824
CDUS45 KTFX 260735
CLIHLN
CLIMATE REPORT
NATIONAL WEATHER SERVICE GREAT FALLS MT
135 AM MDT MON MAY 26 2025
...............................
..THE HELENA MT CLIMATE SUMMARY FOR MAY 25 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 79 502 PM 89 1934 69 10 67
2003
MINIMUM 45 520 AM 25 1950 44 1 41
AVERAGE 62 57 5 54
PRECIPITATION (IN)
YESTERDAY 0.00 1.19 1980 0.08 -0.08 T
MONTH TO DATE 3.59 1.43 2.16 1.69
SINCE OCT 1 7.26 5.61 1.65 7.41
SINCE JAN 1 6.50 3.78 2.72 5.89
SNOWFALL (IN)
YESTERDAY 0.0 3.7 1911 0.0 0.0 0.0
MONTH TO DATE 0.0 0.1 -0.1 0.5
SINCE MAR 1 1.0 7.6 -6.6 10.2
SINCE JUL 1 36.8 37.2 -0.4 57.9
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 3 9 -6 11
MONTH TO DATE 256 303 -47 318
SINCE MAR 1 1490 1815 -325 1679
SINCE JUL 1 6562 7309 -747 6729
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 4 0 4 0
SINCE MAR 1 4 0 4 0
SINCE JAN 1 4 0 4 0
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION E (80)
HIGHEST GUST SPEED 22 HIGHEST GUST DIRECTION E (90)
AVERAGE WIND SPEED 4.7
SKY COVER
AVERAGE SKY COVER 0.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 74 600 AM
LOWEST 20 400 PM
AVERAGE 47
......................................................
THE HELENA MT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 69 88 1936
1966
MINIMUM TEMPERATURE (F) 45 29 1975
SUNRISE AND SUNSET
MAY 26 2025...........SUNRISE 542 AM MDT SUNSET 908 PM MDT
MAY 27 2025...........SUNRISE 542 AM MDT SUNSET 909 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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