000 CDUS45 KRIW 110811 CLICPR CLIMATE REPORT NATIONAL WEATHER SERVICE RIVERTON WY 155 AM MDT SUN MAY 11 2008 ................................... ...THE CASPER CLIMATE SUMMARY FOR MAY 10 2008... CLIMATE NORMAL PERIOD 1971 TO 2000 CLIMATE RECORD PERIOD 1937 TO 2008 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL .................................................................. TEMPERATURE (F) YESTERDAY MAXIMUM 49 522 PM 85 1961 64 -15 77 MINIMUM 30 1139 PM 20 1990 36 -6 38 AVERAGE 40 50 -10 58 PRECIPITATION (IN) YESTERDAY 0.11 0.97 1980 0.08 0.03 T MONTH TO DATE 0.80 0.76 0.04 2.48 SINCE MAR 1 2.76 3.18 -0.42 4.21 SINCE JAN 1 3.43 4.40 -0.97 4.99 SNOWFALL (IN) YESTERDAY 0.5 0.2 0.3 0.0 MONTH TO DATE 5.3 2.6 2.7 11.3 SINCE MAR 1 27.8 28.7 -0.9 29.1 SINCE JUL 1 63.3 83.5 -20.2 65.6 SNOW DEPTH 1 DEGREE DAYS HEATING YESTERDAY 25 15 10 7 MONTH TO DATE 209 162 47 138 SINCE MAR 1 1971 1744 227 1541 SINCE JUL 1 7420 7222 198 6971 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 N (10) HIGHEST GUST SPEED 35 HIGHEST GUST DIRECTION N (10) AVERAGE WIND SPEED 10.4 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.5 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. RAIN LIGHT SNOW FOG RELATIVE HUMIDITY (PERCENT) HIGHEST 92 500 AM LOWEST 34 400 PM AVERAGE 63 .......................................................... THE CASPER CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 64 82 2007 MINIMUM TEMPERATURE (F) 36 17 1968 SUNRISE AND SUNSET MAY 11 2008...........SUNRISE 547 AM MDT SUNSET 818 PM MDT MAY 12 2008...........SUNRISE 546 AM MDT SUNSET 819 PM MDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$