Climatological Report (Daily)
Issued by NWS

Home |  Current Version |  Previous Version |  Text Only |  Print | Product List |  Glossary On
Versions: 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50
533
CDUS45 KTFX 290745
CLIDLN

CLIMATE REPORT
NATIONAL WEATHER SERVICE GREAT FALLS MT
145 AM MDT TUE SEP 29 2026

...................................

...THE DILLON AIRPORT MT CLIMATE SUMMARY FOR SEPTEMBER 28 2026...

CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1929 TO 2026


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
...................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         67    404 PM  86    2010  64      3       81
  MINIMUM         35    657 AM  21    1985  36     -1       44
  AVERAGE         51                        50      1       63

PRECIPITATION (IN)
  YESTERDAY        T             0.97 1940   0.03  -0.03     0.00
  MONTH TO DATE    0.31                      0.85  -0.54     0.12
  SINCE OCT 1      5.12                      9.77  -4.65     4.08
  SINCE JAN 1      4.90                      8.42  -3.52     3.80

SNOWFALL (IN)
  YESTERDAY       MM
  SNOW DEPTH      MM

DEGREE DAYS
 HEATING
  YESTERDAY       14                        15     -1        2
  MONTH TO DATE  205                       285    -80      136
  SINCE SEP 1    205                       285    -80      136
  SINCE JUL 1    260                       440   -180      208

 COOLING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE    2                         0      2       18
  SINCE SEP 1      2                         0      2       18
  SINCE JAN 1    271                       111    160      136
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED    14   HIGHEST WIND DIRECTION    SE (130)
  HIGHEST GUST SPEED    15   HIGHEST GUST DIRECTION     S (180)
  AVERAGE WIND SPEED     5.8


SKY COVER
  AVERAGE SKY COVER 0.0


WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  LIGHT RAIN


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    88           700 AM
 LOWEST     32           500 PM
 AVERAGE    60

..........................................................


THE DILLON AIRPORT MT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   64        86      1963
 MINIMUM TEMPERATURE (F)   35        11      1985


SUNRISE AND SUNSET
SEPTEMBER 29 2026.....SUNRISE   726 AM MDT   SUNSET   714 PM MDT
SEPTEMBER 30 2026.....SUNRISE   727 AM MDT   SUNSET   712 PM MDT


-  INDICATES NEGATIVE NUMBERS.
R  INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T  INDICATES TRACE AMOUNT.




$$