952
CDUS45 KBYZ 212239
CLISHR
CLIMATE REPORT
NATIONAL WEATHER SERVICE BILLINGS MT
439 PM MDT THU MAY 21 2026
...............................
..THE SHERIDAN WY CLIMATE SUMMARY FOR MAY 21 2026
VALID TODAY AS OF 0400 PM LOCAL TIME.
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1907 TO 2026
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
TODAY
MAXIMUM 45 1244 AM 88 1948 68 -23 60
1960
1986
MINIMUM 37 1037 AM 26 1931 41 -4 36
1963
AVERAGE 41 54 -13 48
PRECIPITATION (IN)
TODAY 0.28 1.31 1981 0.09 0.19 0.04
MONTH TO DATE 0.72 1.80 -1.08 3.92
SINCE OCT 1 8.59 8.82 -0.23 12.64
SINCE JAN 1 4.50 5.95 -1.45 10.85
DEGREE DAYS
HEATING
TODAY 24 11 13 17
MONTH TO DATE 335 304 31 249
SINCE MAR 1 1660 1866 -206 1664
SINCE JUL 1 5975 7314 -1339 6692
COOLING
TODAY 0 0 0 0
MONTH TO DATE 0 0 0 5
SINCE MAR 1 0 0 0 5
SINCE JAN 1 0 0 0 5
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 22 HIGHEST WIND DIRECTION NW (310)
HIGHEST GUST SPEED 26 HIGHEST GUST DIRECTION NW (320)
AVERAGE WIND SPEED 12.9
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.9
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
RAIN
LIGHT RAIN
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 100 700 AM
LOWEST 79 1200 AM
AVERAGE 90
......................................................
THE SHERIDAN WY CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 68 91 2006
MINIMUM TEMPERATURE (F) 41 28 1915
SUNRISE AND SUNSET
MAY 21 2026...........SUNRISE 533 AM MDT SUNSET 836 PM MDT
MAY 22 2026...........SUNRISE 532 AM MDT SUNSET 837 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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