Climatological Report (Monthly)
Issued by NWS Missoula, MT

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842
CXUS55 KMSO 022135
CLMGPI

CLIMATE REPORT
NATIONAL WEATHER SERVICE MISSOULA MT
335 PM MDT TUE SEP 02 2025

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

...THE KALISPELL MT CLIMATE SUMMARY FOR THE MONTH OF AUGUST 2025...

CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1894 TO 2025

WEATHER         OBSERVED          NORMAL  DEPART   LAST YEAR`S
                VALUE   DATE(S)   VALUE   FROM     VALUE
                                          NORMAL
..............................................................
TEMPERATURE (F)
RECORD
 HIGH            105   08/04/1961
 LOW              30   08/28/2000
                       08/25/1910
HIGHEST           93   08/26         MM      MM       97
LOWEST            43   08/15         MM      MM       40
                       08/17
                       08/21
AVG. MAXIMUM    82.4               81.7     0.7     81.1
AVG. MINIMUM    49.8               45.7     4.1     50.5
MEAN            66.1               63.7     2.4
DAYS MAX >= 90     6                6.1    -0.1        6
DAYS MAX <= 32     0                0.0     0.0        0
DAYS MIN <= 32     0                0.3    -0.3        0
DAYS MIN <= 0      0                0.0     0.0        0

PRECIPITATION (INCHES)
RECORD
 MAXIMUM        3.78   1976
 MINIMUM           T   1955
TOTALS          0.67               0.76   -0.09
DAILY AVG.      0.02               0.02   -0.00     0.06
DAYS >= .01        6                6.4    -0.4       12
DAYS >= .10        4                2.3     1.7        7
DAYS >= .50        0                0.2    -0.2        0
DAYS >= 1.00       0                0.0     0.0        0
GREATEST
 24 HR. TOTAL   0.30   08/01 TO 08/02               0.41

SNOWFALL (INCHES)
TOTALS           0.0                0.0     0.0      0.0
SINCE 7/1        0.0                0.0     0.0       MM
DAYS >= TRACE      0                0.0     0.0        0
DAYS >= 1.0        0                0.0     0.0        0
GREATEST
 SNOW DEPTH        0
 24 HR TOTAL      MM                                  MM

DEGREE DAYS
HEATING TOTAL     31                 95     -64
 SINCE 7/1        76                169     -93
COOLING TOTAL     74                 54      20
 SINCE 1/1       167                139      28
..............................................................

WIND (MPH)
AVERAGE WIND SPEED              4.3
HIGHEST WIND SPEED/DIRECTION    23/170    DATE  08/07
                                23/240          08/13
HIGHEST GUST SPEED/DIRECTION    37/230    DATE  08/13

SKY COVER
POSSIBLE SUNSHINE (PERCENT)   MM
AVERAGE SKY COVER           0.21
NUMBER OF DAYS FAIR           24
NUMBER OF DAYS PC              5
NUMBER OF DAYS CLOUDY          2

AVERAGE RH (PERCENT)     62

WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM              4     MIXED PRECIP               0
HEAVY RAIN                2     RAIN                       3
LIGHT RAIN                6     FREEZING RAIN              0
LT FREEZING RAIN          0     HAIL                       0
HEAVY SNOW                0     SNOW                       0
LIGHT SNOW                0     SLEET                      0
FOG                      12     FOG W/VIS <= 1/4 MILE      3
HAZE                      4

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

$$