Divisional Rankings

Divisional Data Info
Please note, Degree Days and Palmer Indices are not available for Alaska or Hawaii. Palmer Drought Severity Index (PDSI), Palmer Hydrological Drought Index (PHDI), and Palmer Modified Drought Index (PMDI) are not offered for multiple-month time scales.

Ohio, Climate Division 3

December 1948 Palmer Z-Index Rankings

View Period (Months):
  • Record Driest
  • Bottom ⅒
  • Bottom ⅓
  • Normal
  • Top ⅓
  • Top ⅒
  • Record Wettest
PeriodValue
1901-2000
Mean
AnomalyRank
(1895-2025)
Driest/Wettest
Since
Record
December 1948
1-Month
0.67-0.030.7081st Driest
Driest since:
1930
50th Wettest
Wettest since:
1990
Ties: 1898, 1910
Nov–Dec 1948
2-Month
0.40-0.040.4477th Driest
Driest since:
1908
54th Wettest
Wettest since:
1985
Oct–Dec 1948
3-Month
0.540.040.5075th Driest
Driest since:
1963
56th Wettest
Wettest since:
2011
Sep–Dec 1948
4-Month
0.070.060.0160th Driest
Driest since:
1908
71st Wettest
Wettest since:
1926
Aug–Dec 1948
5-Month
0.160.040.1262nd Driest
Driest since:
1908
69th Wettest
Wettest since:
1926
Jul–Dec 1948
6-Month
0.050.040.0159th Driest
Driest since:
1933
72nd Wettest
Wettest since:
1992
Jun–Dec 1948
7-Month
0.340.030.3169th Driest
Driest since:
1933
62nd Wettest
Wettest since:
2006
May–Dec 1948
8-Month
0.460.000.4676th Driest
Driest since:
1991
55th Wettest
Wettest since:
1990
Apr–Dec 1948
9-Month
0.490.010.4885th Driest
Driest since:
1991
46th Wettest
Wettest since:
2011
Mar–Dec 1948
10-Month
0.610.010.6091st Driest
Driest since:
1991
40th Wettest
Wettest since:
2011
Feb–Dec 1948
11-Month
0.570.000.5792nd Driest
Driest since:
1991
39th Wettest
Wettest since:
2011
Jan–Dec 1948
12-Month
0.470.030.4487th Driest
Driest since:
1991
44th Wettest
Wettest since:
2011
Jul 1947–Dec 1948
18-Month
-0.060.02-0.0854th Driest
Driest since:
1934
76th Wettest
Wettest since:
2011
Ties: 1917
Jan 1947–Dec 1948
24-Month
0.350.020.3380th Driest
Driest since:
1934
50th Wettest
Wettest since:
2012
Jan 1946–Dec 1948
36-Month
-0.050.01-0.0646th Driest
Driest since:
1934
83rd Wettest
Wettest since:
2013
Jan 1945–Dec 1948
48-Month
0.150.020.1368th Driest
Driest since:
1934
60th Wettest
Wettest since:
2014
Jan 1944–Dec 1948
60-Month
-0.080.02-0.1041st Driest
Driest since:
1934
86th Wettest
Wettest since:
2015
Ties: 1902, 1940

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