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.

New York, Climate Division 1

December 1946 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 1946
1-Month
-0.57-0.17-0.4050th Driest
Driest since:
1960
81st Wettest
Wettest since:
1901
Nov–Dec 1946
2-Month
-0.87-0.13-0.7434th Driest
Driest since:
1930
97th Wettest
Wettest since:
1927
Oct–Dec 1946
3-Month
-0.38-0.06-0.3247th Driest
Driest since:
1930
84th Wettest
Wettest since:
1927
Sep–Dec 1946
4-Month
-0.16-0.04-0.1253rd Driest
Driest since:
1930
78th Wettest
Wettest since:
1977
Aug–Dec 1946
5-Month
0.230.000.2371st Driest
Driest since:
1930
60th Wettest
Wettest since:
1977
Jul–Dec 1946
6-Month
0.270.020.2574th Driest
Driest since:
1930
57th Wettest
Wettest since:
1977
Jun–Dec 1946
7-Month
0.550.030.5287th Driest
Driest since:
1930
44th Wettest
Wettest since:
1977
May–Dec 1946
8-Month
0.950.010.94108th Driest
Driest since:
1930
23rd Wettest
Wettest since:
1977
Apr–Dec 1946
9-Month
0.550.030.5286th Driest
Driest since:
1930
45th Wettest
Wettest since:
1977
Ties: 1903
Mar–Dec 1946
10-Month
0.170.020.1569th Driest
Driest since:
1930
62nd Wettest
Wettest since:
1977
Ties: 1924, 1943
Feb–Dec 1946
11-Month
0.100.010.0970th Driest
Driest since:
1930
61st Wettest
Wettest since:
1977, 2011
Jan–Dec 1946
12-Month
-0.060.04-0.1057th Driest
Driest since:
1991
74th Wettest
Wettest since:
2018
Jul 1945–Dec 1946
18-Month
0.530.030.5095th Driest
Driest since:
1931
35th Wettest
Wettest since:
2004
Ties: 1945
Jan 1945–Dec 1946
24-Month
0.600.040.56111th Driest
Driest since:
1964
19th Wettest
Wettest since:
2018
Jan 1944–Dec 1946
36-Month
0.280.030.2585th Driest
Driest since:
1965
44th Wettest
Wettest since:
2019
Jan 1943–Dec 1946
48-Month
0.210.030.1878th Driest
Driest since:
1965
50th Wettest
Wettest since:
2006
Jan 1942–Dec 1946
60-Month
0.380.030.35100th Driest
Driest since:
1934
27th Wettest
Wettest since:
2006
Ties: 1918

Citing This Page