714 CDUS45 KRIW 280738 CLIGEY CLIMATE REPORT NATIONAL WEATHER SERVICE RIVERTON WY 135 AM MDT MON OCT 28 2013 ................................... ...THE GREYBULL WY CLIMATE SUMMARY FOR OCTOBER 27 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 66 320 PM 74 2001 55 11 49 MINIMUM 30 658 AM 20 2008 28 2 27 AVERAGE 48 42 6 38 PRECIPITATION (IN) YESTERDAY 0.00 0.04 2003 0.01 -0.01 0.00 MONTH TO DATE 1.04 0.56 0.48 0.06 SINCE SEP 1 2.15 1.44 0.71 0.09 SINCE JAN 1 4.77 6.89 -2.12 2.01 DEGREE DAYS HEATING YESTERDAY 17 23 -6 27 MONTH TO DATE 569 491 78 543 SINCE SEP 1 691 701 -10 616 SINCE JUL 1 691 722 -31 617 COOLING YESTERDAY 0 0 0 0 MONTH TO DATE 0 0 0 0 SINCE SEP 1 96 36 60 30 SINCE JAN 1 1005 669 336 977 .................................................................. WIND (MPH) HIGHEST WIND SPEED 29 HIGHEST WIND DIRECTION NW (310) HIGHEST GUST SPEED 35 HIGHEST GUST DIRECTION NW (300) AVERAGE WIND SPEED 6.1 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 92 600 AM LOWEST 19 300 PM AVERAGE 56 .......................................................... THE GREYBULL WY CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 55 69 2001 MINIMUM TEMPERATURE (F) 28 22 2010 SUNRISE AND SUNSET OCTOBER 28 2013.......SUNRISE 745 AM MDT SUNSET 607 PM MDT OCTOBER 29 2013.......SUNRISE 746 AM MDT SUNSET 605 PM MDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$