CDUS45 KBYZ 090931 CLIBIL CLIMATE REPORT NATIONAL WEATHER SERVICE BILLINGS MT 331 AM MDT FRI MAY 09 2025 ................................... ...THE BILLINGS MT CLIMATE SUMMARY FOR MAY 8 2025... 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) YESTERDAY MAXIMUM 78 510 PM 90 1987 64 14 51 MINIMUM 52 445 AM 26 2010 41 11 36 AVERAGE 65 52 13 44 PRECIPITATION (IN) YESTERDAY T 0.73 2024 0.07 -0.07 0.73 MONTH TO DATE 0.40 0.47 -0.07 1.28 SINCE OCT 1 8.90 6.75 2.15 7.01 SINCE JAN 1 7.60 4.21 3.39 4.62 SNOWFALL (IN) YESTERDAY 0.0 2.6 1986 0.1 -0.1 T MONTH TO DATE T 0.5 -0.5 T SINCE MAR 1 16.2 16.2 0.0 9.2 SINCE JUL 1 64.2 57.0 7.2 35.0 SNOW DEPTH 0 DEGREE DAYS HEATING YESTERDAY 0 13 -13 21 MONTH TO DATE 74 111 -37 161 SINCE MAR 1 1293 1527 -234 1501 SINCE JUL 1 6056 6462 -406 5876 COOLING YESTERDAY 0 0 0 0 MONTH TO DATE 0 0 0 0 SINCE MAR 1 0 1 -1 0 SINCE JAN 1 0 1 -1 0 ................................................................... WIND (MPH) HIGHEST WIND SPEED 26 HIGHEST WIND DIRECTION W (260) HIGHEST GUST SPEED 40 HIGHEST GUST DIRECTION W (250) AVERAGE WIND SPEED 11.7 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.5 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. THUNDERSTORM LIGHT RAIN RELATIVE HUMIDITY (PERCENT) HIGHEST 66 600 AM LOWEST 24 200 PM AVERAGE 45 .......................................................... THE BILLINGS MT CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 64 86 1987 MINIMUM TEMPERATURE (F) 41 27 1996 2002 SUNRISE AND SUNSET MAY 9 2025...........SUNRISE 550 AM MDT SUNSET 832 PM MDT MAY 10 2025...........SUNRISE 548 AM MDT SUNSET 834 PM MDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$