389 CDUS45 KRIW 170729 CLILND CLIMATE REPORT NATIONAL WEATHER SERVICE RIVERTON WY 128 AM MDT TUE SEP 17 2013 ................................... ...THE LANDER WY CLIMATE SUMMARY FOR SEPTEMBER 16 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 77 451 PM 91 2000 73 4 79 MINIMUM 52 613 AM 23 1965 44 8 49 AVERAGE 65 58 7 64 PRECIPITATION (IN) YESTERDAY 0.00 0.99 1923 0.04 -0.04 T MONTH TO DATE 2.06 0.45 1.61 0.14 SINCE SEP 1 2.06 0.45 1.61 0.14 SINCE JAN 1 9.92 9.33 0.59 4.82 SNOWFALL (IN) YESTERDAY 0.0 0.1 -0.1 0.0 MONTH TO DATE 0.0 0.7 -0.7 0.0 SINCE SEP 1 0.0 0.7 -0.7 0.0 SINCE JUL 1 0.0 0.7 -0.7 0.0 SNOW DEPTH 0 DEGREE DAYS HEATING YESTERDAY 0 7 -7 1 MONTH TO DATE 32 73 -41 27 SINCE SEP 1 32 73 -41 27 SINCE JUL 1 32 113 -81 29 COOLING YESTERDAY 0 1 -1 0 MONTH TO DATE 64 25 39 36 SINCE SEP 1 64 25 39 36 SINCE JAN 1 742 470 272 779 .................................................................. WIND (MPH) HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION SW (230) HIGHEST GUST SPEED 17 HIGHEST GUST DIRECTION SW (230) AVERAGE WIND SPEED 3.6 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.3 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. NO SIGNIFICANT WEATHER WAS OBSERVED. RELATIVE HUMIDITY (PERCENT) HIGHEST 93 1200 AM LOWEST 44 800 PM AVERAGE 69 .......................................................... THE LANDER WY CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 72 87 1937 MINIMUM TEMPERATURE (F) 44 15 1965 SUNRISE AND SUNSET SEPTEMBER 17 2013.....SUNRISE 657 AM MDT SUNSET 721 PM MDT SEPTEMBER 18 2013.....SUNRISE 658 AM MDT SUNSET 719 PM MDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$