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.

Idaho

Average Temperature Rankings, August 1940

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PeriodValue1901-2000
Mean		AnomalyRank
(1895-2022)		Warmest/Coolest
Since		Record
August 1940
1-Month		65.6°F
(18.7°C)		63.6°F
(17.6°C)		2.0°F
(1.1°C)		100th Coolest
Coolest since:
1899
29th Warmest
Warmest since:
2022
Jul–Aug 1940
2-Month		66.2°F
(19.0°C)		64.4°F
(18.0°C)		1.8°F
(1.0°C)		106th Coolest
Coolest since:
1993
23rd Warmest
Warmest since:
2022
Ties: 1898, 1930
Jun–Aug 1940
3-Month		64.5°F
(18.1°C)		61.8°F
(16.6°C)		2.7°F
(1.5°C)		119th Coolest
Coolest since:
1993
10th Warmest
Warmest since:
2021
Ties: 1936
May–Aug 1940
4-Month		61.7°F
(16.5°C)		58.7°F
(14.8°C)		3.0°F
(1.7°C)		121st Coolest
Coolest since:
1993
8th Warmest
Warmest since:
2021
Ties: 2017
Apr–Aug 1940
5-Month		57.9°F
(14.4°C)		55.1°F
(12.8°C)		2.8°F
(1.6°C)		124th Coolest
Coolest since:
1975
5th Warmest
Warmest since:
1934
Ties: 2015
Mar–Aug 1940
6-Month		54.4°F
(12.4°C)		51.4°F
(10.8°C)		3.0°F
(1.6°C)		123rd Coolest
Coolest since:
1917
6th Warmest
Warmest since:
1934
Ties: 1994
Feb–Aug 1940
7-Month		50.9°F
(10.5°C)		47.8°F
(8.8°C)		3.1°F
(1.7°C)		123rd Coolest
Coolest since:
1917
6th Warmest
Warmest since:
1934
Jan–Aug 1940
8-Month		47.5°F
(8.6°C)		44.6°F
(7.0°C)		2.9°F
(1.6°C)		121st Coolest
Coolest since:
1917
8th Warmest
Warmest since:
1934
Dec 1939–Aug 1940
9-Month		45.8°F
(7.7°C)		42.3°F
(5.7°C)		3.5°F
(2.0°C)		124th Coolest
Coolest since:
1917
4th Warmest
Warmest since:
1934
Nov 1939–Aug 1940
10-Month		44.7°F
(7.1°C)		41.2°F
(5.1°C)		3.5°F
(2.0°C)		125th Coolest
Coolest since:
1917
3rd Warmest
Warmest since:
1934
Oct 1939–Aug 1940
11-Month		44.7°F
(7.1°C)		41.5°F
(5.3°C)		3.2°F
(1.8°C)		125th Coolest
Coolest since:
1917
3rd Warmest
Warmest since:
1934
Sep 1939–Aug 1940
12-Month		45.6°F
(7.6°C)		42.6°F
(5.9°C)		3.0°F
(1.7°C)		125th Coolest
Coolest since:
1917
3rd Warmest
Warmest since:
1934
Ties: 1992
Mar 1939–Aug 1940
18-Month		47.9°F
(8.8°C)		45.5°F
(7.5°C)		2.4°F
(1.3°C)		124th Coolest
Coolest since:
1917
4th Warmest
Warmest since:
2015
Sep 1938–Aug 1940
24-Month		44.5°F
(6.9°C)		42.6°F
(5.9°C)		1.9°F
(1.0°C)		118th Coolest
Coolest since:
1917
9th Warmest
Warmest since:
2016
Ties: 2007, 2018
Sep 1937–Aug 1940
36-Month		44.4°F
(6.9°C)		42.6°F
(5.9°C)		1.8°F
(1.0°C)		119th Coolest
Coolest since:
1917
7th Warmest
Warmest to Date
2017
Sep 1936–Aug 1940
48-Month		43.5°F
(6.4°C)		42.6°F
(5.9°C)		0.9°F
(0.5°C)		100th Coolest
Coolest since:
1913, 1917, 1923, 1932, 1952
25th Warmest
Warmest to Date
2018
Ties: 1961, 1991, 1997, 1999
Sep 1935–Aug 1940
60-Month		43.3°F
(6.3°C)		42.6°F
(5.9°C)		0.7°F
(0.4°C)		92nd Coolest
Coolest since:
1917
32nd Warmest
Warmest since:
2016
Ties: 1943, 1995

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