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, July 1966

View Period (Months):All1234567891011121824364860
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  • Record Wettest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2019)
Wettest/Driest
Since
Record
July 1966
1-Month
1.84"
(46.74mm)
4.18"
(106.17mm)
-2.34"
(-59.43mm)
8th Driest Driest since: 1963 1983
118th Wettest Wettest since: 1965 1945
Jun–Jul 1966
2-Month
3.70"
(93.98mm)
8.03"
(203.96mm)
-4.33"
(-109.98mm)
1st Driest Driest to Date 1966
125th Wettest Wettest since: 1965 1945
May–Jul 1966
3-Month
7.05"
(179.07mm)
11.76"
(298.70mm)
-4.71"
(-119.63mm)
6th Driest Driest since: 1964 1999
120th Wettest Wettest since: 1965 2018
Apr–Jul 1966
4-Month
11.03"
(280.16mm)
15.24"
(387.10mm)
-4.21"
(-106.94mm)
12th Driest Driest since: 1965 1986
114th Wettest Wettest since: 1964 2018
Mar–Jul 1966
5-Month
12.55"
(318.77mm)
19.02"
(483.11mm)
-6.47"
(-164.34mm)
3rd Driest Driest since: 1930 1986
123rd Wettest Wettest since: 1965 1989
Feb–Jul 1966
6-Month
16.17"
(410.72mm)
21.91"
(556.51mm)
-5.74"
(-145.79mm)
6th Driest Driest since: 1954 1930
120th Wettest Wettest since: 1965 1989
Ties: 1976
Jan–Jul 1966
7-Month
19.99"
(507.75mm)
25.27"
(641.86mm)
-5.28"
(-134.11mm)
10th Driest Driest since: 1957 1930
116th Wettest Wettest since: 1965 1989
Dec 1965–Jul 1966
8-Month
20.75"
(527.05mm)
28.55"
(725.17mm)
-7.80"
(-198.12mm)
4th Driest Driest since: 1930 1986
121st Wettest Wettest since: 1965 2003
Nov 1965–Jul 1966
9-Month
21.57"
(547.88mm)
31.54"
(801.12mm)
-9.97"
(-253.24mm)
2nd Driest Driest since: 1930 1930
123rd Wettest Wettest since: 1965 2003
Oct 1965–Jul 1966
10-Month
23.84"
(605.54mm)
34.67"
(880.62mm)
-10.83"
(-275.08mm)
2nd Driest Driest to Date 2002
123rd Wettest Wettest since: 1965 2003
Sep 1965–Jul 1966
11-Month
26.49"
(672.85mm)
38.22"
(970.79mm)
-11.73"
(-297.94mm)
2nd Driest Driest to Date 2002
123rd Wettest Wettest since: 1965 2019
Aug 1965–Jul 1966
12-Month
31.27"
(794.26mm)
42.59"
(1,081.79mm)
-11.32"
(-287.53mm)
4th Driest Driest since: 1931 2002
121st Wettest Wettest since: 1965 1972
Feb 1965–Jul 1966
18-Month
48.11"
(1,221.99mm)
64.45"
(1,637.03mm)
-16.34"
(-415.04mm)
2nd Driest Driest since: 1931 1931
123rd Wettest Wettest since: 1965 2019
Aug 1964–Jul 1966
24-Month
65.08"
(1,653.03mm)
85.06"
(2,160.52mm)
-19.98"
(-507.49mm)
2nd Driest Driest since: 1931 1931
122nd Wettest Wettest since: 1965 2004
Aug 1963–Jul 1966
36-Month
104.29"
(2,648.97mm)
127.68"
(3,243.07mm)
-23.39"
(-594.10mm)
2nd Driest Driest to Date 1967
121st Wettest Wettest since: 1965 2005
Aug 1962–Jul 1966
48-Month
140.07"
(3,557.78mm)
170.17"
(4,322.32mm)
-30.10"
(-764.54mm)
1st Driest Driest to Date 1966
121st Wettest Wettest since: 1965 2006
Aug 1961–Jul 1966
60-Month
178.60"
(4,536.44mm)
212.59"
(5,399.79mm)
-33.99"
(-863.35mm)
1st Driest Driest to Date 1966
120th Wettest Wettest since: 1965 1976

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published October 2019, retrieved on October 13, 2019 from https://www.ncdc.noaa.gov/cag/