172 CDUS45 KRIW 310744 CLILND CLIMATE REPORT NATIONAL WEATHER SERVICE RIVERTON WY 143 AM MDT WED JUL 31 2013 ................................... ...THE LANDER WY CLIMATE SUMMARY FOR JULY 30 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 89 149 PM 99 1988 88 1 89 MINIMUM 53 520 AM 40 1904 57 -4 62 AVERAGE 71 72 -1 76 PRECIPITATION (IN) YESTERDAY T 0.66 1919 0.03 -0.03 T MONTH TO DATE 0.27 0.75 -0.48 0.08 SINCE JUN 1 0.32 2.02 -1.70 0.12 SINCE JAN 1 7.84 8.24 -0.40 4.65 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 0 0 0 MONTH TO DATE 0 11 -11 0 SINCE JUN 1 54 137 -83 45 SINCE JUL 1 0 11 -11 0 COOLING YESTERDAY 6 8 -2 11 MONTH TO DATE 290 204 86 320 SINCE JUN 1 404 268 136 468 SINCE JAN 1 413 273 140 477 .................................................................. WIND (MPH) HIGHEST WIND SPEED 25 HIGHEST WIND DIRECTION N (360) HIGHEST GUST SPEED 33 HIGHEST GUST DIRECTION NW (310) AVERAGE WIND SPEED 7.2 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.1 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. NO SIGNIFICANT WEATHER WAS OBSERVED. RELATIVE HUMIDITY (PERCENT) HIGHEST 71 500 AM LOWEST 11 100 PM AVERAGE 41 .......................................................... THE LANDER WY CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 88 99 1901 MINIMUM TEMPERATURE (F) 57 40 1913 SUNRISE AND SUNSET JULY 31 2013..........SUNRISE 606 AM MDT SUNSET 836 PM MDT AUGUST 1 2013........SUNRISE 607 AM MDT SUNSET 835 PM MDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$