111 CDUS45 KRIW 070731 CLICPR CLIMATE REPORT NATIONAL WEATHER SERVICE RIVERTON WY 130 AM MDT TUE MAY 7 2013 ................................... ...THE CASPER WY CLIMATE SUMMARY FOR MAY 6 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 70 308 PM 86 1992 64 6 58 1966 MINIMUM 29 508 AM 20 2010 34 -5 32 AVERAGE 50 49 1 45 PRECIPITATION (IN) YESTERDAY 0.00 0.43 1975 0.06 -0.06 0.00 MONTH TO DATE 0.16 0.37 -0.21 0.39 SINCE MAR 1 3.55 2.48 1.07 1.73 SINCE JAN 1 4.32 3.56 0.76 3.28 SNOWFALL (IN) YESTERDAY 0.0 0.2 -0.2 0.0 MONTH TO DATE 3.5 1.2 2.3 0.0 SINCE MAR 1 53.0 23.7 29.3 5.8 SINCE JUL 1 85.7 73.1 12.6 52.4 SNOW DEPTH 0 DEGREE DAYS HEATING YESTERDAY 15 16 -1 20 MONTH TO DATE 134 101 33 82 SINCE MAR 1 1947 1695 252 1254 SINCE JUL 1 6997 7143 -146 6441 COOLING YESTERDAY 0 0 0 0 MONTH TO DATE 0 0 0 0 SINCE MAR 1 0 0 0 0 SINCE JAN 1 0 0 0 0 .................................................................. WIND (MPH) HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION E (70) HIGHEST GUST SPEED 26 HIGHEST GUST DIRECTION E (90) AVERAGE WIND SPEED 4.9 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.2 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. NO SIGNIFICANT WEATHER WAS OBSERVED. RELATIVE HUMIDITY (PERCENT) HIGHEST 78 500 AM LOWEST 17 400 PM AVERAGE 48 .......................................................... THE CASPER WY CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 64 85 1992 MINIMUM TEMPERATURE (F) 35 21 2010 SUNRISE AND SUNSET MAY 7 2013...........SUNRISE 552 AM MDT SUNSET 814 PM MDT MAY 8 2013...........SUNRISE 550 AM MDT SUNSET 815 PM MDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$