000 CDUS45 KBYZ 210726 CLIBIL CLIMATE REPORT NATIONAL WEATHER SERVICE BILLINGS MT 125 AM MDT THU SEP 21 2006 ................................... ...THE BILLINGS CLIMATE SUMMARY FOR SEPTEMBER 20 2006... CLIMATE NORMAL PERIOD 1971 TO 2000 CLIMATE RECORD PERIOD 1934 TO 2006 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL .................................................................. TEMPERATURE (F) YESTERDAY MAXIMUM 58 320 PM 91 1938 70 -12 86 MINIMUM 47 701 AM 26 1983 45 2 50 AVERAGE 53 58 -5 68 PRECIPITATION (IN) YESTERDAY T 0.50 1970 0.05 -0.05 0.00 MONTH TO DATE 1.92 0.84 1.08 0.13 SINCE OCT 1 12.50 14.27 -1.77 12.75 SINCE JAN 1 8.70 11.59 -2.89 10.77 SNOWFALL (IN) YESTERDAY 0.0 1.4 1995 0.1 -0.1 0.0 MONTH TO DATE 0.0 1.2 -1.2 0.0 SINCE SEP 1 0.0 1.2 -1.2 0.0 SINCE JUL 1 0.0 1.2 -1.2 0.0 SNOW DEPTH 0 DEGREE DAYS HEATING YESTERDAY 12 8 4 0 MONTH TO DATE 111 110 1 56 SINCE SEP 1 111 110 1 56 SINCE JUL 1 122 155 -33 111 COOLING YESTERDAY 0 1 -1 3 MONTH TO DATE 34 42 -8 53 SINCE SEP 1 34 42 -8 53 SINCE JAN 1 822 578 244 632 .................................................................. WIND (MPH) HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION NE (40) HIGHEST GUST SPEED 21 HIGHEST GUST DIRECTION NE (40) AVERAGE WIND SPEED 6.3 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.7 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. LIGHT RAIN RELATIVE HUMIDITY (PERCENT) HIGHEST 83 700 AM LOWEST 57 100 PM AVERAGE 70 .......................................................... THE BILLINGS CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 69 91 1938 MINIMUM TEMPERATURE (F) 45 28 1995 SUNRISE AND SUNSET SEPTEMBER 21 2006.....SUNRISE 700 AM MDT SUNSET 714 PM MDT SEPTEMBER 22 2006.....SUNRISE 701 AM MDT SUNSET 712 PM MDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. && ...THE CLIMATE SUMMARY FOR SOUTHWEST BILLINGS FOR 20 SEPTEMBER 2006... HIGH TEMPERATURE........................60 LOW TEMPERATURE.........................49 PRECIPITATION...........................T MONTHLY PRECIPITATION TOTAL.............1.82 YEARLY PRECIPITATION TOTAL..............8.21 SNOWFALL................................0.0 MONTHLY SNOWFALL TOTAL..................0.0 TOTAL SNOWFALL SINCE JULY 1.............0.0 SNOW DEPTH AT MIDNIGHT..................0 $$