264
CDUS45 KTFX 120849
CLIHLN
CLIMATE REPORT
NATIONAL WEATHER SERVICE GREAT FALLS MT
149 AM MST FRI JAN 12 2024
...............................
..THE HELENA MT CLIMATE SUMMARY FOR JANUARY 11 2024
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1866 TO 2024
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 6 1215 AM 62 1953 32 -26 32
MINIMUM -17 1159 PM -28 1916 13 -30 14
1998
AVERAGE -5 22 -27 23
PRECIPITATION (IN)
YESTERDAY 0.21 0.27 1917 0.01 0.20 0.00
MONTH TO DATE 0.26 0.15 0.11 0.13
SINCE OCT 1 1.78 1.98 -0.20 3.54
SINCE JAN 1 0.26 0.15 0.11 0.13
SNOWFALL (IN)
YESTERDAY 3.0 5.0 1912 0.3 2.7 0.0
MONTH TO DATE 4.4 2.6 1.8 1.6
SINCE DEC 1 5.0 10.3 -5.3 12.3
SINCE JUL 1 18.9 19.0 -0.1 24.8
SNOW DEPTH T
DEGREE DAYS
HEATING
YESTERDAY 70 43 27 42
MONTH TO DATE 458 473 -15 442
SINCE DEC 1 1471 1763 -292 1885
SINCE JUL 1 3032 3605 -573 3755
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
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION NW (320)
HIGHEST GUST SPEED 27 HIGHEST GUST DIRECTION NW (320)
AVERAGE WIND SPEED 11.7
SKY COVER
AVERAGE SKY COVER 1.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
HEAVY SNOW
SNOW
LIGHT SNOW
HAZE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 76 500 AM
LOWEST 57 700 PM
AVERAGE 67
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THE HELENA MT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 32 57 1959
MINIMUM TEMPERATURE (F) 13 -33 1997
SUNRISE AND SUNSET
JANUARY 12 2024.......SUNRISE 810 AM MST SUNSET 503 PM MST
JANUARY 13 2024.......SUNRISE 809 AM MST SUNSET 504 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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