453 CDUS45 KRIW 010744 CLILND CLIMATE REPORT NATIONAL WEATHER SERVICE RIVERTON WY 143 AM MDT SUN SEP 1 2013 ................................... ...THE LANDER WY CLIMATE SUMMARY FOR AUGUST 31 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 89 347 PM 95 1954 81 8 86 MINIMUM 58 559 AM 29 1908 51 7 63 AVERAGE 74 66 8 75 PRECIPITATION (IN) YESTERDAY 0.00 0.89 1909 0.02 -0.02 0.00 MONTH TO DATE 0.01 0.61 -0.60 0.03 SINCE JUN 1 0.34 2.66 -2.32 0.15 SINCE JAN 1 7.86 8.88 -1.02 4.68 SNOWFALL (IN) YESTERDAY 0.0 0.0 0.0 0.0 MONTH TO DATE 0.0 0.0 0.0 0.0 SINCE JUN 1 0.0 0.1 -0.1 0.0 SINCE JUL 1 0.0 0.0 0.0 0.0 SNOW DEPTH 0 DEGREE DAYS HEATING YESTERDAY 0 2 -2 0 MONTH TO DATE 0 23 -23 2 SINCE JUN 1 54 166 -112 47 SINCE JUL 1 0 40 -40 2 COOLING YESTERDAY 9 3 6 10 MONTH TO DATE 261 168 93 254 SINCE JUN 1 669 440 229 734 SINCE JAN 1 678 445 233 743 .................................................................. WIND (MPH) HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION SW (230) HIGHEST GUST SPEED 18 HIGHEST GUST DIRECTION SW (230) AVERAGE WIND SPEED 5.6 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 46 600 AM LOWEST 15 300 PM AVERAGE 31 .......................................................... THE LANDER WY CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 80 94 1983 MINIMUM TEMPERATURE (F) 50 33 1905 SUNRISE AND SUNSET SEPTEMBER 1 2013.....SUNRISE 640 AM MDT SUNSET 749 PM MDT SEPTEMBER 2 2013.....SUNRISE 641 AM MDT SUNSET 747 PM MDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$