128
CDUS45 KTFX 270731
CLIHLN
CLIMATE REPORT
NATIONAL WEATHER SERVICE GREAT FALLS MT
131 AM MDT MON JUL 27 2026
...............................
..THE HELENA MT CLIMATE SUMMARY FOR JULY 26 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 93 520 PM 100 2021 89 4 84
MINIMUM 57 531 AM 43 1971 57 0 58
1999
AVERAGE 75 73 2 71
PRECIPITATION (IN)
YESTERDAY 0.00 0.48 1993 0.03 -0.03 0.16
MONTH TO DATE 0.90 0.89 0.01 0.62
SINCE OCT 1 11.11 9.23 1.88 8.86
SINCE JAN 1 8.44 7.40 1.04 8.10
SNOWFALL (IN)
YESTERDAY 0.0 0.0 1995 0.0 0.0 0.0
1999
MONTH TO DATE 0.0 0.0 0.0 0.0
SINCE JUN 1 0.0 0.0 0.0 0.0
SINCE JUL 1 0.0 0.0 0.0 0.0
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 0 0 0 0
MONTH TO DATE 7 21 -14 12
SINCE JUN 1 174 165 9 123
SINCE JUL 1 7 21 -14 12
COOLING
YESTERDAY 10 8 2 6
MONTH TO DATE 218 160 58 158
SINCE JUN 1 230 205 25 209
SINCE JAN 1 250 212 38 234
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION W (260)
HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION N (10)
AVERAGE WIND SPEED 5.9
SKY COVER
AVERAGE SKY COVER 0.1
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 63 700 AM
LOWEST 21 600 PM
AVERAGE 42
......................................................
THE HELENA MT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 89 99 1935
2006
MINIMUM TEMPERATURE (F) 57 44 1913
SUNRISE AND SUNSET
JULY 27 2026..........SUNRISE 603 AM MDT SUNSET 905 PM MDT
JULY 28 2026..........SUNRISE 604 AM MDT SUNSET 904 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