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.

New Hampshire

Precipitation Rankings, May 1989

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 1989
1-Month
6.03"
(153.16mm)
3.62"
(91.95mm)
2.41"
(61.21mm)
121st Driest
Driest since:
1903
8th Wettest
Wettest since:
1984
Apr–May 1989
2-Month
9.57"
(243.08mm)
7.18"
(182.37mm)
2.39"
(60.71mm)
108th Driest
Driest since:
1903, 1911
21st Wettest
Wettest since:
1984
Mar–May 1989
3-Month
12.33"
(313.18mm)
10.70"
(271.78mm)
1.63"
(41.40mm)
95th Driest
Driest since:
1915
34th Wettest
Wettest since:
1983
Feb–May 1989
4-Month
14.71"
(373.63mm)
13.58"
(344.93mm)
1.13"
(28.70mm)
85th Driest
Driest since:
1941
44th Wettest
Wettest since:
1984
Jan–May 1989
5-Month
16.24"
(412.50mm)
16.86"
(428.24mm)
-0.62"
(-15.74mm)
59th Driest
Driest since:
1965
70th Wettest
Wettest since:
1983
Dec 1988–May 1989
6-Month
17.71"
(449.83mm)
20.42"
(518.67mm)
-2.71"
(-68.84mm)
24th Driest
Driest since:
1965
104th Wettest
Wettest since:
1984
Nov 1988–May 1989
7-Month
23.88"
(606.55mm)
24.39"
(619.51mm)
-0.51"
(-12.96mm)
60th Driest
Driest since:
1905
68th Wettest
Wettest since:
1984
Oct 1988–May 1989
8-Month
26.24"
(666.50mm)
27.92"
(709.17mm)
-1.68"
(-42.67mm)
41st Driest
Driest since:
1905
87th Wettest
Wettest since:
2006
Sep 1988–May 1989
9-Month
28.40"
(721.36mm)
31.72"
(805.69mm)
-3.32"
(-84.33mm)
30th Driest
Driest since:
1915
98th Wettest
Wettest since:
2006
Aug 1988–May 1989
10-Month
34.03"
(864.36mm)
35.50"
(901.70mm)
-1.47"
(-37.34mm)
46th Driest
Driest since:
1965
82nd Wettest
Wettest since:
2006
Jul 1988–May 1989
11-Month
40.43"
(1,026.92mm)
39.50"
(1,003.30mm)
0.93"
(23.62mm)
64th Driest
Driest since:
1965
64th Wettest
Wettest since:
2006
Jun 1988–May 1989
12-Month
42.33"
(1,075.18mm)
43.43"
(1,103.12mm)
-1.10"
(-27.94mm)
44th Driest
Driest since:
1965
84th Wettest
Wettest since:
2006
Ties: 1932
Dec 1987–May 1989
18-Month
59.79"
(1,518.67mm)
63.86"
(1,622.04mm)
-4.07"
(-103.37mm)
31st Driest
Driest since:
1965
96th Wettest
Wettest since:
2006
Jun 1987–May 1989
24-Month
85.00"
(2,159.00mm)
86.79"
(2,204.47mm)
-1.79"
(-45.47mm)
44th Driest
Driest since:
1966
83rd Wettest
Wettest since:
2007
Jun 1986–May 1989
36-Month
129.99"
(3,301.75mm)
130.11"
(3,304.79mm)
-0.12"
(-3.04mm)
48th Driest
Driest since:
1911
78th Wettest
Wettest since:
2008
Jun 1985–May 1989
48-Month
173.55"
(4,408.17mm)
173.51"
(4,407.15mm)
0.04"
(1.02mm)
50th Driest
Driest since:
1967
75th Wettest
Wettest since:
2009
Jun 1984–May 1989
60-Month
209.14"
(5,312.16mm)
216.82"
(5,507.23mm)
-7.68"
(-195.07mm)
28th Driest
Driest since:
1915
96th Wettest
Wettest since:
2010

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