339 CDUS45 KRIW 080735 CLIGEY CLIMATE REPORT NATIONAL WEATHER SERVICE RIVERTON WY 1230 AM MST FRI MAR 8 2013 ................................... ...THE GREYBULL WY CLIMATE SUMMARY FOR MARCH 7 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 52 346 PM 61 2007 47 5 38 MINIMUM 31 740 AM 3 2003 20 11 21 AVERAGE 42 34 8 30 PRECIPITATION (IN) YESTERDAY 0.00 T 2011 0.01 -0.01 0.00 2006 2005 MONTH TO DATE T 0.06 -0.06 T SINCE MAR 1 T 0.06 -0.06 T SINCE JAN 1 0.42 0.47 -0.05 0.32 DEGREE DAYS HEATING YESTERDAY 23 32 -9 35 MONTH TO DATE 221 231 -10 218 SINCE MAR 1 221 231 -10 218 SINCE JUL 1 6095 6202 -107 5526 COOLING YESTERDAY 0 0 0 0 MONTH TO DATE 0 0 0 0 SINCE MAR 1 0 0 0 0 SINCE JAN 1 0 0 0 0 .................................................................. WIND (MPH) HIGHEST WIND SPEED 10 HIGHEST WIND DIRECTION E (100) HIGHEST GUST SPEED 14 HIGHEST GUST DIRECTION E (100) AVERAGE WIND SPEED 3.5 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 75 1200 AM LOWEST 17 300 PM AVERAGE 46 .......................................................... THE GREYBULL WY CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 47 64 2004 MINIMUM TEMPERATURE (F) 20 -7 2002 SUNRISE AND SUNSET MARCH 8 2013.........SUNRISE 637 AM MST SUNSET 610 PM MST MARCH 9 2013.........SUNRISE 635 AM MST SUNSET 611 PM MST - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$