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 May 2022. For more information, please see Climatological Rankings.
Pennsylvania
Precipitation Rankings, September 1909
View Period (Months):All1234567891011121824364860
Download:
| Period | Value | 1901-2000 Mean |
Anomaly | Rank (1895-2021) |
Wettest/Driest Since |
Record |
|---|---|---|---|---|---|---|
|
September 1909 1-Month |
2.33" (59.18mm) | 3.59" (91.19mm) |
-1.26" (-32.01mm) | 29th Driest | Driest since: 1908 | 1943 |
| 99th Wettest | Wettest since: 1907 | 2011 | ||||
|
Aug–Sep 1909 2-Month |
4.73" (120.14mm) | 7.45" (189.23mm) |
-2.72" (-69.09mm) | 7th Driest | Driest since: 1908 | 1943 |
| 121st Wettest | Wettest since: 1907 | 2011 | ||||
|
Jul–Sep 1909 3-Month |
6.63" (168.40mm) | 11.64" (295.66mm) |
-5.01" (-127.26mm) | 2nd Driest | Driest to Date | 1930 |
| 126th Wettest | Wettest since: 1908 | 2018 | ||||
|
Jun–Sep 1909 4-Month |
11.10" (281.94mm) | 15.81" (401.57mm) |
-4.71" (-119.63mm) | 3rd Driest | Driest to Date | 1930 |
| 125th Wettest | Wettest since: 1908 | 2018 | ||||
|
May–Sep 1909 5-Month |
14.20" (360.68mm) | 19.74" (501.40mm) |
-5.54" (-140.72mm) | 5th Driest | Driest to Date | 1930 |
| 123rd Wettest | Wettest since: 1908 | 2018 | ||||
|
Apr–Sep 1909 6-Month |
19.82" (503.43mm) | 23.38" (593.85mm) |
-3.56" (-90.42mm) | 17th Driest | Driest since: 1900 | 1930 |
| 111th Wettest | Wettest since: 1908 | 2018 | ||||
|
Mar–Sep 1909 7-Month |
22.83" (579.88mm) | 26.87" (682.50mm) |
-4.04" (-102.62mm) | 18th Driest | Driest since: 1900 | 1930 |
| 110th Wettest | Wettest since: 1908 | 2011 | ||||
|
Feb–Sep 1909 8-Month |
27.59" (700.79mm) | 29.47" (748.54mm) |
-1.88" (-47.75mm) | 38th Driest | Driest since: 1900 | 1995 |
| 90th Wettest | Wettest since: 1908 | 2011 | ||||
|
Jan–Sep 1909 9-Month |
30.67" (779.02mm) | 32.52" (826.01mm) |
-1.85" (-46.99mm) | 33rd Driest | Driest since: 1900 | 1930 |
| 95th Wettest | Wettest since: 1908 | 2018 | ||||
|
Dec 1908–Sep 1909 10-Month |
33.46" (849.88mm) | 35.62" (904.75mm) |
-2.16" (-54.87mm) | 32nd Driest | Driest since: 1900 | 1963 |
| 95th Wettest | Wettest since: 1908 | 2011 | ||||
|
Nov 1908–Sep 1909 11-Month |
34.48" (875.79mm) | 38.83" (986.28mm) |
-4.35" (-110.49mm) | 18th Driest | Driest since: 1900 | 1963 |
| 109th Wettest | Wettest since: 1908 | 2011 | ||||
|
Oct 1908–Sep 1909 12-Month |
36.21" (919.73mm) | 42.00" (1,066.80mm) |
-5.79" (-147.07mm) | 16th Driest | Driest since: 1900 | 1925 |
| 111th Wettest | Wettest since: 1908 | 2011 | ||||
|
Apr 1908–Sep 1909 18-Month |
57.95" (1,471.93mm) | 65.31" (1,658.87mm) |
-7.36" (-186.94mm) | 10th Driest | Driest since: 1900 | 1966 |
| 117th Wettest | Wettest since: 1908 | 2019 | ||||
|
Oct 1907–Sep 1909 24-Month |
81.41" (2,067.81mm) | 83.94" (2,132.08mm) |
-2.53" (-64.27mm) | 39th Driest | Driest since: 1900 | 1966 |
| 87th Wettest | Wettest since: 1908 | 2019 | ||||
|
Oct 1906–Sep 1909 36-Month |
125.25" (3,181.35mm) | 125.94" (3,198.88mm) |
-0.69" (-17.53mm) | 46th Driest | Driest since: 1900 | 1965 |
| 79th Wettest | Wettest since: 1908 | 2019 | ||||
|
Oct 1905–Sep 1909 48-Month |
167.70" (4,259.58mm) | 167.94" (4,265.68mm) |
-0.24" (-6.10mm) | 46th Driest | Driest since: 1900 | 1966 |
| 78th Wettest | Wettest since: 1908 | 2021 | ||||
|
Oct 1904–Sep 1909 60-Month |
207.32" (5,265.93mm) | 209.89" (5,331.21mm) |
-2.57" (-65.28mm) | 36th Driest | Driest since: 1900 | 1966 |
| 87th Wettest | Wettest since: 1908 | 2021 |
Citing This Page
- NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published June 2022, retrieved on July 2, 2022 from https://www.ncei.noaa.gov/cag/