Climatological Report (Daily)
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201
CDUS45 KRIW 190727
CLIBYG

CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
1227 AM MST WED NOV 19 2025

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

...THE BUFFALO WY CLIMATE SUMMARY FOR NOVEMBER 18 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         52   2:00 PM  70    2020  44      8       53
  MINIMUM         35  11:48 PM  -3    2022  24     11       26
  AVERAGE         44                        34     10       40

PRECIPITATION (IN)
  YESTERDAY        0.01          0.50 2011   0.01   0.00     0.03
  MONTH TO DATE    0.04                      0.23  -0.19     0.04
  SINCE SEP 1      3.03                      2.41   0.62     1.00
  SINCE JAN 1     11.38                     12.25  -0.87     8.59

DEGREE DAYS
 HEATING
  YESTERDAY       21                        31    -10       25
  MONTH TO DATE  328                       497   -169      460
  SINCE SEP 1    951                      1296   -345      893
  SINCE JUL 1    992                      1353   -361      970

 COOLING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE SEP 1     49                        60    -11      147
  SINCE JAN 1    494                       528    -34      663
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED     9   HIGHEST WIND DIRECTION     W (290)
  HIGHEST GUST SPEED    10   HIGHEST GUST DIRECTION    NW (300)
  AVERAGE WIND SPEED     3.5


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.7


WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  LIGHT RAIN


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    93           7:00 PM
 LOWEST     61           1:00 PM
 AVERAGE    77

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


THE BUFFALO WY CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   44        65      2003
 MINIMUM TEMPERATURE (F)   23        -5      2011


SUNRISE AND SUNSET
NOVEMBER 19 2025......SUNRISE   7:09 AM MST   SUNSET   4:36 PM MST
NOVEMBER 20 2025......SUNRISE   7:10 AM MST   SUNSET   4:35 PM MST


-  INDICATES NEGATIVE NUMBERS.
R  INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T  INDICATES TRACE AMOUNT.




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