666 CDUS45 KRIW 210741 CLICPR CLIMATE REPORT NATIONAL WEATHER SERVICE RIVERTON WY 131 AM MDT THU APR 21 2016 ................................... ...THE CASPER WY CLIMATE SUMMARY FOR APRIL 20 2016... CLIMATE NORMAL PERIOD 1981 TO 2010 CLIMATE RECORD PERIOD 1939 TO 2016 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL .................................................................. TEMPERATURE (F) YESTERDAY MAXIMUM 62 426 PM 81 1989 58 4 55 1980 1962 MINIMUM 35 1139 PM -2 1966 30 5 26 AVERAGE 49 44 5 41 PRECIPITATION (IN) YESTERDAY 0.00 1.82 1974 0.04 -0.04 0.00 MONTH TO DATE 0.26 0.78 -0.52 1.10 SINCE MAR 1 1.62 1.60 0.02 1.74 SINCE JAN 1 3.08 2.68 0.40 3.05 SNOWFALL (IN) YESTERDAY 0.0 0.4 -0.4 0.0 MONTH TO DATE 2.7 8.4 -5.7 4.5 SINCE MAR 1 16.1 19.3 -3.2 13.8 SINCE JUL 1 74.8 68.7 6.1 65.2 SNOW DEPTH 0 DEGREE DAYS HEATING YESTERDAY 16 21 -5 24 MONTH TO DATE 415 474 -59 463 SINCE MAR 1 1269 1399 -130 1232 SINCE JUL 1 6204 6847 -643 6283 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 17 HIGHEST WIND DIRECTION NE (40) HIGHEST GUST SPEED 22 HIGHEST GUST DIRECTION NE (50) AVERAGE WIND SPEED 7.7 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.4 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. NO SIGNIFICANT WEATHER WAS OBSERVED. RELATIVE HUMIDITY (PERCENT) HIGHEST 85 1200 AM LOWEST 32 200 PM AVERAGE 59 .......................................................... THE CASPER WY CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 58 83 1989 MINIMUM TEMPERATURE (F) 30 14 1973 SUNRISE AND SUNSET APRIL 21 2016.........SUNRISE 614 AM MDT SUNSET 756 PM MDT APRIL 22 2016.........SUNRISE 612 AM MDT SUNSET 757 PM MDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$