825
CDUS45 KBYZ 180930
CLIBIL
CLIMATE REPORT
NATIONAL WEATHER SERVICE BILLINGS MT
330 AM MDT MON SEP 18 2023
...............................
..THE BILLINGS MT CLIMATE SUMMARY FOR SEPTEMBER 17 2023
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1934 TO 2023
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 90 203 PM 91 2009 74 16 73
MINIMUM 56 641 AM 26 1965 48 8 49
AVERAGE 73 61 12 61
PRECIPITATION (IN)
YESTERDAY 0.00 0.57 1942 0.04 -0.04 0.00
MONTH TO DATE 0.13 0.72 -0.59 0.53
SINCE OCT 1 16.68 13.67 3.01 15.35
SINCE JAN 1 14.63 11.13 3.50 12.59
SNOWFALL (IN)
YESTERDAY 0.0 T 1965 0.0 0.0 0.0
MONTH TO DATE 0.0 0.0 0.0 0.0
SINCE SEP 1 0.0 0.0 0.0 0.0
SINCE JUL 1 T 0.0 0.0 T
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 0 6 -6 4
MONTH TO DATE 8 63 -55 28
SINCE SEP 1 8 63 -55 28
SINCE JUL 1 24 99 -75 34
COOLING
YESTERDAY 8 2 6 0
MONTH TO DATE 66 48 18 116
SINCE SEP 1 66 48 18 116
SINCE JAN 1 698 643 55 889
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION W (280)
HIGHEST GUST SPEED 28 HIGHEST GUST DIRECTION W (280)
AVERAGE WIND SPEED 12.7
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.1
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 47 600 AM
LOWEST 10 400 PM
AVERAGE 29
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THE BILLINGS MT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 73 92 1937
1984
MINIMUM TEMPERATURE (F) 48 28 1971
SUNRISE AND SUNSET
SEPTEMBER 18 2023.....SUNRISE 656 AM MDT SUNSET 720 PM MDT
SEPTEMBER 19 2023.....SUNRISE 657 AM MDT SUNSET 718 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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