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 1925 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 1925
1-Month
-0.21-0.300.0974th Driest
Driest since:
1930
57th Wettest
Wettest since:
1983
Nov–Dec 1925
2-Month
0.39-0.160.5585th Driest
Driest since:
1930
46th Wettest
Wettest since:
1927
Oct–Dec 1925
3-Month
1.20-0.061.26108th Driest
Driest since:
1930
23rd Wettest
Wettest since:
1927
Sep–Dec 1925
4-Month
1.77-0.061.83123rd Driest
Driest since:
1930
8th Wettest
Wettest since:
2005
Aug–Dec 1925
5-Month
1.02-0.071.09105th Driest
Driest since:
1908
26th Wettest
Wettest since:
1977
Jul–Dec 1925
6-Month
1.20-0.031.23113th Driest
Driest since:
1908
18th Wettest
Wettest since:
1986
Jun–Dec 1925
7-Month
1.110.011.10107th Driest
Driest since:
1908
24th Wettest
Wettest since:
1986
May–Dec 1925
8-Month
0.990.010.98107th Driest
Driest since:
1934
24th Wettest
Wettest since:
1986
Apr–Dec 1925
9-Month
0.650.000.6595th Driest
Driest since:
1941
36th Wettest
Wettest since:
1954
Mar–Dec 1925
10-Month
0.800.010.79103rd Driest
Driest since:
1941
28th Wettest
Wettest since:
1954
Feb–Dec 1925
11-Month
0.880.010.87108th Driest
Driest since:
1941
23rd Wettest
Wettest since:
1954
Jan–Dec 1925
12-Month
0.880.040.84115th Driest
Driest since:
1941
16th Wettest
Wettest since:
1954
Ties: 1901
Jul 1924–Dec 1925
18-Month
0.630.020.6198th Driest
Driest since:
1934
32nd Wettest
Wettest since:
1973
Jan 1924–Dec 1925
24-Month
0.660.040.62112th Driest
Driest since:
1934
18th Wettest
Wettest since:
1973
Jan 1923–Dec 1925
36-Month
0.410.030.3896th Driest
Driest since:
1908
33rd Wettest
Wettest since:
1974
Jan 1922–Dec 1925
48-Month
0.190.030.1669th Driest
Driest since:
1944
59th Wettest
Wettest since:
1974
Jan 1921–Dec 1925
60-Month
-0.090.03-0.1238th Driest
Driest since:
1944
89th Wettest
Wettest since:
1976

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