234 CDUS45 KRIW 250726 CLICPR CLIMATE REPORT NATIONAL WEATHER SERVICE RIVERTON WY 126 AM MDT SUN APR 25 2010 ................................... ...THE CASPER WY CLIMATE SUMMARY FOR APRIL 24 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 60 MM 80 1949 59 1 38 MINIMUM 25 MM 15 1958 31 -6 30 AVERAGE 43 45 -2 34 PRECIPITATION (IN) YESTERDAY 0.00 0.39 1951 0.06 -0.06 0.27 MONTH TO DATE 0.95 1.13 -0.18 1.24 SINCE MAR 1 2.52 2.03 0.49 2.24 SINCE JAN 1 3.14 3.25 -0.11 3.60 SNOWFALL (IN) YESTERDAY 0.0 0.4 -0.4 0.8 MONTH TO DATE 11.4 11.5 -0.1 12.3 SINCE MAR 1 23.5 23.8 -0.3 29.8 SINCE JUL 1 73.3 78.6 -5.3 71.7 SNOW DEPTH 0 DEGREE DAYS HEATING YESTERDAY 22 20 2 31 MONTH TO DATE 555 549 6 596 SINCE MAR 1 1382 1470 -88 1575 SINCE JUL 1 7170 6948 222 6484 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 20 HIGHEST WIND DIRECTION N (10) HIGHEST GUST SPEED 30 HIGHEST GUST DIRECTION N (20) AVERAGE WIND SPEED 7.0 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 92 500 AM LOWEST 19 400 PM AVERAGE 56 .......................................................... THE CASPER WY CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 59 79 1987 MINIMUM TEMPERATURE (F) 32 18 2008 SUNRISE AND SUNSET APRIL 25 2010.........SUNRISE 608 AM MDT SUNSET 800 PM MDT APRIL 26 2010.........SUNRISE 607 AM MDT SUNSET 801 PM MDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$