Climatological Report (Daily)
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469
CDUS45 KRIW 300727
CLIBYG

CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
127 AM MDT MON JUN 30 2025

...................................

...THE BUFFALO WY CLIMATE SUMMARY FOR JUNE 29 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         77   2:01 PM 102    2002  80     -3       77
  MINIMUM         53   4:00 AM  42    2024  54     -1       42
  AVERAGE         65                        67     -2       60

PRECIPITATION (IN)
  YESTERDAY        0.00          0.38 2005   0.05  -0.05     0.00
  MONTH TO DATE    1.28                      2.03  -0.75     0.71
  SINCE JUN 1      1.28                      2.03  -0.75     0.71
  SINCE JAN 1      5.62                      7.42  -1.80     5.26

DEGREE DAYS
 HEATING
  YESTERDAY        0                         2     -2        5
  MONTH TO DATE  128                       147    -19      102
  SINCE JUN 1    128                       147    -19      102
  SINCE JUL 1   6919                      7284   -365     6675

 COOLING
  YESTERDAY        0                         4     -4        0
  MONTH TO DATE   57                        53      4       62
  SINCE JUN 1     57                        53      4       62
  SINCE JAN 1     68                        60      8       62
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED    22   HIGHEST WIND DIRECTION     N (350)
  HIGHEST GUST SPEED    28   HIGHEST GUST DIRECTION     N (360)
  AVERAGE WIND SPEED     9.5


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.4


WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  THUNDERSTORM


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    77           4:00 AM
 LOWEST     41           3:00 PM
 AVERAGE    59

..........................................................


THE BUFFALO WY CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   80        99      2002
 MINIMUM TEMPERATURE (F)   54        45      2017


SUNRISE AND SUNSET
JUNE 30 2025..........SUNRISE   5:26 AM MDT   SUNSET   8:55 PM MDT
JULY  1 2025..........SUNRISE   5:27 AM MDT   SUNSET   8:55 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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