067
CDUS45 KTFX 120736
CLIHLN
CLIMATE REPORT
NATIONAL WEATHER SERVICE GREAT FALLS MT
136 AM MDT SUN APR 12 2026
...............................
..THE HELENA MT CLIMATE SUMMARY FOR APRIL 11 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 63 1130 AM 76 1949 55 8 70
MINIMUM 41 1122 PM 5 1940 31 10 36
AVERAGE 52 43 9 53
PRECIPITATION (IN)
YESTERDAY 0.52 0.71 1941 0.04 0.48 0.00
MONTH TO DATE 0.70 0.35 0.35 0.10
SINCE OCT 1 5.37 3.51 1.86 3.50
SINCE JAN 1 2.70 1.68 1.02 2.74
SNOWFALL (IN)
YESTERDAY 0.0 2.8 1991 0.1 -0.1 0.0
2020
MONTH TO DATE 1.0 1.3 -0.3 T
SINCE MAR 1 9.3 5.9 3.4 T
SINCE JUL 1 22.3 35.5 -13.2 35.8
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 13 22 -9 12
MONTH TO DATE 207 252 -45 220
SINCE MAR 1 925 1150 -225 896
SINCE JUL 1 5217 6644 -1427 5968
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 33 HIGHEST WIND DIRECTION W (260)
HIGHEST GUST SPEED 44 HIGHEST GUST DIRECTION W (260)
AVERAGE WIND SPEED 5.7
SKY COVER
AVERAGE SKY COVER 0.4
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
THUNDERSTORM
HEAVY RAIN
RAIN
LIGHT RAIN
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 86 700 PM
LOWEST 49 1100 AM
AVERAGE 68
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THE HELENA MT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 56 78 2024
MINIMUM TEMPERATURE (F) 31 6 1881
SUNRISE AND SUNSET
APRIL 12 2026.........SUNRISE 646 AM MDT SUNSET 812 PM MDT
APRIL 13 2026.........SUNRISE 644 AM MDT SUNSET 814 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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