908 CDUS45 KRIW 130737 CLILND CLIMATE REPORT NATIONAL WEATHER SERVICE RIVERTON WY 134 AM MDT MON MAY 13 2013 ................................... ...THE LANDER WY CLIMATE SUMMARY FOR MAY 12 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 82 348 PM 86 1960 65 17 69 MINIMUM 48 507 AM 19 1953 39 9 35 AVERAGE 65 52 13 52 PRECIPITATION (IN) YESTERDAY 0.00 0.95 1935 0.07 -0.07 T MONTH TO DATE 0.55 0.88 -0.33 T SINCE MAR 1 4.11 3.91 0.20 1.38 SINCE JAN 1 6.09 4.90 1.19 2.69 SNOWFALL (IN) YESTERDAY 0.0 0.2 -0.2 0.0 MONTH TO DATE 10.5 3.4 7.1 0.0 SINCE MAR 1 58.9 36.3 22.6 11.6 SINCE JUL 1 111.1 89.9 21.2 63.3 SNOW DEPTH 0 DEGREE DAYS HEATING YESTERDAY 0 13 -13 13 MONTH TO DATE 175 177 -2 141 SINCE MAR 1 1866 1727 139 1241 SINCE JUL 1 7235 7431 -196 6584 COOLING YESTERDAY 0 0 0 0 MONTH TO DATE 0 0 0 0 SINCE MAR 1 0 0 0 1 SINCE JAN 1 0 0 0 1 .................................................................. WIND (MPH) HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION NW (330) HIGHEST GUST SPEED 22 HIGHEST GUST DIRECTION NW (320) AVERAGE WIND SPEED 5.5 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 47 700 AM LOWEST 16 400 PM AVERAGE 32 .......................................................... THE LANDER WY CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 66 86 2001 1988 MINIMUM TEMPERATURE (F) 39 25 1933 SUNRISE AND SUNSET MAY 13 2013...........SUNRISE 554 AM MDT SUNSET 829 PM MDT MAY 14 2013...........SUNRISE 553 AM MDT SUNSET 830 PM MDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$