Climate at a Glance
Regional Rankings
Look up monthly rankings for 1-12, 18, 24, 36, 48, and 60-month time periods using the options below. Data and statistics are as of April 2022. For more information, please see Climatological Rankings.
Ohio Valley Climate Region
Precipitation Rankings, October 2018
View Period (Months):All1234567891011121824364860
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| Period | Value | 1901-2000 Mean |
Anomaly | Rank (1895-2021) |
Wettest/Driest Since |
Record |
|---|---|---|---|---|---|---|
|
October 2018 1-Month |
3.61" (91.69mm) | 2.90" (73.66mm) |
0.71" (18.03mm) | 84th Driest | Driest since: 2016 | 1963 |
| 44th Wettest | Wettest since: 2017 | 1919 | ||||
|
Sep–Oct 2018 2-Month |
9.53" (242.06mm) | 6.37" (161.80mm) |
3.16" (80.26mm) | 119th Driest | Driest since: 2017 | 1897 |
| 9th Wettest | Wettest since: 2009 | 1926 | ||||
|
Aug–Oct 2018 3-Month |
14.64" (371.86mm) | 10.04" (255.02mm) |
4.60" (116.84mm) | 124th Driest | Driest since: 2017 | 1897 |
| 4th Wettest | Wettest since: 2009 | 1926 | ||||
|
Jul–Oct 2018 4-Month |
18.06" (458.72mm) | 14.04" (356.62mm) |
4.02" (102.10mm) | 120th Driest | Driest since: 2017 | 1953 |
| 8th Wettest | Wettest since: 2009 | 1926 | ||||
|
Jun–Oct 2018 5-Month |
23.60" (599.44mm) | 18.29" (464.57mm) |
5.31" (134.87mm) | 124th Driest | Driest since: 2017 | 1953 |
| 4th Wettest | Wettest since: 2009 | 1926 | ||||
|
May–Oct 2018 6-Month |
27.95" (709.93mm) | 22.56" (573.02mm) |
5.39" (136.91mm) | 122nd Driest | Driest since: 2017 | 1930 |
| 6th Wettest | Wettest since: 2009 | 2009 | ||||
|
Apr–Oct 2018 7-Month |
31.65" (803.91mm) | 26.47" (672.34mm) |
5.18" (131.57mm) | 116th Driest | Driest since: 2016 | 1930 |
| 12th Wettest | Wettest since: 2017 | 2009 | ||||
|
Mar–Oct 2018 8-Month |
35.86" (910.84mm) | 30.28" (769.11mm) |
5.58" (141.73mm) | 116th Driest | Driest since: 2016 | 1930 |
| 12th Wettest | Wettest since: 2017 | 2009 | ||||
|
Feb–Oct 2018 9-Month |
42.41" (1,077.21mm) | 32.95" (836.93mm) |
9.46" (240.28mm) | 126th Driest | Driest since: 2017 | 1930 |
| 2nd Wettest | Wettest to Date | 2019 | ||||
|
Jan–Oct 2018 10-Month |
44.47" (1,129.54mm) | 36.00" (914.40mm) |
8.47" (215.14mm) | 124th Driest | Driest since: 2017 | 1930 |
| 4th Wettest | Wettest since: 1950 | 2019 | ||||
|
Dec 2017–Oct 2018 11-Month |
46.36" (1,177.54mm) | 39.09" (992.89mm) |
7.27" (184.65mm) | 116th Driest | Driest since: 2017 | 1930 |
| 11th Wettest | Wettest since: 2009 | 2019 | ||||
|
Nov 2017–Oct 2018 12-Month |
49.03" (1,245.36mm) | 42.23" (1,072.64mm) |
6.80" (172.72mm) | 112th Driest | Driest since: 2017 | 1963 |
| 15th Wettest | Wettest since: 2011 | 2019 | ||||
|
May 2017–Oct 2018 18-Month |
74.52" (1,892.81mm) | 64.79" (1,645.67mm) |
9.73" (247.14mm) | 117th Driest | Driest since: 2017 | 1931 |
| 10th Wettest | Wettest since: 2016 | 2019 | ||||
|
Nov 2016–Oct 2018 24-Month |
95.27" (2,419.86mm) | 84.46" (2,145.28mm) |
10.81" (274.58mm) | 116th Driest | Driest since: 2017 | 1931 |
| 10th Wettest | Wettest since: 2009 | 2020 | ||||
|
Nov 2015–Oct 2018 36-Month |
143.83" (3,653.28mm) | 126.69" (3,217.93mm) |
17.14" (435.35mm) | 118th Driest | Driest since: 2017 | 1954 |
| 7th Wettest | Wettest since: 1975 | 2020 | ||||
|
Nov 2014–Oct 2018 48-Month |
189.33" (4,808.98mm) | 168.97" (4,291.84mm) |
20.36" (517.14mm) | 118th Driest | Driest since: 2017 | 1956 |
| 6th Wettest | Wettest since: 2011 | 2021 | ||||
|
Nov 2013–Oct 2018 60-Month |
234.80" (5,963.92mm) | 211.20" (5,364.48mm) |
23.60" (599.44mm) | 118th Driest | Driest since: 2017 | 1956 |
| 5th Wettest | Wettest since: 2012 | 2020 |
Citing This Page
- NOAA National Centers for Environmental information, Climate at a Glance: Regional Time Series, published May 2022, retrieved on May 17, 2022 from https://www.ncdc.noaa.gov/cag/