736
CDUS45 KBYZ 290939
CLIBIL
CLIMATE REPORT
NATIONAL WEATHER SERVICE BILLINGS MT
339 AM MDT WED APR 29 2026
...............................
..THE BILLINGS MT CLIMATE SUMMARY FOR APRIL 28 2026
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1934 TO 2026
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 56 139 PM 88 1987 60 -4 50
MINIMUM 27 658 AM 18 1954 38 -11 39
AVERAGE 42 49 -7 45
PRECIPITATION (IN)
YESTERDAY 0.00 2.53 1978 0.06 -0.06 0.55
MONTH TO DATE 0.61 1.60 -0.99 2.98
SINCE OCT 1 6.22 6.16 0.06 8.10
SINCE JAN 1 2.34 3.62 -1.28 6.80
SNOWFALL (IN)
YESTERDAY 0.0 8.3 1970 0.1 -0.1 0.0
MONTH TO DATE 2.4 7.2 -4.8 8.9
SINCE MAR 1 16.6 15.4 1.2 16.2
SINCE JUL 1 40.9 56.2 -15.3 64.2
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 23 16 7 20
MONTH TO DATE 521 546 -25 507
SINCE MAR 1 1171 1385 -214 1196
SINCE JUL 1 4995 6320 -1325 5959
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE MAR 1 2 0 2 0
SINCE JAN 1 2 0 2 0
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 24 HIGHEST WIND DIRECTION W (290)
HIGHEST GUST SPEED 33 HIGHEST GUST DIRECTION W (290)
AVERAGE WIND SPEED 9.6
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.7
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 96 400 AM
LOWEST 32 100 PM
AVERAGE 64
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THE BILLINGS MT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 61 90 1939
MINIMUM TEMPERATURE (F) 38 19 1966
SUNRISE AND SUNSET
APRIL 29 2026.........SUNRISE 604 AM MDT SUNSET 819 PM MDT
APRIL 30 2026.........SUNRISE 603 AM MDT SUNSET 821 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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