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
129
CDUS45 KTFX 042240
CLIDLN

CLIMATE REPORT
NATIONAL WEATHER SERVICE GREAT FALLS MT
440 PM MDT SAT OCT 04 2025

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

...THE DILLON AIRPORT MT CLIMATE SUMMARY FOR OCTOBER 4 2025...
VALID TODAY AS OF 0400 PM LOCAL TIME.

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)
 TODAY
  MAXIMUM         58    258 PM  81    1980  61     -3       81
                                      2024
  MINIMUM         45    746 AM  16    2012  33     12       38
  AVERAGE         52                        47      5       60

PRECIPITATION (IN)
  TODAY            0.00          0.64 1941   0.03  -0.03     0.00
  MONTH TO DATE    0.12                      0.12   0.00     0.00
  SINCE OCT 1      0.12                      0.12   0.00     0.00
  SINCE JAN 1      3.92                      8.60  -4.68     3.32

DEGREE DAYS
 HEATING
  TODAY           13                        18     -5        5
  MONTH TO DATE   39                        68    -29       45
  SINCE SEP 1    183                       384   -201      216
  SINCE JUL 1    255                       539   -284      343

 COOLING
  TODAY            0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE SEP 1     18                         6     12        7
  SINCE JAN 1    136                       117     19      189
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED    16   HIGHEST WIND DIRECTION     N (20)
  HIGHEST GUST SPEED    23   HIGHEST GUST DIRECTION     N (10)
  AVERAGE WIND SPEED     4.7


SKY COVER
  AVERAGE SKY COVER 1.0


WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
  NO SIGNIFICANT WEATHER WAS OBSERVED.


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    89
 LOWEST     40
 AVERAGE    65

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


THE DILLON AIRPORT MT CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   61        80      1958
 MINIMUM TEMPERATURE (F)   33        17      2000
                                             2001


SUNRISE AND SUNSET
OCTOBER  4 2025.......SUNRISE   733 AM MDT   SUNSET   704 PM MDT
OCTOBER  5 2025.......SUNRISE   734 AM MDT   SUNSET   702 PM MDT


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




$$