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.

Missouri

Precipitation Rankings, March 1977

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 1977
1-Month
5.20"
(132.08mm)
3.21"
(81.53mm)
1.99"
(50.55mm)
116th Driest
Driest since:
1910
13th Wettest
Wettest since:
1973
Feb–Mar 1977
2-Month
6.55"
(166.37mm)
5.23"
(132.84mm)
1.32"
(33.53mm)
100th Driest
Driest since:
1941
29th Wettest
Wettest since:
2008
Jan–Mar 1977
3-Month
7.93"
(201.42mm)
7.32"
(185.93mm)
0.61"
(15.49mm)
79th Driest
Driest since:
1936
50th Wettest
Wettest since:
1897
Dec 1976–Mar 1977
4-Month
8.55"
(217.17mm)
9.63"
(244.60mm)
-1.08"
(-27.43mm)
39th Driest
Driest since:
1936
89th Wettest
Wettest since:
1898
Nov 1976–Mar 1977
5-Month
9.13"
(231.90mm)
12.54"
(318.52mm)
-3.41"
(-86.62mm)
16th Driest
Driest since:
1956
112th Wettest
Wettest since:
1973
Oct 1976–Mar 1977
6-Month
12.88"
(327.15mm)
15.74"
(399.80mm)
-2.86"
(-72.65mm)
25th Driest
Driest since:
1918
103rd Wettest
Wettest since:
1985
Sep 1976–Mar 1977
7-Month
14.50"
(368.30mm)
19.86"
(504.44mm)
-5.36"
(-136.14mm)
13th Driest
Driest since:
1918
115th Wettest
Wettest since:
1985
Aug 1976–Mar 1977
8-Month
16.46"
(418.08mm)
23.58"
(598.93mm)
-7.12"
(-180.85mm)
4th Driest
Driest since:
1954
124th Wettest
Wettest since:
1927
Jul 1976–Mar 1977
9-Month
19.35"
(491.49mm)
27.29"
(693.17mm)
-7.94"
(-201.68mm)
6th Driest
Driest since:
1954
122nd Wettest
Wettest since:
1994
Jun 1976–Mar 1977
10-Month
22.79"
(578.87mm)
31.89"
(810.01mm)
-9.10"
(-231.14mm)
5th Driest
Driest since:
1954
123rd Wettest
Wettest since:
1994
May 1976–Mar 1977
11-Month
26.61"
(675.89mm)
36.54"
(928.12mm)
-9.93"
(-252.23mm)
5th Driest
Driest since:
1954
123rd Wettest
Wettest since:
2020
Apr 1976–Mar 1977
12-Month
30.32"
(770.13mm)
40.53"
(1,029.46mm)
-10.21"
(-259.33mm)
5th Driest
Driest since:
1954
123rd Wettest
Wettest since:
2020
Oct 1975–Mar 1977
18-Month
43.76"
(1,111.50mm)
56.29"
(1,429.77mm)
-12.53"
(-318.27mm)
7th Driest
Driest since:
1954
120th Wettest
Wettest since:
1974
Ties: 1957
Apr 1975–Mar 1977
24-Month
67.59"
(1,716.79mm)
81.09"
(2,059.69mm)
-13.50"
(-342.90mm)
9th Driest
Driest since:
1954
118th Wettest
Wettest since:
2010
Apr 1974–Mar 1977
36-Month
112.57"
(2,859.28mm)
121.65"
(3,089.91mm)
-9.08"
(-230.63mm)
20th Driest
Driest since:
1956
106th Wettest
Wettest since:
2011
Apr 1973–Mar 1977
48-Month
164.43"
(4,176.52mm)
162.20"
(4,119.88mm)
2.23"
(56.64mm)
66th Driest
Driest since:
1956
59th Wettest
Wettest since:
2012
Apr 1972–Mar 1977
60-Month
212.32"
(5,392.93mm)
202.78"
(5,150.61mm)
9.54"
(242.32mm)
80th Driest
Driest since:
1957
44th Wettest
Wettest since:
2020

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