406 CDUS45 KRIW 250741 CLILND CLIMATE REPORT NATIONAL WEATHER SERVICE RIVERTON WY 1231 AM MST WED DEC 25 2013 ................................... ...THE LANDER WY CLIMATE SUMMARY FOR DECEMBER 24 2013... CLIMATE NORMAL PERIOD 1981 TO 2010 CLIMATE RECORD PERIOD 1891 TO 2013 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL .................................................................. TEMPERATURE (F) YESTERDAY MAXIMUM 45 308 AM 55 2005 31 14 31 MINIMUM 15 1106 PM -28 1924 9 6 10 AVERAGE 30 20 10 21 PRECIPITATION (IN) YESTERDAY T 0.30 1997 0.01 -0.01 0.09 1893 MONTH TO DATE 0.42 0.47 -0.05 0.16 SINCE DEC 1 0.42 0.47 -0.05 0.16 SINCE JAN 1 15.27 12.55 2.72 6.36 SNOWFALL (IN) YESTERDAY T 0.3 -0.3 1.5 MONTH TO DATE 8.0 8.2 -0.2 2.9 SINCE DEC 1 8.0 8.2 -0.2 2.9 SINCE JUL 1 37.5 33.8 3.7 13.3 SNOW DEPTH T DEGREE DAYS HEATING YESTERDAY 35 45 -10 44 MONTH TO DATE 1123 1062 61 882 SINCE DEC 1 1123 1062 61 882 SINCE JUL 1 3011 2935 76 2381 COOLING YESTERDAY 0 0 0 0 MONTH TO DATE 0 0 0 0 SINCE DEC 1 0 0 0 0 SINCE JAN 1 743 472 271 779 .................................................................. WIND (MPH) HIGHEST WIND SPEED 28 HIGHEST WIND DIRECTION NW (310) HIGHEST GUST SPEED 35 HIGHEST GUST DIRECTION NW (300) AVERAGE WIND SPEED 7.6 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.2 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. FOG RELATIVE HUMIDITY (PERCENT) HIGHEST 75 600 AM LOWEST 32 100 PM AVERAGE 54 .......................................................... THE LANDER WY CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 32 56 1899 MINIMUM TEMPERATURE (F) 9 -25 1891 SUNRISE AND SUNSET DECEMBER 25 2013......SUNRISE 744 AM MST SUNSET 446 PM MST DECEMBER 26 2013......SUNRISE 744 AM MST SUNSET 447 PM MST - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$