210
CDUS45 KRIW 260759
CLIGEY
CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
159 AM MDT THU OCT 26 2023
...............................
..THE GREYBULL WY CLIMATE SUMMARY FOR OCTOBER 25 2023
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1998 TO 2023
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 37 12:38 AM 80 2014 55 -18 54
MINIMUM 18 11:59 PM -5 2020 29 -11 30
AVERAGE 28 42 -14 42
PRECIPITATION (IN)
YESTERDAY 0.27R 0.21 2000 0.01 0.26 0.00
MONTH TO DATE 0.87 0.55 0.32 0.23
SINCE SEP 1 2.45 1.38 1.07 1.39
SINCE JAN 1 8.53 5.20 3.33 5.63
DEGREE DAYS
HEATING
YESTERDAY 37 23 14 23
MONTH TO DATE 336 427 -91 353
SINCE SEP 1 405 596 -191 430
SINCE JUL 1 410 615 -205 433
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE SEP 1 50 46 4 96
SINCE JAN 1 702 742 -40 943
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 23 HIGHEST WIND DIRECTION NW (330)
HIGHEST GUST SPEED 29 HIGHEST GUST DIRECTION NW (330)
AVERAGE WIND SPEED 14.5
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.9
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
SNOW
LIGHT SNOW
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 92 1:00 AM
LOWEST 74 3:00 PM
AVERAGE 83
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THE GREYBULL WY CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 55 76 1999
MINIMUM TEMPERATURE (F) 29 -8 2020
SUNRISE AND SUNSET
OCTOBER 26 2023.......SUNRISE 7:42 AM MDT SUNSET 6:10 PM MDT
OCTOBER 27 2023.......SUNRISE 7:43 AM MDT SUNSET 6:09 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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