286 CDUS45 KRIW 140757 CLICPR CLIMATE REPORT NATIONAL WEATHER SERVICE RIVERTON WY 134 AM MDT FRI APR 14 2017 ................................... ...THE CASPER WY CLIMATE SUMMARY FOR APRIL 13 2017... CLIMATE NORMAL PERIOD 1981 TO 2010 CLIMATE RECORD PERIOD 1939 TO 2017 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL .................................................................. TEMPERATURE (F) YESTERDAY MAXIMUM 79R 231 PM 76 2000 56 23 73 MINIMUM 35 544 AM 12 2014 28 7 44 AVERAGE 57 42 15 59 PRECIPITATION (IN) YESTERDAY 0.00 2.80 1941 0.04 -0.04 T MONTH TO DATE 0.52 0.48 0.04 0.02 SINCE MAR 1 2.31 1.30 1.01 1.38 SINCE JAN 1 3.66 2.38 1.28 2.84 SNOWFALL (IN) YESTERDAY 0.0 0.4 -0.4 0.0 MONTH TO DATE 2.1 5.6 -3.5 0.2 SINCE MAR 1 9.9 16.5 -6.6 13.6 SINCE JUL 1 63.4 65.9 -2.5 72.3 SNOW DEPTH 0 DEGREE DAYS HEATING YESTERDAY 8 23 -15 6 MONTH TO DATE 281 319 -38 254 SINCE MAR 1 993 1244 -251 1108 SINCE JUL 1 6183 6692 -509 6043 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 32 HIGHEST WIND DIRECTION SW (230) HIGHEST GUST SPEED 47 HIGHEST GUST DIRECTION SW (210) AVERAGE WIND SPEED 14.5 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.0 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. NO SIGNIFICANT WEATHER WAS OBSERVED. RELATIVE HUMIDITY (PERCENT) HIGHEST 82 600 AM LOWEST 10 300 PM AVERAGE 46 .......................................................... THE CASPER WY CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 56 78 2015 MINIMUM TEMPERATURE (F) 28 0 1945 SUNRISE AND SUNSET APRIL 14 2017.........SUNRISE 625 AM MDT SUNSET 748 PM MDT APRIL 15 2017.........SUNRISE 624 AM MDT SUNSET 749 PM MDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$