Regional Rankings
Ohio Valley Climate Region
Precipitation Rankings, September 2008
Period | Value | 1901-2000 Mean |
Anomaly | Rank (1895-2022) |
Wettest/Driest Since |
Record |
---|---|---|---|---|---|---|
September 2008 1-Month |
4.43" (112.52mm) | 3.47" (88.14mm) |
0.96" (24.38mm) | 104th Driest | Driest since: |
1897 |
25th Wettest | Wettest since: |
1926 | ||||
Ties: 1925 | ||||||
Aug– 2-Month |
6.74" (171.20mm) | 7.14" (181.36mm) |
-0.40" (-10.16mm) | 57th Driest | Driest since: |
1897 |
72nd Wettest | Wettest since: |
1926 | ||||
Ties: 1968 | ||||||
Jul– 3-Month |
11.75" (298.45mm) | 11.14" (282.96mm) |
0.61" (15.49mm) | 81st Driest | Driest since: |
1953 |
48th Wettest | Wettest since: |
1926 | ||||
Jun– 4-Month |
17.15" (435.61mm) | 15.39" (390.91mm) |
1.76" (44.70mm) | 93rd Driest | Driest since: |
1953 |
36th Wettest | Wettest since: |
1915 | ||||
May– 5-Month |
22.38" (568.45mm) | 19.66" (499.36mm) |
2.72" (69.09mm) | 102nd Driest | Driest since: |
1930 |
27th Wettest | Wettest since: |
1915 | ||||
Apr– 6-Month |
27.18" (690.37mm) | 23.57" (598.68mm) |
3.61" (91.69mm) | 108th Driest | Driest since: |
1930 |
21st Wettest | Wettest since: |
2011 | ||||
Ties: 1896 | ||||||
Mar– 7-Month |
33.28" (845.31mm) | 27.38" (695.45mm) |
5.90" (149.86mm) | 123rd Driest | Driest since: |
1930 |
6th Wettest | Wettest since: |
1945 | ||||
Feb– 8-Month |
37.72" (958.09mm) | 30.05" (763.27mm) |
7.67" (194.82mm) | 124th Driest | Driest since: |
1930 |
5th Wettest | Wettest since: |
1945 | ||||
Jan– 9-Month |
40.31" (1,023.87mm) | 33.10" (840.74mm) |
7.21" (183.13mm) | 123rd Driest | Driest since: |
1930 |
6th Wettest | Wettest since: |
1950 | ||||
Ties: 1898 | ||||||
Dec 2007– 10-Month |
44.98" (1,142.49mm) | 36.19" (919.23mm) |
8.79" (223.26mm) | 125th Driest | Driest since: |
1930 |
3rd Wettest | Wettest since: |
1950 | ||||
Nov 2007– 11-Month |
47.45" (1,205.23mm) | 39.33" (998.98mm) |
8.12" (206.25mm) | 122nd Driest | Driest since: |
1930 |
6th Wettest | Wettest since: |
2019 | ||||
Oct 2007– 12-Month |
51.50" (1,308.10mm) | 42.25" (1,073.15mm) |
9.25" (234.95mm) | 122nd Driest | Driest since: |
1925 |
6th Wettest | Wettest since: |
2019 | ||||
Apr 2007– 18-Month |
71.02" (1,803.91mm) | 65.79" (1,671.07mm) |
5.23" (132.84mm) | 97th Driest | Driest since: |
1931 |
31st Wettest | Wettest since: |
2019 | ||||
Oct 2006– 24-Month |
91.02" (2,311.91mm) | 84.47" (2,145.54mm) |
6.55" (166.37mm) | 97th Driest | Driest since: |
1941 |
30th Wettest | Wettest since: |
2020 | ||||
Oct 2005– 36-Month |
131.58" (3,342.13mm) | 126.72" (3,218.69mm) |
4.86" (123.44mm) | 81st Driest | Driest since: |
1941 |
45th Wettest | Wettest since: |
2020 | ||||
Oct 2004– 48-Month |
175.81" (4,465.57mm) | 168.99" (4,292.35mm) |
6.82" (173.22mm) | 86th Driest | Driest since: |
1956 |
39th Wettest | Wettest since: |
2021 | ||||
Oct 2003– 60-Month |
221.42" (5,624.07mm) | 211.21" (5,364.73mm) |
10.21" (259.34mm) | 91st Driest | Driest since: |
1956 |
33rd Wettest | Wettest since: |
2020 |
Citing This Page
- NOAA National Centers for Environmental information, Climate at a Glance: Regional Rankings, published January 2023, retrieved on January 30, 2023 from https://www.ncei.noaa.gov/access/monitoring/climate-at-a-glance/regional/rankings