Climatological Report (Daily)
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651
CDUS45 KRIW 120728
CLIBPI

CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
128 AM MDT SUN OCT 12 2025

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

...THE BIG PINEY  WY CLIMATE SUMMARY FOR OCTOBER 11 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         66   4:22 PM  75    1976  58      8       75
                                      1991
                                      2024
  MINIMUM         37  11:59 PM   4    2019  23     14       35
  AVERAGE         52                        40     12

PRECIPITATION (IN)
  YESTERDAY        0.01          0.62 2000   0.03  -0.02     0.00
  MONTH TO DATE    0.71                      0.28   0.43     0.00
  SINCE SEP 1      1.22                      0.92   0.30     0.29
  SINCE JAN 1      7.08                      6.83   0.25     3.32

DEGREE DAYS
 HEATING
  YESTERDAY       13                        25    -12       10
  MONTH TO DATE  210                       247    -37      156
  SINCE SEP 1    509                       675   -166      474
  SINCE JUL 1    683                       951   -268      686

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


WIND (MPH)
  HIGHEST WIND SPEED    35   HIGHEST WIND DIRECTION    NW (320)
  HIGHEST GUST SPEED    52   HIGHEST GUST DIRECTION    NW (320)
  AVERAGE WIND SPEED     9.9


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.6


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST   100           1:00 AM
 LOWEST     34           4:00 PM
 AVERAGE    67

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


THE BIG PINEY  WY CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   57        74      1976
 MINIMUM TEMPERATURE (F)   23         9      2019


SUNRISE AND SUNSET
OCTOBER 12 2025.......SUNRISE   7:30 AM MDT   SUNSET   6:42 PM MDT
OCTOBER 13 2025.......SUNRISE   7:32 AM MDT   SUNSET   6:41 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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