626 CDUS45 KRIW 220732 CLICPR CLIMATE REPORT NATIONAL WEATHER SERVICE RIVERTON WY 130 AM MDT MON SEP 22 2014 ................................... ...THE CASPER WY CLIMATE SUMMARY FOR SEPTEMBER 21 2014... CLIMATE NORMAL PERIOD 1981 TO 2010 CLIMATE RECORD PERIOD 1939 TO 2014 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL .................................................................. TEMPERATURE (F) YESTERDAY MAXIMUM 77 359 PM 85 1966 71 6 83 MINIMUM 38 541 AM 21 1983 39 -1 47 AVERAGE 58 55 3 65 PRECIPITATION (IN) YESTERDAY 0.00 1.09 1962 0.04 -0.04 0.00 MONTH TO DATE 0.21 0.71 -0.50 0.45 SINCE SEP 1 0.21 0.71 -0.50 0.45 SINCE JAN 1 8.59 9.79 -1.20 9.65 SNOWFALL (IN) YESTERDAY 0.0 0.1 -0.1 0.0 MONTH TO DATE 1.0 0.8 0.2 0.0 SINCE SEP 1 1.0 0.8 0.2 0.0 SINCE JUL 1 1.0 0.8 0.2 0.0 SNOW DEPTH 0 DEGREE DAYS HEATING YESTERDAY 7 10 -3 0 MONTH TO DATE 143 129 14 66 SINCE SEP 1 143 129 14 66 SINCE JUL 1 190 175 15 66 COOLING YESTERDAY 0 0 0 0 MONTH TO DATE 20 24 -4 79 SINCE SEP 1 20 24 -4 79 SINCE JAN 1 348 421 -73 617 .................................................................. WIND (MPH) HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION E (90) HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION NE (50) AVERAGE WIND SPEED 6.8 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.0 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. NO SIGNIFICANT WEATHER WAS OBSERVED. RELATIVE HUMIDITY (PERCENT) HIGHEST 76 600 AM LOWEST 27 200 PM AVERAGE 52 .......................................................... THE CASPER WY CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 71 87 2007 1992 1966 MINIMUM TEMPERATURE (F) 39 25 2000 SUNRISE AND SUNSET SEPTEMBER 22 2014.....SUNRISE 653 AM MDT SUNSET 703 PM MDT SEPTEMBER 23 2014.....SUNRISE 654 AM MDT SUNSET 701 PM MDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$