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, August 1974

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
August 1974
1-Month
5.43"
(137.92mm)
3.92"
(99.57mm)
1.51"
(38.35mm)
103rd Driest
Driest since:
1954
26th Wettest
Wettest since:
2022
Jul–Aug 1974
2-Month
9.66"
(245.36mm)
8.90"
(226.06mm)
0.76"
(19.30mm)
78th Driest
Driest since:
1924
51st Wettest
Wettest since:
2012
Jun–Aug 1974
3-Month
15.78"
(400.81mm)
13.00"
(330.20mm)
2.78"
(70.61mm)
99th Driest
Driest since:
1930
30th Wettest
Wettest since:
2021
May–Aug 1974
4-Month
21.67"
(550.42mm)
17.74"
(450.60mm)
3.93"
(99.82mm)
103rd Driest
Driest since:
2000
26th Wettest
Wettest since:
2021
Apr–Aug 1974
5-Month
29.72"
(754.89mm)
23.02"
(584.71mm)
6.70"
(170.18mm)
113th Driest
Driest since:
1925
16th Wettest
Wettest since:
1991
Mar–Aug 1974
6-Month
33.97"
(862.84mm)
28.99"
(736.35mm)
4.98"
(126.49mm)
103rd Driest
Driest since:
1925
26th Wettest
Wettest since:
2021
Feb–Aug 1974
7-Month
38.81"
(985.77mm)
33.99"
(863.35mm)
4.82"
(122.42mm)
92nd Driest
Driest since:
1925
37th Wettest
Wettest since:
1991
Jan–Aug 1974
8-Month
49.82"
(1,265.43mm)
39.28"
(997.71mm)
10.54"
(267.72mm)
119th Driest
Driest since:
1986
10th Wettest
Wettest since:
1991
Dec 1973–Aug 1974
9-Month
56.90"
(1,445.26mm)
44.85"
(1,139.19mm)
12.05"
(306.07mm)
117th Driest
Driest since:
1986
11th Wettest
Wettest since:
1983
Nov 1973–Aug 1974
10-Month
64.69"
(1,643.13mm)
49.07"
(1,246.38mm)
15.62"
(396.75mm)
122nd Driest
Driest since:
1986
6th Wettest
Wettest since:
1983
Oct 1973–Aug 1974
11-Month
67.99"
(1,726.95mm)
52.02"
(1,321.31mm)
15.97"
(405.64mm)
123rd Driest
Driest since:
1918
5th Wettest
Wettest since:
1983
Sep 1973–Aug 1974
12-Month
72.66"
(1,845.56mm)
55.46"
(1,408.68mm)
17.20"
(436.88mm)
122nd Driest
Driest since:
1918
6th Wettest
Wettest since:
1983
Mar 1973–Aug 1974
18-Month
111.69"
(2,836.93mm)
84.62"
(2,149.35mm)
27.07"
(687.58mm)
127th Driest
Driest since:
1925
1st Wettest
Wettest to Date
1974
Sep 1972–Aug 1974
24-Month
144.23"
(3,663.44mm)
111.13"
(2,822.70mm)
33.10"
(840.74mm)
125th Driest
Driest since:
1918
2nd Wettest
Wettest to Date
2020
Sep 1971–Aug 1974
36-Month
197.80"
(5,024.12mm)
166.79"
(4,236.47mm)
31.01"
(787.65mm)
121st Driest
Driest since:
1956
5th Wettest
Wettest to Date
1975
Sep 1970–Aug 1974
48-Month
255.67"
(6,494.02mm)
222.35"
(5,647.69mm)
33.32"
(846.33mm)
117th Driest
Driest since:
1957
8th Wettest
Wettest since:
2022
Sep 1969–Aug 1974
60-Month
308.35"
(7,832.09mm)
277.73"
(7,054.34mm)
30.62"
(777.75mm)
110th Driest
Driest since:
1956
14th Wettest
Wettest since:
2021

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