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.

Illinois, Climate Division 3

December 1914 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 1914
1-Month
-1.56-0.21-1.3531st Driest
Driest since:
1963
100th Wettest
Wettest since:
1982
Nov–Dec 1914
2-Month
-2.49-0.11-2.386th Driest
Driest since:
1953
125th Wettest
Wettest since:
1985
Oct–Dec 1914
3-Month
-2.06-0.12-1.9411th Driest
Driest since:
1953
120th Wettest
Wettest since:
1985
Sep–Dec 1914
4-Month
-1.22-0.04-1.1830th Driest
Driest since:
1953
101st Wettest
Wettest since:
1941
Aug–Dec 1914
5-Month
-1.47-0.05-1.4216th Driest
Driest since:
1901, 1953
115th Wettest
Wettest since:
1970
Jul–Dec 1914
6-Month
-1.78-0.04-1.748th Driest
Driest since:
1901, 1953
123rd Wettest
Wettest since:
1961
Ties: 1897
Jun–Dec 1914
7-Month
-1.92-0.02-1.907th Driest
Driest since:
1953
124th Wettest
Wettest since:
1993
May–Dec 1914
8-Month
-2.03-0.01-2.025th Driest
Driest since:
1901
126th Wettest
Wettest since:
1993
Apr–Dec 1914
9-Month
-2.02-0.01-2.014th Driest
Driest since:
1901
127th Wettest
Wettest since:
2009
Mar–Dec 1914
10-Month
-2.05-0.03-2.021st DriestDriest to Date1914
130th Wettest
Wettest since:
2009
Feb–Dec 1914
11-Month
-2.00-0.02-1.981st DriestDriest to Date1914
130th Wettest
Wettest since:
2009
Jan–Dec 1914
12-Month
-2.00-0.02-1.981st DriestDriest to Date1914
130th Wettest
Wettest since:
2009
Jul 1913–Dec 1914
18-Month
-2.14-0.03-2.111st DriestDriest to Date1914
129th Wettest
Wettest since:
1993
Jan 1913–Dec 1914
24-Month
-1.60-0.02-1.581st DriestDriest to Date1914
129th Wettest
Wettest since:
2009, 2010
Jan 1912–Dec 1914
36-Month
-1.32-0.02-1.302nd DriestDriest to Date1989
127th Wettest
Wettest since:
2010
Jan 1911–Dec 1914
48-Month
-0.97-0.02-0.951st DriestDriest to Date1914
127th Wettest
Wettest since:
2011
Jan 1910–Dec 1914
60-Month
-1.01-0.02-0.991st DriestDriest to Date1914
126th Wettest
Wettest since:
1985

Citing This Page