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, May 2002

View Period (Months):All1234567891011121824364860
Download: xml csv json
  • Record Driest
  • Bottom 1/10
  • Bottom 1/3
  • Normal
  • Top 1/3
  • Top 1/10
  • Record Wettest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2019)
Wettest/Driest
Since
Record
May 2002
1-Month
3.30"
(83.82mm)
3.73"
(94.74mm)
-0.43"
(-10.92mm)
51st Driest Driest since: 2000 1964
75th Wettest Wettest since: 2001 2018
Ties: 1905
Apr–May 2002
2-Month
7.03"
(178.56mm)
7.21"
(183.13mm)
-0.18"
(-4.57mm)
61st Driest Driest since: 2001 1963
65th Wettest Wettest since: 2000 1983
Mar–May 2002
3-Month
11.25"
(285.75mm)
10.99"
(279.15mm)
0.26"
(6.60mm)
76th Driest Driest since: 1999 1986
50th Wettest Wettest since: 2001 1983
Feb–May 2002
4-Month
11.83"
(300.48mm)
13.88"
(352.55mm)
-2.05"
(-52.07mm)
29th Driest Driest since: 1999 2006
97th Wettest Wettest since: 2001 1983
Jan–May 2002
5-Month
14.15"
(359.41mm)
17.23"
(437.64mm)
-3.08"
(-78.23mm)
21st Driest Driest since: 1991 1969
105th Wettest Wettest since: 2001 1998
Dec 2001–May 2002
6-Month
16.00"
(406.40mm)
20.52"
(521.21mm)
-4.52"
(-114.81mm)
15th Driest Driest since: 1986 1986
110th Wettest Wettest since: 2001 1984
Nov 2001–May 2002
7-Month
17.01"
(432.05mm)
23.51"
(597.15mm)
-6.50"
(-165.10mm)
4th Driest Driest since: 1977 1977
121st Wettest Wettest since: 2001 1998
Oct 2001–May 2002
8-Month
17.93"
(455.42mm)
26.64"
(676.66mm)
-8.71"
(-221.24mm)
2nd Driest Driest since: 1925 1925
123rd Wettest Wettest since: 2001 1984
Sep 2001–May 2002
9-Month
20.33"
(516.38mm)
30.19"
(766.83mm)
-9.86"
(-250.45mm)
1st Driest Driest to Date 2002
124th Wettest Wettest since: 2001 2019
Aug 2001–May 2002
10-Month
24.64"
(625.86mm)
34.56"
(877.82mm)
-9.92"
(-251.96mm)
2nd Driest Driest since: 1931 1931
123rd Wettest Wettest since: 2001 2019
Jul 2001–May 2002
11-Month
29.12"
(739.65mm)
38.72"
(983.49mm)
-9.60"
(-243.84mm)
4th Driest Driest since: 1999 1931
121st Wettest Wettest since: 2001 2019
Jun 2001–May 2002
12-Month
33.77"
(857.76mm)
42.56"
(1,081.02mm)
-8.79"
(-223.26mm)
6th Driest Driest since: 1999 1931
119th Wettest Wettest since: 2001 2019
Dec 2000–May 2002
18-Month
52.99"
(1,345.95mm)
63.04"
(1,601.22mm)
-10.05"
(-255.27mm)
9th Driest Driest since: 1981 1931
115th Wettest Wettest since: 2001 2019
Jun 2000–May 2002
24-Month
76.14"
(1,933.96mm)
85.05"
(2,160.27mm)
-8.91"
(-226.31mm)
18th Driest Driest since: 1986 1931
106th Wettest Wettest since: 2001 2019
Jun 1999–May 2002
36-Month
121.52"
(3,086.61mm)
127.65"
(3,242.31mm)
-6.13"
(-155.70mm)
30th Driest Driest since: 2001 1967
93rd Wettest Wettest since: 2000 2005
Jun 1998–May 2002
48-Month
154.61"
(3,927.09mm)
170.18"
(4,322.57mm)
-15.57"
(-395.48mm)
9th Driest Driest since: 1969 1966
113th Wettest Wettest since: 2001 2019
Jun 1997–May 2002
60-Month
204.54"
(5,195.32mm)
212.57"
(5,399.28mm)
-8.03"
(-203.96mm)
30th Driest Driest since: 1989 1969
91st Wettest Wettest since: 2001 1976

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published October 2019, retrieved on October 20, 2019 from https://www.ncdc.noaa.gov/cag/