515 CDUS45 KRIW 090737 CLILND CLIMATE REPORT NATIONAL WEATHER SERVICE RIVERTON WY 1229 AM MST WED JAN 9 2013 ................................... ...THE LANDER WY CLIMATE SUMMARY FOR JANUARY 8 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 42 236 PM 55 2009 33 9 31 MINIMUM 17 447 AM -26 1937 10 7 9 AVERAGE 30 21 9 20 PRECIPITATION (IN) YESTERDAY 0.00 0.34 1962 0.02 -0.02 0.00 MONTH TO DATE 0.00 0.12 -0.12 0.00 SINCE DEC 1 0.40 0.70 -0.30 0.97 SINCE JAN 1 0.00 0.12 -0.12 0.00 SNOWFALL (IN) YESTERDAY 0.0 0.2 -0.2 0.0 MONTH TO DATE 0.0 2.1 -2.1 0.0 SINCE DEC 1 5.3 12.2 -6.9 15.2 SINCE JUL 1 15.7 37.8 -22.1 29.1 SNOW DEPTH 2 DEGREE DAYS HEATING YESTERDAY 35 44 -9 45 MONTH TO DATE 417 352 65 313 SINCE DEC 1 1693 1725 -32 1804 SINCE JUL 1 3192 3598 -406 3379 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 16 HIGHEST WIND DIRECTION SW (240) HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION SW (240) AVERAGE WIND SPEED 4.8 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 68 600 AM LOWEST 40 200 PM AVERAGE 54 .......................................................... THE LANDER WY CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 33 60 1953 MINIMUM TEMPERATURE (F) 10 -31 1937 SUNRISE AND SUNSET JANUARY 9 2013.......SUNRISE 745 AM MST SUNSET 500 PM MST JANUARY 10 2013.......SUNRISE 745 AM MST SUNSET 501 PM MST - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$