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, May 2003

View Period (Months):
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  • Record Driest
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  • Record Wettest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2022)
Wettest/Driest
Since
Record
May 2003
1-Month
7.46"
(189.48mm)
3.99"
(101.35mm)
3.47"
(88.13mm)
126th Driest
Driest since:
1936
3rd Wettest
Wettest since:
1901
Apr–May 2003
2-Month
13.88"
(352.55mm)
7.53"
(191.26mm)
6.35"
(161.29mm)
127th Driest
Driest since:
1986
2nd Wettest
Wettest since:
1901
Mar–May 2003
3-Month
19.83"
(503.68mm)
11.81"
(299.97mm)
8.02"
(203.71mm)
128th Driest
Driest since:
1985
1st Wettest
Wettest to Date
2003
Feb–May 2003
4-Month
25.02"
(635.51mm)
15.64"
(397.26mm)
9.38"
(238.25mm)
128th Driest
Driest since:
1986
1st Wettest
Wettest to Date
2003
Jan–May 2003
5-Month
27.22"
(691.39mm)
19.55"
(496.57mm)
7.67"
(194.82mm)
126th Driest
Driest since:
1986
3rd Wettest
Wettest since:
1998
Dec 2002–May 2003
6-Month
31.79"
(807.47mm)
23.24"
(590.30mm)
8.55"
(217.17mm)
124th Driest
Driest since:
1986
4th Wettest
Wettest since:
1998
Nov 2002–May 2003
7-Month
36.30"
(922.02mm)
26.28"
(667.51mm)
10.02"
(254.51mm)
125th Driest
Driest since:
1951
3rd Wettest
Wettest since:
1984
Oct 2002–May 2003
8-Month
41.76"
(1,060.70mm)
29.57"
(751.08mm)
12.19"
(309.62mm)
127th Driest
Driest since:
2001
1st Wettest
Wettest to Date
2003
Sep 2002–May 2003
9-Month
46.41"
(1,178.81mm)
33.82"
(859.03mm)
12.59"
(319.78mm)
126th Driest
Driest since:
1941
2nd Wettest
Wettest to Date
2019
Aug 2002–May 2003
10-Month
51.38"
(1,305.05mm)
39.09"
(992.89mm)
12.29"
(312.16mm)
126th Driest
Driest since:
2002
2nd Wettest
Wettest since:
2019
Ties: 1929
Jul 2002–May 2003
11-Month
55.86"
(1,418.84mm)
44.75"
(1,136.65mm)
11.11"
(282.19mm)
124th Driest
Driest since:
2002
4th Wettest
Wettest since:
2019
Jun 2002–May 2003
12-Month
58.83"
(1,494.28mm)
49.34"
(1,253.24mm)
9.49"
(241.04mm)
120th Driest
Driest since:
1981
8th Wettest
Wettest since:
2019
Dec 2001–May 2003
18-Month
76.75"
(1,949.45mm)
72.62"
(1,844.55mm)
4.13"
(104.90mm)
91st Driest
Driest since:
2002
36th Wettest
Wettest since:
2021
Jun 2001–May 2003
24-Month
97.58"
(2,478.53mm)
98.63"
(2,505.20mm)
-1.05"
(-26.67mm)
56th Driest
Driest since:
1927
71st Wettest
Wettest since:
2020
Jun 2000–May 2003
36-Month
138.96"
(3,529.58mm)
148.10"
(3,761.74mm)
-9.14"
(-232.16mm)
25th Driest
Driest since:
1927
101st Wettest
Wettest since:
2021
Jun 1999–May 2003
48-Month
191.55"
(4,865.37mm)
197.41"
(5,014.21mm)
-5.86"
(-148.84mm)
34th Driest
Driest since:
1927
91st Wettest
Wettest since:
2021
Jun 1998–May 2003
60-Month
233.67"
(5,935.22mm)
246.67"
(6,265.42mm)
-13.00"
(-330.20mm)
19th Driest
Driest since:
1989
105th Wettest
Wettest since:
2020

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