805 CDUS45 KRIW 200745 CLIGEY CLIMATE REPORT NATIONAL WEATHER SERVICE RIVERTON WY 144 AM MDT SAT JUL 20 2013 ................................... ...THE GREYBULL WY CLIMATE SUMMARY FOR JULY 19 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 98 345 PM 103 2007 91 7 100 MINIMUM 60 519 AM 53 2008 58 2 60 2000 AVERAGE 79 74 5 80 PRECIPITATION (IN) YESTERDAY 0.00 0.12 2009 0.02 -0.02 0.00 MONTH TO DATE 0.27 0.46 -0.19 0.07 SINCE JUN 1 0.67 1.66 -0.99 0.19 SINCE JAN 1 2.57 4.83 -2.26 1.72 DEGREE DAYS HEATING YESTERDAY 0 0 0 0 MONTH TO DATE 0 1 -1 0 SINCE JUN 1 36 71 -35 20 SINCE JUL 1 0 1 -1 0 COOLING YESTERDAY 14 10 4 15 MONTH TO DATE 250 158 92 275 SINCE JUN 1 423 264 159 483 SINCE JAN 1 450 284 166 506 .................................................................. WIND (MPH) HIGHEST WIND SPEED 24 HIGHEST WIND DIRECTION N (340) HIGHEST GUST SPEED 29 HIGHEST GUST DIRECTION NW (330) AVERAGE WIND SPEED 5.9 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.0 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. HAZE RELATIVE HUMIDITY (PERCENT) HIGHEST 44 300 AM LOWEST 12 400 PM AVERAGE 28 .......................................................... THE GREYBULL WY CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 91 99 2005 2003 MINIMUM TEMPERATURE (F) 58 52 2008 SUNRISE AND SUNSET JULY 20 2013..........SUNRISE 547 AM MDT SUNSET 850 PM MDT JULY 21 2013..........SUNRISE 548 AM MDT SUNSET 849 PM MDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$