521 CDUS45 KRIW 160737 CLILND CLIMATE REPORT NATIONAL WEATHER SERVICE RIVERTON WY 1229 AM MST WED JAN 16 2013 ................................... ...THE LANDER WY CLIMATE SUMMARY FOR JANUARY 15 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 10 421 PM 60 1974 33 -23 49 MINIMUM -9 650 AM -24 1930 10 -19 22 AVERAGE 1 22 -21 36 PRECIPITATION (IN) YESTERDAY 0.00 0.35 1995 0.02 -0.02 0.00 MONTH TO DATE 0.34 0.21 0.13 0.23 SINCE DEC 1 0.74 0.79 -0.05 1.20 SINCE JAN 1 0.34 0.21 0.13 0.23 SNOWFALL (IN) YESTERDAY 0.0 0.2 -0.2 0.0 MONTH TO DATE 5.9 3.7 2.2 4.2 SINCE DEC 1 11.2 13.8 -2.6 19.4 SINCE JUL 1 21.6 39.4 -17.8 33.3 SNOW DEPTH 6 DEGREE DAYS HEATING YESTERDAY 64 43 21 29 MONTH TO DATE 807 654 153 602 SINCE DEC 1 2083 2027 56 2093 SINCE JUL 1 3582 3900 -318 3668 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 8 HIGHEST WIND DIRECTION W (260) HIGHEST GUST SPEED 12 HIGHEST GUST DIRECTION N (350) AVERAGE WIND SPEED 2.6 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.5 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. HAZE RELATIVE HUMIDITY (PERCENT) HIGHEST 86 1100 PM LOWEST 63 100 PM AVERAGE 75 .......................................................... THE LANDER WY CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 33 54 1920 1909 MINIMUM TEMPERATURE (F) 10 -22 1943 1930 SUNRISE AND SUNSET JANUARY 16 2013.......SUNRISE 742 AM MST SUNSET 508 PM MST JANUARY 17 2013.......SUNRISE 742 AM MST SUNSET 509 PM MST - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$