253
CDUS45 KTFX 082240
CLIHLN
CLIMATE REPORT
NATIONAL WEATHER SERVICE GREAT FALLS MT
440 PM MDT THU MAY 08 2025
...............................
..THE HELENA MT CLIMATE SUMMARY FOR MAY 8 2025
VALID TODAY AS OF 0400 PM LOCAL TIME.
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)
TODAY
MAXIMUM 76 259 PM 85 1987 64 12 44
MINIMUM 46 452 AM 23 1997 39 7 34
AVERAGE 61 52 9 39
PRECIPITATION (IN)
TODAY 0.00 1.01 1948 0.05 -0.05 0.98
MONTH TO DATE 1.10 0.32 0.78 1.01
SINCE OCT 1 4.77 4.50 0.27 6.73
SINCE JAN 1 4.01 2.67 1.34 5.21
DEGREE DAYS
HEATING
TODAY 4 14 -10 26
MONTH TO DATE 82 118 -36 154
SINCE MAR 1 1316 1630 -314 1515
SINCE JUL 1 6388 7124 -736 6565
COOLING
TODAY 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 25 HIGHEST WIND DIRECTION W (280)
HIGHEST GUST SPEED 33 HIGHEST GUST DIRECTION W (290)
AVERAGE WIND SPEED 6.8
SKY COVER
AVERAGE SKY COVER 0.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 68 400 AM
LOWEST 23 300 PM
AVERAGE 46
......................................................
THE HELENA MT CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 64 84 1987
1994
MINIMUM TEMPERATURE (F) 39 24 2002
SUNRISE AND SUNSET
MAY 8 2025...........SUNRISE 603 AM MDT SUNSET 847 PM MDT
MAY 9 2025...........SUNRISE 601 AM MDT SUNSET 848 PM MDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
CLICK HERE TO GO TO PREVIOUS BULLETINS.
Main Text Page