


Climatological Report (Daily)
Issued by NWS Billings, MT
Issued by NWS Billings, MT
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447 CDUS45 KBYZ 132234 CLIMLS CLIMATE REPORT NATIONAL WEATHER SERVICE BILLINGS MT 434 PM MDT TUE MAY 13 2025 ................................... ...THE MILES CITY MT CLIMATE SUMMARY FOR MAY 13 2025... VALID TODAY AS OF 0400 PM LOCAL TIME. CLIMATE NORMAL PERIOD 1991 TO 2020 CLIMATE RECORD PERIOD 1937 TO 2025 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL ................................................................... TEMPERATURE (F) TODAY MAXIMUM 73 221 PM 97 2001 67 6 80 MINIMUM 48 521 AM 17 2004 42 6 49 AVERAGE 61 54 7 65 PRECIPITATION (IN) TODAY 0.00 0.88 1962 0.08 -0.08 0.20 MONTH TO DATE 0.18 0.99 -0.81 3.30 SINCE OCT 1 3.06 5.14 -2.08 5.39 SINCE JAN 1 1.99 3.62 -1.63 4.22 DEGREE DAYS HEATING TODAY 4 11 -7 0 MONTH TO DATE 66 169 -103 186 SINCE MAR 1 1366 1696 -330 1646 SINCE JUL 1 6898 7343 -445 6731 COOLING TODAY 0 0 0 0 MONTH TO DATE 28 0 28 0 SINCE MAR 1 28 1 27 0 SINCE JAN 1 28 1 27 0 ................................................................... WIND (MPH) HIGHEST WIND SPEED 23 HIGHEST WIND DIRECTION N (360) HIGHEST GUST SPEED 40 HIGHEST GUST DIRECTION NW (310) AVERAGE WIND SPEED 11.9 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.1 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED TODAY. NO SIGNIFICANT WEATHER WAS OBSERVED. RELATIVE HUMIDITY (PERCENT) HIGHEST 68 500 AM LOWEST 30 1000 AM AVERAGE 49 .......................................................... THE MILES CITY MT CLIMATE NORMALS FOR TOMORROW NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 67 88 1987 2012 MINIMUM TEMPERATURE (F) 42 27 2005 SUNRISE AND SUNSET MAY 13 2025...........SUNRISE 532 AM MDT SUNSET 829 PM MDT MAY 14 2025...........SUNRISE 531 AM MDT SUNSET 830 PM MDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$