150
CDUS45 KTFX 040847
CLIHLN
CLIMATE REPORT
NATIONAL WEATHER SERVICE GREAT FALLS MT
147 AM MST SAT JAN 04 2025
...............................
..THE HELENA MT CLIMATE SUMMARY FOR JANUARY 3 2025
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)
YESTERDAY
MAXIMUM 23 1238 AM 59 1893 31 -8 31
MINIMUM 13 1159 PM -30 1950 12 1 11
AVERAGE 18 22 -4 21
PRECIPITATION (IN)
YESTERDAY 0.32 1.03 1884 0.01 0.31 0.00
MONTH TO DATE 0.36 0.04 0.32 T
SINCE OCT 1 1.12 1.87 -0.75 1.52
SINCE JAN 1 0.36 0.04 0.32 T
SNOWFALL (IN)
YESTERDAY 4.2 10.3 1884 0.2 4.0 0.0
MONTH TO DATE 4.7 0.7 4.0 T
SINCE DEC 1 6.7 8.4 -1.7 0.6
SINCE JUL 1 9.0 17.1 -8.1 14.5
SNOW DEPTH 1
DEGREE DAYS
HEATING
YESTERDAY 47 43 4 44
MONTH TO DATE 125 129 -4 124
SINCE DEC 1 1042 1419 -377 1137
SINCE JUL 1 2425 3261 -836 2698
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE DEC 1 0 0 0 0
SINCE JAN 1 0 0 0 0
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WIND (MPH)
HIGHEST WIND SPEED 10 HIGHEST WIND DIRECTION W (290)
HIGHEST GUST SPEED 13 HIGHEST GUST DIRECTION W (280)
AVERAGE WIND SPEED 6.1
SKY COVER
AVERAGE SKY COVER 1.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
SNOW
LIGHT SNOW
FOG
FOG W/VISIBILITY <= 1/4 MILE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 96 1200 AM
LOWEST 70 1100 PM
AVERAGE 83
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THE HELENA MT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 31 57 1893
MINIMUM TEMPERATURE (F) 12 -33 1942
SUNRISE AND SUNSET
JANUARY 4 2025.......SUNRISE 812 AM MST SUNSET 455 PM MST
JANUARY 5 2025.......SUNRISE 812 AM MST SUNSET 456 PM MST
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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