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, September 1975

View Period (Months):
Download: CSV JSON XML
  • Record Driest
  • Bottom ⅒
  • Bottom ⅓
  • Normal
  • Top ⅓
  • Top ⅒
  • Record Wettest
PeriodValue1901-2000
Mean		AnomalyRank
(1895-2022)		Wettest/Driest
Since		Record
September 1975
1-Month		4.14"
(105.16mm)		3.43"
(87.12mm)		0.71"
(18.04mm)		93rd Driest
Driest since:
2019
36th Wettest
Wettest since:
2002
Aug–Sep 1975
2-Month		10.22"
(259.59mm)		7.35"
(186.69mm)		2.87"
(72.90mm)		105th Driest
Driest since:
1954
24th Wettest
Wettest since:
2008
Jul–Sep 1975
3-Month		15.90"
(403.86mm)		12.33"
(313.18mm)		3.57"
(90.68mm)		109th Driest
Driest since:
1924
20th Wettest
Wettest since:
2012
Jun–Sep 1975
4-Month		21.26"
(540.00mm)		16.43"
(417.32mm)		4.83"
(122.68mm)		113th Driest
Driest since:
1952
16th Wettest
Wettest since:
2021
May–Sep 1975
5-Month		29.47"
(748.54mm)		21.17"
(537.72mm)		8.30"
(210.82mm)		124th Driest
Driest since:
2000
5th Wettest
Wettest since:
2021
Apr–Sep 1975
6-Month		34.99"
(888.75mm)		26.45"
(671.83mm)		8.54"
(216.92mm)		118th Driest
Driest since:
1899
11th Wettest
Wettest since:
2021
Mar–Sep 1975
7-Month		43.37"
(1,101.60mm)		32.42"
(823.47mm)		10.95"
(278.13mm)		120th Driest
Driest since:
1925
9th Wettest
Wettest since:
2021
Feb–Sep 1975
8-Month		49.27"
(1,251.46mm)		37.42"
(950.47mm)		11.85"
(300.99mm)		122nd Driest
Driest since:
1925
7th Wettest
Wettest since:
1991
Jan–Sep 1975
9-Month		55.02"
(1,397.51mm)		42.71"
(1,084.83mm)		12.31"
(312.68mm)		122nd Driest
Driest since:
1986
7th Wettest
Wettest since:
1979
Dec 1974–Sep 1975
10-Month		62.10"
(1,577.34mm)		48.28"
(1,226.31mm)		13.82"
(351.03mm)		120th Driest
Driest since:
1986
8th Wettest
Wettest since:
1983
Nov 1974–Sep 1975
11-Month		66.91"
(1,699.51mm)		52.50"
(1,333.50mm)		14.41"
(366.01mm)		120th Driest
Driest since:
1986
8th Wettest
Wettest since:
1983
Oct 1974–Sep 1975
12-Month		69.03"
(1,753.36mm)		55.45"
(1,408.43mm)		13.58"
(344.93mm)		117th Driest
Driest since:
1918
11th Wettest
Wettest since:
1983
Apr 1974–Sep 1975
18-Month		104.16"
(2,645.66mm)		82.09"
(2,085.09mm)		22.07"
(560.57mm)		123rd Driest
Driest since:
1925
5th Wettest
Wettest since:
2020
Oct 1973–Sep 1975
24-Month		142.43"
(3,617.72mm)		111.15"
(2,823.21mm)		31.28"
(794.51mm)		124th Driest
Driest since:
1918
3rd Wettest
Wettest since:
1974
Oct 1972–Sep 1975
36-Month		214.58"
(5,450.33mm)		166.79"
(4,236.47mm)		47.79"
(1,213.86mm)		125th Driest
Driest since:
1954
1st Wettest
Wettest to Date
1975
Oct 1971–Sep 1975
48-Month		266.68"
(6,773.67mm)		222.38"
(5,648.45mm)		44.30"
(1,125.22mm)		123rd Driest
Driest since:
1954
2nd Wettest
Wettest to Date
2021
Oct 1970–Sep 1975
60-Month		327.77"
(8,325.36mm)		277.78"
(7,055.61mm)		49.99"
(1,269.75mm)		122nd Driest
Driest since:
1956
2nd Wettest
Wettest to Date
2021

Citing This Page