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.

Delaware

Precipitation Rankings, June 1938

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
June 1938
1-Month		4.92"
(124.97mm)		3.64"
(92.46mm)		1.28"
(32.51mm)		101st Driest
Driest since:
1988
28th Wettest
Wettest since:
2006
May–Jun 1938
2-Month		8.72"
(221.49mm)		7.19"
(182.63mm)		1.53"
(38.86mm)		95th Driest
Driest since:
1964
34th Wettest
Wettest since:
1948
Ties: 1953
Apr–Jun 1938
3-Month		10.73"
(272.54mm)		10.67"
(271.02mm)		0.06"
(1.52mm)		68th Driest
Driest since:
1986
61st Wettest
Wettest since:
1948
Ties: 1917
Mar–Jun 1938
4-Month		13.62"
(345.95mm)		14.65"
(372.11mm)		-1.03"
(-26.16mm)		47th Driest
Driest since:
1986
82nd Wettest
Wettest since:
1983
Feb–Jun 1938
5-Month		16.49"
(418.85mm)		17.70"
(449.58mm)		-1.21"
(-30.73mm)		46th Driest
Driest since:
1976
83rd Wettest
Wettest since:
1983
Ties: 1918
Jan–Jun 1938
6-Month		19.48"
(494.79mm)		21.19"
(538.23mm)		-1.71"
(-43.44mm)		46th Driest
Driest since:
2012
83rd Wettest
Wettest since:
1948
Dec 1937–Jun 1938
7-Month		20.74"
(526.80mm)		24.65"
(626.11mm)		-3.91"
(-99.31mm)		31st Driest
Driest since:
1986
97th Wettest
Wettest since:
1948, 1979
Nov 1937–Jun 1938
8-Month		24.97"
(634.24mm)		27.71"
(703.83mm)		-2.74"
(-69.59mm)		40th Driest
Driest since:
1977
88th Wettest
Wettest since:
1948
Oct 1937–Jun 1938
9-Month		30.92"
(785.37mm)		30.87"
(784.10mm)		0.05"
(1.27mm)		65th Driest
Driest since:
1986
63rd Wettest
Wettest since:
2003
Sep 1937–Jun 1938
10-Month		32.51"
(825.75mm)		34.46"
(875.28mm)		-1.95"
(-49.53mm)		51st Driest
Driest since:
2002
77th Wettest
Wettest since:
2003
Aug 1937–Jun 1938
11-Month		40.51"
(1,028.95mm)		39.04"
(991.62mm)		1.47"
(37.33mm)		74th Driest
Driest since:
1985
54th Wettest
Wettest since:
1972
Jul 1937–Jun 1938
12-Month		44.01"
(1,117.85mm)		43.33"
(1,100.58mm)		0.68"
(17.27mm)		67th Driest
Driest since:
1969
61st Wettest
Wettest since:
2021
Jan 1937–Jun 1938
18-Month		71.89"
(1,826.01mm)		64.47"
(1,637.54mm)		7.42"
(188.47mm)		103rd Driest
Driest since:
1931
25th Wettest
Wettest since:
2019
Jul 1936–Jun 1938
24-Month		95.07"
(2,414.78mm)		86.54"
(2,198.12mm)		8.53"
(216.66mm)		98th Driest
Driest since:
1931
29th Wettest
Wettest since:
2019
Jul 1935–Jun 1938
36-Month		149.42"
(3,795.27mm)		129.87"
(3,298.70mm)		19.55"
(496.57mm)		118th Driest
Driest since:
1966
8th Wettest
Wettest since:
1937
Jul 1934–Jun 1938
48-Month		198.54"
(5,042.92mm)		173.13"
(4,397.50mm)		25.41"
(645.42mm)		121st Driest
Driest since:
1966
4th Wettest
Wettest since:
1937
Jul 1933–Jun 1938
60-Month		248.21"
(6,304.53mm)		216.27"
(5,493.26mm)		31.94"
(811.27mm)		122nd Driest
Driest since:
1967
2nd Wettest
Wettest to Date
1939

Citing This Page