Climatological Report (Daily)
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544
CDUS45 KRIW 180743
CLIBYG

CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
143 AM MDT FRI APR 18 2025

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

...THE BUFFALO WY CLIMATE SUMMARY FOR APRIL 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         36  12:46 AM  78    2005  53    -17       38
  MINIMUM         26   8:39 PM  16    2013  32     -6       24
  AVERAGE         31                        43    -12       31

PRECIPITATION (IN)
  YESTERDAY        0.05          0.31 2024   0.04   0.01     0.31
  MONTH TO DATE    0.09                      0.68  -0.59     0.39
  SINCE MAR 1      0.69                      1.41  -0.72     0.70
  SINCE JAN 1      0.73                      1.88  -1.15     1.02

DEGREE DAYS
 HEATING
  YESTERDAY       34                        22     12       34
  MONTH TO DATE  382                       401    -19      316
  SINCE MAR 1   1213                      1305    -92     1247
  SINCE JUL 1   6155                      6461   -306     5840

 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    29   HIGHEST WIND DIRECTION    NW (330)
  HIGHEST GUST SPEED    43   HIGHEST GUST DIRECTION    NW (330)
  AVERAGE WIND SPEED    19.2


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 1.0


WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  SNOW
  LIGHT SNOW
  FOG
  FOG W/VISIBILITY <= 1/4 MILE


RELATIVE HUMIDITY (PERCENT)
 HIGHEST   100           6:00 AM
 LOWEST     69          10:00 PM
 AVERAGE    85

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


THE BUFFALO WY CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   54        77      2001
 MINIMUM TEMPERATURE (F)   33        10      2013


SUNRISE AND SUNSET
APRIL 18 2025.........SUNRISE   6:17 AM MDT   SUNSET   7:56 PM MDT
APRIL 19 2025.........SUNRISE   6:16 AM MDT   SUNSET   7:57 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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