636
CDUS45 KRIW 300726
CLIBYG
CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
126 AM MDT TUE JUN 30 2026
...............................
..THE BUFFALO WY CLIMATE SUMMARY FOR JUNE 29 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 80 3:55 PM 102 2002 80 0 77
MINIMUM 47 11:55 PM 42 2024 54 -7 53
AVERAGE 64 67 -3 65
PRECIPITATION (IN)
YESTERDAY 0.00 0.38 2005 0.05 -0.05 0.00
MONTH TO DATE 1.76 2.03 -0.27 1.28
SINCE JUN 1 1.76 2.03 -0.27 1.28
SINCE JAN 1 3.04 7.42 -4.38 5.62
DEGREE DAYS
HEATING
YESTERDAY 1 2 -1 0
MONTH TO DATE 121 147 -26 128
SINCE JUN 1 121 147 -26 128
SINCE JUL 1 5898 7284 -1386 6919
COOLING
YESTERDAY 0 4 -4 0
MONTH TO DATE 26 53 -27 57
SINCE JUN 1 26 53 -27 57
SINCE JAN 1 54 60 -6 68
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 26 HIGHEST WIND DIRECTION SW (230)
HIGHEST GUST SPEED 38 HIGHEST GUST DIRECTION SW (220)
AVERAGE WIND SPEED 11.5
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.4
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
THUNDERSTORM
RELATIVE HUMIDITY (PERCENT)
HIGHEST 68 10:00 PM
LOWEST 15 12:00 PM
AVERAGE 42
......................................................
THE BUFFALO WY CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 80 99 2002
MINIMUM TEMPERATURE (F) 54 45 2017
SUNRISE AND SUNSET
JUNE 30 2026..........SUNRISE 5:26 AM MDT SUNSET 8:55 PM MDT
JULY 1 2026..........SUNRISE 5:27 AM MDT SUNSET 8:55 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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