Statewide Rankings
Pennsylvania
Precipitation Rankings, May 1929
Period | Value | 1901-2000 Mean |
Anomaly | Rank (1895-2022) |
Wettest/Driest Since |
Record |
---|---|---|---|---|---|---|
May 1929 1-Month |
5.03" (127.76mm) | 3.93" (99.82mm) |
1.10" (27.94mm) | 96th Driest | Driest since: |
1964 |
33rd Wettest | Wettest since: |
1989 | ||||
Apr– 2-Month |
11.42" (290.07mm) | 7.57" (192.28mm) |
3.85" (97.79mm) | 126th Driest | Driest since: |
1926 |
3rd Wettest | Wettest to Date |
2011 | ||||
Mar– 3-Month |
14.26" (362.20mm) | 11.06" (280.92mm) |
3.20" (81.28mm) | 118th Driest | Driest since: |
1926 |
11th Wettest | Wettest since: |
2011 | ||||
Feb– 4-Month |
16.99" (431.55mm) | 13.66" (346.96mm) |
3.33" (84.59mm) | 115th Driest | Driest since: |
1941 |
14th Wettest | Wettest since: |
2011 | ||||
Jan– 5-Month |
20.41" (518.41mm) | 16.71" (424.43mm) |
3.70" (93.98mm) | 119th Driest | Driest since: |
1941 |
10th Wettest | Wettest since: |
2011 | ||||
Dec 1928– 6-Month |
21.54" (547.12mm) | 19.81" (503.17mm) |
1.73" (43.95mm) | 90th Driest | Driest since: |
1941 |
38th Wettest | Wettest since: |
2011 | ||||
Nov 1928– 7-Month |
24.01" (609.85mm) | 23.02" (584.71mm) |
0.99" (25.14mm) | 81st Driest | Driest since: |
1934 |
47th Wettest | Wettest since: |
1952 | ||||
Oct 1928– 8-Month |
26.00" (660.40mm) | 26.19" (665.23mm) |
-0.19" (-4.83mm) | 61st Driest | Driest since: |
1925 |
67th Wettest | Wettest since: |
2011 | ||||
Sep 1928– 9-Month |
28.26" (717.80mm) | 29.75" (755.65mm) |
-1.49" (-37.85mm) | 41st Driest | Driest since: |
1941 |
87th Wettest | Wettest since: |
2019 | ||||
Aug 1928– 10-Month |
32.64" (829.06mm) | 33.62" (853.95mm) |
-0.98" (-24.89mm) | 50th Driest | Driest since: |
1931 |
78th Wettest | Wettest since: |
2019 | ||||
Jul 1928– 11-Month |
38.02" (965.71mm) | 37.82" (960.63mm) |
0.20" (5.08mm) | 58th Driest | Driest since: |
1931 |
70th Wettest | Wettest since: |
2019 | ||||
Ties: 2003 | ||||||
Jun 1928– 12-Month |
46.04" (1,169.42mm) | 41.97" (1,066.04mm) |
4.07" (103.38mm) | 99th Driest | Driest since: |
1931 |
29th Wettest | Wettest since: |
2019 | ||||
Ties: 1991 | ||||||
Dec 1927– 18-Month |
66.77" (1,695.96mm) | 61.76" (1,568.70mm) |
5.01" (127.26mm) | 99th Driest | Driest since: |
1931 |
28th Wettest | Wettest since: |
2019 | ||||
Jun 1927– 24-Month |
92.29" (2,344.17mm) | 83.91" (2,131.31mm) |
8.38" (212.86mm) | 105th Driest | Driest since: |
1931 |
22nd Wettest | Wettest since: |
2019 | ||||
Jun 1926– 36-Month |
140.20" (3,561.08mm) | 125.93" (3,198.62mm) |
14.27" (362.46mm) | 112th Driest | Driest since: |
1965 |
14th Wettest | Wettest to Date |
2020 | ||||
Jun 1925– 48-Month |
177.00" (4,495.80mm) | 167.92" (4,265.17mm) |
9.08" (230.63mm) | 93rd Driest | Driest since: |
1966 |
32nd Wettest | Wettest since: |
2020 | ||||
Jun 1924– 60-Month |
213.88" (5,432.55mm) | 209.84" (5,329.94mm) |
4.04" (102.61mm) | 66th Driest | Driest since: |
1967 |
58th Wettest | Wettest since: |
2022 |
Citing This Page
- NOAA National Centers for Environmental information, Climate at a Glance: Statewide Rankings, published March 2023, retrieved on March 22, 2023 from https://www.ncei.noaa.gov/access/monitoring/climate-at-a-glance/statewide/rankings