Climatological Report (Monthly)
Issued by NWS Missoula, MT

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000
CXUS55 KMSO 011451
CLMBTM


CLIMATE REPORT
NATIONAL WEATHER SERVICE MISSOULA, MT
751 AM MST WED MAR 1 2017

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

...THE BUTTE MT CLIMATE SUMMARY FOR THE MONTH OF FEBRUARY 2017...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1895 TO 2017

WEATHER         OBSERVED          NORMAL  DEPART  LAST YEAR`S
                 VALUE   DATE(S)  VALUE   FROM    VALUE
                                          NORMAL
.............................................................
TEMPERATURE (F)
RECORD
 HIGH              61   02/24/1995
 LOW              -52   02/09/1933
HIGHEST            50   02/15        MM      MM       51
                        02/09
LOWEST            -23   02/03        MM      MM      -12
AVG. MAXIMUM     35.3              35.0     0.3     39.8
AVG. MINIMUM     13.3               9.4     3.9     16.3
MEAN             24.3              22.2     2.1     28.1
DAYS MAX >= 90      0               0.0     0.0        0
DAYS MAX <= 32     12               9.0     3.0        3
DAYS MIN <= 32     28              27.3     0.7       27
DAYS MIN <= 0       3               6.5    -3.5        2

PRECIPITATION (INCHES)
RECORD
 MAXIMUM         2.92   1904
 MINIMUM         0.03   1956
TOTALS           0.48              0.43    0.05     0.13
DAILY AVG.       0.02              0.02    0.00     0.00
DAYS >= .01         9               7.0     2.0        7
DAYS >= .10         2               1.4     0.6        0
DAYS >= .50         0               0.0     0.0        0
DAYS >= 1.00        0               0.0     0.0        0
GREATEST
 24 HR. TOTAL    0.14   01/31 TO 02/01              0.04

DEGREE_DAYS
HEATING TOTAL    1132              1198     -66
 SINCE 7/1       6784              6569     215
COOLING TOTAL       0                 0       0
 SINCE 1/1          0                 0       0
..............................................................

WIND (MPH)
AVERAGE WIND SPEED              5.6
HIGHEST WIND SPEED/DIRECTION    29/180    DATE  02/05
HIGHEST GUST SPEED/DIRECTION    39/260    DATE  02/16

SKY COVER
POSSIBLE SUNSHINE (PERCENT)   MM
AVERAGE SKY COVER           0.60
NUMBER OF DAYS FAIR            5
NUMBER OF DAYS PC             16
NUMBER OF DAYS CLOUDY          7

AVERAGE RH (PERCENT)     67

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                3     SNOW                       3
LIGHT SNOW               15     SLEET                      0
FOG                      14     FOG W/VIS <= 1/4 MILE      3
HAZE                      6

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

$$



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