Regional Rankings
Ohio Valley Climate Region
Precipitation Rankings, October 2020
Period | Value | 1901-2000 Mean |
Anomaly | Rank (1895-2022) |
Wettest/Driest Since |
Record |
---|---|---|---|---|---|---|
October 2020 1-Month |
3.99" (101.35mm) | 2.90" (73.66mm) |
1.09" (27.69mm) | 100th Driest | Driest since: |
1963 |
29th Wettest | Wettest since: |
1919 | ||||
Sep– 2-Month |
7.23" (183.64mm) | 6.37" (161.80mm) |
0.86" (21.84mm) | 86th Driest | Driest since: |
1897 |
43rd Wettest | Wettest since: |
1926 | ||||
Aug– 3-Month |
11.03" (280.16mm) | 10.04" (255.02mm) |
0.99" (25.14mm) | 86th Driest | Driest since: |
1897 |
43rd Wettest | Wettest since: |
1926 | ||||
Jul– 4-Month |
15.96" (405.38mm) | 14.04" (356.62mm) |
1.92" (48.76mm) | 98th Driest | Driest since: |
1953 |
31st Wettest | Wettest since: |
1926 | ||||
Jun– 5-Month |
19.87" (504.70mm) | 18.29" (464.57mm) |
1.58" (40.13mm) | 83rd Driest | Driest since: |
1953 |
46th Wettest | Wettest since: |
1926 | ||||
May– 6-Month |
25.30" (642.62mm) | 22.56" (573.02mm) |
2.74" (69.60mm) | 94th Driest | Driest since: |
1930 |
35th Wettest | Wettest since: |
2009 | ||||
Apr– 7-Month |
29.87" (758.70mm) | 26.47" (672.34mm) |
3.40" (86.36mm) | 99th Driest | Driest since: |
1930 |
30th Wettest | Wettest since: |
2009 | ||||
Mar– 8-Month |
35.34" (897.64mm) | 30.28" (769.11mm) |
5.06" (128.53mm) | 113th Driest | Driest since: |
1930 |
16th Wettest | Wettest since: |
2009 | ||||
Feb– 9-Month |
39.48" (1,002.79mm) | 32.95" (836.93mm) |
6.53" (165.86mm) | 121st Driest | Driest since: |
1930 |
8th Wettest | Wettest since: |
2019 | ||||
Jan– 10-Month |
44.05" (1,118.87mm) | 36.00" (914.40mm) |
8.05" (204.47mm) | 123rd Driest | Driest since: |
1930 |
6th Wettest | Wettest since: |
2019 | ||||
Dec 2019– 11-Month |
47.62" (1,209.55mm) | 39.09" (992.89mm) |
8.53" (216.66mm) | 123rd Driest | Driest since: |
1930 |
5th Wettest | Wettest since: |
2019 | ||||
Nov 2019– 12-Month |
50.76" (1,289.30mm) | 42.23" (1,072.64mm) |
8.53" (216.66mm) | 122nd Driest | Driest since: |
1963 |
6th Wettest | Wettest since: |
2019 | ||||
May 2019– 18-Month |
79.87" (2,028.70mm) | 64.79" (1,645.67mm) |
15.08" (383.03mm) | 126th Driest | Driest since: |
1931 |
2nd Wettest | Wettest since: |
2019 | ||||
Nov 2018– 24-Month |
106.60" (2,707.64mm) | 84.46" (2,145.28mm) |
22.14" (562.36mm) | 126th Driest | Driest since: |
1931 |
1st Wettest | Wettest to Date |
2020 | ||||
Nov 2017– 36-Month |
155.63" (3,953.00mm) | 126.69" (3,217.93mm) |
28.94" (735.07mm) | 125th Driest | Driest since: |
1954 |
1st Wettest | Wettest to Date |
2020 | ||||
Nov 2016– 48-Month |
201.87" (5,127.50mm) | 168.97" (4,291.84mm) |
32.90" (835.66mm) | 123rd Driest | Driest since: |
1956 |
2nd Wettest | Wettest to Date |
2021 | ||||
Nov 2015– 60-Month |
250.43" (6,360.92mm) | 211.20" (5,364.48mm) |
39.23" (996.44mm) | 123rd Driest | Driest since: |
1956 |
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 February 2, 2023 from https://www.ncei.noaa.gov/access/monitoring/climate-at-a-glance/regional/rankings