189 CDUS45 KRIW 070745 CLICPR CLIMATE REPORT NATIONAL WEATHER SERVICE RIVERTON WY 1241 AM MST MON MAR 7 2011 ................................... ...THE CASPER WY CLIMATE SUMMARY FOR MARCH 6 2011... CLIMATE NORMAL PERIOD 1971 TO 2000 CLIMATE RECORD PERIOD 1939 TO 2011 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL .................................................................. TEMPERATURE (F) YESTERDAY MAXIMUM 31 MM 63 2006 44 -13 40 MINIMUM 15 MM -12 1943 21 -6 18 AVERAGE 23 32 -9 29 PRECIPITATION (IN) YESTERDAY 0.22 0.65 1990 0.03 0.19 0.15 MONTH TO DATE 0.37 0.14 0.23 0.96 SINCE MAR 1 0.37 0.14 0.23 0.96 SINCE JAN 1 1.67 1.36 0.31 1.58 SNOWFALL (IN) YESTERDAY 2.4 0.3 2.1 1.7 MONTH TO DATE 4.2 2.3 1.9 7.7 SINCE MAR 1 4.2 2.3 1.9 7.7 SINCE JUL 1 54.3 57.1 -2.8 57.5 SNOW DEPTH 2 DEGREE DAYS HEATING YESTERDAY 42 33 9 36 MONTH TO DATE 187 201 -14 164 SINCE MAR 1 187 201 -14 164 SINCE JUL 1 5549 5679 -130 5952 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 N (10) HIGHEST GUST SPEED MM HIGHEST GUST DIRECTION MM AVERAGE WIND SPEED 8.9 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 1.0 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. SNOW LIGHT SNOW FOG RELATIVE HUMIDITY (PERCENT) HIGHEST 92 300 PM LOWEST 77 700 PM AVERAGE 85 .......................................................... THE CASPER WY CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 44 64 1986 MINIMUM TEMPERATURE (F) 21 -6 1998 SUNRISE AND SUNSET MARCH 7 2011.........SUNRISE 632 AM MST SUNSET 602 PM MST MARCH 8 2011.........SUNRISE 630 AM MST SUNSET 604 PM MST - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$