905
CDUS45 KTFX 260740
CLIHLN
CLIMATE REPORT
NATIONAL WEATHER SERVICE GREAT FALLS MT
140 AM MDT SUN APR 26 2026
...............................
..THE HELENA MT CLIMATE SUMMARY FOR APRIL 25 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 43 223 PM 86 1910 60 -17 65
MINIMUM 29 640 AM 19 1880 35 -6 31
AVERAGE 36 47 -11 48
PRECIPITATION (IN)
YESTERDAY T 0.98 1975 0.04 -0.04 0.00
MONTH TO DATE 1.41 0.84 0.57 0.25
SINCE OCT 1 6.08 4.00 2.08 3.65
SINCE JAN 1 3.41 2.17 1.24 2.89
SNOWFALL (IN)
YESTERDAY T 4.8 1961 0.1 -0.1 0.0
MONTH TO DATE 1.0 2.6 -1.6 1.0
SINCE MAR 1 9.3 7.2 2.1 1.0
SINCE JUL 1 22.3 36.8 -14.5 36.8
SNOW DEPTH MM
DEGREE DAYS
HEATING
YESTERDAY 29 18 11 17
MONTH TO DATE 473 528 -55 499
SINCE MAR 1 1191 1426 -235 1175
SINCE JUL 1 5483 6920 -1437 6247
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 14 HIGHEST WIND DIRECTION NW (310)
HIGHEST GUST SPEED 18 HIGHEST GUST DIRECTION NE (40)
AVERAGE WIND SPEED 5.3
SKY COVER
AVERAGE SKY COVER 0.8
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
LIGHT SNOW
RELATIVE HUMIDITY (PERCENT)
HIGHEST 88 1200 AM
LOWEST 43 200 PM
AVERAGE 66
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THE HELENA MT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 60 84 1910
MINIMUM TEMPERATURE (F) 35 21 1961
SUNRISE AND SUNSET
APRIL 26 2026.........SUNRISE 621 AM MDT SUNSET 831 PM MDT
APRIL 27 2026.........SUNRISE 620 AM MDT SUNSET 832 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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