682 CDUS45 KRIW 040743 CLICPR CLIMATE REPORT NATIONAL WEATHER SERVICE RIVERTON WY 143 AM MDT TUE MAY 4 2010 ................................... ...THE CASPER WY CLIMATE SUMMARY FOR MAY 3 2010... CLIMATE NORMAL PERIOD 1971 TO 2000 CLIMATE RECORD PERIOD 1939 TO 2010 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL .................................................................. TEMPERATURE (F) YESTERDAY MAXIMUM 66 MM 83 1952 61 5 61 1947 MINIMUM 30 MM 17 1954 34 -4 35 AVERAGE 48 48 0 48 PRECIPITATION (IN) YESTERDAY 0.00 0.93 1959 0.07 -0.07 0.03 MONTH TO DATE T 0.21 -0.21 0.03 SINCE MAR 1 2.68 2.63 0.05 3.08 SINCE JAN 1 3.30 3.85 -0.55 4.44 SNOWFALL (IN) YESTERDAY 0.0 0.3 -0.3 0.0 MONTH TO DATE 0.0 0.9 -0.9 T SINCE MAR 1 23.5 27.0 -3.5 34.0 SINCE JUL 1 73.3 81.8 -8.5 75.9 SNOW DEPTH 0 DEGREE DAYS HEATING YESTERDAY 17 17 0 17 MONTH TO DATE 66 52 14 63 SINCE MAR 1 1598 1634 -36 1787 SINCE JUL 1 7386 7112 274 6696 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 29 HIGHEST WIND DIRECTION W (250) HIGHEST GUST SPEED 45 HIGHEST GUST DIRECTION W (250) AVERAGE WIND SPEED 20.3 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 75 100 AM LOWEST 19 200 PM AVERAGE 47 .......................................................... THE CASPER WY CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 62 85 2000 MINIMUM TEMPERATURE (F) 34 24 1950 SUNRISE AND SUNSET MAY 4 2010...........SUNRISE 556 AM MDT SUNSET 810 PM MDT MAY 5 2010...........SUNRISE 555 AM MDT SUNSET 811 PM MDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$