Climate at a Glance
Statewide 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 December 2020. For more information, please see Climatological Rankings.
Tennessee
Precipitation Rankings, October 2020
View Period (Months):All1234567891011121824364860
Download:
| Period | Value | 1901-2000 Mean |
Anomaly | Rank (1895-2020) |
Wettest/Driest Since |
Record |
|---|---|---|---|---|---|---|
|
October 2020 1-Month |
4.97" (126.24mm) | 3.03" (76.96mm) |
1.94" (49.28mm) | 107th Driest | Driest since: 2018 | 1963 |
| 20th Wettest | Wettest since: 2019 | 1925 | ||||
|
Sep–Oct 2020 2-Month |
9.35" (237.49mm) | 6.43" (163.32mm) |
2.92" (74.17mm) | 109th Driest | Driest since: 2019 | 1963 |
| 18th Wettest | Wettest since: 2018 | 2009 | ||||
|
Aug–Oct 2020 3-Month |
15.25" (387.35mm) | 10.28" (261.11mm) |
4.97" (126.24mm) | 122nd Driest | Driest since: 2019 | 1953 |
| 5th Wettest | Wettest since: 2009 | 2009 | ||||
|
Jul–Oct 2020 4-Month |
19.98" (507.49mm) | 14.66" (372.36mm) |
5.32" (135.13mm) | 121st Driest | Driest since: 2019 | 1953 |
| 6th Wettest | Wettest since: 2009 | 2009 | ||||
|
Jun–Oct 2020 5-Month |
23.84" (605.54mm) | 18.90" (480.06mm) |
4.94" (125.48mm) | 112th Driest | Driest since: 2016 | 1953 |
| 15th Wettest | Wettest since: 2019 | 1989 | ||||
|
May–Oct 2020 6-Month |
28.40" (721.36mm) | 23.34" (592.84mm) |
5.06" (128.52mm) | 109th Driest | Driest since: 2019 | 1897 |
| 18th Wettest | Wettest since: 2018 | 2009 | ||||
|
Apr–Oct 2020 7-Month |
34.96" (887.98mm) | 27.85" (707.39mm) |
7.11" (180.59mm) | 118th Driest | Driest since: 2019 | 1952 |
| 9th Wettest | Wettest since: 2018 | 2009 | ||||
|
Mar–Oct 2020 8-Month |
43.10" (1,094.74mm) | 33.30" (845.82mm) |
9.80" (248.92mm) | 122nd Driest | Driest since: 2019 | 1987 |
| 5th Wettest | Wettest since: 2009 | 2009 | ||||
|
Feb–Oct 2020 9-Month |
52.28" (1,327.91mm) | 37.75" (958.85mm) |
14.53" (369.06mm) | 126th Driest | Driest since: 2019 | 2007 |
| 1st Wettest | Wettest to Date | 2020 | ||||
|
Jan–Oct 2020 10-Month |
59.01" (1,498.85mm) | 42.64" (1,083.06mm) |
16.37" (415.79mm) | 126th Driest | Driest since: 2019 | 2007 |
| 1st Wettest | Wettest to Date | 2020 | ||||
|
Dec 2019–Oct 2020 11-Month |
65.18" (1,655.57mm) | 47.58" (1,208.53mm) |
17.60" (447.04mm) | 125th Driest | Driest since: 2019 | 2007 |
| 1st Wettest | Wettest to Date | 2020 | ||||
|
Nov 2019–Oct 2020 12-Month |
69.92" (1,775.97mm) | 51.64" (1,311.66mm) |
18.28" (464.31mm) | 124th Driest | Driest since: 2019 | 1931 |
| 2nd Wettest | Wettest since: 1989 | 1989 | ||||
|
May 2019–Oct 2020 18-Month |
97.97" (2,488.44mm) | 75.07" (1,906.78mm) |
22.90" (581.66mm) | 124th Driest | Driest since: 2018 | 1931 |
| 2nd Wettest | Wettest since: 2019 | 2019 | ||||
|
Nov 2018–Oct 2020 24-Month |
138.77" (3,524.76mm) | 103.37" (2,625.60mm) |
35.40" (899.16mm) | 124th Driest | Driest since: 2019 | 1941 |
| 1st Wettest | Wettest to Date | 2020 | ||||
|
Nov 2017–Oct 2020 36-Month |
200.47" (5,091.94mm) | 155.10" (3,939.54mm) |
45.37" (1,152.40mm) | 123rd Driest | Driest since: 2019 | 1942 |
| 1st Wettest | Wettest to Date | 2020 | ||||
|
Nov 2016–Oct 2020 48-Month |
259.20" (6,583.68mm) | 206.82" (5,253.23mm) |
52.38" (1,330.45mm) | 122nd Driest | Driest since: 2019 | 1943 |
| 1st Wettest | Wettest to Date | 2020 | ||||
|
Nov 2015–Oct 2020 60-Month |
310.60" (7,889.24mm) | 258.42" (6,563.87mm) |
52.18" (1,325.37mm) | 121st Driest | Driest since: 2019 | 1944 |
| 1st Wettest | Wettest to Date | 2020 |
Citing This Page
- NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published January 2021, retrieved on January 20, 2021 from https://www.ncdc.noaa.gov/cag/