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 April 2022. For more information, please see Climatological Rankings.
Pennsylvania
Precipitation Rankings, September 2007
View Period (Months):All1234567891011121824364860
Download:
| Period | Value | 1901-2000 Mean |
Anomaly | Rank (1895-2021) |
Wettest/Driest Since |
Record |
|---|---|---|---|---|---|---|
|
September 2007 1-Month |
2.00" (50.80mm) | 3.59" (91.19mm) |
-1.59" (-40.39mm) | 18th Driest | Driest since: 2005 | 1943 |
| 110th Wettest | Wettest since: 2006 | 2011 | ||||
|
Aug–Sep 2007 2-Month |
7.79" (197.87mm) | 7.45" (189.23mm) |
0.34" (8.64mm) | 80th Driest | Driest since: 2005 | 1943 |
| 48th Wettest | Wettest since: 2006 | 2011 | ||||
|
Jul–Sep 2007 3-Month |
11.19" (284.23mm) | 11.64" (295.66mm) |
-0.45" (-11.43mm) | 50th Driest | Driest since: 2005 | 1930 |
| 78th Wettest | Wettest since: 2006 | 2018 | ||||
| Ties: 1918, 1940, 2008 | ||||||
|
Jun–Sep 2007 4-Month |
14.89" (378.21mm) | 15.81" (401.57mm) |
-0.92" (-23.36mm) | 50th Driest | Driest since: 2005 | 1930 |
| 78th Wettest | Wettest since: 2006 | 2018 | ||||
|
May–Sep 2007 5-Month |
16.85" (427.99mm) | 19.74" (501.40mm) |
-2.89" (-73.41mm) | 20th Driest | Driest since: 2005 | 1930 |
| 108th Wettest | Wettest since: 2006 | 2018 | ||||
|
Apr–Sep 2007 6-Month |
21.16" (537.46mm) | 23.38" (593.85mm) |
-2.22" (-56.39mm) | 28th Driest | Driest since: 2005 | 1930 |
| 100th Wettest | Wettest since: 2006 | 2018 | ||||
|
Mar–Sep 2007 7-Month |
25.17" (639.32mm) | 26.87" (682.50mm) |
-1.70" (-43.18mm) | 37th Driest | Driest since: 2005 | 1930 |
| 91st Wettest | Wettest since: 2006 | 2011 | ||||
|
Feb–Sep 2007 8-Month |
27.41" (696.21mm) | 29.47" (748.54mm) |
-2.06" (-52.33mm) | 35th Driest | Driest since: 2005 | 1995 |
| 93rd Wettest | Wettest since: 2006 | 2011 | ||||
|
Jan–Sep 2007 9-Month |
31.20" (792.48mm) | 32.52" (826.01mm) |
-1.32" (-33.53mm) | 39th Driest | Driest since: 2005 | 1930 |
| 89th Wettest | Wettest since: 2006 | 2018 | ||||
|
Dec 2006–Sep 2007 10-Month |
33.51" (851.15mm) | 35.62" (904.75mm) |
-2.11" (-53.60mm) | 34th Driest | Driest since: 2005 | 1963 |
| 93rd Wettest | Wettest since: 2006 | 2011 | ||||
|
Nov 2006–Sep 2007 11-Month |
37.35" (948.69mm) | 38.83" (986.28mm) |
-1.48" (-37.59mm) | 48th Driest | Driest since: 2005 | 1963 |
| 79th Wettest | Wettest since: 2006 | 2011 | ||||
|
Oct 2006–Sep 2007 12-Month |
42.70" (1,084.58mm) | 42.00" (1,066.80mm) |
0.70" (17.78mm) | 69th Driest | Driest since: 2005 | 1925 |
| 58th Wettest | Wettest since: 2006 | 2011 | ||||
|
Apr 2006–Sep 2007 18-Month |
71.25" (1,809.75mm) | 65.31" (1,658.87mm) |
5.94" (150.88mm) | 105th Driest | Driest since: 2006 | 1966 |
| 22nd Wettest | Wettest since: 2005 | 2019 | ||||
|
Oct 2005–Sep 2007 24-Month |
92.02" (2,337.31mm) | 83.94" (2,132.08mm) |
8.08" (205.23mm) | 106th Driest | Driest since: 2006 | 1966 |
| 20th Wettest | Wettest since: 2005 | 2019 | ||||
|
Oct 2004–Sep 2007 36-Month |
131.31" (3,335.27mm) | 125.94" (3,198.88mm) |
5.37" (136.39mm) | 87th Driest | Driest since: 2003 | 1965 |
| 38th Wettest | Wettest since: 2006 | 2019 | ||||
|
Oct 2003–Sep 2007 48-Month |
188.30" (4,782.82mm) | 167.94" (4,265.68mm) |
20.36" (517.14mm) | 114th Driest | Driest since: 2005 | 1966 |
| 10th Wettest | Wettest since: 2006 | 2021 | ||||
|
Oct 2002–Sep 2007 60-Month |
241.44" (6,132.58mm) | 209.89" (5,331.21mm) |
31.55" (801.37mm) | 120th Driest | Driest since: 2006 | 1966 |
| 3rd Wettest | Wettest to Date | 2021 | ||||
Citing This Page
- NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published May 2022, retrieved on May 25, 2022 from https://www.ncdc.noaa.gov/cag/