


Climatological Report (Daily)
Issued by NWS Billings, MT
Issued by NWS Billings, MT
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851 CDUS45 KBYZ 181730 CLIBIL CLIMATE REPORT NATIONAL WEATHER SERVICE BILLINGS MT 1130 AM MDT MON AUG 18 2025 ................................... ...THE BILLINGS MT CLIMATE SUMMARY FOR AUGUST 18 2025... VALID AS OF 1100 AM 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 76 959 AM 101 1964 86 -10 93 MINIMUM 58 549 AM 46 1978 57 1 63 1985 AVERAGE 67 71 -4 78 PRECIPITATION (IN) TODAY 0.00 0.72 2018 0.02 -0.02 0.00 MONTH TO DATE 0.57 0.50 0.07 0.84 SINCE OCT 1 14.54 12.58 1.96 11.27 SINCE JAN 1 13.24 10.04 3.20 8.88 SNOWFALL (IN) TODAY MM 0.0 MM 0.0 MM 0.0 MONTH TO DATE T 0.0 0.0 T SINCE JUN 1 T 0.0 0.0 T SINCE JUL 1 T 0.0 0.0 T SNOW DEPTH MM DEGREE DAYS HEATING TODAY 0 1 -1 0 MONTH TO DATE 0 3 -3 9 SINCE JUN 1 87 105 -18 78 SINCE JUL 1 16 15 1 12 COOLING TODAY 2 7 -5 13 MONTH TO DATE 146 157 -11 141 SINCE JUN 1 474 507 -33 580 SINCE JAN 1 490 522 -32 581 ................................................................... WIND (MPH) HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION SW (230) HIGHEST GUST SPEED 17 HIGHEST GUST DIRECTION SW (220) AVERAGE WIND SPEED 6.6 SKY COVER AVERAGE SKY COVER 0.3 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED TODAY. NO SIGNIFICANT WEATHER WAS OBSERVED. RELATIVE HUMIDITY (PERCENT) HIGHEST 81 600 AM LOWEST 43 1000 AM AVERAGE 62 - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$