Climatological Report (Monthly)
Issued by NWS Missoula, MT

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000
CXUS55 KMSO 011402
CLMBTM


CLIMATE REPORT
NATIONAL WEATHER SERVICE MISSOULA, MT
802 AM MDT SAT APR 1 2017

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

...THE BUTTE MT CLIMATE SUMMARY FOR THE MONTH OF MARCH 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              69   03/15/1994
 LOW              -36   03/10/1948
HIGHEST            66   03/18        MM      MM       59
LOWEST             17   03/07        MM      MM        0
AVG. MAXIMUM     48.1              43.5     4.6     44.5
AVG. MINIMUM     27.1              19.3     7.8     23.0
MEAN             37.6              31.4     6.2     33.7
DAYS MAX >= 90      0               0.0     0.0        0
DAYS MAX <= 32      1               3.5    -2.5        2
DAYS MIN <= 32     28              29.2    -1.2       30
DAYS MIN <= 0       0               1.8    -1.8        1

PRECIPITATION (INCHES)
RECORD
 MAXIMUM         3.15   1918
 MINIMUM         0.07   1959
TOTALS           0.93              0.76    0.17     0.45
DAILY AVG.       0.03              0.02    0.01     0.01
DAYS >= .01        12               9.7     2.3       11
DAYS >= .10         4               2.7     1.3        1
DAYS >= .50         0               0.0     0.0        0
DAYS >= 1.00        0               0.0     0.0        0
GREATEST
 24 HR. TOTAL    0.28   03/08 TO 03/08              0.10

DEGREE_DAYS
HEATING TOTAL     841              1042    -201
 SINCE 7/1       7625              7611      14
COOLING TOTAL       0                 0       0
 SINCE 1/1          0                 0       0
..............................................................

WIND (MPH)
AVERAGE WIND SPEED              6.3
HIGHEST WIND SPEED/DIRECTION    33/270    DATE  03/18
HIGHEST GUST SPEED/DIRECTION    42/260    DATE  03/18

SKY COVER
POSSIBLE SUNSHINE (PERCENT)   MM
AVERAGE SKY COVER           0.60
NUMBER OF DAYS FAIR            4
NUMBER OF DAYS PC             21
NUMBER OF DAYS CLOUDY          6

AVERAGE RH (PERCENT)     60

WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM              0     MIXED PRECIP               0
HEAVY RAIN                0     RAIN                       3
LIGHT RAIN               13     FREEZING RAIN              0
LT FREEZING RAIN          0     HAIL                       0
HEAVY SNOW                0     SNOW                       2
LIGHT SNOW               11     SLEET                      0
FOG                      13     FOG W/VIS <= 1/4 MILE      2
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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