Climatological Report (Daily)
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CDUS45 KRIW 180731
CLIBYG
CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
131 AM MDT WED JUN 18 2025
...................................
...THE BUFFALO WY CLIMATE SUMMARY FOR JUNE 17 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 70 4:26 PM 93 2022 75 -5 76
MINIMUM 50 4:13 AM 36 2000 50 0 40
AVERAGE 60 62 -2 58
PRECIPITATION (IN)
YESTERDAY 0.08 0.90 2019 0.06 0.02 0.07
MONTH TO DATE 1.04 1.38 -0.34 0.29
SINCE JUN 1 1.04 1.38 -0.34 0.29
SINCE JAN 1 5.38 6.77 -1.39 4.84
DEGREE DAYS
HEATING
YESTERDAY 5 4 1 7
MONTH TO DATE 95 110 -15 56
SINCE JUN 1 95 110 -15 56
SINCE JUL 1 6886 7247 -361 6629
COOLING
YESTERDAY 0 2 -2 0
MONTH TO DATE 27 19 8 19
SINCE JUN 1 27 19 8 19
SINCE JAN 1 38 26 12 19
...................................................................
WIND (MPH)
HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION N (340)
HIGHEST GUST SPEED 27 HIGHEST GUST DIRECTION NW (330)
AVERAGE WIND SPEED 8.8
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.4
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
THUNDERSTORM
LIGHT RAIN
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 84 11:00 AM
LOWEST 42 4:00 PM
AVERAGE 63
..........................................................
THE BUFFALO WY CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 75 95 2016
MINIMUM TEMPERATURE (F) 50 37 2020
2024
SUNRISE AND SUNSET
JUNE 18 2025..........SUNRISE 5:22 AM MDT SUNSET 8:54 PM MDT
JUNE 19 2025..........SUNRISE 5:22 AM MDT SUNSET 8:54 PM MDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$