731 CDUS45 KRIW 160731 CLICPR CLIMATE REPORT NATIONAL WEATHER SERVICE RIVERTON WY 129 AM MDT THU APR 16 2015 ................................... ...THE CASPER WY CLIMATE SUMMARY FOR APRIL 15 2015... CLIMATE NORMAL PERIOD 1981 TO 2010 CLIMATE RECORD PERIOD 1939 TO 2015 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL .................................................................. TEMPERATURE (F) YESTERDAY MAXIMUM 49 1221 AM 79 1962 57 -8 60 MINIMUM 31 857 PM -3 1945 28 3 32 AVERAGE 40 42 -2 46 PRECIPITATION (IN) YESTERDAY 0.45 0.47 1940 0.04 0.41 0.10 MONTH TO DATE 0.53 0.56 -0.03 0.62 SINCE MAR 1 1.17 1.38 -0.21 2.26 SINCE JAN 1 2.48 2.46 0.02 3.74 SNOWFALL (IN) YESTERDAY 3.1 0.5 2.6 0.1 MONTH TO DATE 4.4 6.5 -2.1 5.2 SINCE MAR 1 13.7 17.4 -3.7 23.9 SINCE JUL 1 65.1 66.8 -1.7 90.1 SNOW DEPTH 0 DEGREE DAYS HEATING YESTERDAY 25 23 2 19 MONTH TO DATE 332 365 -33 371 SINCE MAR 1 1101 1290 -189 1283 SINCE JUL 1 6152 6738 -586 7047 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 25 HIGHEST WIND DIRECTION NE (30) HIGHEST GUST SPEED 33 HIGHEST GUST DIRECTION NE (30) AVERAGE WIND SPEED 14.3 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 1.0 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. HEAVY SNOW SNOW LIGHT SNOW FOG FOG W/VISIBILITY <= 1/4 MILE RELATIVE HUMIDITY (PERCENT) HIGHEST 100 500 PM LOWEST 36 1200 AM AVERAGE 68 .......................................................... THE CASPER WY CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 57 80 1994 MINIMUM TEMPERATURE (F) 29 14 1951 SUNRISE AND SUNSET APRIL 16 2015.........SUNRISE 623 AM MDT SUNSET 749 PM MDT APRIL 17 2015.........SUNRISE 621 AM MDT SUNSET 750 PM MDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$