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.

Virginia

Precipitation Rankings, December 1986

View Period (Months):
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  • Record Driest
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  • Record Wettest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2021)
Wettest/Driest
Since
Record
December 1986
1-Month
4.82"
(122.43mm)
3.22"
(81.79mm)
1.60"
(40.64mm)
110th Driest
Driest since:
1965
18th Wettest
Wettest since:
2009
Nov–Dec 1986
2-Month
8.52"
(216.41mm)
6.06"
(153.92mm)
2.46"
(62.49mm)
108th Driest
Driest since:
1965
20th Wettest
Wettest since:
2009
Ties: 2003
Oct–Dec 1986
3-Month
10.85"
(275.59mm)
9.18"
(233.17mm)
1.67"
(42.42mm)
89th Driest
Driest since:
1965
39th Wettest
Wettest since:
2009
Sep–Dec 1986
4-Month
12.88"
(327.15mm)
12.73"
(323.34mm)
0.15"
(3.81mm)
67th Driest
Driest since:
2001
61st Wettest
Wettest since:
2018
Ties: 1997
Aug–Dec 1986
5-Month
18.73"
(475.74mm)
17.08"
(433.83mm)
1.65"
(41.91mm)
83rd Driest
Driest since:
1930
45th Wettest
Wettest since:
2018
Ties: 1966
Jul–Dec 1986
6-Month
22.56"
(573.02mm)
21.61"
(548.89mm)
0.95"
(24.13mm)
77th Driest
Driest since:
1930
51st Wettest
Wettest since:
2018
Jun–Dec 1986
7-Month
24.08"
(611.63mm)
25.59"
(649.99mm)
-1.51"
(-38.36mm)
44th Driest
Driest since:
1930
84th Wettest
Wettest since:
2018
May–Dec 1986
8-Month
27.10"
(688.34mm)
29.42"
(747.27mm)
-2.32"
(-58.93mm)
37th Driest
Driest since:
1930
91st Wettest
Wettest since:
2018
Apr–Dec 1986
9-Month
28.71"
(729.23mm)
32.79"
(832.87mm)
-4.08"
(-103.64mm)
23rd Driest
Driest since:
1930
105th Wettest
Wettest since:
2018
Mar–Dec 1986
10-Month
30.43"
(772.92mm)
36.57"
(928.88mm)
-6.14"
(-155.96mm)
10th Driest
Driest since:
1930
118th Wettest
Wettest since:
2018
Feb–Dec 1986
11-Month
33.41"
(848.61mm)
39.59"
(1,005.59mm)
-6.18"
(-156.98mm)
14th Driest
Driest since:
1930
114th Wettest
Wettest since:
2018
Jan–Dec 1986
12-Month
35.16"
(893.06mm)
42.94"
(1,090.68mm)
-7.78"
(-197.62mm)
8th Driest
Driest since:
1930
120th Wettest
Wettest since:
2018
Jul 1985–Dec 1986
18-Month
62.85"
(1,596.39mm)
64.55"
(1,639.57mm)
-1.70"
(-43.18mm)
45th Driest
Driest since:
1930
82nd Wettest
Wettest since:
2003
Jan 1985–Dec 1986
24-Month
79.39"
(2,016.51mm)
85.88"
(2,181.35mm)
-6.49"
(-164.84mm)
18th Driest
Driest since:
1931
109th Wettest
Wettest since:
2004
Jan 1984–Dec 1986
36-Month
124.77"
(3,169.16mm)
128.83"
(3,272.28mm)
-4.06"
(-103.12mm)
37th Driest
Driest since:
1965
89th Wettest
Wettest since:
2020
Jan 1983–Dec 1986
48-Month
171.02"
(4,343.91mm)
171.77"
(4,362.96mm)
-0.75"
(-19.05mm)
53rd Driest
Driest since:
1966
72nd Wettest
Wettest since:
2020
Jan 1982–Dec 1986
60-Month
216.61"
(5,501.89mm)
214.74"
(5,454.40mm)
1.87"
(47.49mm)
59th Driest
Driest since:
1967
65th Wettest
Wettest since:
2020

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