| 180-Day Precip for Pennsylvania Aug 20, 2008 through Feb 15, 2009 |
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| Climate Division |
Total Rainfall |
Departure from Normal |
Pct of Normal |
Driest since |
Wettest since |
Rank of 65 such periods |
Driest on Record |
Wettest on Record |
180-day SPI |
Most Like (Arndt Score) |
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| Pennsylvania Statewide | 18.30" | -1.59" | 92 % | 2007-08 (0.00") | 2006-07 (19.78") | 31st driest XX | 0.00" (2007-08) | 27.48" (2004-05) | -0.13 XX | 1973-74 (8.69) | ||
| PA-CD1 (Pocono Mountains) | 20.71" | -0.84" | 96 % | 2007-08 (0.00") | 2006-07 (21.54") | 29th wettest XX | 0.00" (2007-08) | 31.41" (1977-78) | +0.09 XX | 1964-65 (8.15) | ||
| PA-CD2 (E. Central Mountains) | 27.92" | +5.60" | 125 % | 2007-08 (0.00") | 2004-05 (29.23") | 4th wettest XX | 0.00" (2007-08) | 29.24" (1977-78) | +1.90 XX | 1996-97 (8.33) | ||
| PA-CD3 (Southeastern Piedmont) | 20.35" | -1.05" | 95 % | 2007-08 (0.00") | 2005-06 (22.82") | 25th wettest XX | 0.00" (2007-08) | 28.15" (2004-05) | +0.34 XX | 1997-98 (8.11) | ||
| PA-CD4 (Lower Susquehanna) | 21.26" | +1.24" | 106 % | 2007-08 (0.00") | 2005-06 (21.92") | 20th wettest XX | 0.00" (2007-08) | 27.22" (1996-97) | +0.56 XX | 1971-72 (7.67) | ||
| PA-CD5 (Middle Susquehanna) | 18.58" | -1.02" | 95 % | 2007-08 (0.00") | 2006-07 (21.23") | 33rd wettest XX | 0.00" (2007-08) | 27.90" (2004-05) | -0.11 XX | 1986-87 (8.74) | ||
| PA-CD6 (Upper Susquehanna) | 15.41" | -2.66" | 85 % | 2007-08 (0.00") | 2006-07 (18.09") | 23rd driest XX | 0.00" (2007-08) | 29.13" (1977-78) | -0.39 XX | 1952-53 (8.87) | ||
| PA-CD7 (Central Mountains) | 15.96" | -2.59" | 86 % | 2007-08 (0.00") | 2006-07 (21.74") | 19th driest D0 | 0.00" (2007-08) | 28.15" (2004-05) | -0.64 D0 | 1963-64 (8.96) | ||
| PA-CD8 (S. Central Mountains) | 16.27" | -2.79" | 85 % | 2007-08 (0.00") | 2005-06 (19.42") | 28th driest XX | 0.00" (2007-08) | 26.78" (2003-04) | -0.28 XX | 1960-61 (7.80) | ||
| PA-CD9 (Southwest Plateau) | 18.05" | -1.15" | 94 % | 2007-08 (0.00") | 2005-06 (19.31") | 30th driest XX | 0.00" (2007-08) | 28.16" (2004-05) | -0.08 XX | 1964-65 (8.69) | ||
| PA-CD10 (Northwest Plateau) | 16.55" | -4.09" | 80 % | 2007-08 (0.00") | 2006-07 (23.18") | 12th driest D1 | 0.00" (2007-08) | 28.20" (1990-91) | -0.79 D0 | 1948-49 (9.03) | ||