725 CDUS45 KRIW 210743 CLICPR CLIMATE REPORT NATIONAL WEATHER SERVICE RIVERTON WY 141 AM MDT TUE MAR 21 2017 ................................... ...THE CASPER WY CLIMATE SUMMARY FOR MARCH 20 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 62 201 PM 73 2007 50 12 61 MINIMUM 34 618 AM -5 1955 24 10 15 AVERAGE 48 36 12 38 PRECIPITATION (IN) YESTERDAY 0.06 0.71 1987 0.02 0.04 0.00 MONTH TO DATE 0.38 0.48 -0.10 0.33 SINCE MAR 1 0.38 0.48 -0.10 0.33 SINCE JAN 1 1.73 1.56 0.17 1.79 SNOWFALL (IN) YESTERDAY 0.0 0.4 -0.4 0.0 MONTH TO DATE 2.3 6.6 -4.3 0.7 SINCE MAR 1 2.3 6.6 -4.3 0.7 SINCE JUL 1 55.8 56.0 -0.2 59.4 SNOW DEPTH 0 DEGREE DAYS HEATING YESTERDAY 17 29 -12 27 MONTH TO DATE 476 626 -150 555 SINCE MAR 1 476 626 -150 555 SINCE JUL 1 5666 6074 -408 5490 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 21 HIGHEST WIND DIRECTION N (360) HIGHEST GUST SPEED 25 HIGHEST GUST DIRECTION N (350) AVERAGE WIND SPEED 8.6 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.3 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. LIGHT RAIN RELATIVE HUMIDITY (PERCENT) HIGHEST 100 1100 PM LOWEST 32 200 PM AVERAGE 66 .......................................................... THE CASPER WY CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 50 72 2009 MINIMUM TEMPERATURE (F) 24 -6 1955 SUNRISE AND SUNSET MARCH 21 2017.........SUNRISE 707 AM MDT SUNSET 720 PM MDT MARCH 22 2017.........SUNRISE 705 AM MDT SUNSET 721 PM MDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$