LOCATION.-- Latitude 42°00'57", longitude 88°00'17" (NAD of 1927), in SE1/4SW1/4NE1/4 sec.29, T.41 N., R.11 E., Cook County, Hydrologic Unit 07120004, on Cosman Street 0.2 mi south of Arlington Heights Road, and located on top of a maintenance shed for Busse Woods Forest Preserve at Elk Grove Village. | |
PERIOD OF RECORD.-- | |
PRECIPITATION: July 1997 to current year. | |
GAGE.-- A 6-in.-diameter, unheated, tipping-bucket rain gage. | |
REMARKS.-- Snowfall-affected data can result during cold weather when snow fills the rain-gage funnel and then melts as temperatures rise. Snowfall-affected data are subject to appreciable errors. | |
EXTREMES FOR PERIOD OF RECORD.-- | |
PRECIPITATION: Maximum daily total, 4.25 in., August 22, 2002. | |
EXTREMES FOR CURRENT YEAR.-- Maximum daily total, 1.25 in., August 20. |
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PRECIPITATION, TOTAL, IN INCHES, WATER YEAR OCTOBER 2004 TO SEPTEMBER 2005 DAILY SUM VALUES | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| DAY | OCT | NOV | DEC | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP |
| 1 | 0.23 | 1.03 | s0.24 | 0.32 | 0.00 | s0.01 | 0.46 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 |
| 2 | .03 | .51 | .00 | .19 | .00 | .00 | .03 | .00 | .00 | .00 | .00 | .00 |
| 3 | .00 | .03 | .00 | .29 | .00 | s.01 | .00 | .00 | .00 | .00 | .01 | .00 |
| 4 | .00 | .51 | .00 | .00 | .00 | .04 | .00 | .00 | .26 | .55 | .00 | .00 |
| 5 | .00 | .00 | .04 | .00 | .00 | .00 | .00 | .00 | .00 | .00 | .00 | .00 |
| 6 | .00 | .00 | .14 | .00 | .05 | .01 | .03 | .00 | .00 | .00 | .00 | .00 |
| 7 | .00 | .00 | .80 | .00 | .24 | .01 | .01 | .00 | .00 | .00 | .00 | .09 |
| 8 | .71 | .00 | .00 | .00 | .01 | .00 | .00 | .00 | .00 | .00 | .00 | .00 |
| 9 | .00 | .00 | .00 | .00 | .00 | .00 | .00 | .06 | .00 | .00 | .00 | .00 |
| 10 | .00 | .00 | .09 | s.05 | .00 | s.11 | .00 | .00 | .00 | .00 | .01 | .00 |
| 11 | .00 | .00 | .00 | s.45 | s.01 | s.01 | .00 | .34 | .00 | .00 | .22 | .00 |
| 12 | .00 | .00 | .00 | .81 | .00 | s.01 | .76 | .07 | .00 | .01 | .66 | .00 |
| 13 | .00 | .00 | .00 | s.48 | .54 | .00 | .00 | .10 | .02 | .00 | .01 | .01 |
| 14 | .12 | .00 | .00 | .00 | .12 | .00 | .00 | .06 | .01 | .00 | .00 | .09 |
| 15 | .05 | .05 | .00 | .00 | .22 | .00 | .00 | .00 | .02 | .00 | .00 | .27 |
| 16 | .00 | .00 | .00 | .00 | .00 | .00 | .00 | .00 | .00 | .00 | .00 | .01 |
| 17 | .00 | .00 | .00 | .00 | .00 | s.07 | .02 | .00 | .00 | .00 | .00 | .00 |
| 18 | .00 | .40 | s.01 | .00 | .00 | .03 | .00 | .06 | .00 | .00 | .31 | .00 |
| 19 | .00 | .25 | .00 | s.05 | .00 | .06 | .00 | .98 | .00 | .00 | .00 | .36 |
| 20 | .01 | .00 | .00 | .00 | s.29 | .00 | .00 | .00 | .00 | .50 | 1.25 | .00 |
| 21 | .00 | .00 | .00 | s.01 | .00 | .00 | .00 | .00 | .00 | .00 | .00 | .00 |
| 22 | .05 | .00 | .00 | .00 | s.01 | .00 | .77 | .00 | .00 | .00 | .00 | .50 |
| 23 | .84 | .01 | .00 | s.04 | .00 | s.04 | .00 | .00 | .00 | .04 | .00 | .00 |
| 24 | .00 | s.17 | .00 | s.14 | .00 | .11 | .00 | .00 | .00 | .00 | .00 | .13 |
| 25 | .00 | s.55 | .00 | .04 | .00 | s.13 | .00 | .00 | .00 | .08 | .00 | .09 |
| 26 | .00 | s.04 | .00 | .00 | .00 | .00 | .00 | .00 | .00 | .48 | .00 | .03 |
| 27 | .00 | .46 | .00 | s.01 | .20 | .00 | .00 | .01 | .00 | .00 | .00 | .00 |
| 28 | .00 | .00 | .00 | .00 | s.14 | .00 | .00 | .00 | .00 | .00 | .00 | .33 |
| 29 | .51 | s.06 | .00 | .01 | -- | .00 | .00 | .00 | .00 | .00 | .00 | .00 |
| 30 | .13 | .28 | .05 | .00 | -- | .37 | .00 | .00 | .01 | .00 | .00 | .00 |
| 31 | .00 | -- | .00 | .00 | -- | .00 | -- | .00 | -- | .00 | .00 | -- |
| TOTAL | 2.68 | 4.35 | 1.37 | 2.89 | 1.83 | 1.02 | 2.08 | 1.68 | 0.32 | 1.66 | 2.47 | 1.91 |
| MEAN | 0.09 | 0.14 | 0.04 | 0.09 | 0.07 | 0.03 | 0.07 | 0.05 | 0.01 | 0.05 | 0.08 | 0.06 |
| MAX | 0.84 | 1.03 | 0.80 | 0.81 | 0.54 | 0.37 | 0.77 | 0.98 | 0.26 | 0.55 | 1.25 | 0.50 |
| s Snowfall-affected precipitation |
Table of Contents |
Introduction |
Station Descriptions |
Surface-Water Data |
Ground-Water Data |
Meteorological Data |
Biological Data |