Climate at a Glance

Statewide Rankings

Look up monthly rankings for 1-12, 18, 24, 36, 48, and 60-month time periods using the options below. Data and statistics are as of September 2019. For more information, please see Climatological Rankings.


Maryland

Precipitation Rankings, June 1978

View Period (Months):All1234567891011121824364860
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  • Record Wettest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2019)
Wettest/Driest
Since
Record
June 1978
1-Month
3.19"
(81.03mm)
3.85"
(97.79mm)
-0.66"
(-16.76mm)
51st Driest Driest since: 1976 1988
75th Wettest Wettest since: 1977 1972
May–Jun 1978
2-Month
9.21"
(233.93mm)
7.58"
(192.53mm)
1.63"
(41.40mm)
101st Driest Driest since: 1977 1964
25th Wettest Wettest since: 1975 1972
Apr–Jun 1978
3-Month
11.48"
(291.59mm)
11.06"
(280.92mm)
0.42"
(10.67mm)
74th Driest Driest since: 1977 1986
52nd Wettest Wettest since: 1975 1972
Mar–Jun 1978
4-Month
16.20"
(411.48mm)
14.84"
(376.94mm)
1.36"
(34.54mm)
83rd Driest Driest since: 1977 1986
43rd Wettest Wettest since: 1975 1983
Feb–Jun 1978
5-Month
17.10"
(434.34mm)
17.72"
(450.09mm)
-0.62"
(-15.75mm)
50th Driest Driest since: 1977 1925
76th Wettest Wettest since: 1975 1972
Ties: 1895
Jan–Jun 1978
6-Month
24.20"
(614.68mm)
21.08"
(535.43mm)
3.12"
(79.25mm)
101st Driest Driest since: 1977 1986
25th Wettest Wettest since: 1975 1972
Dec 1977–Jun 1978
7-Month
29.91"
(759.71mm)
24.36"
(618.74mm)
5.55"
(140.97mm)
112th Driest Driest since: 1977 1986
13th Wettest Wettest since: 1975 1998
Nov 1977–Jun 1978
8-Month
34.92"
(886.97mm)
27.35"
(694.69mm)
7.57"
(192.28mm)
115th Driest Driest since: 1977 1977
10th Wettest Wettest since: 1972 1998
Oct 1977–Jun 1978
9-Month
39.45"
(1,002.03mm)
30.49"
(774.45mm)
8.96"
(227.58mm)
118th Driest Driest since: 1977 1925
7th Wettest Wettest since: 1972 2003
Sep 1977–Jun 1978
10-Month
41.82"
(1,062.23mm)
34.04"
(864.62mm)
7.78"
(197.61mm)
115th Driest Driest since: 1977 2002
10th Wettest Wettest since: 1972 2019
Aug 1977–Jun 1978
11-Month
45.47"
(1,154.94mm)
38.41"
(975.61mm)
7.06"
(179.33mm)
114th Driest Driest since: 1977 1931
11th Wettest Wettest since: 1972 1972
Jul 1977–Jun 1978
12-Month
48.66"
(1,235.96mm)
42.56"
(1,081.02mm)
6.10"
(154.94mm)
110th Driest Driest since: 1977 1931
15th Wettest Wettest since: 1972 2019
Jan 1977–Jun 1978
18-Month
63.87"
(1,622.30mm)
63.61"
(1,615.69mm)
0.26"
(6.61mm)
62nd Driest Driest since: 1977 1931
63rd Wettest Wettest since: 1976 2019
Jul 1976–Jun 1978
24-Month
87.31"
(2,217.67mm)
85.04"
(2,160.02mm)
2.27"
(57.65mm)
70th Driest Driest since: 1977 1931
54th Wettest Wettest since: 1976 2019
Jul 1975–Jun 1978
36-Month
133.22"
(3,383.79mm)
127.68"
(3,243.07mm)
5.54"
(140.72mm)
84th Driest Driest since: 1977 1967
39th Wettest Wettest since: 1975 2005
Jul 1974–Jun 1978
48-Month
177.59"
(4,510.79mm)
170.20"
(4,323.08mm)
7.39"
(187.71mm)
85th Driest Driest since: 1977 1967
37th Wettest Wettest since: 1976 2006
Jul 1973–Jun 1978
60-Month
219.84"
(5,583.94mm)
212.61"
(5,400.29mm)
7.23"
(183.65mm)
79th Driest Driest since: 1977 1967
42nd Wettest Wettest since: 1976 1976

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published October 2019, retrieved on October 23, 2019 from https://www.ncdc.noaa.gov/cag/