152
CDUS45 KRIW 160727
CLIGEY
CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
127 AM MDT WED APR 16 2025
...............................
..THE GREYBULL WY CLIMATE SUMMARY FOR APRIL 15 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 74 4:36 PM 76 2006 60 14 72
MINIMUM 26 5:40 AM 17 2022 33 -7 48
AVERAGE 50 46 4 60
PRECIPITATION (IN)
YESTERDAY 0.00 0.05 2003 0.02 -0.02 0.00
2009
MONTH TO DATE T 0.20 -0.20 0.68
SINCE MAR 1 0.47 0.42 0.05 1.12
SINCE JAN 1 0.68 0.69 -0.01 1.17
DEGREE DAYS
HEATING
YESTERDAY 15 19 -4 5
MONTH TO DATE 284 304 -20 233
SINCE MAR 1 1016 1144 -128 1051
SINCE JUL 1 6501 6968 -467 6307
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 12 HIGHEST WIND DIRECTION S (180)
HIGHEST GUST SPEED 18 HIGHEST GUST DIRECTION S (160)
AVERAGE WIND SPEED 3.7
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 68 5:00 AM
LOWEST 11 5:00 PM
AVERAGE 40
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THE GREYBULL WY CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 60 80 2018
MINIMUM TEMPERATURE (F) 33 16 2022
SUNRISE AND SUNSET
APRIL 16 2025.........SUNRISE 6:26 AM MDT SUNSET 7:59 PM MDT
APRIL 17 2025.........SUNRISE 6:24 AM MDT SUNSET 8:00 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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