024 CDUS45 KRIW 010737 CLICPR CLIMATE REPORT NATIONAL WEATHER SERVICE RIVERTON WY 131 AM MDT MON JUN 1 2015 ................................... ...THE CASPER WY CLIMATE SUMMARY FOR MAY 31 2015... CLIMATE NORMAL PERIOD 1981 TO 2010 CLIMATE RECORD PERIOD 1939 TO 2015 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL .................................................................. TEMPERATURE (F) YESTERDAY MAXIMUM 79 444 PM 88 2002 72 7 86 MINIMUM 47 401 AM 27 1979 41 6 36 AVERAGE 63 57 6 61 PRECIPITATION (IN) YESTERDAY 0.00 0.37 1995 0.06 -0.06 T MONTH TO DATE 3.89 2.02 1.87 0.49 SINCE MAR 1 6.19 4.13 2.06 3.28 SINCE JAN 1 7.50 5.21 2.29 4.76 SNOWFALL (IN) YESTERDAY 0.0 0.0 0.0 0.0 MONTH TO DATE 6.3 2.9 3.4 0.9 SINCE MAR 1 20.3 25.4 -5.1 25.4 SINCE JUL 1 71.7 74.8 -3.1 91.6 SNOW DEPTH 0 DEGREE DAYS HEATING YESTERDAY 2 9 -7 4 MONTH TO DATE 486 402 84 374 SINCE MAR 1 1887 1996 -109 1946 SINCE JUL 1 6938 7444 -506 7710 COOLING YESTERDAY 0 0 0 0 MONTH TO DATE 0 4 -4 6 SINCE MAR 1 0 4 -4 6 SINCE JAN 1 0 4 -4 6 .................................................................. WIND (MPH) HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION NW (310) HIGHEST GUST SPEED 24 HIGHEST GUST DIRECTION NW (310) AVERAGE WIND SPEED 7.8 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.1 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. NO SIGNIFICANT WEATHER WAS OBSERVED. RELATIVE HUMIDITY (PERCENT) HIGHEST 93 300 AM LOWEST 28 300 PM AVERAGE 61 .......................................................... THE CASPER WY CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 73 89 1977 1956 1940 MINIMUM TEMPERATURE (F) 42 30 1951 SUNRISE AND SUNSET JUNE 1 2015..........SUNRISE 530 AM MDT SUNSET 838 PM MDT JUNE 2 2015..........SUNRISE 529 AM MDT SUNSET 839 PM MDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$