070
CDUS45 KRIW 140729
CLIBYG
CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
129 AM MDT MON SEP 14 2026
...............................
..THE BUFFALO WY CLIMATE SUMMARY FOR SEPTEMBER 13 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 84 5:15 PM 91 2006 74 10 68
MINIMUM 49 6:33 AM 33 1999 49 0 49
AVERAGE 67 61 6 59
PRECIPITATION (IN)
YESTERDAY 0.02 0.39 1998 0.04 -0.02 0.00
MONTH TO DATE 0.04 0.44 -0.40 0.24
SINCE SEP 1 0.04 0.44 -0.40 0.24
SINCE JAN 1 3.58 10.28 -6.70 8.59
DEGREE DAYS
HEATING
YESTERDAY 0 6 -6 6
MONTH TO DATE 14 58 -44 29
SINCE SEP 1 14 58 -44 29
SINCE JUL 1 32 115 -83 70
COOLING
YESTERDAY 2 2 0 0
MONTH TO DATE 53 40 13 31
SINCE SEP 1 53 40 13 31
SINCE JAN 1 675 508 167 476
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WIND (MPH)
HIGHEST WIND SPEED 31 HIGHEST WIND DIRECTION S (180)
HIGHEST GUST SPEED 44 HIGHEST GUST DIRECTION S (170)
AVERAGE WIND SPEED 13.5
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.2
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
THUNDERSTORM
LIGHT RAIN
RELATIVE HUMIDITY (PERCENT)
HIGHEST 75 11:00 PM
LOWEST 22 5:00 PM
AVERAGE 49
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THE BUFFALO WY CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 73 91 2020
MINIMUM TEMPERATURE (F) 48 33 2007
SUNRISE AND SUNSET
SEPTEMBER 14 2026.....SUNRISE 6:45 AM MDT SUNSET 7:19 PM MDT
SEPTEMBER 15 2026.....SUNRISE 6:46 AM MDT SUNSET 7:17 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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