Statewide Rankings
Idaho
Average Temperature Rankings, September 1999
Period | Value | 1901-2000 Mean |
Anomaly | Rank (1895-2022) |
Warmest/Coolest Since |
Record |
---|---|---|---|---|---|---|
September 1999 1-Month |
54.2°F (12.3°C) | 54.7°F (12.6°C) |
-0.5°F (-0.3°C) | 43rd Coolest | Coolest since: |
1912, 1965 |
86th Warmest | Warmest since: |
1990 | ||||
Ties: 1992 | ||||||
Aug– 2-Month |
59.8°F (15.4°C) | 59.2°F (15.1°C) |
0.6°F (0.3°C) | 76th Coolest | Coolest since: |
1912 |
53rd Warmest | Warmest since: |
2022 | ||||
Ties: 1987 | ||||||
Jul– 3-Month |
61.1°F (16.2°C) | 61.1°F (16.2°C) |
0.0°F (0.0°C) | 53rd Coolest | Coolest since: |
1912 |
76th Warmest | Warmest since: |
2022 | ||||
Ties: 1897, 2010 | ||||||
Jun– 4-Month |
59.7°F (15.4°C) | 60.0°F (15.6°C) |
-0.3°F (-0.2°C) | 42nd Coolest | Coolest since: |
1993 |
87th Warmest | Warmest since: |
2021 | ||||
Ties: 1932, 2010 | ||||||
May– 5-Month |
57.1°F (13.9°C) | 57.9°F (14.4°C) |
-0.8°F (-0.5°C) | 26th Coolest | Coolest since: |
1912 |
103rd Warmest | Warmest since: |
2021 | ||||
Ties: 1953, 1984, 1995 | ||||||
Apr– 6-Month |
54.0°F (12.2°C) | 55.1°F (12.8°C) |
-1.1°F (-0.6°C) | 24th Coolest | Coolest since: |
1912 |
105th Warmest | Warmest since: |
2021 | ||||
Ties: 1895, 1970, 1983, 1984 | ||||||
Mar– 7-Month |
51.1°F (10.6°C) | 51.8°F (11.0°C) |
-0.7°F (-0.4°C) | 31st Coolest | Coolest since: |
1912 |
98th Warmest | Warmest since: |
1934, 2015 | ||||
Ties: 1962, 1968 | ||||||
Feb– 8-Month |
48.1°F (8.9°C) | 48.7°F (9.3°C) |
-0.6°F (-0.4°C) | 39th Coolest | Coolest since: |
1964 |
90th Warmest | Warmest since: |
1934, 2015 | ||||
Jan– 9-Month |
45.8°F (7.7°C) | 45.7°F (7.6°C) |
0.1°F (0.1°C) | 57th Coolest | Coolest since: |
1917 |
72nd Warmest | Warmest since: |
1934 | ||||
Ties: 1921, 1977 | ||||||
Dec 1998– 10-Month |
43.5°F (6.4°C) | 43.5°F (6.4°C) |
0.0°F (0.0°C) | 53rd Coolest | Coolest since: |
1917 |
75th Warmest | Warmest since: |
1934 | ||||
Ties: 1896, 1904, 1935, 1951, 1956, 2002, 2010, 2011 | ||||||
Nov 1998– 11-Month |
42.6°F (5.9°C) | 42.5°F (5.8°C) |
0.1°F (0.1°C) | 69th Coolest | Coolest since: |
1917 |
59th Warmest | Warmest since: |
1934 | ||||
Ties: 1901, 1921, 1924, 1946, 1951, 1969, 1980, 1995, 2010 | ||||||
Oct 1998– 12-Month |
42.7°F (5.9°C) | 42.6°F (5.9°C) |
0.1°F (0.0°C) | 59th Coolest | Coolest since: |
1917 |
69th Warmest | Warmest since: |
1934 | ||||
Ties: 1896, 1902, 1915, 1928, 1970, 1983, 2011 | ||||||
Apr 1998– 18-Month |
47.4°F (8.6°C) | 46.7°F (8.2°C) |
0.7°F (0.4°C) | 86th Coolest | Coolest since: |
1917 |
42nd Warmest | Warmest since: |
2015 | ||||
Ties: 1898, 1905, 1939, 1991, 1994, 2008, 2009 | ||||||
Oct 1997– 24-Month |
43.5°F (6.4°C) | 42.6°F (5.9°C) |
0.9°F (0.5°C) | 95th Coolest | Coolest since: |
1917 |
32nd Warmest | Warmest since: |
2016 | ||||
Ties: 1926, 1959, 1989, 1991, 2008, 2020 | ||||||
Oct 1996– 36-Month |
43.5°F (6.4°C) | 42.6°F (5.9°C) |
0.9°F (0.5°C) | 93rd Coolest | Coolest since: |
1917 |
33rd Warmest | Warmest since: |
2017 | ||||
Oct 1995– 48-Month |
43.5°F (6.4°C) | 42.6°F (5.9°C) |
0.9°F (0.5°C) | 101st Coolest | Coolest since: |
1913, 1917, 1932 |
24th Warmest | Warmest since: |
2018 | ||||
Ties: 1937, 1942, 1991, 1997, 2013 | ||||||
Oct 1994– 60-Month |
43.3°F (6.3°C) | 42.6°F (5.9°C) |
0.7°F (0.4°C) | 93rd Coolest | Coolest since: |
1917, 1933 |
31st Warmest | Warmest since: |
2016, 2017, 2018 | ||||
Ties: 1940, 1943 |
Citing This Page
- NOAA National Centers for Environmental information, Climate at a Glance: Statewide Rankings, published March 2023, retrieved on March 26, 2023 from https://www.ncei.noaa.gov/access/monitoring/climate-at-a-glance/statewide/rankings