234
CDUS45 KRIW 290732
CLIGEY
CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
132 AM MDT FRI SEP 29 2023
...............................
..THE GREYBULL WY CLIMATE SUMMARY FOR SEPTEMBER 28 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 70 4:04 PM 92 2001 70 0 86
MINIMUM 50 7:32 AM 28 1999 40 10 47
AVERAGE 60 55 5 67
PRECIPITATION (IN)
YESTERDAY 0.00 0.86 2019 0.03 -0.03 0.00
MONTH TO DATE 1.58 0.77 0.81 0.86
SINCE SEP 1 1.58 0.77 0.81 0.86
SINCE JAN 1 7.66 4.59 3.07 5.10
DEGREE DAYS
HEATING
YESTERDAY 5 10 -5 0
MONTH TO DATE 58 148 -90 68
SINCE SEP 1 58 148 -90 68
SINCE JUL 1 63 167 -104 71
COOLING
YESTERDAY 0 0 0 2
MONTH TO DATE 50 44 6 96
SINCE SEP 1 50 44 6 96
SINCE JAN 1 702 740 -38 943
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 23 HIGHEST WIND DIRECTION NW (320)
HIGHEST GUST SPEED 31 HIGHEST GUST DIRECTION NW (310)
AVERAGE WIND SPEED 7.5
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 57 3:00 AM
LOWEST 30 4:00 PM
AVERAGE 44
......................................................
THE GREYBULL WY CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 69 87 2009
MINIMUM TEMPERATURE (F) 40 27 1999
SUNRISE AND SUNSET
SEPTEMBER 29 2023.....SUNRISE 7:08 AM MDT SUNSET 6:57 PM MDT
SEPTEMBER 30 2023.....SUNRISE 7:09 AM MDT SUNSET 6:55 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