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 May 2022. For more information, please see Climatological Rankings.
South Climate Region
Precipitation Rankings, December 1991
View Period (Months):All1234567891011121824364860
Download:
| Period | Value | 1901-2000 Mean |
Anomaly | Rank (1895-2021) |
Wettest/Driest Since |
Record |
|---|---|---|---|---|---|---|
|
December 1991 1-Month |
5.11" (129.79mm) | 2.50" (63.50mm) |
2.61" (66.29mm) | 125th Driest | Driest since: 1990 | 1917 |
| 3rd Wettest | Wettest since: 1982 | 1982 | ||||
|
Nov–Dec 1991 2-Month |
7.57" (192.28mm) | 4.97" (126.24mm) |
2.60" (66.04mm) | 121st Driest | Driest since: 1990 | 1917 |
| 7th Wettest | Wettest since: 1982 | 2015 | ||||
|
Oct–Dec 1991 3-Month |
10.64" (270.26mm) | 7.67" (194.82mm) |
2.97" (75.44mm) | 114th Driest | Driest since: 1990 | 1917 |
| 14th Wettest | Wettest since: 1986 | 2015 | ||||
|
Sep–Dec 1991 4-Month |
14.71" (373.63mm) | 10.85" (275.59mm) |
3.86" (98.04mm) | 114th Driest | Driest since: 1990 | 1917 |
| 14th Wettest | Wettest since: 1986 | 2018 | ||||
|
Aug–Dec 1991 5-Month |
17.96" (456.18mm) | 13.77" (349.76mm) |
4.19" (106.42mm) | 116th Driest | Driest since: 1990 | 1917 |
| 12th Wettest | Wettest since: 1986 | 2018 | ||||
|
Jul–Dec 1991 6-Month |
21.16" (537.46mm) | 16.94" (430.28mm) |
4.22" (107.18mm) | 114th Driest | Driest since: 1990 | 1924, 1956 |
| 14th Wettest | Wettest since: 1986 | 2018 | ||||
|
Jun–Dec 1991 7-Month |
25.08" (637.03mm) | 20.47" (519.94mm) |
4.61" (117.09mm) | 114th Driest | Driest since: 1990 | 1917 |
| 14th Wettest | Wettest since: 1986 | 2018 | ||||
|
May–Dec 1991 8-Month |
30.37" (771.40mm) | 24.52" (622.81mm) |
5.85" (148.59mm) | 118th Driest | Driest since: 1990 | 1917 |
| 10th Wettest | Wettest since: 1986 | 2015 | ||||
|
Apr–Dec 1991 9-Month |
35.99" (914.15mm) | 27.73" (704.34mm) |
8.26" (209.81mm) | 125th Driest | Driest since: 1990 | 1917 |
| 3rd Wettest | Wettest since: 1957 | 2015 | ||||
|
Mar–Dec 1991 10-Month |
38.13" (968.50mm) | 30.43" (772.92mm) |
7.70" (195.58mm) | 119th Driest | Driest since: 1990 | 1956 |
| 9th Wettest | Wettest since: 1973 | 2015 | ||||
|
Feb–Dec 1991 11-Month |
40.45" (1,027.43mm) | 32.66" (829.56mm) |
7.79" (197.87mm) | 118th Driest | Driest since: 1990 | 1917 |
| 10th Wettest | Wettest since: 1973 | 2015 | ||||
|
Jan–Dec 1991 12-Month |
44.20" (1,122.68mm) | 34.88" (885.95mm) |
9.32" (236.73mm) | 123rd Driest | Driest since: 1990 | 1917 |
| 5th Wettest | Wettest since: 1973 | 2015 | ||||
|
Jul 1990–Dec 1991 18-Month |
61.44" (1,560.58mm) | 51.85" (1,316.99mm) |
9.59" (243.59mm) | 118th Driest | Driest since: 1990 | 1917 |
| 9th Wettest | Wettest since: 1974 | 1973 | ||||
|
Jan 1990–Dec 1991 24-Month |
84.69" (2,151.13mm) | 69.84" (1,773.94mm) |
14.85" (377.19mm) | 123rd Driest | Driest since: 1990 | 1917 |
| 4th Wettest | Wettest since: 1974 | 1974 | ||||
|
Jan 1989–Dec 1991 36-Month |
120.41" (3,058.41mm) | 104.78" (2,661.41mm) |
15.63" (397.00mm) | 118th Driest | Driest since: 1990 | 1956 |
| 8th Wettest | Wettest since: 1975 | 1992 | ||||
|
Jan 1988–Dec 1991 48-Month |
150.28" (3,817.11mm) | 139.71" (3,548.63mm) |
10.57" (268.48mm) | 105th Driest | Driest since: 1990 | 1956 |
| 20th Wettest | Wettest since: 1987 | 2018 | ||||
|
Jan 1987–Dec 1991 60-Month |
188.70" (4,792.98mm) | 174.55" (4,433.57mm) |
14.15" (359.41mm) | 109th Driest | Driest since: 1990 | 1956 |
| 15th Wettest | Wettest since: 1977 | 2019 |
Citing This Page
- NOAA National Centers for Environmental information, Climate at a Glance: Regional Time Series, published June 2022, retrieved on June 29, 2022 from https://www.ncei.noaa.gov/cag/