


Climatological Report (Daily)
Issued by NWS
Issued by NWS
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847 CDUS45 KTFX 272240 CLIHLN CLIMATE REPORT NATIONAL WEATHER SERVICE GREAT FALLS MT 440 PM MDT THU MAR 27 2025 ................................... ...THE HELENA MT CLIMATE SUMMARY FOR MARCH 27 2025... VALID TODAY AS OF 0400 PM LOCAL TIME. CLIMATE NORMAL PERIOD 1991 TO 2020 CLIMATE RECORD PERIOD 1866 TO 2025 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL ................................................................... TEMPERATURE (F) TODAY MAXIMUM 70 259 PM 76 2015 51 19 53 MINIMUM 39 622 AM -11 1955 28 11 32 AVERAGE 55 40 15 43 PRECIPITATION (IN) TODAY 0.00 0.56 1979 0.02 -0.02 0.00 MONTH TO DATE 0.07 0.43 -0.36 0.82 SINCE OCT 1 3.01 3.07 -0.06 4.86 SINCE JAN 1 2.25 1.24 1.01 3.34 DEGREE DAYS HEATING TODAY 10 25 -15 22 MONTH TO DATE 588 798 -210 760 SINCE MAR 1 588 798 -210 760 SINCE JUL 1 5660 6292 -632 5810 COOLING TODAY 0 0 0 0 MONTH TO DATE 0 0 0 0 SINCE MAR 1 0 0 0 0 SINCE JAN 1 0 0 0 0 ................................................................... WIND (MPH) HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION W (260) HIGHEST GUST SPEED 24 HIGHEST GUST DIRECTION W (270) AVERAGE WIND SPEED 2.4 SKY COVER AVERAGE SKY COVER 0.0 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED TODAY. NO SIGNIFICANT WEATHER WAS OBSERVED. RELATIVE HUMIDITY (PERCENT) HIGHEST 67 600 AM LOWEST 15 300 PM AVERAGE 41 .......................................................... THE HELENA MT CLIMATE NORMALS FOR TOMORROW NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 52 73 1986 MINIMUM TEMPERATURE (F) 28 -3 1954 SUNRISE AND SUNSET MARCH 27 2025.........SUNRISE 716 AM MDT SUNSET 751 PM MDT MARCH 28 2025.........SUNRISE 714 AM MDT SUNSET 752 PM MDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$