September, 1999 Preliminary Local Climatological Data La Crosse, WI National Weather Service |-Temperature-|--------Degree Days---------|-Precipitation-|-Snowfall-|----Wind----| (degrees F) (base 65 degrees F) (inches) (inches) (mph, deg) Heating Cooling Max Min Avg Dep HDD Seas Dep CDD Seas Dep Tot Tot Norm Tot Tot Avg Pk Dir from for for for for for Spd Gust at Norm Seas Seas Mon Mon Seas Pk Date | | | | | | | | | | | | | | | | | | 1 86 58 72 5 0 4 M M M M 0 0 0.13 M M M M M 2 93 65 79 13 0 4 M M M M 0 0 0.27 M M M M M 3 93 66 80 14 0 4 M M M M 0 0 0.41 M M M M M 4 90 70 80 15 0 4 M M M M 0.14 0.14 0.55 M M M M M 5 73 58 66 1 0 4 M M M M 0.05 0.19 0.69 M M M M M 6 76 53 65 0 0 4 M M M M 0 0.19 0.83 M M M M M 7 84 56 70 5 0 4 M M M M 1.09 1.28 0.97 M M M M M 8 76 57 67 3 0 4 M M M M 0 1.28 1.11 M M M M M 9 62 54 58 -6 7 11 M M M M 0 1.28 1.25 M M M M M 10 72 51 62 -2 3 14 M M M M 0 1.28 1.38 M M M M M 11 77 47 62 -2 3 17 M M M M 0 1.28 1.51 M M M M M 12 69 55 62 -1 3 20 M M M M 0.40 1.68 1.64 M M M M M 13 65 50 58 -5 7 27 M M M M 0.03 1.71 1.77 M M M M M 14 63 49 56 -6 9 36 M M M M 0 1.71 1.90 M M M M M 15 67 45 56 -6 9 45 M M M M 0 1.71 2.03 M M M M M 16 69 42 56 -6 9 54 M M M M 0 1.71 2.16 M M M M M 17 74 44 59 -3 6 60 M M M M 0 1.71 2.29 M M M M M 18 78 47 63 2 2 62 M M M M 0 1.71 2.42 M M M M M 19 70 48 59 -2 6 68 M M M M T 1.71 2.55 M M M M M 20 58 42 50 -10 15 83 M M M M 0 1.71 2.67 M M M M M 21 62 36 49 -11 16 99 M M M M 0 1.71 2.79 M M M M M 22 79 45 62 3 3 102 M M M M 0 1.71 2.91 M M M M M 23 76 47 62 3 3 105 M M M M 0 1.71 3.03 M M M M M 24 68 41 55 -4 10 115 M M M M 0 1.71 3.15 M M M M M 25 78 46 62 4 3 118 M M M M 0 1.71 3.26 M M M M M 26 71 57 64 6 1 119 M M M M 0.09 1.80 3.37 M M M M M 28 64 47 56 -1 9 135 M M M M 0 2.39 3.59 M M M M M 29 63 44 54 -3 11 146 M M M M 0 2.39 3.69 M M M M M 30 69 48 59 M 6 152 M M M M 0 2.39 M M M M M M SEPTEMBER CLIMATOLOGICAL REPORT FOR LA CROSSE WI ...TEMPERATURE DATA... AVERAGE MONTHLY TEMPERATURE....61.8 OR RIGHT AT NORMAL FOR THE MONTH AVERAGE HIGH TEMPERATURE.......72.9 AVERAGE LOW TEMPERATURE.......50.7 HIGHEST TEMPERATURE WAS 93 DEGREES ON THE 3RD AND PREVIOUS DAYS LOWEST TEMPERATURE WAS 36 DEGREES ON THE 21ST HEATING DEGREE DAYS COOLING DEGREE DAYS MONTHLY TOTAL ........... 148 MONTHLY TOTAL ........... 59 DEPARTURE FROM NORMAL.... 17 DEPARTURE FROM NORMAL.... 24 SEASONAL TOTAL (JUL-JUN). 152 SEASONAL TOTAL (JAN-DEC). 880 DEPARTURE FROM NORMAL.... -3 DEPARTURE FROM NORMAL.... 194 ...PRECIPITATION DATA... ..LIQUID.. TOTAL FOR THE MONTH......... 2.39 OR 1.4 INCHES BELOW NORMAL TOTAL SINCE JANUARY 1ST..... 29.90 OR 4.69 INCHES ABOVE NORMAL GREATEST 24 HOUR RAINFALL WAS 1.09 INCHES ON THE 7TH ..NUMBER OF DAYS... WITH 0.01 INCHES OR MORE.. 7 HIGHS 32 DEGREES OR COLDER... 0 WITH 0.10 INCHES OR MORE.. 4 HIGHS 90 DEGREES OR WARMER... 3 WITH 0.50 INCHES OR MORE.. 2 LOWS 32 DEGREES OR COLDER... 0 WITH 1.00 INCH OR MORE.... 1 LOWS 0 DEGREES OR COLDER... 0 ...WIND DATA... THE HIGHEST PEAK WIND GUST WAS.... 43 MPH FROM THE NORTHWEST