| Climate/Almanac Data - Sep Normals - Sep Records |
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| SEPTEMBER |
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Site (Click site name for report)
|
Avg
Temp |
Norm |
Dept
From
Norm |
Precip
Total |
Norm |
Dept
From
Norm |
| Burlington |
68.5° |
67.4° |
+1.1° |
0.13" (3) |
3.52" |
-3.39" |
| Cedar Rapids |
67.0° |
62.8° |
+4.2° |
0.97" (T7) |
3.16" |
-2.19" |
| Davenport |
66.4° |
63.3° |
+3.1° |
3.84" |
3.06" |
+0.78" |
| Dubuque |
65.1° |
62.0° |
+3.1° |
1.02" |
3.46" |
-2.44" |
| Iowa City |
69.4° |
64.2° |
+5.2° |
0.49" |
3.39" |
-2.90" |
| Moline |
68.1° |
65.4° |
+2.7° |
2.39" |
3.09" |
-0.70" |
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| The ranking is listed in parentheses (__) when within the "Top 10". |
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| September 2017 was about 1 to 5 degrees above normal. |
| Precipitation totals ranged from over 3" below normal at Burlington to about 3/4 of an inch above normal at Davenport. |
| Please see Sep Records for monthly record information. |
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| The climate maps below are courtesy of the Midwest Regional Climate Center. |
| These maps become available around 10am on the first of the month. |
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Average
Temperature |
Average
Temperature
Departure from Mean |
Accumulated
Precipitation |
Accumulated
Precipitation
Percent of Mean |
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| A LOOK AHEAD |
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| Climate Prediction Center |
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October
Temperature Outlook |
October
Precipitation Outlook |
October - December
Temperature Outlook |
October - December
Precipitation Outlook |
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