899
CXUS55 KMSO 012054
CLMMSO

CLIMATE REPORT
NATIONAL WEATHER SERVICE MISSOULA MT
254 PM MDT FRI AUG 01 2025

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

...THE MISSOULA MT CLIMATE SUMMARY FOR THE MONTH OF JULY 2025...

CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1893 TO 2025

WEATHER         OBSERVED          NORMAL  DEPART   LAST YEAR`S
                VALUE   DATE(S)   VALUE   FROM     VALUE
                                          NORMAL
..............................................................
TEMPERATURE (F)
RECORD
 HIGH            107   07/06/2007
 LOW              31   07/07/1971
HIGHEST           98   07/08         MM      MM      102
LOWEST            46   07/06         MM      MM       44
                       07/23
AVG. MAXIMUM    86.7               85.4     1.3     91.6
AVG. MINIMUM    53.2               51.5     1.7     54.0
MEAN            70.0               68.4     1.6     72.8
DAYS MAX >= 90    15               12.2     2.8       18
DAYS MAX <= 32     0                0.0     0.0        0
DAYS MIN <= 32     0                0.0     0.0        0
DAYS MIN <= 0      0                0.0     0.0        0

PRECIPITATION (INCHES)
RECORD
 MAXIMUM        3.51   1909
 MINIMUM        0.00   1917
TOTALS          1.40               0.85    0.55     0.44
DAILY AVG.      0.05               0.03    0.02     0.01
DAYS >= .01        6                6.0     0.0        5
DAYS >= .10        3                2.6     0.4        2
DAYS >= .50        1                0.4     0.6        0
DAYS >= 1.00       0                0.0     0.0        0
GREATEST
 24 HR. TOTAL   1.00   07/30 TO 07/31               0.19

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                                   0
 24 HR TOTAL      MM                                  MM

DEGREE DAYS
HEATING TOTAL     20                 39     -19
 SINCE 7/1        20                 36     -16
COOLING TOTAL    181                146      35
 SINCE 1/1       240                177      63
..............................................................

WIND (MPH)
AVERAGE WIND SPEED              6.1
HIGHEST WIND SPEED/DIRECTION    41/170    DATE  07/26
HIGHEST GUST SPEED/DIRECTION    60/170    DATE  07/26

SKY COVER
POSSIBLE SUNSHINE (PERCENT)   MM
AVERAGE SKY COVER           0.20
NUMBER OF DAYS FAIR           24
NUMBER OF DAYS PC              5
NUMBER OF DAYS CLOUDY          2

AVERAGE RH (PERCENT)     48

WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM              6     MIXED PRECIP               0
HEAVY RAIN                2     RAIN                       1
LIGHT RAIN                8     FREEZING RAIN              0
LT FREEZING RAIN          0     HAIL                       0
HEAVY SNOW                0     SNOW                       0
LIGHT SNOW                0     SLEET                      0
FOG                       4     FOG W/VIS <= 1/4 MILE      0
HAZE                      2

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

$$