655
CDUS45 KRIW 200729
CLIBYG
CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
1229 AM MST TUE JAN 20 2026
...............................
..THE BUFFALO WY CLIMATE SUMMARY FOR JANUARY 19 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 40 2:43 PM 59 2005 38 2 12
2014
MINIMUM 13 4:18 AM -9 2025 18 -5 -9
AVERAGE 27 28 -1 2
PRECIPITATION (IN)
YESTERDAY T 0.16 2011 0.00 0.00 MM
MONTH TO DATE 0.05 0.12 -0.07 T
SINCE DEC 1 0.18 0.29 -0.11 0.01
SINCE JAN 1 0.05 0.12 -0.07 T
DEGREE DAYS
HEATING
YESTERDAY 38 37 1 63
MONTH TO DATE 518 707 -189 800
SINCE DEC 1 1431 1886 -455 1746
SINCE JUL 1 2821 3642 -821 3143
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE DEC 1 0 0 0 0
SINCE JAN 1 0 0 0 0
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 24 HIGHEST WIND DIRECTION NW (330)
HIGHEST GUST SPEED 33 HIGHEST GUST DIRECTION NW (330)
AVERAGE WIND SPEED 6.1
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.2
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
LIGHT SNOW
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 92 4:00 AM
LOWEST 23 3:00 PM
AVERAGE 58
......................................................
THE BUFFALO WY CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 38 63 2005
MINIMUM TEMPERATURE (F) 18 -13 2025
SUNRISE AND SUNSET
JANUARY 20 2026.......SUNRISE 7:36 AM MST SUNSET 5:00 PM MST
JANUARY 21 2026.......SUNRISE 7:35 AM MST SUNSET 5:01 PM MST
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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