Climatological Report (Daily)
Issued by NWS Missoula, MT

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849
CDUS45 KMSO 140746
CLIBTM

CLIMATE REPORT
NATIONAL WEATHER SERVICE MISSOULA MT
146 AM MDT WED MAY 14 2025

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

...THE BUTTE MT CLIMATE SUMMARY FOR MAY 13 2025...

CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1895 TO 2025


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
...................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         46    628 PM  84    1993  60    -14       73
  MINIMUM         33    254 AM  18    1983  33      0       35
  AVERAGE         40                        47     -7       54

PRECIPITATION (IN)
  YESTERDAY        0.31          0.35 1951   0.06   0.25     0.00
  MONTH TO DATE    1.16                      0.65   0.51     0.01
  SINCE JAN 1      3.60                      3.47   0.13     2.95

SNOWFALL (IN)
  YESTERDAY       MM
  MONTH TO DATE   MM
  SINCE MAR 1     MM
  SINCE JUL 1     MM
  SNOW DEPTH      MM

DEGREE DAYS
 HEATING
  YESTERDAY       25                        18      7       11
  MONTH TO DATE  203                       263    -60      270
  SINCE MAR 1   1868                      2087   -219     2041
  SINCE JUL 1   7882                      8562   -680     8051

 COOLING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE MAR 1      0                         0      0        0
  SINCE JAN 1      0                         0      0        0
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED    15   HIGHEST WIND DIRECTION     N (20)
  HIGHEST GUST SPEED    19   HIGHEST GUST DIRECTION    NE (30)
  AVERAGE WIND SPEED     4.3


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 1.0


WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  RAIN
  LIGHT RAIN
  LIGHT SNOW
  FOG


RELATIVE HUMIDITY (PERCENT)
 HIGHEST   100           100 AM
 LOWEST     68           600 PM
 AVERAGE    84

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


THE BUTTE MT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   61        88      1936
 MINIMUM TEMPERATURE (F)   34        18      1983


SUNRISE AND SUNSET
MAY 14 2025...........SUNRISE   559 AM MDT   SUNSET   855 PM MDT
MAY 15 2025...........SUNRISE   558 AM MDT   SUNSET   856 PM MDT


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




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