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.

Pennsylvania, Climate Division 2

November 1992 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
November 1992
1-Month
1.99-0.282.27115th Driest
Driest since:
1931
16th Wettest
Wettest since:
2018
Oct–Nov 1992
2-Month
0.87-0.070.9494th Driest
Driest since:
2024
37th Wettest
Wettest since:
1932
Sep–Nov 1992
3-Month
0.82-0.030.8595th Driest
Driest since:
2024
36th Wettest
Wettest since:
2011
Ties: 1971
Aug–Nov 1992
4-Month
0.580.000.5889th Driest
Driest since:
1930
42nd Wettest
Wettest since:
2011
Jul–Nov 1992
5-Month
0.75-0.010.7697th Driest
Driest since:
1964
34th Wettest
Wettest since:
2018
Jun–Nov 1992
6-Month
0.570.010.5692nd Driest
Driest since:
1930
39th Wettest
Wettest since:
2018
May–Nov 1992
7-Month
0.58-0.040.6297th Driest
Driest since:
1964
34th Wettest
Wettest since:
2018
Apr–Nov 1992
8-Month
0.31-0.020.3383rd Driest
Driest since:
1930
48th Wettest
Wettest since:
2018
Mar–Nov 1992
9-Month
0.41-0.010.4295th Driest
Driest since:
1930
36th Wettest
Wettest since:
2011
Feb–Nov 1992
10-Month
0.230.010.2282nd Driest
Driest since:
1941
49th Wettest
Wettest since:
2018
Ties: 1937
Jan–Nov 1992
11-Month
0.080.030.0563rd Driest
Driest since:
1930
68th Wettest
Wettest since:
2018
Ties: 1901, 1917, 1953
Dec 1991–Nov 1992
12-Month
0.060.030.0364th Driest
Driest since:
1930
66th Wettest
Wettest since:
2018
Jun 1991–Nov 1992
18-Month
-0.440.02-0.4625th Driest
Driest since:
1965
105th Wettest
Wettest since:
2019
Dec 1990–Nov 1992
24-Month
-0.430.03-0.4615th Driest
Driest since:
1931
114th Wettest
Wettest since:
2019
Dec 1989–Nov 1992
36-Month
-0.310.03-0.3417th Driest
Driest since:
1965
111th Wettest
Wettest since:
2019
Ties: 1969
Dec 1988–Nov 1992
48-Month
-0.210.03-0.2425th Driest
Driest since:
1966
102nd Wettest
Wettest since:
2021
Ties: 1942
Dec 1987–Nov 1992
60-Month
-0.250.03-0.2816th Driest
Driest since:
1966
110th Wettest
Wettest since:
1979

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