572
CDUS45 KRIW 310731
CLIBYG
CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
131 AM MDT FRI JUL 31 2026
...............................
..THE BUFFALO WY CLIMATE SUMMARY FOR JULY 30 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 81 5:49 PM 99 2016 86 -5 74
MINIMUM 62 11:44 PM 44 2009 59 3 57
AVERAGE 72 73 -1 66
PRECIPITATION (IN)
YESTERDAY 0.01R T 2010 0.05 -0.04 0.54
2019
2021
MONTH TO DATE 0.45 1.58 -1.13 1.56
SINCE JUN 1 2.21 3.65 -1.44 2.84
SINCE JAN 1 3.49 9.04 -5.55 7.18
DEGREE DAYS
HEATING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 15 -15 19
SINCE JUN 1 124 165 -41 147
SINCE JUL 1 0 15 -15 19
COOLING
YESTERDAY 7 8 -1 1
MONTH TO DATE 359 205 154 214
SINCE JUN 1 385 262 123 273
SINCE JAN 1 413 269 144 284
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 23 HIGHEST WIND DIRECTION NE (30)
HIGHEST GUST SPEED 33 HIGHEST GUST DIRECTION NE (30)
AVERAGE WIND SPEED 7.7
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.4
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
LIGHT RAIN
RELATIVE HUMIDITY (PERCENT)
HIGHEST 63 7:00 AM
LOWEST 30 6:00 PM
AVERAGE 47
......................................................
THE BUFFALO WY CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 86 96 2016
MINIMUM TEMPERATURE (F) 59 51 2009
2013
SUNRISE AND SUNSET
JULY 31 2026..........SUNRISE 5:53 AM MDT SUNSET 8:33 PM MDT
AUGUST 1 2026........SUNRISE 5:54 AM MDT SUNSET 8:32 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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