565 CDUS45 KRIW 060739 CLILND CLIMATE REPORT NATIONAL WEATHER SERVICE RIVERTON WY 138 AM MDT MON MAY 6 2013 ................................... ...THE LANDER WY CLIMATE SUMMARY FOR MAY 5 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 57 452 PM 82 1966 63 -6 63 1934 1911 MINIMUM 38 648 AM 18 1912 37 1 35 AVERAGE 48 50 -2 49 PRECIPITATION (IN) YESTERDAY T 1.45 2007 0.08 -0.08 T MONTH TO DATE 0.54 0.38 0.16 T SINCE MAR 1 4.10 3.41 0.69 1.38 SINCE JAN 1 6.08 4.40 1.68 2.69 SNOWFALL (IN) YESTERDAY 0.0 0.3 -0.3 0.0 MONTH TO DATE 10.5 1.7 8.8 0.0 SINCE MAR 1 58.9 34.6 24.3 11.6 SINCE JUL 1 111.1 88.2 22.9 63.3 SNOW DEPTH 0 DEGREE DAYS HEATING YESTERDAY 17 15 2 16 MONTH TO DATE 120 79 41 55 SINCE MAR 1 1811 1629 182 1155 SINCE JUL 1 7180 7333 -153 6498 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 14 HIGHEST WIND DIRECTION SW (240) HIGHEST GUST SPEED 16 HIGHEST GUST DIRECTION SW (240) AVERAGE WIND SPEED 5.3 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 85 700 AM LOWEST 35 1200 PM AVERAGE 60 .......................................................... THE LANDER WY CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 63 85 1992 MINIMUM TEMPERATURE (F) 37 19 1917 1909 SUNRISE AND SUNSET MAY 6 2013...........SUNRISE 602 AM MDT SUNSET 822 PM MDT MAY 7 2013...........SUNRISE 601 AM MDT SUNSET 823 PM MDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$