CDUS45 KBYZ 242231 CLIBIL CLIMATE REPORT NATIONAL WEATHER SERVICE BILLINGS MT 431 PM MDT FRI OCT 24 2025 ................................... ...THE BILLINGS MT CLIMATE SUMMARY FOR OCTOBER 24 2025... VALID TODAY AS OF 0400 PM LOCAL TIME. CLIMATE NORMAL PERIOD 1991 TO 2020 CLIMATE RECORD PERIOD 1934 TO 2025 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL ................................................................... TEMPERATURE (F) TODAY MAXIMUM 69 236 PM 79 1999 55 14 57 MINIMUM 41 533 AM 7 2020 34 7 35 AVERAGE 55 44 11 46 PRECIPITATION (IN) TODAY 0.00 0.49 1954 0.04 -0.04 0.02 MONTH TO DATE 1.91 1.15 0.76 0.40 SINCE OCT 1 1.91 1.15 0.76 0.40 SINCE JAN 1 16.31 12.92 3.39 11.06 SNOWFALL (IN) TODAY 0.0 4.6 2020 0.2 -0.2 0.0 MONTH TO DATE T 3.3 -3.3 0.0 SINCE SEP 1 T 3.6 -3.6 0.0 SINCE JUL 1 T 3.6 -3.6 T SNOW DEPTH 0 DEGREE DAYS HEATING TODAY 10 21 -11 19 MONTH TO DATE 333 378 -45 188 SINCE SEP 1 380 546 -166 243 SINCE JUL 1 396 582 -186 257 COOLING TODAY 0 0 0 0 MONTH TO DATE 1 1 0 5 SINCE SEP 1 74 63 11 123 SINCE JAN 1 659 658 1 790 ................................................................... WIND (MPH) HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION SW (240) HIGHEST GUST SPEED 22 HIGHEST GUST DIRECTION SW (240) AVERAGE WIND SPEED 12.4 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.2 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED TODAY. NO SIGNIFICANT WEATHER WAS OBSERVED. RELATIVE HUMIDITY (PERCENT) HIGHEST 56 900 AM LOWEST 22 200 PM AVERAGE 39 .......................................................... THE BILLINGS MT CLIMATE NORMALS FOR TOMORROW NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 55 79 2017 MINIMUM TEMPERATURE (F) 33 5 2020 SUNRISE AND SUNSET OCTOBER 24 2025.......SUNRISE 744 AM MDT SUNSET 612 PM MDT OCTOBER 25 2025.......SUNRISE 745 AM MDT SUNSET 611 PM MDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$