Regional Rankings
Ohio Valley Climate Region
Precipitation Rankings, August 2020
Period | Value | 1901-2000 Mean |
Anomaly | Rank (1895-2022) |
Wettest/Driest Since |
Record |
---|---|---|---|---|---|---|
August 2020 1-Month |
3.80" (96.52mm) | 3.67" (93.22mm) |
0.13" (3.30mm) | 73rd Driest | Driest since: |
1953 |
56th Wettest | Wettest since: |
1915 | ||||
Jul– 2-Month |
8.73" (221.74mm) | 7.67" (194.82mm) |
1.06" (26.92mm) | 100th Driest | Driest since: |
1930 |
29th Wettest | Wettest since: |
1915 | ||||
Jun– 3-Month |
12.64" (321.06mm) | 11.92" (302.77mm) |
0.72" (18.29mm) | 79th Driest | Driest since: |
1930 |
50th Wettest | Wettest since: |
1958 | ||||
Ties: 2022 | ||||||
May– 4-Month |
18.07" (458.98mm) | 16.19" (411.23mm) |
1.88" (47.75mm) | 92nd Driest | Driest since: |
1936 |
37th Wettest | Wettest since: |
1915 | ||||
Apr– 5-Month |
22.64" (575.06mm) | 20.10" (510.54mm) |
2.54" (64.52mm) | 96th Driest | Driest since: |
1930 |
33rd Wettest | Wettest since: |
2015 | ||||
Mar– 6-Month |
28.11" (713.99mm) | 23.91" (607.31mm) |
4.20" (106.68mm) | 115th Driest | Driest since: |
1930 |
14th Wettest | Wettest since: |
2015 | ||||
Feb– 7-Month |
32.25" (819.15mm) | 26.58" (675.13mm) |
5.67" (144.02mm) | 119th Driest | Driest since: |
1930 |
10th Wettest | Wettest since: |
2019 | ||||
Jan– 8-Month |
36.82" (935.23mm) | 29.63" (752.60mm) |
7.19" (182.63mm) | 126th Driest | Driest since: |
1936 |
3rd Wettest | Wettest since: |
2019 | ||||
Dec 2019– 9-Month |
40.39" (1,025.91mm) | 32.72" (831.09mm) |
7.67" (194.82mm) | 123rd Driest | Driest since: |
1936 |
5th Wettest | Wettest since: |
2019 | ||||
Nov 2019– 10-Month |
43.53" (1,105.66mm) | 35.86" (910.84mm) |
7.67" (194.82mm) | 123rd Driest | Driest since: |
1936 |
5th Wettest | Wettest since: |
2019 | ||||
Oct 2019– 11-Month |
48.79" (1,239.27mm) | 38.78" (985.01mm) |
10.01" (254.26mm) | 125th Driest | Driest since: |
1936 |
3rd Wettest | Wettest since: |
2019 | ||||
Sep 2019– 12-Month |
51.08" (1,297.43mm) | 42.24" (1,072.90mm) |
8.84" (224.53mm) | 123rd Driest | Driest since: |
1936 |
5th Wettest | Wettest since: |
2019 | ||||
Mar 2019– 18-Month |
81.12" (2,060.45mm) | 66.13" (1,679.70mm) |
14.99" (380.75mm) | 126th Driest | Driest since: |
1931 |
2nd Wettest | Wettest since: |
2019 | ||||
Sep 2018– 24-Month |
108.90" (2,766.06mm) | 84.47" (2,145.54mm) |
24.43" (620.52mm) | 126th Driest | Driest since: |
1941 |
1st Wettest | Wettest to Date |
2020 | ||||
Sep 2017– 36-Month |
155.09" (3,939.29mm) | 126.74" (3,219.20mm) |
28.35" (720.09mm) | 125th Driest | Driest since: |
1941 |
1st Wettest | Wettest to Date |
2020 | ||||
Sep 2016– 48-Month |
200.07" (5,081.78mm) | 168.98" (4,292.09mm) |
31.09" (789.69mm) | 122nd Driest | Driest since: |
1956 |
3rd Wettest | Wettest to Date |
2022 | ||||
Sep 2015– 60-Month |
248.59" (6,314.19mm) | 211.20" (5,364.48mm) |
37.39" (949.71mm) | 123rd Driest | Driest since: |
1934 |
1st Wettest | Wettest to Date |
2020 |
Citing This Page
- NOAA National Centers for Environmental information, Climate at a Glance: Regional Rankings, published January 2023, retrieved on January 29, 2023 from https://www.ncei.noaa.gov/access/monitoring/climate-at-a-glance/regional/rankings