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 July 2022. For more information, please see Climatological Rankings.
South Climate Region
Precipitation Rankings, August 2021
View Period (Months):All1234567891011121824364860
Download:
| Period | Value | 1901-2000 Mean |
Anomaly | Rank (1895-2021) |
Wettest/Driest Since |
Record |
|---|---|---|---|---|---|---|
|
August 2021 1-Month |
3.43" (87.12mm) | 2.92" (74.17mm) |
0.51" (12.95mm) | 94th Driest | Driest since: 2020 | 2000 |
| 34th Wettest | Wettest since: 2019 | 2017 | ||||
|
Jul–Aug 2021 2-Month |
7.81" (198.37mm) | 6.09" (154.69mm) |
1.72" (43.68mm) | 110th Driest | Driest since: 2020 | 2000 |
| 18th Wettest | Wettest since: 2017 | 2017 | ||||
|
Jun–Aug 2021 3-Month |
12.60" (320.04mm) | 9.62" (244.35mm) |
2.98" (75.69mm) | 115th Driest | Driest since: 2020 | 1954 |
| 13th Wettest | Wettest since: 2017 | 2017 | ||||
|
May–Aug 2021 4-Month |
19.02" (483.11mm) | 13.67" (347.22mm) |
5.35" (135.89mm) | 127th Driest | Driest since: 2020 | 2011 |
| 1st Wettest | Wettest to Date | 2021 | ||||
|
Apr–Aug 2021 5-Month |
22.52" (572.01mm) | 16.88" (428.75mm) |
5.64" (143.26mm) | 124th Driest | Driest since: 2020 | 1956 |
| 4th Wettest | Wettest since: 2019 | 2015 | ||||
|
Mar–Aug 2021 6-Month |
25.81" (655.57mm) | 19.58" (497.33mm) |
6.23" (158.24mm) | 122nd Driest | Driest since: 2020 | 1956 |
| 6th Wettest | Wettest since: 2017 | 2015 | ||||
|
Feb–Aug 2021 7-Month |
27.52" (699.01mm) | 21.81" (553.97mm) |
5.71" (145.04mm) | 120th Driest | Driest since: 2020 | 2011 |
| 8th Wettest | Wettest since: 2019 | 2015 | ||||
|
Jan–Aug 2021 8-Month |
29.79" (756.67mm) | 24.04" (610.62mm) |
5.75" (146.05mm) | 118th Driest | Driest since: 2020 | 2011 |
| 10th Wettest | Wettest since: 2019 | 2015 | ||||
|
Dec 2020–Aug 2021 9-Month |
32.31" (820.67mm) | 26.54" (674.12mm) |
5.77" (146.55mm) | 114th Driest | Driest since: 2020 | 2011 |
| 13th Wettest | Wettest since: 2019 | 2019 | ||||
|
Nov 2020–Aug 2021 10-Month |
33.80" (858.52mm) | 28.96" (735.58mm) |
4.84" (122.94mm) | 102nd Driest | Driest since: 2020 | 2011 |
| 25th Wettest | Wettest since: 2019 | 2016 | ||||
|
Oct 2020–Aug 2021 11-Month |
36.19" (919.23mm) | 31.66" (804.16mm) |
4.53" (115.07mm) | 95th Driest | Driest since: 2020 | 2011 |
| 32nd Wettest | Wettest since: 2019 | 2016 | ||||
|
Sep 2020–Aug 2021 12-Month |
40.14" (1,019.56mm) | 34.87" (885.70mm) |
5.27" (133.86mm) | 105th Driest | Driest since: 2020 | 1918 |
| 22nd Wettest | Wettest since: 2019 | 2019 | ||||
|
Mar 2020–Aug 2021 18-Month |
61.41" (1,559.81mm) | 54.51" (1,384.55mm) |
6.90" (175.26mm) | 106th Driest | Driest since: 2018 | 1918 |
| 21st Wettest | Wettest since: 2020 | 2016 | ||||
|
Sep 2019–Aug 2021 24-Month |
78.11" (1,983.99mm) | 69.84" (1,773.94mm) |
8.27" (210.05mm) | 109th Driest | Driest since: 2018 | 1918 |
| 17th Wettest | Wettest since: 2020 | 2016 | ||||
|
Sep 2018–Aug 2021 36-Month |
127.78" (3,245.61mm) | 104.74" (2,660.40mm) |
23.04" (585.21mm) | 123rd Driest | Driest since: 2020 | 1956 |
| 2nd Wettest | Wettest since: 1975 | 1975 | ||||
|
Sep 2017–Aug 2021 48-Month |
158.71" (4,031.23mm) | 139.63" (3,546.60mm) |
19.08" (484.63mm) | 117th Driest | Driest since: 2020 | 1956 |
| 7th Wettest | Wettest since: 2019 | 2019 | ||||
|
Sep 2016–Aug 2021 60-Month |
198.05" (5,030.47mm) | 174.44" (4,430.78mm) |
23.61" (599.69mm) | 119th Driest | Driest since: 2018 | 1956 |
| 4th Wettest | Wettest since: 2020 | 2019 |
Citing This Page
- NOAA National Centers for Environmental information, Climate at a Glance: Regional Time Series, published August 2022, retrieved on August 13, 2022 from https://www.ncei.noaa.gov/cag/