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, October 1981

View Period (Months):
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  • Record Wettest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2022)
Wettest/Driest
Since
Record
October 1981
1-Month
4.93"
(125.22mm)
3.50"
(88.90mm)
1.43"
(36.32mm)
96th Driest
Driest since:
1924
33rd Wettest
Wettest since:
2005
Sep–Oct 1981
2-Month
8.87"
(225.30mm)
7.29"
(185.17mm)
1.58"
(40.13mm)
92nd Driest
Driest since:
1914
37th Wettest
Wettest since:
2005
Aug–Oct 1981
3-Month
10.64"
(270.26mm)
11.19"
(284.23mm)
-0.55"
(-13.97mm)
58th Driest
Driest since:
1940
71st Wettest
Wettest since:
1955
Jul–Oct 1981
4-Month
14.91"
(378.71mm)
14.87"
(377.70mm)
0.04"
(1.01mm)
67th Driest
Driest since:
1968
62nd Wettest
Wettest since:
2021
Jun–Oct 1981
5-Month
18.30"
(464.82mm)
18.52"
(470.41mm)
-0.22"
(-5.59mm)
57th Driest
Driest since:
1957
72nd Wettest
Wettest since:
2021
May–Oct 1981
6-Month
21.13"
(536.70mm)
22.11"
(561.59mm)
-0.98"
(-24.89mm)
50th Driest
Driest since:
1964
79th Wettest
Wettest since:
2021
Apr–Oct 1981
7-Month
24.87"
(631.70mm)
26.02"
(660.91mm)
-1.15"
(-29.21mm)
52nd Driest
Driest since:
1964
77th Wettest
Wettest since:
2021
Mar–Oct 1981
8-Month
25.63"
(651.00mm)
29.95"
(760.73mm)
-4.32"
(-109.73mm)
18th Driest
Driest since:
1957
111th Wettest
Wettest since:
2011
Feb–Oct 1981
9-Month
33.31"
(846.07mm)
33.16"
(842.26mm)
0.15"
(3.81mm)
62nd Driest
Driest since:
1957
67th Wettest
Wettest since:
2011
Jan–Oct 1981
10-Month
34.22"
(869.19mm)
36.80"
(934.72mm)
-2.58"
(-65.53mm)
41st Driest
Driest since:
1957
88th Wettest
Wettest since:
2011
Dec 1980–Oct 1981
11-Month
35.55"
(902.97mm)
40.63"
(1,032.00mm)
-5.08"
(-129.03mm)
16th Driest
Driest since:
1957
112th Wettest
Wettest since:
2011
Nov 1980–Oct 1981
12-Month
39.28"
(997.71mm)
44.65"
(1,134.11mm)
-5.37"
(-136.40mm)
23rd Driest
Driest since:
1965
105th Wettest
Wettest since:
2011
May 1980–Oct 1981
18-Month
56.03"
(1,423.16mm)
66.71"
(1,694.43mm)
-10.68"
(-271.27mm)
10th Driest
Driest since:
1965
118th Wettest
Wettest since:
2006
Nov 1979–Oct 1981
24-Month
75.92"
(1,928.37mm)
89.26"
(2,267.20mm)
-13.34"
(-338.83mm)
7th Driest
Driest since:
1966
120th Wettest
Wettest since:
2009
Nov 1978–Oct 1981
36-Month
130.59"
(3,316.99mm)
133.87"
(3,400.30mm)
-3.28"
(-83.31mm)
41st Driest
Driest since:
1966
85th Wettest
Wettest since:
2011
Nov 1977–Oct 1981
48-Month
176.29"
(4,477.77mm)
178.50"
(4,533.90mm)
-2.21"
(-56.13mm)
50th Driest
Driest since:
1966
75th Wettest
Wettest since:
2011
Nov 1976–Oct 1981
60-Month
224.52"
(5,702.81mm)
223.14"
(5,667.76mm)
1.38"
(35.05mm)
55th Driest
Driest since:
1966
69th Wettest
Wettest since:
2009

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