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.
Upper Midwest Climate Region
Precipitation Rankings, December 1999
View Period (Months):All1234567891011121824364860
Download:
| Period | Value | 1901-2000 Mean |
Anomaly | Rank (1895-2021) |
Wettest/Driest Since |
Record |
|---|---|---|---|---|---|---|
|
December 1999 1-Month |
0.92" (23.37mm) | 1.25" (31.75mm) |
-0.33" (-8.38mm) | 32nd Driest | Driest since: 1998 | 1943 |
| 96th Wettest | Wettest since: 1996 | 2015 | ||||
|
Nov–Dec 1999 2-Month |
1.80" (45.72mm) | 3.10" (78.74mm) |
-1.30" (-33.02mm) | 10th Driest | Driest since: 1997 | 1976 |
| 118th Wettest | Wettest since: 1998 | 2015 | ||||
| Ties: 1997 | ||||||
|
Oct–Dec 1999 3-Month |
3.04" (77.22mm) | 5.38" (136.65mm) |
-2.34" (-59.43mm) | 3rd Driest | Driest since: 1976 | 1976 |
| 125th Wettest | Wettest since: 1998 | 1982 | ||||
|
Sep–Dec 1999 4-Month |
5.65" (143.51mm) | 8.74" (222.00mm) |
-3.09" (-78.49mm) | 6th Driest | Driest since: 1976 | 1976 |
| 122nd Wettest | Wettest since: 1998 | 2019 | ||||
|
Aug–Dec 1999 5-Month |
8.99" (228.35mm) | 12.27" (311.66mm) |
-3.28" (-83.31mm) | 8th Driest | Driest since: 1976 | 1976 |
| 120th Wettest | Wettest since: 1998 | 2019 | ||||
|
Jul–Dec 1999 6-Month |
14.79" (375.67mm) | 15.84" (402.34mm) |
-1.05" (-26.67mm) | 48th Driest | Driest since: 1998 | 1976 |
| 80th Wettest | Wettest since: 1996 | 1900 | ||||
|
Jun–Dec 1999 7-Month |
19.19" (487.43mm) | 19.89" (505.21mm) |
-0.70" (-17.78mm) | 50th Driest | Driest since: 1997 | 1976 |
| 78th Wettest | Wettest since: 1998 | 2010 | ||||
|
May–Dec 1999 8-Month |
23.69" (601.73mm) | 23.31" (592.07mm) |
0.38" (9.66mm) | 63rd Driest | Driest since: 1997 | 1976 |
| 65th Wettest | Wettest since: 1998 | 2019 | ||||
|
Apr–Dec 1999 9-Month |
27.67" (702.82mm) | 25.81" (655.57mm) |
1.86" (47.25mm) | 83rd Driest | Driest since: 1998 | 1976 |
| 45th Wettest | Wettest since: 1995 | 2019 | ||||
|
Mar–Dec 1999 10-Month |
28.59" (726.19mm) | 27.52" (699.01mm) |
1.07" (27.18mm) | 73rd Driest | Driest since: 1997 | 1910 |
| 55th Wettest | Wettest since: 1998 | 2019 | ||||
|
Feb–Dec 1999 11-Month |
29.53" (750.06mm) | 28.54" (724.92mm) |
0.99" (25.14mm) | 71st Driest | Driest since: 1997 | 1910 |
| 57th Wettest | Wettest since: 1998 | 2019 | ||||
|
Jan–Dec 1999 12-Month |
31.42" (798.07mm) | 29.68" (753.87mm) |
1.74" (44.20mm) | 83rd Driest | Driest since: 1997 | 1910 |
| 45th Wettest | Wettest since: 1998 | 2019 | ||||
|
Jul 1998–Dec 1999 18-Month |
46.20" (1,173.48mm) | 45.59" (1,157.99mm) |
0.61" (15.49mm) | 62nd Driest | Driest since: 1997 | 1976 |
| 65th Wettest | Wettest since: 1998 | 2019 | ||||
|
Jan 1998–Dec 1999 24-Month |
63.60" (1,615.44mm) | 59.39" (1,508.51mm) |
4.21" (106.93mm) | 94th Driest | Driest since: 1998 | 1989 |
| 33rd Wettest | Wettest since: 1994 | 2019 | ||||
|
Jan 1997–Dec 1999 36-Month |
91.48" (2,323.59mm) | 89.07" (2,262.38mm) |
2.41" (61.21mm) | 70th Driest | Driest since: 1997 | 1989 |
| 56th Wettest | Wettest since: 1998 | 2019 | ||||
|
Jan 1996–Dec 1999 48-Month |
123.12" (3,127.25mm) | 118.71" (3,015.23mm) |
4.41" (112.02mm) | 80th Driest | Driest since: 1998 | 1936 |
| 45th Wettest | Wettest since: 1996 | 2019 | ||||
|
Jan 1995–Dec 1999 60-Month |
154.52" (3,924.81mm) | 148.36" (3,768.34mm) |
6.16" (156.47mm) | 84th Driest | Driest since: 1998 | 1936 |
| 40th Wettest | Wettest since: 1997 | 2019 | ||||
Citing This Page
- NOAA National Centers for Environmental information, Climate at a Glance: Regional Time Series, published May 2022, retrieved on May 18, 2022 from https://www.ncdc.noaa.gov/cag/