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 2010
View Period (Months):All1234567891011121824364860
Download:
| Period | Value | 1901-2000 Mean |
Anomaly | Rank (1895-2021) |
Wettest/Driest Since |
Record |
|---|---|---|---|---|---|---|
|
September 2010 1-Month |
3.41" (86.61mm) | 3.59" (91.19mm) |
-0.18" (-4.58mm) | 66th Driest | Driest since: 2009 | 1943 |
| 62nd Wettest | Wettest since: 2008 | 2011 | ||||
|
Aug–Sep 2010 2-Month |
6.52" (165.61mm) | 7.45" (189.23mm) |
-0.93" (-23.62mm) | 44th Driest | Driest since: 2005 | 1943 |
| 84th Wettest | Wettest since: 2009 | 2011 | ||||
|
Jul–Sep 2010 3-Month |
11.16" (283.46mm) | 11.64" (295.66mm) |
-0.48" (-12.20mm) | 49th Driest | Driest since: 2005 | 1930 |
| 79th Wettest | Wettest since: 2009 | 2018 | ||||
|
Jun–Sep 2010 4-Month |
14.79" (375.67mm) | 15.81" (401.57mm) |
-1.02" (-25.90mm) | 48th Driest | Driest since: 2005 | 1930 |
| 80th Wettest | Wettest since: 2009 | 2018 | ||||
|
May–Sep 2010 5-Month |
18.81" (477.77mm) | 19.74" (501.40mm) |
-0.93" (-23.63mm) | 46th Driest | Driest since: 2007 | 1930 |
| 82nd Wettest | Wettest since: 2009 | 2018 | ||||
|
Apr–Sep 2010 6-Month |
21.12" (536.45mm) | 23.38" (593.85mm) |
-2.26" (-57.40mm) | 27th Driest | Driest since: 2005 | 1930 |
| 101st Wettest | Wettest since: 2009 | 2018 | ||||
|
Mar–Sep 2010 7-Month |
24.69" (627.13mm) | 26.87" (682.50mm) |
-2.18" (-55.37mm) | 31st Driest | Driest since: 2005 | 1930 |
| 97th Wettest | Wettest since: 2009 | 2011 | ||||
| Ties: 1926 | ||||||
|
Feb–Sep 2010 8-Month |
27.35" (694.69mm) | 29.47" (748.54mm) |
-2.12" (-53.85mm) | 33rd Driest | Driest since: 2005 | 1995 |
| 95th Wettest | Wettest since: 2009 | 2011 | ||||
|
Jan–Sep 2010 9-Month |
30.43" (772.92mm) | 32.52" (826.01mm) |
-2.09" (-53.09mm) | 32nd Driest | Driest since: 2005 | 1930 |
| 96th Wettest | Wettest since: 2009 | 2018 | ||||
|
Dec 2009–Sep 2010 10-Month |
34.82" (884.43mm) | 35.62" (904.75mm) |
-0.80" (-20.32mm) | 51st Driest | Driest since: 2007 | 1963 |
| 76th Wettest | Wettest since: 2009 | 2011 | ||||
| Ties: 1921 | ||||||
|
Nov 2009–Sep 2010 11-Month |
36.43" (925.32mm) | 38.83" (986.28mm) |
-2.40" (-60.96mm) | 35th Driest | Driest since: 2002 | 1963 |
| 92nd Wettest | Wettest since: 2009 | 2011 | ||||
|
Oct 2009–Sep 2010 12-Month |
41.20" (1,046.48mm) | 42.00" (1,066.80mm) |
-0.80" (-20.32mm) | 47th Driest | Driest since: 2005 | 1925 |
| 80th Wettest | Wettest since: 2009 | 2011 | ||||
|
Apr 2009–Sep 2010 18-Month |
67.11" (1,704.59mm) | 65.31" (1,658.87mm) |
1.80" (45.72mm) | 72nd Driest | Driest since: 2009 | 1966 |
| 55th Wettest | Wettest since: 2008 | 2019 | ||||
|
Oct 2008–Sep 2010 24-Month |
83.78" (2,128.01mm) | 83.94" (2,132.08mm) |
-0.16" (-4.07mm) | 55th Driest | Driest since: 2002 | 1966 |
| 71st Wettest | Wettest since: 2009 | 2019 | ||||
| Ties: 1960 | ||||||
|
Oct 2007–Sep 2010 36-Month |
131.94" (3,351.28mm) | 125.94" (3,198.88mm) |
6.00" (152.40mm) | 91st Driest | Driest since: 2007 | 1965 |
| 34th Wettest | Wettest since: 2009 | 2019 | ||||
|
Oct 2006–Sep 2010 48-Month |
174.64" (4,435.86mm) | 167.94" (4,265.68mm) |
6.70" (170.18mm) | 88th Driest | Driest since: 2003 | 1966 |
| 36th Wettest | Wettest since: 2009 | 2021 | ||||
|
Oct 2005–Sep 2010 60-Month |
223.96" (5,688.58mm) | 209.89" (5,331.21mm) |
14.07" (357.37mm) | 100th Driest | Driest since: 2009 | 1966 |
| 23rd Wettest | Wettest since: 2008 | 2021 | ||||
Citing This Page
- NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published May 2022, retrieved on May 23, 2022 from https://www.ncdc.noaa.gov/cag/