


Climatological Report (Daily)
Issued by NWS Billings, MT
Issued by NWS Billings, MT
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716 CDUS45 KBYZ 092240 CLIBIL CLIMATE REPORT NATIONAL WEATHER SERVICE BILLINGS MT 440 PM MDT THU OCT 09 2025 ................................... ...THE BILLINGS MT CLIMATE SUMMARY FOR OCTOBER 9 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 67 259 PM 85 1965 62 5 82 MINIMUM 45 605 AM 18 1985 40 5 50 1993 2009 AVERAGE 56 51 5 66 PRECIPITATION (IN) TODAY 0.00 0.42 1960 0.05 -0.05 0.00 MONTH TO DATE 1.04 0.47 0.57 0.00 SINCE OCT 1 1.04 0.47 0.57 0.00 SINCE JAN 1 15.44 12.24 3.20 10.66 SNOWFALL (IN) TODAY MM 5.6 2019 0.1 MM 0.0 MONTH TO DATE 0.0 0.9 -0.9 0.0 SINCE SEP 1 0.0 1.2 -1.2 0.0 SINCE JUL 1 T 1.2 -1.2 T SNOW DEPTH MM DEGREE DAYS HEATING TODAY 9 14 -5 0 MONTH TO DATE 83 112 -29 43 SINCE SEP 1 130 280 -150 98 SINCE JUL 1 146 316 -170 112 COOLING TODAY 0 0 0 1 MONTH TO DATE 1 1 0 1 SINCE SEP 1 74 63 11 119 SINCE JAN 1 659 658 1 786 ................................................................... WIND (MPH) HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION SW (220) HIGHEST GUST SPEED 22 HIGHEST GUST DIRECTION NE (50) AVERAGE WIND SPEED 9.8 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 71 400 AM LOWEST 38 200 PM AVERAGE 55 .......................................................... THE BILLINGS MT CLIMATE NORMALS FOR TOMORROW NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 62 87 2015 MINIMUM TEMPERATURE (F) 40 16 2009 2019 SUNRISE AND SUNSET OCTOBER 9 2025.......SUNRISE 723 AM MDT SUNSET 638 PM MDT OCTOBER 10 2025.......SUNRISE 725 AM MDT SUNSET 637 PM MDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$