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.

Mississippi

Precipitation Rankings, March 1978

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
March 1978
1-Month
3.05"
(77.47mm)
5.96"
(151.38mm)
-2.91"
(-73.91mm)
11th Driest
Driest since:
1910
118th Wettest
Wettest since:
1980
Feb–Mar 1978
2-Month
5.27"
(133.86mm)
10.97"
(278.64mm)
-5.70"
(-144.78mm)
3rd Driest
Driest since:
2007
126th Wettest
Wettest since:
1961
Jan–Mar 1978
3-Month
11.16"
(283.46mm)
16.26"
(413.00mm)
-5.10"
(-129.54mm)
13th Driest
Driest since:
1986
116th Wettest
Wettest since:
1961
Dec 1977–Mar 1978
4-Month
14.12"
(358.65mm)
21.83"
(554.48mm)
-7.71"
(-195.83mm)
7th Driest
Driest since:
1986
121st Wettest
Wettest since:
1983
Nov 1977–Mar 1978
5-Month
22.83"
(579.88mm)
26.04"
(661.42mm)
-3.21"
(-81.54mm)
35th Driest
Driest since:
1918
93rd Wettest
Wettest since:
1949
Oct 1977–Mar 1978
6-Month
27.08"
(687.83mm)
29.00"
(736.60mm)
-1.92"
(-48.77mm)
48th Driest
Driest since:
1918
80th Wettest
Wettest since:
1983
Sep 1977–Mar 1978
7-Month
33.91"
(861.31mm)
32.43"
(823.72mm)
1.48"
(37.59mm)
77th Driest
Driest since:
1918
51st Wettest
Wettest since:
1949
Aug 1977–Mar 1978
8-Month
37.29"
(947.17mm)
36.36"
(923.54mm)
0.93"
(23.63mm)
69th Driest
Driest since:
1918
59th Wettest
Wettest since:
1949
Jul 1977–Mar 1978
9-Month
43.42"
(1,102.87mm)
41.38"
(1,051.05mm)
2.04"
(51.82mm)
77th Driest
Driest since:
1904
51st Wettest
Wettest since:
1983
Jun 1977–Mar 1978
10-Month
45.63"
(1,159.00mm)
45.55"
(1,156.97mm)
0.08"
(2.03mm)
61st Driest
Driest since:
1918
67th Wettest
Wettest since:
1990
May 1977–Mar 1978
11-Month
47.93"
(1,217.42mm)
50.31"
(1,277.87mm)
-2.38"
(-60.45mm)
49th Driest
Driest since:
1918
79th Wettest
Wettest since:
1990
Apr 1977–Mar 1978
12-Month
54.84"
(1,392.94mm)
55.63"
(1,413.00mm)
-0.79"
(-20.06mm)
56th Driest
Driest since:
1904
72nd Wettest
Wettest since:
2020
Oct 1976–Mar 1978
18-Month
82.50"
(2,095.50mm)
84.69"
(2,151.13mm)
-2.19"
(-55.63mm)
54th Driest
Driest since:
1918
73rd Wettest
Wettest since:
1984
Apr 1976–Mar 1978
24-Month
103.47"
(2,628.14mm)
111.28"
(2,826.51mm)
-7.81"
(-198.37mm)
36th Driest
Driest since:
1905
91st Wettest
Wettest since:
1984
Apr 1975–Mar 1978
36-Month
169.37"
(4,302.00mm)
166.96"
(4,240.78mm)
2.41"
(61.22mm)
71st Driest
Driest since:
1955
55th Wettest
Wettest since:
2020
Apr 1974–Mar 1978
48-Month
238.54"
(6,058.92mm)
222.40"
(5,648.96mm)
16.14"
(409.96mm)
95th Driest
Driest since:
1955
30th Wettest
Wettest since:
1976
Apr 1973–Mar 1978
60-Month
307.64"
(7,814.06mm)
277.73"
(7,054.34mm)
29.91"
(759.72mm)
111th Driest
Driest since:
1956
13th Wettest
Wettest since:
2022

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