582
CDUS45 KRIW 310731
CLIGEY
CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
131 AM MDT MON MAR 31 2025
...............................
..THE GREYBULL WY CLIMATE SUMMARY FOR MARCH 30 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 37 3:26 PM 77 2004 56 -19 48
MINIMUM 31 10:30 AM 18 2008 30 1 26
AVERAGE 34 43 -9 37
PRECIPITATION (IN)
YESTERDAY 0.12R 0.08 2023 0.01 0.11 0.00
MONTH TO DATE 0.47 0.21 0.26 0.17
SINCE MAR 1 0.47 0.21 0.26 0.17
SINCE JAN 1 0.68 0.48 0.20 0.22
DEGREE DAYS
HEATING
YESTERDAY 31 22 9 28
MONTH TO DATE 708 816 -108 789
SINCE MAR 1 708 816 -108 789
SINCE JUL 1 6193 6640 -447 6045
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE MAR 1 0 0 0 0
SINCE JAN 1 0 0 0 0
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION NW (320)
HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION NW (310)
AVERAGE WIND SPEED 5.8
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.9
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
LIGHT RAIN
SNOW
LIGHT SNOW
FOG
FOG W/VISIBILITY <= 1/4 MILE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 100 5:00 AM
LOWEST 79 3:00 PM
AVERAGE 90
......................................................
THE GREYBULL WY CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 56 81 2012
MINIMUM TEMPERATURE (F) 30 16 2021
SUNRISE AND SUNSET
MARCH 31 2025.........SUNRISE 6:54 AM MDT SUNSET 7:39 PM MDT
APRIL 1 2025.........SUNRISE 6:53 AM MDT SUNSET 7:40 PM MDT
- 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