034 CDUS45 KRIW 260748 CLIGEY CLIMATE REPORT NATIONAL WEATHER SERVICE RIVERTON WY 140 AM MDT THU SEP 26 2013 ................................... ...THE GREYBULL WY CLIMATE SUMMARY FOR SEPTEMBER 25 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 61 1200 AM 92 2001 70 -9 80 MINIMUM 47 925 PM 28 2000 39 8 50 AVERAGE 54 54 0 65 PRECIPITATION (IN) YESTERDAY T 0.04 2005 0.03 -0.03 0.00 MONTH TO DATE 0.52 0.74 -0.22 0.03 SINCE SEP 1 0.52 0.74 -0.22 0.03 SINCE JAN 1 3.14 6.19 -3.05 1.95 DEGREE DAYS HEATING YESTERDAY 11 11 0 0 MONTH TO DATE 50 149 -99 59 SINCE SEP 1 50 149 -99 59 SINCE JUL 1 50 170 -120 60 COOLING YESTERDAY 0 0 0 0 MONTH TO DATE 96 34 62 30 SINCE SEP 1 96 34 62 30 SINCE JAN 1 1005 667 338 977 .................................................................. WIND (MPH) HIGHEST WIND SPEED 31 HIGHEST WIND DIRECTION NW (330) HIGHEST GUST SPEED 39 HIGHEST GUST DIRECTION NW (320) AVERAGE WIND SPEED 11.7 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.5 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. THUNDERSTORM RAIN LIGHT RAIN FOG RELATIVE HUMIDITY (PERCENT) HIGHEST 100 700 PM LOWEST 42 1200 AM AVERAGE 71 .......................................................... THE GREYBULL WY CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 69 90 2010 MINIMUM TEMPERATURE (F) 39 29 2000 SUNRISE AND SUNSET SEPTEMBER 26 2013.....SUNRISE 704 AM MDT SUNSET 702 PM MDT SEPTEMBER 27 2013.....SUNRISE 706 AM MDT SUNSET 700 PM MDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$