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 8

December 1981 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 1981
1-Month
-1.57-0.30-1.2725th Driest
Driest since:
1930
106th Wettest
Wettest since:
1983
Nov–Dec 1981
2-Month
-0.67-0.16-0.5146th Driest
Driest since:
1930
85th Wettest
Wettest since:
1927
Ties: 1963
Oct–Dec 1981
3-Month
0.74-0.060.8091st Driest
Driest since:
1930
40th Wettest
Wettest since:
1927
Sep–Dec 1981
4-Month
1.76-0.061.82121st Driest
Driest since:
1930
10th Wettest
Wettest since:
2005
Aug–Dec 1981
5-Month
2.00-0.072.07125th Driest
Driest since:
1908
6th Wettest
Wettest since:
1977
Jul–Dec 1981
6-Month
1.63-0.031.66123rd Driest
Driest since:
1908
8th Wettest
Wettest since:
1986
Jun–Dec 1981
7-Month
1.490.011.48121st Driest
Driest since:
1908
10th Wettest
Wettest since:
1986
May–Dec 1981
8-Month
1.300.011.29116th Driest
Driest since:
1934
15th Wettest
Wettest since:
1986
Apr–Dec 1981
9-Month
1.080.001.08113th Driest
Driest since:
1941
18th Wettest
Wettest since:
1954
Mar–Dec 1981
10-Month
0.820.010.81104th Driest
Driest since:
1941
27th Wettest
Wettest since:
1954
Feb–Dec 1981
11-Month
0.900.010.89111th Driest
Driest since:
1941
20th Wettest
Wettest since:
1954
Jan–Dec 1981
12-Month
0.610.040.57100th Driest
Driest since:
1941
31st Wettest
Wettest since:
1954
Ties: 1932
Jul 1980–Dec 1981
18-Month
0.820.020.80111th Driest
Driest since:
1934
19th Wettest
Wettest since:
1973
Jan 1980–Dec 1981
24-Month
0.350.040.3187th Driest
Driest since:
1934
43rd Wettest
Wettest since:
1973
Jan 1979–Dec 1981
36-Month
0.380.030.3592nd Driest
Driest since:
1908
37th Wettest
Wettest since:
1974
Jan 1978–Dec 1981
48-Month
0.200.030.1771st Driest
Driest since:
1944
57th Wettest
Wettest since:
1974
Jan 1977–Dec 1981
60-Month
0.330.030.3093rd Driest
Driest since:
1944
34th Wettest
Wettest since:
1976

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