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 January 2021. For more information, please see Climatological Rankings.
Ohio Valley Climate Region
Precipitation Rankings, March 2018
View Period (Months):All1234567891011121824364860
Download:
| Period | Value | 1901-2000 Mean |
Anomaly | Rank (1895-2020) |
Wettest/Driest Since |
Record |
|---|---|---|---|---|---|---|
|
March 2018 1-Month |
4.21" (106.93mm) | 3.81" (96.77mm) |
0.40" (10.16mm) | 82nd Driest | Driest since: 2016 | 1910 |
| 45th Wettest | Wettest since: 2017 | 1897 | ||||
| Ties: 2004 | ||||||
|
Feb–Mar 2018 2-Month |
10.76" (273.30mm) | 6.48" (164.59mm) |
4.28" (108.71mm) | 126th Driest | Driest since: 2017 | 1941 |
| 1st Wettest | Wettest to Date | 2018 | ||||
|
Jan–Mar 2018 3-Month |
12.82" (325.63mm) | 9.53" (242.06mm) |
3.29" (83.57mm) | 115th Driest | Driest since: 2017 | 1941 |
| 12th Wettest | Wettest since: 2008 | 1950 | ||||
|
Dec 2017–Mar 2018 4-Month |
14.71" (373.63mm) | 12.62" (320.55mm) |
2.09" (53.08mm) | 98th Driest | Driest since: 2017 | 1941 |
| 28th Wettest | Wettest since: 2008 | 1950 | ||||
|
Nov 2017–Mar 2018 5-Month |
17.38" (441.45mm) | 15.76" (400.30mm) |
1.62" (41.15mm) | 88th Driest | Driest since: 2017 | 1918 |
| 38th Wettest | Wettest since: 2016 | 1949 | ||||
|
Oct 2017–Mar 2018 6-Month |
21.90" (556.26mm) | 18.68" (474.47mm) |
3.22" (81.79mm) | 102nd Driest | Driest since: 2017 | 1981 |
| 24th Wettest | Wettest since: 2016 | 2020 | ||||
|
Sep 2017–Mar 2018 7-Month |
24.07" (611.38mm) | 22.14" (562.36mm) |
1.93" (49.02mm) | 85th Driest | Driest since: 2017 | 1941 |
| 41st Wettest | Wettest since: 2016 | 2019 | ||||
|
Aug 2017–Mar 2018 8-Month |
27.73" (704.34mm) | 25.81" (655.57mm) |
1.92" (48.77mm) | 81st Driest | Driest since: 2017 | 1954 |
| 45th Wettest | Wettest since: 2016 | 2019 | ||||
|
Jul 2017–Mar 2018 9-Month |
32.72" (831.09mm) | 29.81" (757.17mm) |
2.91" (73.92mm) | 86th Driest | Driest since: 2017 | 1931 |
| 40th Wettest | Wettest since: 2016 | 2019 | ||||
|
Jun 2017–Mar 2018 10-Month |
37.00" (939.80mm) | 34.06" (865.12mm) |
2.94" (74.68mm) | 85th Driest | Driest since: 2017 | 1931 |
| 41st Wettest | Wettest since: 2016 | 2019 | ||||
|
May 2017–Mar 2018 11-Month |
42.87" (1,088.90mm) | 38.32" (973.33mm) |
4.55" (115.57mm) | 100th Driest | Driest since: 2017 | 1931 |
| 26th Wettest | Wettest since: 2016 | 2019 | ||||
|
Apr 2017–Mar 2018 12-Month |
49.19" (1,249.43mm) | 42.22" (1,072.39mm) |
6.97" (177.04mm) | 112th Driest | Driest since: 2017 | 1931 |
| 14th Wettest | Wettest since: 2016 | 2020 | ||||
|
Oct 2016–Mar 2018 18-Month |
65.77" (1,670.56mm) | 60.90" (1,546.86mm) |
4.87" (123.70mm) | 93rd Driest | Driest since: 2017 | 1941 |
| 32nd Wettest | Wettest since: 2016 | 2020 | ||||
|
Apr 2016–Mar 2018 24-Month |
92.40" (2,346.96mm) | 84.45" (2,145.03mm) |
7.95" (201.93mm) | 102nd Driest | Driest since: 2015 | 1954 |
| 23rd Wettest | Wettest since: 2017 | 2020 | ||||
|
Apr 2015–Mar 2018 36-Month |
144.45" (3,669.03mm) | 126.67" (3,217.42mm) |
17.78" (451.61mm) | 119th Driest | Driest since: 2017 | 1955 |
| 5th Wettest | Wettest since: 2012 | 2020 | ||||
|
Apr 2014–Mar 2018 48-Month |
188.69" (4,792.73mm) | 168.91" (4,290.31mm) |
19.78" (502.42mm) | 115th Driest | Driest since: 2017 | 1956 |
| 8th Wettest | Wettest since: 2012 | 2020 | ||||
|
Apr 2013–Mar 2018 60-Month |
233.75" (5,937.25mm) | 211.10" (5,361.94mm) |
22.65" (575.31mm) | 117th Driest | Driest since: 2017 | 1957 |
| 5th Wettest | Wettest since: 2012 | 2020 | ||||
Citing This Page
- NOAA National Centers for Environmental information, Climate at a Glance: Regional Time Series, published February 2021, retrieved on March 1, 2021 from https://www.ncdc.noaa.gov/cag/