665 CDUS45 KBYZ 111732 CLIBIL CLIMATE REPORT NATIONAL WEATHER SERVICE BILLINGS MT 1132 AM MDT MON SEP 11 2023 ................................... ...THE BILLINGS MT CLIMATE SUMMARY FOR SEPTEMBER 11 2023... VALID AS OF 1100 AM LOCAL TIME. CLIMATE NORMAL PERIOD 1991 TO 2020 CLIMATE RECORD PERIOD 1934 TO 2023 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL ................................................................... TEMPERATURE (F) TODAY MAXIMUM 64 959 AM 96 1959 77 -13 85 MINIMUM 48 649 AM 28 1989 50 -2 50 AVERAGE 56 63 -7 68 PRECIPITATION (IN) TODAY 0.00 0.97 1988 0.05 -0.05 0.00 MONTH TO DATE 0.11 0.46 -0.35 0.43 SINCE OCT 1 16.66 13.41 3.25 15.25 SINCE JAN 1 14.61 10.87 3.74 12.49 SNOWFALL (IN) TODAY 0.0 1.4 1970 0.0 0.0 0.0 MONTH TO DATE 0.0 0.0 0.0 0.0 SINCE SEP 1 0.0 0.0 0.0 0.0 SINCE JUL 1 T 0.0 0.0 T SNOW DEPTH 0 DEGREE DAYS HEATING TODAY 9 4 5 0 MONTH TO DATE 16 34 -18 20 SINCE SEP 1 16 34 -18 20 SINCE JUL 1 32 70 -38 26 COOLING TODAY 0 2 -2 3 MONTH TO DATE 45 36 9 104 SINCE SEP 1 45 36 9 104 SINCE JAN 1 677 631 46 877 ................................................................... WIND (MPH) HIGHEST WIND SPEED 10 HIGHEST WIND DIRECTION SW (210) HIGHEST GUST SPEED 14 HIGHEST GUST DIRECTION SW (240) AVERAGE WIND SPEED 4.6 SKY COVER AVERAGE SKY COVER 0.0 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED TODAY. NO SIGNIFICANT WEATHER WAS OBSERVED. RELATIVE HUMIDITY (PERCENT) HIGHEST 83 500 AM LOWEST 51 1200 AM AVERAGE 67 - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$