Statewide Rankings
Maryland
Precipitation Rankings, May 2022
Period | Value | 1901-2000 Mean |
Anomaly | Rank (1895-2022) |
Wettest/Driest Since |
Record |
---|---|---|---|---|---|---|
May 2022 1-Month |
5.64" (143.26mm) | 3.73" (94.74mm) |
1.91" (48.52mm) | 110th Driest | Driest since: |
1964 |
19th Wettest | Wettest since: |
2018 | ||||
Apr– 2-Month |
9.47" (240.54mm) | 7.21" (183.13mm) |
2.26" (57.41mm) | 107th Driest | Driest since: |
1963 |
22nd Wettest | Wettest since: |
1983 | ||||
Mar– 3-Month |
12.31" (312.67mm) | 10.99" (279.15mm) |
1.32" (33.52mm) | 92nd Driest | Driest since: |
1986 |
37th Wettest | Wettest since: |
1983 | ||||
Ties: 1972 | ||||||
Feb– 4-Month |
14.45" (367.03mm) | 13.88" (352.55mm) |
0.57" (14.48mm) | 84th Driest | Driest since: |
2006 |
45th Wettest | Wettest since: |
1983 | ||||
Jan– 5-Month |
18.29" (464.57mm) | 17.23" (437.64mm) |
1.06" (26.93mm) | 89th Driest | Driest since: |
1969 |
40th Wettest | Wettest since: |
1998 | ||||
Dec 2021– 6-Month |
19.38" (492.25mm) | 20.52" (521.21mm) |
-1.14" (-28.96mm) | 46th Driest | Driest since: |
1986 |
82nd Wettest | Wettest since: |
1984 | ||||
Nov 2021– 7-Month |
20.36" (517.14mm) | 23.51" (597.15mm) |
-3.15" (-80.01mm) | 34th Driest | Driest since: |
1977 |
94th Wettest | Wettest since: |
1998 | ||||
Oct 2021– 8-Month |
23.82" (605.03mm) | 26.64" (676.66mm) |
-2.82" (-71.63mm) | 38th Driest | Driest since: |
1925 |
90th Wettest | Wettest since: |
1984 | ||||
Ties: 1968 | ||||||
Sep 2021– 9-Month |
29.91" (759.71mm) | 30.19" (766.83mm) |
-0.28" (-7.12mm) | 61st Driest | Driest since: |
2002 |
67th Wettest | Wettest since: |
2019 | ||||
Aug 2021– 10-Month |
35.75" (908.05mm) | 34.56" (877.82mm) |
1.19" (30.23mm) | 78th Driest | Driest since: |
1931 |
50th Wettest | Wettest since: |
2019 | ||||
Jul 2021– 11-Month |
40.09" (1,018.29mm) | 38.72" (983.49mm) |
1.37" (34.80mm) | 71st Driest | Driest since: |
1931 |
57th Wettest | Wettest since: |
2019 | ||||
Jun 2021– 12-Month |
43.88" (1,114.55mm) | 42.56" (1,081.02mm) |
1.32" (33.53mm) | 67th Driest | Driest since: |
1931 |
61st Wettest | Wettest since: |
2019 | ||||
Dec 2020– 18-Month |
65.27" (1,657.86mm) | 63.04" (1,601.22mm) |
2.23" (56.64mm) | 79th Driest | Driest since: |
1931 |
48th Wettest | Wettest since: |
2019 | ||||
Jun 2020– 24-Month |
95.61" (2,428.49mm) | 85.05" (2,160.27mm) |
10.56" (268.22mm) | 108th Driest | Driest since: |
1931 |
19th Wettest | Wettest since: |
2019 | ||||
Jun 2019– 36-Month |
136.23" (3,460.24mm) | 127.65" (3,242.31mm) |
8.58" (217.93mm) | 101st Driest | Driest since: |
1967 |
25th Wettest | Wettest since: |
2021 | ||||
Jun 2018– 48-Month |
198.75" (5,048.25mm) | 170.18" (4,322.57mm) |
28.57" (725.68mm) | 123rd Driest | Driest since: |
1966 |
2nd Wettest | Wettest since: |
2021 | ||||
Jun 2017– 60-Month |
244.17" (6,201.92mm) | 212.57" (5,399.28mm) |
31.60" (802.64mm) | 123rd Driest | Driest since: |
1969 |
1st Wettest | Wettest to Date |
2022 |
Citing This Page
- NOAA National Centers for Environmental information, Climate at a Glance: Statewide Rankings, published January 2023, retrieved on February 6, 2023 from https://www.ncei.noaa.gov/access/monitoring/climate-at-a-glance/statewide/rankings