118 CDUS45 KRIW 180735 CLIGEY CLIMATE REPORT NATIONAL WEATHER SERVICE RIVERTON WY 134 AM MDT TUE JUN 18 2013 ................................... ...THE GREYBULL WY CLIMATE SUMMARY FOR JUNE 17 2013... CLIMATE NORMAL PERIOD 1981 TO 2010 CLIMATE RECORD PERIOD 1998 TO 2013 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL .................................................................. TEMPERATURE (F) YESTERDAY MAXIMUM 87 636 PM 94 2012 81 6 94 MINIMUM 58 518 AM 41 2004 52 6 55 AVERAGE 73 67 6 75 PRECIPITATION (IN) YESTERDAY 0.00 0.26 2010 0.03 -0.03 0.00 MONTH TO DATE 0.38 0.92 -0.54 0.11 SINCE JUN 1 0.38 0.92 -0.54 0.11 SINCE JAN 1 2.28 4.09 -1.81 1.64 DEGREE DAYS HEATING YESTERDAY 0 2 -2 0 MONTH TO DATE 32 57 -25 19 SINCE JUN 1 32 57 -25 19 SINCE JUL 1 7651 7737 -86 6621 COOLING YESTERDAY 8 3 5 10 MONTH TO DATE 55 42 13 71 SINCE JUN 1 55 42 13 71 SINCE JAN 1 82 62 20 94 .................................................................. WIND (MPH) HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION NW (300) HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION NW (300) AVERAGE WIND SPEED 6.2 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 62 500 AM LOWEST 13 600 PM AVERAGE 38 .......................................................... THE GREYBULL WY CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 82 91 2012 MINIMUM TEMPERATURE (F) 52 42 2010 SUNRISE AND SUNSET JUNE 18 2013..........SUNRISE 527 AM MDT SUNSET 900 PM MDT JUNE 19 2013..........SUNRISE 527 AM MDT SUNSET 900 PM MDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$