565
CDUS45 KMSO 180737
CLIBTM
CLIMATE REPORT
NATIONAL WEATHER SERVICE MISSOULA MT
137 AM MDT MON SEP 18 2023
...............................
..THE BUTTE MT CLIMATE SUMMARY FOR SEPTEMBER 17 2023
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1895 TO 2023
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 79 314 PM 90 1981 69 10 67
MINIMUM 36 613 AM 9 1965 36 0 34
AVERAGE 58 52 6 51
PRECIPITATION (IN)
YESTERDAY 0.00 1.45 1908 0.03 -0.03 T
MONTH TO DATE 1.61 0.64 0.97 0.43
SINCE JAN 1 14.78 10.41 4.37 7.13
SNOWFALL (IN)
YESTERDAY MM
MONTH TO DATE T
SINCE SEP 1 T
SINCE JUL 1 T
SNOW DEPTH MM
DEGREE DAYS
HEATING
YESTERDAY 7 12 -5 14
MONTH TO DATE 122 170 -48 105
SINCE SEP 1 122 170 -48 105
SINCE JUL 1 260 385 -125 166
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 3 0 3 16
SINCE SEP 1 3 0 3 16
SINCE JAN 1 73 81 -8 177
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WIND (MPH)
HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION W (280)
HIGHEST GUST SPEED 34 HIGHEST GUST DIRECTION NW (300)
AVERAGE WIND SPEED 5.7
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 82 600 AM
LOWEST 13 200 PM
AVERAGE 48
......................................................
THE BUTTE MT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 68 91 1981
MINIMUM TEMPERATURE (F) 36 6 1965
SUNRISE AND SUNSET
SEPTEMBER 18 2023.....SUNRISE 712 AM MDT SUNSET 736 PM MDT
SEPTEMBER 19 2023.....SUNRISE 713 AM MDT SUNSET 734 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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