Climatological Report (Monthly)
Issued by NWS Missoula, MT

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042
CXUS55 KMSO 022304
CLMBTM

CLIMATE REPORT
NATIONAL WEATHER SERVICE MISSOULA MT
404 PM MST MON FEB 02 2026

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

...THE BUTTE MT CLIMATE SUMMARY FOR THE MONTH OF JANUARY 2026...

CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1895 TO 2026

WEATHER         OBSERVED          NORMAL  DEPART   LAST YEAR`S
                VALUE   DATE(S)   VALUE   FROM     VALUE
                                          NORMAL
..............................................................
TEMPERATURE (F)
RECORD
 HIGH             58   01/29/1931
 LOW             -48   01/07/1937
HIGHEST           52   01/14         MM      MM       47
LOWEST            -7   01/24         MM      MM      -27
AVG. MAXIMUM    38.3               32.1     6.2     29.0
AVG. MINIMUM    15.3                7.9     7.4      1.6
MEAN            26.8               20.0     6.8     15.3
DAYS MAX >= 90     0                0.0     0.0        0
DAYS MAX <= 32     7               14.3    -7.3       22
DAYS MIN <= 32    31               30.5     0.5       30
DAYS MIN <= 0      3                9.0    -6.0       11

PRECIPITATION (INCHES)
RECORD
 MAXIMUM        2.36   1928
 MINIMUM           T   1902
TOTALS          0.18               0.42   -0.24     0.34
DAILY AVG.      0.01               0.01   -0.00     0.01
DAYS >= .01        4                6.8    -2.8        7
DAYS >= .10        0                1.5    -1.5        1
DAYS >= .50        0                0.0     0.0        0
DAYS >= 1.00       0                0.0     0.0        0
GREATEST
 24 HR. TOTAL   0.07   01/04 TO 01/04               0.23


DEGREE DAYS
HEATING TOTAL   1179               1395    -216
 SINCE 7/1      4078               5274   -1196
COOLING TOTAL      0                  0       0
 SINCE 1/1         0                  0       0
..............................................................

WIND (MPH)
AVERAGE WIND SPEED              4.4
HIGHEST WIND SPEED/DIRECTION    25/300    DATE  01/15
HIGHEST GUST SPEED/DIRECTION    34/280    DATE  01/12

SKY COVER
POSSIBLE SUNSHINE (PERCENT)   MM
AVERAGE SKY COVER           0.39
NUMBER OF DAYS FAIR           14
NUMBER OF DAYS PC             12
NUMBER OF DAYS CLOUDY          5

AVERAGE RH (PERCENT)     64

WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM              0     MIXED PRECIP               0
HEAVY RAIN                0     RAIN                       0
LIGHT RAIN                3     FREEZING RAIN              0
LT FREEZING RAIN          0     HAIL                       0
HEAVY SNOW                1     SNOW                       1
LIGHT SNOW                8     SLEET                      0
FOG                       9     FOG W/VIS <= 1/4 MILE      1
HAZE                      4

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

$$