498 CDUS45 KRIW 180737 CLICPR CLIMATE REPORT NATIONAL WEATHER SERVICE RIVERTON WY 128 AM MDT THU JUL 18 2013 ................................... ...THE CASPER WY CLIMATE SUMMARY FOR JULY 17 2013... CLIMATE NORMAL PERIOD 1981 TO 2010 CLIMATE RECORD PERIOD 1939 TO 2013 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL .................................................................. TEMPERATURE (F) YESTERDAY MAXIMUM 91 425 PM 99 2007 89 2 91 2003 1977 MINIMUM 53 453 AM 43 1982 54 -1 57 AVERAGE 72 71 1 74 PRECIPITATION (IN) YESTERDAY 0.00 0.28 1967 0.05 -0.05 0.00 MONTH TO DATE 1.28 0.75 0.53 0.19 SINCE JUN 1 2.15 2.36 -0.21 0.47 SINCE JAN 1 8.12 7.57 0.55 5.11 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 0 0 0 MONTH TO DATE 0 11 -11 0 SINCE JUN 1 72 147 -75 44 SINCE JUL 1 0 11 -11 0 COOLING YESTERDAY 7 7 0 9 MONTH TO DATE 131 92 39 164 SINCE JUN 1 214 145 69 302 SINCE JAN 1 224 149 75 311 .................................................................. WIND (MPH) HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION N (10) HIGHEST GUST SPEED 17 HIGHEST GUST DIRECTION SE (140) AVERAGE WIND SPEED 4.3 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 93 200 AM LOWEST 19 300 PM AVERAGE 56 .......................................................... THE CASPER WY CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 89 103 1998 MINIMUM TEMPERATURE (F) 54 44 2005 1980 1949 SUNRISE AND SUNSET JULY 18 2013..........SUNRISE 544 AM MDT SUNSET 840 PM MDT JULY 19 2013..........SUNRISE 544 AM MDT SUNSET 839 PM MDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$