656
CDUS45 KBYZ 300932
CLIBIL
CLIMATE REPORT
NATIONAL WEATHER SERVICE BILLINGS MT
332 AM MDT SAT MAY 30 2026
...............................
..THE BILLINGS MT CLIMATE SUMMARY FOR MAY 29 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 92 310 PM 94 2003 71 21 77
MINIMUM 58 443 AM 35 1959 48 10 48
AVERAGE 75 60 15 63
PRECIPITATION (IN)
YESTERDAY 0.00 1.27 1964 0.09 -0.09 0.00
MONTH TO DATE 0.54 2.17 -1.63 2.60
SINCE OCT 1 6.76 8.45 -1.69 11.10
SINCE JAN 1 2.88 5.91 -3.03 9.80
SNOWFALL (IN)
YESTERDAY 0.0 T 1982 0.0 0.0 0.0
MONTH TO DATE T 0.9 -0.9 T
SINCE MAR 1 16.6 16.6 0.0 16.2
SINCE JUL 1 40.9 57.4 -16.5 64.2
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 0 6 -6 2
MONTH TO DATE 217 302 -85 224
SINCE MAR 1 1423 1718 -295 1443
SINCE JUL 1 5247 6653 -1406 6206
COOLING
YESTERDAY 10 1 9 0
MONTH TO DATE 53 10 43 10
SINCE MAR 1 55 11 44 10
SINCE JAN 1 55 11 44 10
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WIND (MPH)
HIGHEST WIND SPEED 26 HIGHEST WIND DIRECTION SE (130)
HIGHEST GUST SPEED 37 HIGHEST GUST DIRECTION SE (130)
AVERAGE WIND SPEED 10.6
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.5
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 67 100 AM
LOWEST 10 300 PM
AVERAGE 39
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THE BILLINGS MT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 72 95 1984
MINIMUM TEMPERATURE (F) 48 36 1982
SUNRISE AND SUNSET
MAY 30 2026...........SUNRISE 529 AM MDT SUNSET 855 PM MDT
MAY 31 2026...........SUNRISE 528 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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