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CDUS45 KRIW 020728
CLIGEY
CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
128 AM MDT THU JUL 02 2026
...............................
..THE GREYBULL WY CLIMATE SUMMARY FOR JULY 1 2026
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1998 TO 2026
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 88 4:39 PM 103 2012 88 0 99
MINIMUM 50R 5:11 AM 50 2017 56 -6 55
2020
AVERAGE 69 72 -3 77
PRECIPITATION (IN)
YESTERDAY 0.00 0.46 2024 0.01 -0.01 T
MONTH TO DATE 0.00 0.01 -0.01 T
SINCE JUN 1 0.41 1.09 -0.68 0.46
SINCE JAN 1 1.83 3.44 -1.61 3.17
DEGREE DAYS
HEATING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE JUN 1 44 62 -18 46
SINCE JUL 1 0 0 0 0
COOLING
YESTERDAY 4 7 -3 12
MONTH TO DATE 4 7 -3 12
SINCE JUN 1 74 129 -55 144
SINCE JAN 1 120 153 -33 165
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 29 HIGHEST WIND DIRECTION NW (330)
HIGHEST GUST SPEED 39 HIGHEST GUST DIRECTION N (340)
AVERAGE WIND SPEED 7.4
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 74 3:00 AM
LOWEST 15 5:00 PM
AVERAGE 45
......................................................
THE GREYBULL WY CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 88 100 2007
MINIMUM TEMPERATURE (F) 56 47 1999
SUNRISE AND SUNSET
JULY 2 2026..........SUNRISE 5:32 AM MDT SUNSET 9:01 PM MDT
JULY 3 2026..........SUNRISE 5:33 AM MDT SUNSET 9:00 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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