Climatological Report (Daily)
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560
CDUS45 KRIW 130736
CLIBPI

CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
136 AM MDT MON OCT 13 2025

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

...THE BIG PINEY  WY CLIMATE SUMMARY FOR OCTOBER 12 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         45   2:01 PM  74    1976  57    -12       72
  MINIMUM         20  11:19 PM   9    2019  23     -3       30
  AVERAGE         33                        40     -7

PRECIPITATION (IN)
  YESTERDAY        T             0.20 2008   0.02  -0.02     0.00
  MONTH TO DATE    0.71                      0.30   0.41     0.00
  SINCE SEP 1      1.22                      0.94   0.28     0.29
  SINCE JAN 1      7.08                      6.85   0.23     3.32

DEGREE DAYS
 HEATING
  YESTERDAY       32                        25      7       14
  MONTH TO DATE  242                       272    -30      170
  SINCE SEP 1    541                       700   -159      488
  SINCE JUL 1    715                       976   -261      700

 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    22   HIGHEST WIND DIRECTION     W (250)
  HIGHEST GUST SPEED    27   HIGHEST GUST DIRECTION     W (260)
  AVERAGE WIND SPEED     8.4


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.5


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    89           7:00 AM
 LOWEST     39          12:00 PM
 AVERAGE    64

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


THE BIG PINEY  WY CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   57        73      1976
                                             1999
                                             2015
 MINIMUM TEMPERATURE (F)   23         3      1986


SUNRISE AND SUNSET
OCTOBER 13 2025.......SUNRISE   7:32 AM MDT   SUNSET   6:41 PM MDT
OCTOBER 14 2025.......SUNRISE   7:33 AM MDT   SUNSET   6:39 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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