831
CDUS45 KRIW 090728
CLIBYG
CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
128 AM MDT THU APR 09 2026
...............................
..THE BUFFALO WY CLIMATE SUMMARY FOR APRIL 8 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 49 4:33 PM 70 2022 52 -3 62
MINIMUM 29 6:43 AM 15 2013 31 -2 40
AVERAGE 39 41 -2 51
PRECIPITATION (IN)
YESTERDAY 0.00 0.44 2005 0.04 -0.04 T
MONTH TO DATE 0.18 0.29 -0.11 0.04
SINCE MAR 1 0.24 1.02 -0.78 0.64
SINCE JAN 1 0.39 1.49 -1.10 0.68
DEGREE DAYS
HEATING
YESTERDAY 26 24 2 14
MONTH TO DATE 196 195 1 209
SINCE MAR 1 852 1099 -247 1040
SINCE JUL 1 4942 6255 -1313 5982
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE MAR 1 0 0 0 0
SINCE JAN 1 0 0 0 0
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 31 HIGHEST WIND DIRECTION N (350)
HIGHEST GUST SPEED 38 HIGHEST GUST DIRECTION N (360)
AVERAGE WIND SPEED 9.2
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.3
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 85 12:00 AM
LOWEST 37 1:00 PM
AVERAGE 61
......................................................
THE BUFFALO WY CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 52 77 2016
MINIMUM TEMPERATURE (F) 31 11 2013
SUNRISE AND SUNSET
APRIL 9 2026.........SUNRISE 6:33 AM MDT SUNSET 7:44 PM MDT
APRIL 10 2026.........SUNRISE 6:32 AM MDT SUNSET 7:45 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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