:
1934
Ties: 1925, 1959, 1974, 1982, 1994
Jul 1988–May 1989
11-Month		40.1°F
(4.5°C)		39.2°F
(4.0°C)		0.9°F
(0.5°C)		93rd Coolest
Coolest since:
1917
35th Warmest
Warmest since:
1934
Ties: 1958, 1977, 1991
Jun 1988–May 1989
12-Month		42.3°F
(5.7°C)		40.8°F
(4.9°C)		1.5°F
(0.8°C)		106th Coolest
Coolest since:
1917
22nd Warmest
Warmest since:
1934
Ties: 2009, 2021
Dec 1987–May 1989
18-Month		38.4°F
(3.6°C)		37.0°F
(2.8°C)		1.4°F
(0.8°C)		98th Coolest
Coolest since:
1917
29th Warmest
Warmest since:
2016
Ties: 2003
Jun 1987–May 1989
24-Month		41.9°F
(5.5°C)		40.7°F
(4.8°C)		1.2°F
(0.7°C)		99th Coolest
Coolest since:
1917
28th Warmest
Warmest since:
1935
Ties: 1988, 1991, 2009, 2019, 2021
Jun 1986–May 1989
36-Month		42.0°F
(5.6°C)		40.7°F
(4.8°C)		1.3°F
(0.8°C)		102nd Coolest
Coolest since:
1918
24th Warmest
Warmest since:
2017
Ties: 1940, 1983, 1990, 1991, 1999
Jun 1985–May 1989
48-Month		41.7°F
(5.4°C)		40.7°F
(4.8°C)		1.0°F
(0.6°C)		94th Coolest
Coolest since:
1899
31st Warmest
Warmest since:
2018
Ties: 1936, 1942, 1993
Jun 1984–May 1989
60-Month		41.4°F
(5.2°C)		40.7°F
(4.8°C)		0.7°F
(0.4°C)		85th Coolest
Coolest since:
1917
39th Warmest
Warmest since:
2016, 2017, 2018
Ties: 1937, 1944, 1958, 1996, 1998

Citing This Page