915
CDUS45 KBYZ 150933
CLISHR
CLIMATE REPORT
NATIONAL WEATHER SERVICE BILLINGS MT
333 AM MDT MON SEP 15 2025
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..THE SHERIDAN WY CLIMATE SUMMARY FOR SEPTEMBER 14 2025
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1907 TO 2025
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
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TEMPERATURE (F)
YESTERDAY
MAXIMUM 81 402 PM 99 1948 77 4 81
MINIMUM 40 600 AM 24 1993 43 -3 40
AVERAGE 61 60 1 61
PRECIPITATION (IN)
YESTERDAY 0.00 1.49 2013 0.05 -0.05 0.00
MONTH TO DATE 0.09 0.58 -0.49 0.19
SINCE OCT 1 16.45 14.04 2.41 12.34
SINCE JAN 1 14.66 11.17 3.49 8.69
DEGREE DAYS
HEATING
YESTERDAY 4 6 -2 4
MONTH TO DATE 42 64 -22 12
SINCE SEP 1 42 64 -22 12
SINCE JUL 1 65 123 -58 51
COOLING
YESTERDAY 0 1 -1 0
MONTH TO DATE 23 26 -3 66
SINCE SEP 1 23 26 -3 66
SINCE JAN 1 393 432 -39 625
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WIND (MPH)
HIGHEST WIND SPEED 8 HIGHEST WIND DIRECTION W (270)
HIGHEST GUST SPEED 12 HIGHEST GUST DIRECTION NE (30)
AVERAGE WIND SPEED 2.3
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 97 1200 AM
LOWEST 23 400 PM
AVERAGE 60
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THE SHERIDAN WY CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 76 97 1948
MINIMUM TEMPERATURE (F) 43 25 1916
SUNRISE AND SUNSET
SEPTEMBER 15 2025.....SUNRISE 647 AM MDT SUNSET 718 PM MDT
SEPTEMBER 16 2025.....SUNRISE 648 AM MDT SUNSET 716 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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