Statewide Rankings

Statewide Data Info
Please note, Degree Days and Palmer Indices are not available for Alaska. 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

Precipitation Rankings, July 1898

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  • Record Wettest
PeriodValue1901-2000
Mean		AnomalyRank
(1895-2022)		Wettest/Driest
Since		Record
July 1898
1-Month		3.28"
(83.31mm)		4.19"
(106.43mm)		-0.91"
(-23.12mm)		28th Driest
Driest since:
1909
101st Wettest
Wettest since:
2018
Jun–Jul 1898
2-Month		6.33"
(160.78mm)		8.36"
(212.34mm)		-2.03"
(-51.56mm)		13th Driest
Driest to Date
1966
116th Wettest
Wettest since:
1972
May–Jul 1898
3-Month		11.15"
(283.21mm)		12.28"
(311.91mm)		-1.13"
(-28.70mm)		35th Driest
Driest since:
1966
94th Wettest
Wettest since:
1989
Apr–Jul 1898
4-Month		13.99"
(355.35mm)		15.93"
(404.62mm)		-1.94"
(-49.27mm)		28th Driest
Driest since:
1965
101st Wettest
Wettest since:
1972
Mar–Jul 1898
5-Month		18.57"
(471.68mm)		19.42"
(493.27mm)		-0.85"
(-21.59mm)		46th Driest
Driest since:
1966
83rd Wettest
Wettest since:
1972
Feb–Jul 1898
6-Month		20.64"
(524.26mm)		22.02"
(559.31mm)		-1.38"
(-35.05mm)		41st Driest
Driest since:
1965
88th Wettest
Wettest since:
2018
Jan–Jul 1898
7-Month		25.11"
(637.79mm)		25.07"
(636.78mm)		0.04"
(1.01mm)		63rd Driest
Driest since:
1991
66th Wettest
Wettest since:
2018
Dec 1897–Jul 1898
8-Month		28.83"
(732.28mm)		28.17"
(715.52mm)		0.66"
(16.76mm)		70th Driest
Driest since:
1966
58th Wettest
Wettest since:
2019
Nov 1897–Jul 1898
9-Month		34.08"
(865.63mm)		31.37"
(796.80mm)		2.71"
(68.83mm)		96th Driest
Driest since:
1966
32nd Wettest
Wettest to Date
2019
Oct 1897–Jul 1898
10-Month		35.28"
(896.11mm)		34.55"
(877.57mm)		0.73"
(18.54mm)		73rd Driest
Driest since:
1934
55th Wettest
Wettest to Date
2019
Sep 1897–Jul 1898
11-Month		37.62"
(955.55mm)		38.11"
(967.99mm)		-0.49"
(-12.44mm)		55th Driest
Driest since:
1965
73rd Wettest
Wettest since:
2019
Aug 1897–Jul 1898
12-Month		40.85"
(1,037.59mm)		41.98"
(1,066.29mm)		-1.13"
(-28.70mm)		52nd Driest
Driest since:
1965
76th Wettest
Wettest to Date
2019
Feb 1897–Jul 1898
18-Month		64.89"
(1,648.21mm)		63.96"
(1,624.58mm)		0.93"
(23.63mm)		69th Driest
Driest since:
1966
59th Wettest
Wettest to Date
2019
Aug 1896–Jul 1898
24-Month		81.35"
(2,066.29mm)		83.89"
(2,130.81mm)		-2.54"
(-64.52mm)		38th Driest
Driest since:
1966
89th Wettest
Wettest to Date
2019
Aug 1895–Jul 1898
36-Month		119.57"
(3,037.08mm)		125.92"
(3,198.37mm)		-6.35"
(-161.29mm)		23rd Driest
Driest to Date
1966
103rd Wettest
Wettest to Date
2019

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