000 CDUS45 KRIW 220749 CLICPR CLIMATE REPORT NATIONAL WEATHER SERVICE RIVERTON WY 143 AM MDT TUE MAY 22 2007 ................................... ...THE CASPER CLIMATE SUMMARY FOR MAY 21 2007... CLIMATE NORMAL PERIOD 1971 TO 2000 CLIMATE RECORD PERIOD 1937 TO 2007 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL .................................................................. TEMPERATURE (F) YESTERDAY MAXIMUM 74 1249 PM 87 2006 68 6 87 1964 MINIMUM 46 1159 PM 26 2001 39 7 43 AVERAGE 60 54 6 65 PRECIPITATION (IN) YESTERDAY 0.04 1.04 1962 0.08 -0.04 0.04 MONTH TO DATE 2.52 1.64 0.88 0.76 SINCE MAR 1 4.25 4.06 0.19 2.55 SINCE JAN 1 5.03 5.28 -0.25 3.94 SNOWFALL (IN) YESTERDAY MM 0.1 MM MM MONTH TO DATE 11.3 4.2 7.1 5.0 SINCE MAR 1 29.1 30.3 -1.2 29.1 SINCE JUL 1 65.6 85.1 -19.5 74.9 SNOW DEPTH 0 DEGREE DAYS HEATING YESTERDAY 5 11 -6 0 MONTH TO DATE 194 301 -107 277 SINCE MAR 1 1597 1883 -286 1766 SINCE JUL 1 7027 7361 -334 6742 COOLING YESTERDAY 0 0 0 0 MONTH TO DATE 6 0 6 2 SINCE MAR 1 6 0 6 2 SINCE JAN 1 6 0 6 2 .................................................................. WIND (MPH) HIGHEST WIND SPEED 36 HIGHEST WIND DIRECTION NW (300) HIGHEST GUST SPEED 46 HIGHEST GUST DIRECTION W (290) AVERAGE WIND SPEED 11.6 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.2 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. THUNDERSTORM LIGHT RAIN FOG RELATIVE HUMIDITY (PERCENT) HIGHEST 93 1200 AM LOWEST 29 100 PM AVERAGE 61 .......................................................... THE CASPER CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 69 86 2006 1980 MINIMUM TEMPERATURE (F) 40 30 1986 SUNRISE AND SUNSET MAY 22 2007...........SUNRISE 537 AM MDT SUNSET 829 PM MDT MAY 23 2007...........SUNRISE 536 AM MDT SUNSET 830 PM MDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$