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
376
CDUS45 KTFX 040740
CLIDLN

CLIMATE REPORT
NATIONAL WEATHER SERVICE GREAT FALLS MT
140 AM MDT SAT OCT 04 2025

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

...THE DILLON AIRPORT MT CLIMATE SUMMARY FOR OCTOBER 3 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         65    324 PM  86    2010  62      3       64
  MINIMUM         43    320 AM  18    1999  34      9       24
  AVERAGE         54                        48      6       44

PRECIPITATION (IN)
  YESTERDAY        0.00          0.53 2016   0.03  -0.03     0.00
  MONTH TO DATE    0.12                      0.09   0.03     0.00
  SINCE OCT 1      0.12                      0.09   0.03     0.00
  SINCE JAN 1      3.92                      8.57  -4.65     3.32

SNOWFALL (IN)
  YESTERDAY       MM
  SNOW DEPTH      MM

DEGREE DAYS
 HEATING
  YESTERDAY       11                        17     -6       21
  MONTH TO DATE   26                        50    -24       40
  SINCE SEP 1    170                       366   -196      211
  SINCE JUL 1    242                       521   -279      338

 COOLING
  YESTERDAY        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    14   HIGHEST WIND DIRECTION    NE (50)
  HIGHEST GUST SPEED    19   HIGHEST GUST DIRECTION    NE (50)
  AVERAGE WIND SPEED     4.6


SKY COVER
  AVERAGE SKY COVER 0.7


WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  FOG


RELATIVE HUMIDITY (PERCENT)
 HIGHEST   100           300 AM
 LOWEST     54           300 PM
 AVERAGE    77

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


THE DILLON AIRPORT MT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   61        81      1980
                                             2024
 MINIMUM TEMPERATURE (F)   33        16      2012


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.




$$