613
CDUS45 KRIW 090730
CLIGEY
CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
130 AM MDT THU JUL 09 2026
...............................
..THE GREYBULL WY CLIMATE SUMMARY FOR JULY 8 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 90 1:56 PM 107 2002 90 0 99
MINIMUM 58 5:11 AM 48 2010 57 1 57
AVERAGE 74 74 0 78
PRECIPITATION (IN)
YESTERDAY T R T 2009 0.00 0.00 0.00
2009
2016
MONTH TO DATE 0.13 0.06 0.07 0.12
SINCE JUN 1 0.54 1.14 -0.60 0.58
SINCE JAN 1 1.96 3.49 -1.53 3.29
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 9 9 0 13
MONTH TO DATE 74 65 9 75
SINCE JUN 1 144 187 -43 207
SINCE JAN 1 190 211 -21 228
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 37 HIGHEST WIND DIRECTION NW (330)
HIGHEST GUST SPEED 51 HIGHEST GUST DIRECTION N (340)
AVERAGE WIND SPEED 8.7
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
LIGHT RAIN
RELATIVE HUMIDITY (PERCENT)
HIGHEST 93 6:00 AM
LOWEST 18 7:00 PM
AVERAGE 56
......................................................
THE GREYBULL WY CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 91 105 2022
MINIMUM TEMPERATURE (F) 58 46 2004
SUNRISE AND SUNSET
JULY 9 2026..........SUNRISE 5:37 AM MDT SUNSET 8:58 PM MDT
JULY 10 2026..........SUNRISE 5:38 AM MDT SUNSET 8:57 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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