866
CDUS45 KRIW 110728
CLIGEY
CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
1228 AM MST SAT JAN 11 2025
...............................
..THE GREYBULL WY CLIMATE SUMMARY FOR JANUARY 10 2025
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1998 TO 2025
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 30 10:39 PM 52 2007 29 1 32
MINIMUM 0 8:10 AM -8 2011 6 -6 11
AVERAGE 15 17 -2 22
PRECIPITATION (IN)
YESTERDAY 0.00 0.02 2017 0.00 0.00 0.00
MONTH TO DATE 0.16 0.04 0.12 T
SINCE DEC 1 0.39 0.15 0.24 T
SINCE JAN 1 0.16 0.04 0.12 T
DEGREE DAYS
HEATING
YESTERDAY 50 48 2 43
MONTH TO DATE 477 480 -3 443
SINCE DEC 1 1586 1895 -309 1648
SINCE JUL 1 2981 3672 -691 3253
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE DEC 1 0 0 0 0
SINCE JAN 1 0 0 0 0
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION E (100)
HIGHEST GUST SPEED 15 HIGHEST GUST DIRECTION SE (120)
AVERAGE WIND SPEED 2.4
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.3
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 91 9:00 AM
LOWEST 58 2:00 PM
AVERAGE 75
......................................................
THE GREYBULL WY CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 29 50 2006
2014
MINIMUM TEMPERATURE (F) 6 -19 2011
SUNRISE AND SUNSET
JANUARY 11 2025.......SUNRISE 7:47 AM MST SUNSET 4:54 PM MST
JANUARY 12 2025.......SUNRISE 7:47 AM MST SUNSET 4:55 PM MST
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
CLICK HERE TO GO TO PREVIOUS BULLETINS.
Main Text Page