278
CXUS55 KTFX 010742
CLMHVR

CLIMATE REPORT
NATIONAL WEATHER SERVICE GREAT FALLS MT
142 AM MDT SAT NOV 01 2025

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

...THE HAVRE MT CLIMATE SUMMARY FOR THE MONTH OF OCTOBER 2025...

CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1880 TO 2025

WEATHER         OBSERVED          NORMAL  DEPART   LAST YEAR`S
                VALUE   DATE(S)   VALUE   FROM     VALUE
                                          NORMAL
..............................................................
TEMPERATURE (F)
RECORD
 HIGH             91   10/03/1943
 LOW             -21   10/29/1991
HIGHEST           76   10/08         66      10       84
                       10/10
LOWEST            17   10/31         24      -7       14
AVG. MAXIMUM    60.3               57.5     2.8     66.5
AVG. MINIMUM    31.9               30.7     1.2     31.9
MEAN            46.1               44.1     2.0     49.2
DAYS MAX >= 90     0                0.0     0.0        0
DAYS MAX <= 32     0                1.3    -1.3        0
DAYS MIN <= 32    17               18.2    -1.2       16
DAYS MIN <= 0      0                0.2    -0.2        0

PRECIPITATION (INCHES)
RECORD
 MAXIMUM        3.52   2016
 MINIMUM           T
TOTALS          0.21               0.75   -0.54     0.02
DAYS >= .01        5                6.6    -1.6
DAYS >= .10        1                2.3    -1.3
DAYS >= .50        0                0.3    -0.3
DAYS >= 1.00       0                0.0     0.0
GREATEST
 24 HR. TOTAL   0.13   10/04 TO 10/04

SNOWFALL (INCHES)
RECORDS
 TOTAL          15.7   1898
 24 HR TOTAL     9.1   10/02/2017 TO 10/02/2017
TOTALS             T                2.0    -2.0        T
SINCE 7/1          T                2.4    -2.4       MM
SNOWDEPTH AVG.     0
DAYS >= TRACE      2                1.2     0.8
DAYS >= 1.0        0                0.6    -0.6
GREATEST
 SNOW DEPTH        0
 24 HR TOTAL      MM

DEGREE DAYS
HEATING TOTAL    580                649     -69      481
 SINCE 7/1       692                964    -272       MM
COOLING TOTAL      0                  1      -1        0
 SINCE 1/1       310                404     -94       MM
..............................................................

WIND (MPH)
AVERAGE WIND SPEED              9.3
HIGHEST WIND SPEED/DIRECTION    39/250    DATE  10/29
HIGHEST GUST SPEED/DIRECTION    54/260    DATE  10/29

SKY COVER
AVERAGE SKY COVER           0.33

AVERAGE RH (PERCENT)     58

WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM              0     MIXED PRECIP               0
HEAVY RAIN                0     RAIN                       1
LIGHT RAIN                5     FREEZING RAIN              0
LT FREEZING RAIN          0     HAIL                       0
HEAVY SNOW                0     SNOW                       0
LIGHT SNOW                1     SLEET                      0
FOG                       3     FOG W/VIS <= 1/4 MILE      0
HAZE                      1

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

$$