Climatological Report (Daily)
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CDUS45 KRIW 050730
CLIBPI

CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
1230 AM MST FRI DEC 05 2025

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

...THE BIG PINEY  WY CLIMATE SUMMARY FOR DECEMBER 4 2025...

CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1976 TO 2025


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
...................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         33   3:04 PM  52    2021  30      3       42
  MINIMUM          2   7:15 AM -31    1992   1      1        8
  AVERAGE         18                        16      2

PRECIPITATION (IN)
  YESTERDAY        0.00          0.50 1978   0.01  -0.01     0.00
  MONTH TO DATE    0.02                      0.03  -0.01     0.00
  SINCE DEC 1      0.02                      0.03  -0.01     0.00
  SINCE JAN 1      7.93                      7.46   0.47     4.12

DEGREE DAYS
 HEATING
  YESTERDAY       47                        49     -2       40
  MONTH TO DATE  183                       194    -11      168
  SINCE DEC 1    183                       194    -11      168
  SINCE JUL 1   2242                      2947   -705     2699

 COOLING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE DEC 1      0                         0      0        0
  SINCE JAN 1     41                        30     11       64
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED    16   HIGHEST WIND DIRECTION    NW (320)
  HIGHEST GUST SPEED    25   HIGHEST GUST DIRECTION     N (350)
  AVERAGE WIND SPEED     4.8


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.2


WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  NO SIGNIFICANT WEATHER WAS OBSERVED.


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    92          11:00 PM
 LOWEST     45           2:00 PM
 AVERAGE    69

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


THE BIG PINEY  WY CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   30        45      2014
 MINIMUM TEMPERATURE (F)    1       -33      1992


SUNRISE AND SUNSET
DECEMBER  5 2025......SUNRISE   7:35 AM MST   SUNSET   4:47 PM MST
DECEMBER  6 2025......SUNRISE   7:36 AM MST   SUNSET   4:47 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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