Climatological Report (Monthly)
Issued by NWS Missoula, MT

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000
CXUS55 KMSO 011218
CLMBTM


CLIMATE REPORT
NATIONAL WEATHER SERVICE MISSOULA, MT
618 AM MDT MON AUG 1 2016

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

...THE BUTTE MT CLIMATE SUMMARY FOR THE MONTH OF JULY 2016...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1895 TO 2016

WEATHER         OBSERVED          NORMAL  DEPART  LAST YEAR`S
                 VALUE   DATE(S)  VALUE   FROM    VALUE
                                          NORMAL
.............................................................
TEMPERATURE (F)
RECORD
 HIGH             100   07/22/1931
 LOW               28   07/07/1971
HIGHEST            90   07/19        MM      MM       90
LOWEST             32   07/07        MM      MM       36
AVG. MAXIMUM     79.2              80.7    -1.5     77.8
AVG. MINIMUM     43.4              45.7    -2.3     46.4
MEAN             61.3              63.2    -1.9     62.1
DAYS MAX >= 90      1               3.4    -2.4        1
DAYS MAX <= 32      0               0.0     0.0        0
DAYS MIN <= 32      1               0.2     0.8        0
DAYS MIN <= 0       0               0.0     0.0        0

PRECIPITATION (INCHES)
RECORD
 MAXIMUM         4.38   1937
 MINIMUM         0.04   1953
TOTALS           0.94              1.35   -0.41     1.86
DAILY AVG.       0.03              0.04   -0.01     0.06
DAYS >= .01         5               9.0    -4.0       12
DAYS >= .10         1               4.4    -3.4        3
DAYS >= .50         1               0.4     0.6        2
DAYS >= 1.00        0               0.2    -0.2        0
GREATEST
 24 HR. TOTAL    0.78   07/10 TO 07/11              0.76

DEGREE_DAYS
HEATING TOTAL     133               100      33
 SINCE 7/1        133               100      33
COOLING TOTAL      24                44     -20
 SINCE 1/1         47                51      -4
..............................................................

WIND (MPH)
AVERAGE WIND SPEED              6.6
HIGHEST WIND SPEED/DIRECTION    35/170    DATE  07/19
HIGHEST GUST SPEED/DIRECTION    51/200    DATE  07/19

SKY COVER
POSSIBLE SUNSHINE (PERCENT)   MM
AVERAGE SKY COVER           0.20
NUMBER OF DAYS FAIR           27
NUMBER OF DAYS PC              3
NUMBER OF DAYS CLOUDY          1

AVERAGE RH (PERCENT)     49

WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM              0     MIXED PRECIP               0
HEAVY RAIN                1     RAIN                       1
LIGHT RAIN               12     FREEZING RAIN              0
LT FREEZING RAIN          0     HAIL                       0
HEAVY SNOW                0     SNOW                       0
LIGHT SNOW                0     SLEET                      0
FOG                       2     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.

$$



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