Climatological Report (Daily)
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243
CDUS45 KRIW 150728
CLIBYG

CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
128 AM MDT SAT AUG 15 2026

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

...THE BUFFALO WY CLIMATE SUMMARY FOR AUGUST 14 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         76   3:48 PM  98    2015  84     -8       86
  MINIMUM         58   7:06 AM  41    2005  57      1       63
  AVERAGE         67                        71     -4       75

PRECIPITATION (IN)
  YESTERDAY        0.00          0.32 1998   0.02  -0.02      T
  MONTH TO DATE    T                         0.37  -0.37     0.04
  SINCE JUN 1      2.21                      4.07  -1.86     3.73
  SINCE JAN 1      3.49                      9.46  -5.97     8.07

DEGREE DAYS
 HEATING
  YESTERDAY        0                         1     -1        0
  MONTH TO DATE   13                         6      7       10
  SINCE JUN 1    137                       176    -39      157
  SINCE JUL 1     13                        26    -13       29

 COOLING
  YESTERDAY        2                         6     -4       10
  MONTH TO DATE  104                       103      1       73
  SINCE JUN 1    497                       374    123      350
  SINCE JAN 1    525                       381    144      361
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED    23   HIGHEST WIND DIRECTION     N (350)
  HIGHEST GUST SPEED    29   HIGHEST GUST DIRECTION     N (360)
  AVERAGE WIND SPEED     8.9


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.9


WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  FOG


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    97           5:00 AM
 LOWEST     48           4:00 PM
 AVERAGE    73

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


THE BUFFALO WY CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   84        98      2015
 MINIMUM TEMPERATURE (F)   57        46      2002


SUNRISE AND SUNSET
AUGUST 15 2026........SUNRISE   6:10 AM MDT   SUNSET   8:12 PM MDT
AUGUST 16 2026........SUNRISE   6:11 AM MDT   SUNSET   8:10 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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