Statewide Rankings

Parameter:

Year:

Month:

State:

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 1966

View Period (Months):

All

Download: CSV JSON XML

Record Driest
Bottom ⅒
Bottom ⅓
Normal
Top ⅓
Top ⅒
Record Wettest
Period	Value	1901-2000 Mean	Anomaly	Rank (1895-2022)	Wettest/Driest Since	Record
July 1966 1-Month	2.37" (60.20mm)	4.19" (106.43mm)	-1.82" (-46.23mm)	7th Driest	Driest since: 1957	1909
July 1966 1-Month	2.37" (60.20mm)	4.19" (106.43mm)	-1.82" (-46.23mm)	122nd Wettest	Wettest since: 1965	2018
Jun–Jul 1966 2-Month	3.64" (92.46mm)	8.36" (212.34mm)	-4.72" (-119.88mm)	1st Driest	Driest to Date	1966
Jun–Jul 1966 2-Month	3.64" (92.46mm)	8.36" (212.34mm)	-4.72" (-119.88mm)	128th Wettest	Wettest since: 1965	1972
May–Jul 1966 3-Month	6.97" (177.04mm)	12.28" (311.91mm)	-5.31" (-134.87mm)	1st Driest	Driest to Date	1966
May–Jul 1966 3-Month	6.97" (177.04mm)	12.28" (311.91mm)	-5.31" (-134.87mm)	128th Wettest	Wettest since: 1965	1989
Apr–Jul 1966 4-Month	10.33" (262.38mm)	15.93" (404.62mm)	-5.60" (-142.24mm)	2nd Driest	Driest since: 1965	1965
Apr–Jul 1966 4-Month	10.33" (262.38mm)	15.93" (404.62mm)	-5.60" (-142.24mm)	127th Wettest	Wettest since: 1964	1972
Mar–Jul 1966 5-Month	12.75" (323.85mm)	19.42" (493.27mm)	-6.67" (-169.42mm)	1st Driest	Driest to Date	1966
Mar–Jul 1966 5-Month	12.75" (323.85mm)	19.42" (493.27mm)	-6.67" (-169.42mm)	128th Wettest	Wettest since: 1965	1972
Feb–Jul 1966 6-Month	15.92" (404.37mm)	22.02" (559.31mm)	-6.10" (-154.94mm)	2nd Driest	Driest since: 1965	1965
Feb–Jul 1966 6-Month	15.92" (404.37mm)	22.02" (559.31mm)	-6.10" (-154.94mm)	127th Wettest	Wettest since: 1964	2018
Jan–Jul 1966 7-Month	19.37" (492.00mm)	25.07" (636.78mm)	-5.70" (-144.78mm)	4th Driest	Driest since: 1965	1991
Jan–Jul 1966 7-Month	19.37" (492.00mm)	25.07" (636.78mm)	-5.70" (-144.78mm)	125th Wettest	Wettest since: 1964	2018
Dec 1965–Jul 1966 8-Month	20.63" (524.00mm)	28.17" (715.52mm)	-7.54" (-191.52mm)	1st Driest	Driest to Date	1966
Dec 1965–Jul 1966 8-Month	20.63" (524.00mm)	28.17" (715.52mm)	-7.54" (-191.52mm)	127th Wettest	Wettest since: 1965	2019
Nov 1965–Jul 1966 9-Month	23.06" (585.72mm)	31.37" (796.80mm)	-8.31" (-211.08mm)	1st Driest	Driest to Date	1966
Nov 1965–Jul 1966 9-Month	23.06" (585.72mm)	31.37" (796.80mm)	-8.31" (-211.08mm)	127th Wettest	Wettest since: 1965	2019
Oct 1965–Jul 1966 10-Month	26.57" (674.88mm)	34.55" (877.57mm)	-7.98" (-202.69mm)	3rd Driest	Driest since: 1965	1934
Oct 1965–Jul 1966 10-Month	26.57" (674.88mm)	34.55" (877.57mm)	-7.98" (-202.69mm)	125th Wettest	Wettest since: 1964	2019
Sep 1965–Jul 1966 11-Month	30.07" (763.78mm)	38.11" (967.99mm)	-8.04" (-204.21mm)	2nd Driest	Driest since: 1965	1965
Sep 1965–Jul 1966 11-Month	30.07" (763.78mm)	38.11" (967.99mm)	-8.04" (-204.21mm)	126th Wettest	Wettest since: 1964	2019
Aug 1965–Jul 1966 12-Month	34.27" (870.46mm)	41.98" (1,066.29mm)	-7.71" (-195.83mm)	5th Driest	Driest since: 1965	1965
Aug 1965–Jul 1966 12-Month	34.27" (870.46mm)	41.98" (1,066.29mm)	-7.71" (-195.83mm)	123rd Wettest	Wettest since: 1964	2019
Feb 1965–Jul 1966 18-Month	49.72" (1,262.89mm)	63.96" (1,624.58mm)	-14.24" (-361.69mm)	1st Driest	Driest to Date	1966
Feb 1965–Jul 1966 18-Month	49.72" (1,262.89mm)	63.96" (1,624.58mm)	-14.24" (-361.69mm)	127th Wettest	Wettest since: 1965	2019
Aug 1964–Jul 1966 24-Month	65.54" (1,664.72mm)	83.89" (2,130.81mm)	-18.35" (-466.09mm)	1st Driest	Driest to Date	1966
Aug 1964–Jul 1966 24-Month	65.54" (1,664.72mm)	83.89" (2,130.81mm)	-18.35" (-466.09mm)	126th Wettest	Wettest since: 1965	2019
Aug 1963–Jul 1966 36-Month	102.99" (2,615.95mm)	125.92" (3,198.37mm)	-22.93" (-582.42mm)	1st Driest	Driest to Date	1966
Aug 1963–Jul 1966 36-Month	102.99" (2,615.95mm)	125.92" (3,198.37mm)	-22.93" (-582.42mm)	125th Wettest	Wettest since: 1965	2019
Aug 1962–Jul 1966 48-Month	138.56" (3,519.42mm)	167.89" (4,264.41mm)	-29.33" (-744.99mm)	1st Driest	Driest to Date	1966
Aug 1962–Jul 1966 48-Month	138.56" (3,519.42mm)	167.89" (4,264.41mm)	-29.33" (-744.99mm)	124th Wettest	Wettest since: 1965	2020
Aug 1961–Jul 1966 60-Month	173.10" (4,396.74mm)	209.81" (5,329.17mm)	-36.71" (-932.43mm)	1st Driest	Driest to Date	1966
Aug 1961–Jul 1966 60-Month	173.10" (4,396.74mm)	209.81" (5,329.17mm)	-36.71" (-932.43mm)	123rd Wettest	Wettest since: 1965	2021

Citing This Page

NOAA National Centers for Environmental information, Climate at a Glance: Statewide Rankings, published March 2023, retrieved on March 29, 2023 from https://www.ncei.noaa.gov/access/monitoring/climate-at-a-glance/statewide/rankings