835 CDUS45 KRIW 100743 CLIGEY CLIMATE REPORT NATIONAL WEATHER SERVICE RIVERTON WY 1234 AM MST SUN MAR 10 2013 ................................... ...THE GREYBULL WY CLIMATE SUMMARY FOR MARCH 9 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 45 304 PM 66 2005 48 -3 61 2004 MINIMUM 32 1036 PM -12 2002 21 11 20 AVERAGE 39 34 5 41 PRECIPITATION (IN) YESTERDAY 0.00 T 2012 0.01 -0.01 0.00 2011 2010 MONTH TO DATE T 0.07 -0.07 T SINCE MAR 1 T 0.07 -0.07 T SINCE JAN 1 0.42 0.48 -0.06 0.32 DEGREE DAYS HEATING YESTERDAY 26 31 -5 24 MONTH TO DATE 271 293 -22 274 SINCE MAR 1 271 293 -22 274 SINCE JUL 1 6145 6264 -119 5582 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 35 HIGHEST WIND DIRECTION NW (330) HIGHEST GUST SPEED 48 HIGHEST GUST DIRECTION N (340) AVERAGE WIND SPEED 16.7 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.5 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. NO SIGNIFICANT WEATHER WAS OBSERVED. RELATIVE HUMIDITY (PERCENT) HIGHEST 75 400 AM LOWEST 33 500 PM AVERAGE 54 .......................................................... THE GREYBULL WY CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 49 63 2012 MINIMUM TEMPERATURE (F) 21 1 2009 SUNRISE AND SUNSET MARCH 10 2013.........SUNRISE 733 AM MDT SUNSET 712 PM MDT MARCH 11 2013.........SUNRISE 731 AM MDT SUNSET 714 PM MDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$