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.

Louisiana

Precipitation Rankings, May 1917

View Period (Months):
Download: csv json xml
  • Record Driest
  • Bottom 1/10
  • Bottom 1/3
  • Normal
  • Top 1/3
  • Top 1/10
  • Record Wettest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2022)
Wettest/Driest
Since
Record
May 1917
1-Month
1.42"
(36.07mm)
5.16"
(131.06mm)
-3.74"
(-94.99mm)
3rd Driest
Driest since:
1998
126th Wettest
Wettest since:
1907
Apr–May 1917
2-Month
6.22"
(157.99mm)
10.00"
(254.00mm)
-3.78"
(-96.01mm)
21st Driest
Driest since:
1925
108th Wettest
Wettest since:
1991
Mar–May 1917
3-Month
9.81"
(249.17mm)
14.95"
(379.73mm)
-5.14"
(-130.56mm)
14th Driest
Driest since:
1963
115th Wettest
Wettest since:
1991
Feb–May 1917
4-Month
14.26"
(362.20mm)
19.58"
(497.33mm)
-5.32"
(-135.13mm)
21st Driest
Driest since:
1925
108th Wettest
Wettest since:
1991
Jan–May 1917
5-Month
19.86"
(504.44mm)
24.72"
(627.89mm)
-4.86"
(-123.45mm)
32nd Driest
Driest since:
1963
97th Wettest
Wettest since:
1991
Dec 1916–May 1917
6-Month
24.69"
(627.13mm)
30.20"
(767.08mm)
-5.51"
(-139.95mm)
29th Driest
Driest since:
2011
99th Wettest
Wettest since:
1991
Nov 1916–May 1917
7-Month
25.97"
(659.64mm)
34.46"
(875.28mm)
-8.49"
(-215.64mm)
17th Driest
Driest since:
1963
111th Wettest
Wettest since:
1991
Oct 1916–May 1917
8-Month
29.39"
(746.51mm)
37.89"
(962.41mm)
-8.50"
(-215.90mm)
16th Driest
Driest since:
1904
112th Wettest
Wettest since:
1983
Sep 1916–May 1917
9-Month
32.03"
(813.56mm)
42.00"
(1,066.80mm)
-9.97"
(-253.24mm)
10th Driest
Driest since:
1904
118th Wettest
Wettest since:
1983
Aug 1916–May 1917
10-Month
36.37"
(923.80mm)
46.66"
(1,185.16mm)
-10.29"
(-261.36mm)
12th Driest
Driest since:
1925
116th Wettest
Wettest since:
1983
Jul 1916–May 1917
11-Month
43.86"
(1,114.04mm)
52.34"
(1,329.44mm)
-8.48"
(-215.40mm)
20th Driest
Driest since:
1925
108th Wettest
Wettest since:
1983
Jun 1916–May 1917
12-Month
47.86"
(1,215.64mm)
56.94"
(1,446.28mm)
-9.08"
(-230.64mm)
14th Driest
Driest since:
1925
114th Wettest
Wettest since:
1983
Dec 1915–May 1917
18-Month
73.82"
(1,875.03mm)
87.29"
(2,217.17mm)
-13.47"
(-342.14mm)
16th Driest
Driest since:
1925
111th Wettest
Wettest since:
1992
Jun 1915–May 1917
24-Month
99.24"
(2,520.70mm)
114.02"
(2,896.11mm)
-14.78"
(-375.41mm)
14th Driest
Driest since:
1918
113th Wettest
Wettest since:
1991
Jun 1914–May 1917
36-Month
152.12"
(3,863.85mm)
171.14"
(4,346.96mm)
-19.02"
(-483.11mm)
9th Driest
Driest since:
1918
117th Wettest
Wettest since:
1975
Jun 1913–May 1917
48-Month
211.34"
(5,368.04mm)
228.16"
(5,795.26mm)
-16.82"
(-427.22mm)
21st Driest
Driest since:
1918
104th Wettest
Wettest since:
1993
Jun 1912–May 1917
60-Month
270.93"
(6,881.62mm)
284.97"
(7,238.24mm)
-14.04"
(-356.62mm)
31st Driest
Driest since:
1918
93rd Wettest
Wettest since:
1993

Citing This Page