Climatological Report (Monthly)
Issued by NWS Missoula, MT

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CXUS55 KMSO 021447
CLMBTM

CLIMATE REPORT
NATIONAL WEATHER SERVICE MISSOULA MT
847 AM MDT FRI SEP 02 2022

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

...THE BUTTE MT CLIMATE SUMMARY FOR THE MONTH OF AUGUST 2022...

CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1895 TO 2022

WEATHER         OBSERVED          NORMAL  DEPART   LAST YEAR`S
                VALUE   DATE(S)   VALUE   FROM     VALUE
                                          NORMAL
..............................................................
TEMPERATURE (F)
RECORD
 HIGH             99   08/05/1961
                       08/12/1940
 LOW              23   08/25/1992
HIGHEST           92   08/01         MM      MM       89
LOWEST            37   08/29         MM      MM       33
AVG. MAXIMUM    84.5               79.8     4.7     76.9
AVG. MINIMUM    48.4               43.9     4.5     44.3
MEAN            66.4               61.8     4.6     60.6
DAYS MAX >= 90     5                2.6     2.4        0
DAYS MAX <= 32     0                0.0     0.0        0
DAYS MIN <= 32     0                0.7    -0.7        0
DAYS MIN <= 0      0                0.0     0.0        0

PRECIPITATION (INCHES)
RECORD
 MAXIMUM        3.31   1922
 MINIMUM           T   1955
TOTALS          1.08               1.28   -0.20     1.62
DAILY AVG.      0.03               0.04   -0.01     0.05
DAYS >= .01        6                7.7    -1.7        9
DAYS >= .10        4                3.3     0.7        6
DAYS >= .50        1                0.7     0.3        0
DAYS >= 1.00       0                0.0     0.0        0
GREATEST
 24 HR. TOTAL   0.55   08/06 TO 08/06               0.43


DEGREE DAYS
HEATING TOTAL     28                124     -96
 SINCE 7/1        61                215    -154
COOLING TOTAL     83                 27      56
 SINCE 1/1       161                 81      80
..............................................................

WIND (MPH)
AVERAGE WIND SPEED              5.5
HIGHEST WIND SPEED/DIRECTION    26/330    DATE  08/26
HIGHEST GUST SPEED/DIRECTION    42/210    DATE  08/04

SKY COVER
POSSIBLE SUNSHINE (PERCENT)   MM
AVERAGE SKY COVER           0.13
NUMBER OF DAYS FAIR           26
NUMBER OF DAYS PC              5
NUMBER OF DAYS CLOUDY          0

AVERAGE RH (PERCENT)     47

WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM              9     MIXED PRECIP               0
HEAVY RAIN                1     RAIN                       4
LIGHT RAIN               10     FREEZING RAIN              0
LT FREEZING RAIN          0     HAIL                       0
HEAVY SNOW                0     SNOW                       0
LIGHT SNOW                0     SLEET                      0
FOG                       5     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.

$$


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