447
CDUS45 KTFX 230741
CLIHLN
CLIMATE REPORT
NATIONAL WEATHER SERVICE GREAT FALLS MT
141 AM MDT MON MAR 23 2026
...............................
..THE HELENA MT CLIMATE SUMMARY FOR MARCH 22 2026
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1866 TO 2026
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 58 432 PM 69 1928 50 8 46
1960
1993
MINIMUM 33 1150 PM -16 1898 27 6 34
AVERAGE 46 38 8 40
PRECIPITATION (IN)
YESTERDAY 0.00 0.70 1920 0.02 -0.02 0.01
MONTH TO DATE 1.02 0.33 0.69 0.07
SINCE OCT 1 4.64 2.97 1.67 3.01
SINCE JAN 1 1.97 1.14 0.83 2.25
SNOWFALL (IN)
YESTERDAY 0.0 3.0 1901 0.2 -0.2 T
MONTH TO DATE 8.3 3.5 4.8 T
SINCE MAR 1 8.3 3.5 4.8 T
SINCE JUL 1 21.3 33.1 -11.8 35.8
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 19 27 -8 25
MONTH TO DATE 530 669 -139 528
SINCE MAR 1 530 669 -139 528
SINCE JUL 1 4822 6163 -1341 5600
COOLING
YESTERDAY 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 24 HIGHEST WIND DIRECTION W (270)
HIGHEST GUST SPEED 33 HIGHEST GUST DIRECTION W (280)
AVERAGE WIND SPEED 9.2
SKY COVER
AVERAGE SKY COVER 0.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 58 800 AM
LOWEST 14 400 PM
AVERAGE 36
......................................................
THE HELENA MT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 50 74 1993
MINIMUM TEMPERATURE (F) 27 -10 1964
SUNRISE AND SUNSET
MARCH 23 2026.........SUNRISE 725 AM MDT SUNSET 745 PM MDT
MARCH 24 2026.........SUNRISE 723 AM MDT SUNSET 746 PM MDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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