411 CDUS45 KRIW 200750 CLILND CLIMATE REPORT NATIONAL WEATHER SERVICE RIVERTON WY 1237 AM MST SUN JAN 20 2013 ................................... ...THE LANDER WY CLIMATE SUMMARY FOR JANUARY 19 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 43 400 PM 60 2009 33 10 52 MINIMUM 21 929 PM -34 1922 10 11 38 AVERAGE 32 22 10 45 PRECIPITATION (IN) YESTERDAY 0.00 0.43 1973 0.02 -0.02 0.00 MONTH TO DATE 0.34 0.26 0.08 0.24 SINCE DEC 1 0.74 0.84 -0.10 1.21 SINCE JAN 1 0.34 0.26 0.08 0.24 SNOWFALL (IN) YESTERDAY 0.0 0.3 -0.3 0.0 MONTH TO DATE 5.9 4.7 1.2 4.4 SINCE DEC 1 11.2 14.8 -3.6 19.6 SINCE JUL 1 21.6 40.4 -18.8 33.5 SNOW DEPTH 5 DEGREE DAYS HEATING YESTERDAY 33 43 -10 20 MONTH TO DATE 988 826 162 762 SINCE DEC 1 2264 2199 65 2253 SINCE JUL 1 3763 4072 -309 3828 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 20 HIGHEST WIND DIRECTION W (290) HIGHEST GUST SPEED 24 HIGHEST GUST DIRECTION W (270) AVERAGE WIND SPEED 4.2 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 58 600 PM LOWEST 30 100 PM AVERAGE 44 .......................................................... THE LANDER WY CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 33 55 1915 MINIMUM TEMPERATURE (F) 10 -26 1922 SUNRISE AND SUNSET JANUARY 20 2013.......SUNRISE 740 AM MST SUNSET 513 PM MST JANUARY 21 2013.......SUNRISE 739 AM MST SUNSET 514 PM MST - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$