Climatological Report (Daily)
Issued by NWS Missoula, MT

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427
CDUS45 KMSO 190737
CLIBTM

CLIMATE REPORT
NATIONAL WEATHER SERVICE MISSOULA MT
137 AM MDT THU SEP 19 2024

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

...THE BUTTE MT CLIMATE SUMMARY FOR SEPTEMBER 18 2024...

CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1895 TO 2024


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
...................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         57    424 PM  91    1981  68    -11       74
  MINIMUM         46   1159 PM   6    1965  36     10       38
  AVERAGE         52                        52      0       56

PRECIPITATION (IN)
  YESTERDAY        T             0.74 1976   0.04  -0.04     0.00
  MONTH TO DATE    0.80                      0.68   0.12     1.61
  SINCE JAN 1      6.89                     10.45  -3.56    14.78

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

DEGREE DAYS
 HEATING
  YESTERDAY       13                        13      0        9
  MONTH TO DATE  110                       183    -73      131
  SINCE SEP 1    110                       183    -73      131
  SINCE JUL 1    298                       398   -100      269

 COOLING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE    2                         0      2        3
  SINCE SEP 1      2                         0      2        3
  SINCE JAN 1    127                        81     46       73
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED    21   HIGHEST WIND DIRECTION    NW (320)
  HIGHEST GUST SPEED    27   HIGHEST GUST DIRECTION    NW (320)
  AVERAGE WIND SPEED     6.8


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.9


WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  LIGHT RAIN


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    96          1200 AM
 LOWEST     60           400 PM
 AVERAGE    78

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


THE BUTTE MT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   68        86      1956
                                             2009
 MINIMUM TEMPERATURE (F)   36        16      1983


SUNRISE AND SUNSET
SEPTEMBER 19 2024.....SUNRISE   714 AM MDT   SUNSET   732 PM MDT
SEPTEMBER 20 2024.....SUNRISE   715 AM MDT   SUNSET   730 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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