371 CDUS45 KRIW 030746 CLICPR CLIMATE REPORT NATIONAL WEATHER SERVICE RIVERTON WY 143 AM MDT FRI MAY 3 2013 ................................... ...THE CASPER WY CLIMATE SUMMARY FOR MAY 2 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 52 341 PM 84 1947 62 -10 74 MINIMUM 21 530 AM 17 2005 33 -12 33 AVERAGE 37 48 -11 54 PRECIPITATION (IN) YESTERDAY 0.00 0.93 1979 0.06 -0.06 T MONTH TO DATE 0.16 0.12 0.04 T SINCE MAR 1 3.55 2.23 1.32 1.34 SINCE JAN 1 4.32 3.31 1.01 2.89 SNOWFALL (IN) YESTERDAY 0.0 0.2 -0.2 0.0 MONTH TO DATE 3.5 0.4 3.1 0.0 SINCE MAR 1 53.0 22.9 30.1 5.8 SINCE JUL 1 85.7 72.3 13.4 52.4 SNOW DEPTH 0 DEGREE DAYS HEATING YESTERDAY 28 17 11 11 MONTH TO DATE 63 35 28 23 SINCE MAR 1 1876 1629 247 1195 SINCE JUL 1 6926 7077 -151 6382 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 21 HIGHEST WIND DIRECTION W (270) HIGHEST GUST SPEED 24 HIGHEST GUST DIRECTION W (260) AVERAGE WIND SPEED 8.2 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.1 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. NO SIGNIFICANT WEATHER WAS OBSERVED. RELATIVE HUMIDITY (PERCENT) HIGHEST 88 1200 AM LOWEST 18 600 PM AVERAGE 53 .......................................................... THE CASPER WY CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 63 83 1952 1947 MINIMUM TEMPERATURE (F) 33 17 1954 SUNRISE AND SUNSET MAY 3 2013...........SUNRISE 557 AM MDT SUNSET 809 PM MDT MAY 4 2013...........SUNRISE 555 AM MDT SUNSET 810 PM MDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$