Climate at a Glance

Statewide Rankings

Look up monthly rankings for 1-12, 18, 24, 36, 48, and 60-month time periods using the options below. Data and statistics are as of October 2019. For more information, please see Climatological Rankings.


New Hampshire

Precipitation Rankings, May 1978

View Period (Months):All1234567891011121824364860
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  • Record Wettest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2019)
Wettest/Driest
Since
Record
May 1978
1-Month
3.30"
(83.82mm)
3.62"
(91.95mm)
-0.32"
(-8.13mm)
59th Driest Driest since: 1977 1903
67th Wettest Wettest since: 1976 1984
Ties: 1898
Apr–May 1978
2-Month
6.12"
(155.45mm)
7.18"
(182.37mm)
-1.06"
(-26.92mm)
44th Driest Driest since: 1975 1903, 1911
82nd Wettest Wettest since: 1977 1984
Mar–May 1978
3-Month
8.73"
(221.74mm)
10.70"
(271.78mm)
-1.97"
(-50.04mm)
29th Driest Driest since: 1975 1915
97th Wettest Wettest since: 1977 1983
Feb–May 1978
4-Month
9.95"
(252.73mm)
13.58"
(344.93mm)
-3.63"
(-92.20mm)
11th Driest Driest since: 1966 1941
115th Wettest Wettest since: 1977 1984
Jan–May 1978
5-Month
17.14"
(435.36mm)
16.86"
(428.24mm)
0.28"
(7.12mm)
73rd Driest Driest since: 1975 1965
53rd Wettest Wettest since: 1977 1983
Dec 1977–May 1978
6-Month
22.43"
(569.72mm)
20.42"
(518.67mm)
2.01"
(51.05mm)
89th Driest Driest since: 1977 1965
36th Wettest Wettest since: 1976 1984
Nov 1977–May 1978
7-Month
26.38"
(670.05mm)
24.39"
(619.51mm)
1.99"
(50.54mm)
83rd Driest Driest since: 1977 1905
42nd Wettest Wettest since: 1976 1984
Oct 1977–May 1978
8-Month
33.10"
(840.74mm)
27.92"
(709.17mm)
5.18"
(131.57mm)
103rd Driest Driest since: 1977 1905
22nd Wettest Wettest since: 1976 2006
Sep 1977–May 1978
9-Month
39.05"
(991.87mm)
31.72"
(805.69mm)
7.33"
(186.18mm)
115th Driest Driest since: 1977 1915
10th Wettest Wettest since: 1976 2006
Aug 1977–May 1978
10-Month
43.13"
(1,095.50mm)
35.50"
(901.70mm)
7.63"
(193.80mm)
113th Driest Driest since: 1977 1965
12th Wettest Wettest since: 1976 2006
Jul 1977–May 1978
11-Month
45.32"
(1,151.13mm)
39.50"
(1,003.30mm)
5.82"
(147.83mm)
101st Driest Driest since: 1977 1965
24th Wettest Wettest since: 1976 2006
Jun 1977–May 1978
12-Month
50.30"
(1,277.62mm)
43.43"
(1,103.12mm)
6.87"
(174.50mm)
106th Driest Driest since: 1977 1965
19th Wettest Wettest since: 1976 2006
Dec 1976–May 1978
18-Month
70.45"
(1,789.43mm)
63.86"
(1,622.04mm)
6.59"
(167.39mm)
96th Driest Driest since: 1977 1965
28th Wettest Wettest since: 1976 2006
Ties: 1991
Jun 1976–May 1978
24-Month
94.69"
(2,405.13mm)
86.79"
(2,204.47mm)
7.90"
(200.66mm)
93rd Driest Driest since: 1976 1966
31st Wettest Wettest since: 1977 2007
Jun 1975–May 1978
36-Month
149.15"
(3,788.41mm)
130.11"
(3,304.79mm)
19.04"
(483.62mm)
114th Driest Driest since: 1977 1911
9th Wettest Wettest to Date 2008
Jun 1974–May 1978
48-Month
189.12"
(4,803.65mm)
173.51"
(4,407.15mm)
15.61"
(396.50mm)
101st Driest Driest since: 1975 1967
21st Wettest Wettest since: 1977 2009
Jun 1973–May 1978
60-Month
242.11"
(6,149.59mm)
216.82"
(5,507.23mm)
25.29"
(642.36mm)
109th Driest Driest since: 1975 1915
12th Wettest Wettest since: 1977 2010

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published November 2019, retrieved on November 20, 2019 from https://www.ncdc.noaa.gov/cag/