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.

Rhode Island

Precipitation Rankings, February 1987

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
February 1987
1-Month
0.66"
(16.76mm)
3.44"
(87.38mm)
-2.78"
(-70.62mm)
1st Driest
Driest since:
1987
128th Wettest
Wettest since:
2008
Jan–Feb 1987
2-Month
6.19"
(157.23mm)
7.38"
(187.45mm)
-1.19"
(-30.22mm)
37th Driest
Driest since:
1980
92nd Wettest
Wettest since:
1979
Dec 1986–Feb 1987
3-Month
13.79"
(350.27mm)
11.53"
(292.86mm)
2.26"
(57.41mm)
99th Driest
Driest since:
1980
29th Wettest
Wettest since:
1979
Nov 1986–Feb 1987
4-Month
20.68"
(525.27mm)
15.69"
(398.53mm)
4.99"
(126.74mm)
115th Driest
Driest since:
2002
13th Wettest
Wettest since:
1984
Oct 1986–Feb 1987
5-Month
23.49"
(596.65mm)
19.22"
(488.19mm)
4.27"
(108.46mm)
106th Driest
Driest since:
2002
22nd Wettest
Wettest since:
2006
Sep 1986–Feb 1987
6-Month
24.45"
(621.03mm)
22.82"
(579.63mm)
1.63"
(41.40mm)
75th Driest
Driest since:
1947
53rd Wettest
Wettest since:
2019
Aug 1986–Feb 1987
7-Month
28.76"
(730.50mm)
26.86"
(682.24mm)
1.90"
(48.26mm)
80th Driest
Driest since:
1985
48th Wettest
Wettest since:
2019
Jul 1986–Feb 1987
8-Month
34.53"
(877.06mm)
30.10"
(764.54mm)
4.43"
(112.52mm)
101st Driest
Driest since:
1966
27th Wettest
Wettest since:
2019
Jun 1986–Feb 1987
9-Month
39.09"
(992.89mm)
33.38"
(847.85mm)
5.71"
(145.04mm)
103rd Driest
Driest since:
1966
25th Wettest
Wettest since:
2019
May 1986–Feb 1987
10-Month
41.11"
(1,044.19mm)
36.84"
(935.74mm)
4.27"
(108.45mm)
96th Driest
Driest since:
1966
32nd Wettest
Wettest since:
1973
Apr 1986–Feb 1987
11-Month
42.97"
(1,091.44mm)
40.87"
(1,038.10mm)
2.10"
(53.34mm)
83rd Driest
Driest since:
1966
45th Wettest
Wettest since:
1899
Mar 1986–Feb 1987
12-Month
46.13"
(1,171.70mm)
45.08"
(1,145.03mm)
1.05"
(26.67mm)
72nd Driest
Driest since:
1966
56th Wettest
Wettest since:
1973
Sep 1985–Feb 1987
18-Month
68.21"
(1,732.53mm)
67.88"
(1,724.15mm)
0.33"
(8.38mm)
56th Driest
Driest since:
1966
71st Wettest
Wettest since:
2007
Mar 1985–Feb 1987
24-Month
94.04"
(2,388.62mm)
90.21"
(2,291.33mm)
3.83"
(97.29mm)
81st Driest
Driest since:
1967
46th Wettest
Wettest since:
2019
Mar 1984–Feb 1987
36-Month
138.97"
(3,529.84mm)
135.37"
(3,438.40mm)
3.60"
(91.44mm)
66th Driest
Driest since:
1967
60th Wettest
Wettest since:
2020
Mar 1983–Feb 1987
48-Month
201.37"
(5,114.80mm)
180.60"
(4,587.24mm)
20.77"
(527.56mm)
107th Driest
Driest since:
1967
18th Wettest
Wettest since:
2012
Mar 1982–Feb 1987
60-Month
250.97"
(6,374.64mm)
225.71"
(5,733.03mm)
25.26"
(641.61mm)
111th Driest
Driest since:
1967
13th Wettest
Wettest since:
2010

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