National Rankings
Contiguous U.S.
Precipitation Rankings, December 1917
Period | Value | 1901-2000 Mean |
Anomaly | Rank (1895-2022) |
Wettest/Driest Since |
Record |
---|---|---|---|---|---|---|
December 1917 1-Month |
1.66" (42.16mm) | 2.35" (59.69mm) |
-0.69" (-17.53mm) | 12th Driest | Driest since: |
1930 |
117th Wettest | Wettest since: |
2015 | ||||
Ties: 1900, 1925 | ||||||
Nov– 2-Month |
2.61" (66.29mm) | 4.58" (116.33mm) |
-1.97" (-50.04mm) | 2nd Driest | Driest since: |
1976 |
127th Wettest | Wettest since: |
2015 | ||||
Oct– 3-Month |
3.99" (101.35mm) | 6.74" (171.20mm) |
-2.75" (-69.85mm) | 1st Driest | Driest since: |
1917 |
128th Wettest | Wettest since: |
2015 | ||||
Sep– 4-Month |
6.16" (156.46mm) | 9.23" (234.44mm) |
-3.07" (-77.98mm) | 2nd Driest | Driest since: |
1939 |
127th Wettest | Wettest since: |
2018 | ||||
Aug– 5-Month |
8.60" (218.44mm) | 11.85" (300.99mm) |
-3.25" (-82.55mm) | 1st Driest | Driest since: |
1917 |
128th Wettest | Wettest since: |
2018 | ||||
Jul– 6-Month |
11.11" (282.19mm) | 14.62" (371.35mm) |
-3.51" (-89.16mm) | 1st Driest | Driest since: |
1917 |
128th Wettest | Wettest since: |
2018 | ||||
Jun– 7-Month |
13.55" (344.17mm) | 17.55" (445.77mm) |
-4.00" (-101.60mm) | 1st Driest | Driest since: |
1917 |
128th Wettest | Wettest since: |
2018 | ||||
May– 8-Month |
16.19" (411.23mm) | 20.46" (519.68mm) |
-4.27" (-108.45mm) | 1st Driest | Driest since: |
1917 |
128th Wettest | Wettest since: |
2015 | ||||
Apr– 9-Month |
18.87" (479.30mm) | 22.98" (583.69mm) |
-4.11" (-104.39mm) | 3rd Driest | Driest since: |
1956 |
126th Wettest | Wettest since: |
2015 | ||||
Mar– 10-Month |
21.35" (542.29mm) | 25.49" (647.45mm) |
-4.14" (-105.16mm) | 5th Driest | Driest since: |
1956 |
124th Wettest | Wettest since: |
2015 | ||||
Feb– 11-Month |
23.16" (588.26mm) | 27.62" (701.55mm) |
-4.46" (-113.29mm) | 4th Driest | Driest since: |
1910 |
125th Wettest | Wettest since: |
2018 | ||||
Jan– 12-Month |
25.35" (643.89mm) | 29.94" (760.48mm) |
-4.59" (-116.59mm) | 2nd Driest | Driest since: |
1910 |
127th Wettest | Wettest since: |
1973 | ||||
Jul 1916– 18-Month |
38.87" (987.30mm) | 44.58" (1,132.33mm) |
-5.71" (-145.03mm) | 2nd Driest | Driest since: |
1954 |
126th Wettest | Wettest since: |
2019 | ||||
Jan 1916– 24-Month |
54.77" (1,391.16mm) | 59.90" (1,521.46mm) |
-5.13" (-130.30mm) | 11th Driest | Driest since: |
1931 |
117th Wettest | Wettest since: |
2019 | ||||
Jan 1915– 36-Month |
87.54" (2,223.52mm) | 89.86" (2,282.44mm) |
-2.32" (-58.92mm) | 38th Driest | Driest since: |
1956 |
89th Wettest | Wettest since: |
2019 | ||||
Jan 1914– 48-Month |
116.35" (2,955.29mm) | 119.78" (3,042.41mm) |
-3.43" (-87.12mm) | 29th Driest | Driest since: |
1956 |
97th Wettest | Wettest since: |
2019 | ||||
Jan 1913– 60-Month |
146.19" (3,713.23mm) | 149.68" (3,801.87mm) |
-3.49" (-88.64mm) | 32nd Driest | Driest since: |
1956 |
93rd Wettest | Wettest since: |
2019 |
Citing This Page
- NOAA National Centers for Environmental information, Climate at a Glance: National Rankings, published January 2023, retrieved on February 2, 2023 from https://www.ncei.noaa.gov/access/monitoring/climate-at-a-glance/national/rankings