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.

Massachusetts

Precipitation Rankings, August 1955

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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
August 1955
1-Month
13.47"
(342.14mm)
3.90"
(99.06mm)
9.57"
(243.08mm)
128th Driest
Driest since:
1984
1st Wettest
Wettest to Date
1955
Jul–Aug 1955
2-Month
15.88"
(403.35mm)
7.58"
(192.53mm)
8.30"
(210.82mm)
128th Driest
Driest since:
1968
1st Wettest
Wettest to Date
1955
Jun–Aug 1955
3-Month
19.15"
(486.41mm)
11.24"
(285.50mm)
7.91"
(200.91mm)
127th Driest
Driest since:
1949
2nd Wettest
Wettest since:
1938
May–Aug 1955
4-Month
20.76"
(527.30mm)
14.83"
(376.68mm)
5.93"
(150.62mm)
119th Driest
Driest since:
1964
10th Wettest
Wettest since:
2006
Apr–Aug 1955
5-Month
24.82"
(630.43mm)
18.73"
(475.74mm)
6.09"
(154.69mm)
119th Driest
Driest since:
1965
10th Wettest
Wettest since:
2006
Mar–Aug 1955
6-Month
29.10"
(739.14mm)
22.66"
(575.56mm)
6.44"
(163.58mm)
117th Driest
Driest since:
1965
12th Wettest
Wettest since:
1901
Feb–Aug 1955
7-Month
32.96"
(837.18mm)
25.87"
(657.10mm)
7.09"
(180.08mm)
121st Driest
Driest since:
1957
8th Wettest
Wettest since:
1984
Jan–Aug 1955
8-Month
33.80"
(858.52mm)
29.51"
(749.55mm)
4.29"
(108.97mm)
100th Driest
Driest since:
1957
29th Wettest
Wettest since:
1979
Dec 1954–Aug 1955
9-Month
38.73"
(983.74mm)
33.34"
(846.84mm)
5.39"
(136.90mm)
108th Driest
Driest since:
1965
20th Wettest
Wettest since:
1984
Nov 1954–Aug 1955
10-Month
44.34"
(1,126.24mm)
37.36"
(948.94mm)
6.98"
(177.30mm)
109th Driest
Driest since:
1965
19th Wettest
Wettest since:
1984
Oct 1954–Aug 1955
11-Month
46.89"
(1,191.01mm)
40.88"
(1,038.35mm)
6.01"
(152.66mm)
101st Driest
Driest since:
1965
27th Wettest
Wettest since:
2006
Sep 1954–Aug 1955
12-Month
55.08"
(1,399.03mm)
44.66"
(1,134.36mm)
10.42"
(264.67mm)
120th Driest
Driest since:
1965
8th Wettest
Wettest to Date
2006
Mar 1954–Aug 1955
18-Month
80.70"
(2,049.78mm)
67.23"
(1,707.64mm)
13.47"
(342.14mm)
121st Driest
Driest since:
1966
7th Wettest
Wettest to Date
1984
Sep 1953–Aug 1955
24-Month
103.21"
(2,621.53mm)
89.21"
(2,265.93mm)
14.00"
(355.60mm)
114th Driest
Driest since:
1966
13th Wettest
Wettest to Date
2006
Sep 1952–Aug 1955
36-Month
150.75"
(3,829.05mm)
133.85"
(3,399.79mm)
16.90"
(429.26mm)
110th Driest
Driest since:
1966
16th Wettest
Wettest to Date
2008
Sep 1951–Aug 1955
48-Month
201.53"
(5,118.86mm)
178.47"
(4,533.14mm)
23.06"
(585.72mm)
113th Driest
Driest since:
1966
12th Wettest
Wettest to Date
2009
Sep 1950–Aug 1955
60-Month
247.00"
(6,273.80mm)
223.07"
(5,665.98mm)
23.93"
(607.82mm)
107th Driest
Driest since:
1966
17th Wettest
Wettest to Date
2009

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