311
CDUS45 KTFX 220734
CLIDLN
CLIMATE REPORT
NATIONAL WEATHER SERVICE GREAT FALLS MT
134 AM MDT THU MAY 22 2025
...............................
..THE DILLON AIRPORT MT CLIMATE SUMMARY FOR MAY 21 2025
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1929 TO 2025
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 57 555 PM 84 1967 64 -7 56
MINIMUM 34 556 AM 25 2001 37 -3 MM
2021
AVERAGE 46 51 -5 MM
PRECIPITATION (IN)
YESTERDAY 0.00 0.71 1961 0.06 -0.06 0.00
MONTH TO DATE 0.91 1.05 -0.14 0.10
SINCE OCT 1 2.39 4.54 -2.15 1.21
SINCE JAN 1 2.11 3.19 -1.08 0.78
SNOWFALL (IN)
YESTERDAY MM
SNOW DEPTH MM
DEGREE DAYS
HEATING
YESTERDAY 19 14 5 MM
MONTH TO DATE 299 366 -67 361
SINCE MAR 1 1842 2099 -257 1996
SINCE JUL 1 7480 8151 -671 7590
COOLING
YESTERDAY 0 0 0 MM
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 20 HIGHEST WIND DIRECTION W (250)
HIGHEST GUST SPEED 32 HIGHEST GUST DIRECTION W (270)
AVERAGE WIND SPEED 8.1
SKY COVER
AVERAGE SKY COVER 0.2
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 57 1100 PM
LOWEST 24 500 PM
AVERAGE 41
......................................................
THE DILLON AIRPORT MT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 64 85 1967
MINIMUM TEMPERATURE (F) 38 25 2021
SUNRISE AND SUNSET
MAY 22 2025...........SUNRISE 553 AM MDT SUNSET 902 PM MDT
MAY 23 2025...........SUNRISE 552 AM MDT SUNSET 903 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