177 CDUS45 KRIW 290739 CLICPR CLIMATE REPORT NATIONAL WEATHER SERVICE RIVERTON WY 138 AM MDT TUE AUG 29 2017 ................................... ...THE CASPER WY CLIMATE SUMMARY FOR AUGUST 28 2017... CLIMATE NORMAL PERIOD 1981 TO 2010 CLIMATE RECORD PERIOD 1939 TO 2017 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL .................................................................. TEMPERATURE (F) YESTERDAY MAXIMUM 92 514 PM 95 2012 83 9 87 1995 MINIMUM 46 544 AM 34 2004 49 -3 53 AVERAGE 69 66 3 70 PRECIPITATION (IN) YESTERDAY 0.00 0.23 1964 0.02 -0.02 0.00 MONTH TO DATE 0.94 0.78 0.16 1.30 SINCE JUN 1 2.32 3.80 -1.48 2.71 SINCE JAN 1 9.92 9.01 0.91 12.17 SNOWFALL (IN) YESTERDAY 0.0 0.0 0.0 0.0 MONTH TO DATE 0.0 0.0 0.0 0.0 SINCE JUN 1 0.0 0.1 -0.1 0.0 SINCE JUL 1 0.0 0.0 0.0 0.0 SNOW DEPTH 0 DEGREE DAYS HEATING YESTERDAY 0 2 -2 0 MONTH TO DATE 20 22 -2 55 SINCE JUN 1 112 174 -62 97 SINCE JUL 1 21 38 -17 60 COOLING YESTERDAY 4 3 1 5 MONTH TO DATE 78 144 -66 108 SINCE JUN 1 373 385 -12 417 SINCE JAN 1 373 389 -16 417 .................................................................. WIND (MPH) HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION NE (60) HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION E (70) AVERAGE WIND SPEED 5.8 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.0 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. NO SIGNIFICANT WEATHER WAS OBSERVED. RELATIVE HUMIDITY (PERCENT) HIGHEST 71 400 AM LOWEST 10 100 PM AVERAGE 41 .......................................................... THE CASPER WY CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 83 97 2012 MINIMUM TEMPERATURE (F) 48 39 2004 SUNRISE AND SUNSET AUGUST 29 2017........SUNRISE 627 AM MDT SUNSET 745 PM MDT AUGUST 30 2017........SUNRISE 629 AM MDT SUNSET 743 PM MDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$