Last 365 Days: Aug 29, 2007 through Aug 27, 2008

Climate Division Total Rainfall Departure from Normal Pct of Normal Driest since Wettest since Rank since 1921 (86 periods)
Panhandle 14.60" -6.42" 69%

2001-02 (14.33")

2005-06 (17.05")

13th driest
N. Central 31.64" +0.08" 100%

2005-06 (20.87")

2004-05 (34.14")

33rd wettest
Northeast 56.31" +14.44" 134%

2005-06 (28.10")

1998-99 (56.36")

4th wettest
W. Central 26.43" -2.57" 91%

2005-06 (21.91")

2004-05 (33.70")

41st wettest
Central 38.42" +0.51" 101%

2005-06 (23.19")

2003-04 (39.13")

26th wettest
E. Central 52.88" +6.89" 115%

2005-06 (26.26")

1998-99 (53.15")

14th wettest
Southwest 26.14" -4.57" 85%

2005-06 (19.19")

2004-05 (33.05")

35th driest
S. Central 33.50" -7.38" 82%

2005-06 (24.04")

2004-05 (41.20")

30th driest
Southeast 55.35" +4.49" 109%

2005-06 (33.83")

2001-02 (57.90")

19th wettest
Statewide 37.25" +0.65" 102%

2005-06 (23.70")

2003-04 (37.99")

30th wettest
 
Climate Division Driest on Record Wettest on Record Aug 27 25cm FWI Aug 27 KBDI 365-day SPI Most Like (Arndt Score)
Panhandle 11.41" (1933-34) 30.31" (1946-47) 0.72 288 -1.29 2001-02 (9.21)
N. Central 17.78" (1955-56) 50.26" (1998-99) 0.17 453 +0.41 1931-32 (8.71)
Northeast 25.43" (1935-36) 61.70" (1926-27) 0.65 275 +1.82 1994-95 (7.92)
W. Central 17.57" (1969-70) 44.33" (1986-87) 0.47 366 +0.04 1989-90 (9.23)
Central 21.38" (1935-36) 51.58" (1991-92) 0.65 294 +0.56 1937-38 (8.47)
E. Central 25.59" (1935-36) 63.81" (1944-45) 0.76 275 +1.07 1957-58 (8.84)
Southwest 17.97" (1966-67) 48.27" (1986-87) 0.82 264 -0.35 1977-78 (8.84)
S. Central 19.72" (1924-25) 57.53" (1944-45) 0.83 356 -0.52 1966-67 (8.80)
Southeast 29.42" (1933-34) 73.40" (1944-45) 0.75 327 +0.73 1978-79 (8.79)
Statewide 22.07" (1935-36) 46.36" (1986-87) 0.65 322 +0.53 1934-35 (8.38)
Rainfall Stats (Click Link to Enlarge)
Total Precipitation
Normal Precipitation
Departure
Percentage Normal

Fire Danger Model Burning Index
updated every hour

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Keetch-Byram Drought Index
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Fractional Water
updated daily

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Current Dispersion Conditions
updated every 5 minutes

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Additional Tools & Resources

Maps of Oklahoma Climate Divisions: Color, B&W
Okla. Red Flag Fire Alert
OWRB Drought & Water Resource Monitoring Page
The U.S. Drought Monitor
U.S. Drought Outlook
U.S. Agricultural Drought Info. Center
Okla. Fire Danger Model
Recent Okla. Mesonet Rainfall

More Info. & Forecast Info.