405 CDUS45 KRIW 220749 CLIRIW CLIMATE REPORT NATIONAL WEATHER SERVICE RIVERTON WY 1245 AM MST SAT FEB 22 2014 ................................... ...THE RIVERTON WY CLIMATE SUMMARY FOR FEBRUARY 21 2014... CLIMATE NORMAL PERIOD 1981 TO 2010 CLIMATE RECORD PERIOD 1995 TO 2014 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL .................................................................. TEMPERATURE (F) YESTERDAY MAXIMUM 44 236 PM 56 2000 38 6 29 MINIMUM 16 1223 AM -6 2011 15 1 16 AVERAGE 30 26 4 23 PRECIPITATION (IN) YESTERDAY T 0.05 2010 0.01 -0.01 T MONTH TO DATE 0.04 0.19 -0.15 0.48 SINCE DEC 1 1.00 0.75 0.25 1.00 SINCE JAN 1 0.72 0.43 0.29 0.59 SNOWFALL (IN) YESTERDAY T T MONTH TO DATE 0.7 7.4 SINCE DEC 1 18.6 14.9 SINCE JUL 1 44.9 17.4 SNOW DEPTH T DEGREE DAYS HEATING YESTERDAY 35 39 -4 42 MONTH TO DATE 933 881 52 858 SINCE DEC 1 3648 3680 -32 3698 SINCE JUL 1 5546 5596 -50 5279 COOLING YESTERDAY 0 0 0 0 MONTH TO DATE 0 0 0 0 SINCE DEC 1 0 0 0 0 SINCE JAN 1 0 0 0 0 .................................................................. WIND (MPH) HIGHEST WIND SPEED 39 HIGHEST WIND DIRECTION W (260) HIGHEST GUST SPEED 46 HIGHEST GUST DIRECTION W (260) AVERAGE WIND SPEED 14.8 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.3 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. LIGHT SNOW FOG RELATIVE HUMIDITY (PERCENT) HIGHEST 73 800 AM LOWEST 19 1200 PM AVERAGE 46 .......................................................... THE RIVERTON WY CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 38 60 2002 MINIMUM TEMPERATURE (F) 15 -6 2010 SUNRISE AND SUNSET FEBRUARY 22 2014......SUNRISE 701 AM MST SUNSET 554 PM MST FEBRUARY 23 2014......SUNRISE 659 AM MST SUNSET 556 PM MST - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$