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 1997

View Period (Months):
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  • Record Wettest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2022)
Wettest/Driest
Since
Record
May 1997
1-Month
2.15"
(54.61mm)
3.99"
(101.35mm)
-1.84"
(-46.74mm)
11th Driest
Driest since:
1936
118th Wettest
Wettest since:
1901
Ties: 1987
Apr–May 1997
2-Month
7.01"
(178.05mm)
7.53"
(191.26mm)
-0.52"
(-13.21mm)
51st Driest
Driest since:
1986
78th Wettest
Wettest since:
1901
Ties: 2004
Mar–May 1997
3-Month
11.31"
(287.27mm)
11.81"
(299.97mm)
-0.50"
(-12.70mm)
53rd Driest
Driest since:
1985
76th Wettest
Wettest since:
2003
Feb–May 1997
4-Month
15.08"
(383.03mm)
15.64"
(397.26mm)
-0.56"
(-14.23mm)
57th Driest
Driest since:
1986
72nd Wettest
Wettest since:
2003
Jan–May 1997
5-Month
18.71"
(475.23mm)
19.55"
(496.57mm)
-0.84"
(-21.34mm)
56th Driest
Driest since:
1986
73rd Wettest
Wettest since:
1998
Dec 1996–May 1997
6-Month
22.66"
(575.56mm)
23.24"
(590.30mm)
-0.58"
(-14.74mm)
61st Driest
Driest since:
1986
67th Wettest
Wettest since:
1998
Nov 1996–May 1997
7-Month
26.20"
(665.48mm)
26.28"
(667.51mm)
-0.08"
(-2.03mm)
68th Driest
Driest since:
1951
60th Wettest
Wettest since:
1984
Oct 1996–May 1997
8-Month
30.17"
(766.32mm)
29.57"
(751.08mm)
0.60"
(15.24mm)
71st Driest
Driest since:
2001
57th Wettest
Wettest since:
2003
Sep 1996–May 1997
9-Month
39.31"
(998.47mm)
33.82"
(859.03mm)
5.49"
(139.44mm)
103rd Driest
Driest since:
1941
25th Wettest
Wettest since:
2019
Aug 1996–May 1997
10-Month
45.16"
(1,147.06mm)
39.09"
(992.89mm)
6.07"
(154.17mm)
107th Driest
Driest since:
2002
21st Wettest
Wettest since:
2019
Ties: 1937
Jul 1996–May 1997
11-Month
51.86"
(1,317.24mm)
44.75"
(1,136.65mm)
7.11"
(180.59mm)
112th Driest
Driest since:
2002
16th Wettest
Wettest since:
2019
Jun 1996–May 1997
12-Month
55.89"
(1,419.61mm)
49.34"
(1,253.24mm)
6.55"
(166.37mm)
109th Driest
Driest since:
1981
19th Wettest
Wettest since:
2019
Ties: 2014
Dec 1995–May 1997
18-Month
77.38"
(1,965.45mm)
72.62"
(1,844.55mm)
4.76"
(120.90mm)
95th Driest
Driest since:
2002
32nd Wettest
Wettest since:
2021
Jun 1995–May 1997
24-Month
111.10"
(2,821.94mm)
98.63"
(2,505.20mm)
12.47"
(316.74mm)
117th Driest
Driest since:
1927
10th Wettest
Wettest since:
2020
Jun 1994–May 1997
36-Month
159.54"
(4,052.32mm)
148.10"
(3,761.74mm)
11.44"
(290.58mm)
106th Driest
Driest since:
1927
20th Wettest
Wettest since:
2021
Jun 1993–May 1997
48-Month
203.40"
(5,166.36mm)
197.41"
(5,014.21mm)
5.99"
(152.15mm)
87th Driest
Driest since:
1927
38th Wettest
Wettest since:
2021
Jun 1992–May 1997
60-Month
260.42"
(6,614.67mm)
246.67"
(6,265.42mm)
13.75"
(349.25mm)
105th Driest
Driest since:
1989
19th Wettest
Wettest since:
2020

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