157 CDUS43 KDMX 310634 CLIDSM CLIMATE REPORT NATIONAL WEATHER SERVICE DES MOINES IA 134 AM CDT MON JUL 31 2017 ................................... ...THE DES MOINES IA CLIMATE SUMMARY FOR JULY 30 2017... CLIMATE NORMAL PERIOD 1981 TO 2010 CLIMATE RECORD PERIOD 1878 TO 2017 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL .................................................................. TEMPERATURE (F) YESTERDAY MAXIMUM 83 320 PM 103 1955 85 -2 83 MINIMUM 63 532 AM 47 1971 67 -4 66 AVERAGE 73 76 -3 75 PRECIPITATION (IN) YESTERDAY 0.00 1.12 1940 0.13 -0.13 T MONTH TO DATE 1.43 4.33 -2.90 6.98 SINCE JUN 1 3.77 9.27 -5.50 8.45 SINCE JAN 1 18.74 22.45 -3.71 19.69 SNOWFALL (IN) YESTERDAY 0.0 MM MM 0.0 0.0 0.0 MONTH TO DATE 0.0 0.0 0.0 0.0 SINCE JUN 1 0.0 0.0 0.0 0.0 SINCE JUL 1 0.0 0.0 0.0 0.0 SNOW DEPTH 0 DEGREE DAYS HEATING YESTERDAY 0 0 0 0 MONTH TO DATE 0 0 0 0 SINCE JUN 1 2 17 -15 0 SINCE JUL 1 0 0 0 0 COOLING YESTERDAY 8 11 -3 10 MONTH TO DATE 451 337 114 363 SINCE JUN 1 758 558 200 741 SINCE JAN 1 838 634 204 834 .................................................................. WIND (MPH) HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION SE (120) HIGHEST GUST SPEED 19 HIGHEST GUST DIRECTION NE (50) AVERAGE WIND SPEED 5.9 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.3 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. NO SIGNIFICANT WEATHER WAS OBSERVED. RELATIVE HUMIDITY (PERCENT) HIGHEST 84 600 AM LOWEST 34 400 PM AVERAGE 59 .......................................................... THE DES MOINES IA CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 85 105 1955 MINIMUM TEMPERATURE (F) 67 49 1971 SUNRISE AND SUNSET JULY 31 2017..........SUNRISE 609 AM CDT SUNSET 833 PM CDT AUGUST 1 2017........SUNRISE 610 AM CDT SUNSET 832 PM CDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$