000 CDUS45 KRIW 200802 CLICPR CLIMATE REPORT NATIONAL WEATHER SERVICE RIVERTON WY 145 AM MDT TUE MAY 20 2008 ................................... ...THE CASPER CLIMATE SUMMARY FOR MAY 19 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 77 1046 AM 89 1992 67 10 81 MINIMUM 45 1159 PM 27 1968 39 6 43 1966 AVERAGE 61 53 8 62 PRECIPITATION (IN) YESTERDAY 0.00 0.85 1975 0.08 -0.08 T MONTH TO DATE 1.38 1.48 -0.10 2.48 SINCE MAR 1 3.34 3.90 -0.56 4.21 SINCE JAN 1 4.01 5.12 -1.11 4.99 SNOWFALL (IN) YESTERDAY 0.0 0.1 0.1 0.0 MONTH TO DATE 5.3 4.0 1.3 11.3 SINCE MAR 1 27.8 30.1 -2.3 29.1 SINCE JUL 1 63.3 84.9 -21.6 65.6 SNOW DEPTH 0 DEGREE DAYS HEATING YESTERDAY 4 12 -8 3 MONTH TO DATE 321 279 42 189 SINCE MAR 1 2083 1861 222 1592 SINCE JUL 1 7532 7339 193 7022 COOLING YESTERDAY 0 0 0 0 MONTH TO DATE 0 0 0 4 SINCE MAR 1 0 0 0 4 SINCE JAN 1 0 0 0 4 .................................................................. WIND (MPH) HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION NE (30) HIGHEST GUST SPEED 30 HIGHEST GUST DIRECTION NW (310) AVERAGE WIND SPEED 9.3 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.0 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. HAZE RELATIVE HUMIDITY (PERCENT) HIGHEST 76 500 AM LOWEST 22 1100 AM AVERAGE 49 .......................................................... THE CASPER CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 68 89 1964 1954 MINIMUM TEMPERATURE (F) 39 24 2003 SUNRISE AND SUNSET MAY 20 2008...........SUNRISE 538 AM MDT SUNSET 828 PM MDT MAY 21 2008...........SUNRISE 537 AM MDT SUNSET 829 PM MDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$