154 CDUS45 KRIW 010741 CLICPR CLIMATE REPORT NATIONAL WEATHER SERVICE RIVERTON WY 138 AM MDT SAT APR 1 2017 ................................... ...THE CASPER WY CLIMATE SUMMARY FOR MARCH 31 2017... CLIMATE NORMAL PERIOD 1981 TO 2010 CLIMATE RECORD PERIOD 1939 TO 2017 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL .................................................................. TEMPERATURE (F) YESTERDAY MAXIMUM 42 1240 AM 77 2012 52 -10 37 MINIMUM 32 1159 PM 5 1954 26 6 24 AVERAGE 37 39 -2 31 PRECIPITATION (IN) YESTERDAY 1.08R 0.28 1960 0.03 1.05 0.10 MONTH TO DATE 1.79 0.82 0.97 1.36 SINCE MAR 1 1.79 0.82 0.97 1.36 SINCE JAN 1 3.14 1.90 1.24 2.82 SNOWFALL (IN) YESTERDAY 4.1 0.4 3.7 1.5 MONTH TO DATE 6.4 10.9 -4.5 13.4 SINCE MAR 1 6.4 10.9 -4.5 13.4 SINCE JUL 1 59.9 60.3 -0.4 72.1 SNOW DEPTH 1 DEGREE DAYS HEATING YESTERDAY 28 26 2 34 MONTH TO DATE 712 924 -212 854 SINCE MAR 1 712 925 -213 854 SINCE JUL 1 5902 6373 -471 5789 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 28 HIGHEST WIND DIRECTION E (80) HIGHEST GUST SPEED 36 HIGHEST GUST DIRECTION E (90) AVERAGE WIND SPEED 15.0 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 1.0 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. LIGHT RAIN SNOW LIGHT SNOW FOG FOG W/VISIBILITY <= 1/4 MILE RELATIVE HUMIDITY (PERCENT) HIGHEST 100 200 AM LOWEST 92 300 AM AVERAGE 96 .......................................................... THE CASPER WY CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 53 75 2012 2004 MINIMUM TEMPERATURE (F) 26 -1 1975 SUNRISE AND SUNSET APRIL 1 2017.........SUNRISE 647 AM MDT SUNSET 733 PM MDT APRIL 2 2017.........SUNRISE 646 AM MDT SUNSET 734 PM MDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$