Climatological Report (Daily)
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CDUS45 KRIW 070736
CLIBPI

CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
1236 AM MST SUN DEC 07 2025

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

...THE BIG PINEY  WY CLIMATE SUMMARY FOR DECEMBER 6 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         36   1:46 PM  47    2008  30      6       41
  MINIMUM         14  11:02 PM -28    1978   0     14        4
  AVERAGE         25                        15     10

PRECIPITATION (IN)
  YESTERDAY        0.02          0.04 1982   0.01   0.01     0.00
                                      2001
  MONTH TO DATE    0.06                      0.04   0.02     0.00
  SINCE DEC 1      0.06                      0.04   0.02     0.00
  SINCE JAN 1      7.97                      7.47   0.50     4.12

DEGREE DAYS
 HEATING
  YESTERDAY       40                        50    -10       42
  MONTH TO DATE  264                       294    -30      253
  SINCE DEC 1    264                       294    -30      253
  SINCE JUL 1   2323                      3047   -724     2784

 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    31   HIGHEST WIND DIRECTION    NW (310)
  HIGHEST GUST SPEED    44   HIGHEST GUST DIRECTION    NW (300)
  AVERAGE WIND SPEED    10.7


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.4


WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  LIGHT SNOW
  FOG


RELATIVE HUMIDITY (PERCENT)
 HIGHEST   100           7:00 AM
 LOWEST     54           3:00 PM
 AVERAGE    77

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


THE BIG PINEY  WY CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   29        49      1987
 MINIMUM TEMPERATURE (F)    0       -31      2005


SUNRISE AND SUNSET
DECEMBER  7 2025......SUNRISE   7:37 AM MST   SUNSET   4:47 PM MST
DECEMBER  8 2025......SUNRISE   7:38 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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