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.

North Carolina

Precipitation Rankings, July 2020

View Period (Months):
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  • Record Wettest
Period Value 1901-2000
Mean		 Anomaly Rank
(1895-2022)		 Wettest/Driest
Since		 Record
July 2020
1-Month 		4.19"
(106.43mm)		 5.67"
(144.02mm)		 -1.48"
(-37.59mm)		 25th Driest
Driest since:
 1983
104th Wettest
Wettest since:
 1916
Ties: 1940, 1973
Jun–Jul 2020
2-Month 		9.23"
(234.44mm)		 10.25"
(260.35mm)		 -1.02"
(-25.91mm)		 45th Driest
Driest since:
 1990
84th Wettest
Wettest since:
 2013
May–Jul 2020
3-Month 		16.85"
(427.99mm)		 14.24"
(361.70mm)		 2.61"
(66.29mm)		 102nd Driest
Driest since:
 1911
27th Wettest
Wettest since:
 2013
Apr–Jul 2020
4-Month 		22.17"
(563.12mm)		 17.77"
(451.36mm)		 4.40"
(111.76mm)		 117th Driest
Driest since:
 1986
12th Wettest
Wettest since:
 2003
Mar–Jul 2020
5-Month 		25.48"
(647.19mm)		 22.06"
(560.32mm)		 3.42"
(86.87mm)		 108th Driest
Driest since:
 1986
21st Wettest
Wettest since:
 2003
Feb–Jul 2020
6-Month 		32.49"
(825.25mm)		 25.89"
(657.61mm)		 6.60"
(167.64mm)		 121st Driest
Driest since:
 1986
8th Wettest
Wettest since:
 2003
Jan–Jul 2020
7-Month 		36.86"
(936.24mm)		 29.79"
(756.67mm)		 7.07"
(179.57mm)		 119th Driest
Driest since:
 1986
10th Wettest
Wettest since:
 2003
Dec 2019–Jul 2020
8-Month 		41.43"
(1,052.32mm)		 33.49"
(850.65mm)		 7.94"
(201.67mm)		 121st Driest
Driest since:
 1986
7th Wettest
Wettest since:
 2003
Nov 2019–Jul 2020
9-Month 		44.77"
(1,137.16mm)		 36.52"
(927.61mm)		 8.25"
(209.55mm)		 121st Driest
Driest since:
 1911
7th Wettest
Wettest since:
 2003
Oct 2019–Jul 2020
10-Month 		49.67"
(1,261.62mm)		 39.82"
(1,011.43mm)		 9.85"
(250.19mm)		 124th Driest
Driest since:
 2002
4th Wettest
Wettest since:
 2003
Sep 2019–Jul 2020
11-Month 		52.76"
(1,340.10mm)		 44.07"
(1,119.38mm)		 8.69"
(220.72mm)		 116th Driest
Driest since:
 2002
12th Wettest
Wettest since:
 2003
Aug 2019–Jul 2020
12-Month 		57.90"
(1,470.66mm)		 49.34"
(1,253.24mm)		 8.56"
(217.42mm)		 117th Driest
Driest since:
 2002
11th Wettest
Wettest since:
 2019
Feb 2019–Jul 2020
18-Month 		84.15"
(2,137.41mm)		 75.27"
(1,911.86mm)		 8.88"
(225.55mm)		 113th Driest
Driest since:
 2008
15th Wettest
Wettest since:
 2019
Aug 2018–Jul 2020
24-Month 		123.08"
(3,126.23mm)		 98.60"
(2,504.44mm)		 24.48"
(621.79mm)		 126th Driest
Driest since:
 1986
1st Wettest
Wettest to Date
 2020
Aug 2017–Jul 2020
36-Month 		173.88"
(4,416.55mm)		 148.04"
(3,760.22mm)		 25.84"
(656.33mm)		 124th Driest
Driest since:
 1942
2nd Wettest
Wettest to Date
 2021
Aug 2016–Jul 2020
48-Month 		226.32"
(5,748.53mm)		 197.35"
(5,012.69mm)		 28.97"
(735.84mm)		 121st Driest
Driest since:
 1988
4th Wettest
Wettest since:
 2021
Aug 2015–Jul 2020
60-Month 		285.81"
(7,259.57mm)		 246.58"
(6,263.13mm)		 39.23"
(996.44mm)		 122nd Driest
Driest since:
 1955
2nd Wettest
Wettest to Date
 2021

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