182
CDUS45 KRIW 280727
CLIBYG
CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
1227 AM MST SUN DEC 28 2025
...............................
..THE BUFFALO WY CLIMATE SUMMARY FOR DECEMBER 27 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 47 12:00 PM 61 2022 37 10 43
MINIMUM 4 11:59 PM -2 2021 17 -13 23
AVERAGE 26 27 -1 33
PRECIPITATION (IN)
YESTERDAY T R T 2005 0.01 -0.01 0.00
2018
2020
MONTH TO DATE 0.13 0.15 -0.02 T
SINCE DEC 1 0.13 0.15 -0.02 T
SINCE JAN 1 11.51 12.53 -1.02 8.60
DEGREE DAYS
HEATING
YESTERDAY 39 38 1 32
MONTH TO DATE 764 1028 -264 803
SINCE DEC 1 764 1028 -264 803
SINCE JUL 1 2154 2784 -630 2200
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE DEC 1 0 0 0 0
SINCE JAN 1 494 528 -34 663
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 38 HIGHEST WIND DIRECTION N (340)
HIGHEST GUST SPEED 53 HIGHEST GUST DIRECTION N (340)
AVERAGE WIND SPEED 20.6
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.4
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
SNOW
LIGHT SNOW
FOG
HAZE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 88 3:00 PM
LOWEST 26 12:00 AM
AVERAGE 57
......................................................
THE BUFFALO WY CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 37 63 2004
MINIMUM TEMPERATURE (F) 17 2 2001
2021
SUNRISE AND SUNSET
DECEMBER 28 2025......SUNRISE 7:42 AM MST SUNSET 4:35 PM MST
DECEMBER 29 2025......SUNRISE 7:43 AM MST SUNSET 4:36 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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