674
CDUS45 KTFX 010741
CLIHLN
CLIMATE REPORT
NATIONAL WEATHER SERVICE GREAT FALLS MT
141 AM MDT TUE APR 01 2025
...............................
..THE HELENA MT CLIMATE SUMMARY FOR MARCH 31 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 50 232 PM 75 2015 53 -3 43
MINIMUM 29 636 AM -3 1936 29 0 26
AVERAGE 40 41 -1 35
PRECIPITATION (IN)
YESTERDAY 0.19 0.52 1957 0.02 0.17 0.00
MONTH TO DATE 0.46 0.52 -0.06 0.91
SINCE OCT 1 3.40 3.16 0.24 4.95
SINCE JAN 1 2.64 1.33 1.31 3.43
SNOWFALL (IN)
YESTERDAY 0.0 3.7 1963 0.1 -0.1 0.0
MONTH TO DATE T 4.6 -4.6 9.3
SINCE MAR 1 T 4.6 -4.6 9.3
SINCE JUL 1 35.8 34.2 1.6 57.0
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 25 24 1 30
MONTH TO DATE 676 897 -221 862
SINCE MAR 1 676 897 -221 862
SINCE JUL 1 5748 6391 -643 5912
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 18 HIGHEST WIND DIRECTION W (250)
HIGHEST GUST SPEED 24 HIGHEST GUST DIRECTION W (250)
AVERAGE WIND SPEED 5.6
SKY COVER
AVERAGE SKY COVER 0.7
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
LIGHT RAIN
HAZE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 92 1100 PM
LOWEST 54 300 PM
AVERAGE 73
......................................................
THE HELENA MT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 53 75 1966
MINIMUM TEMPERATURE (F) 29 -10 1936
SUNRISE AND SUNSET
APRIL 1 2025.........SUNRISE 707 AM MDT SUNSET 758 PM MDT
APRIL 2 2025.........SUNRISE 705 AM MDT SUNSET 759 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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