Climatological Report (Daily)
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253
CDUS45 KRIW 310729
CLIBPI

CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
129 AM MDT SAT OCT 31 2026

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

...THE BIG PINEY  WY CLIMATE SUMMARY FOR OCTOBER 30 2026...

CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1976 TO 2026


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
...................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         57   2:40 PM  63    2001  48      9       51
  MINIMUM         26   5:58 AM -26    2019  16     10       19
  AVERAGE         42                        32     10

PRECIPITATION (IN)
  YESTERDAY        0.03          0.11 2000   0.02   0.01     0.00
  MONTH TO DATE    1.84                      0.61   1.23     0.98
  SINCE SEP 1      3.07                      1.25   1.82     1.49
  SINCE JAN 1      7.43                      7.16   0.27     7.35

DEGREE DAYS
 HEATING
  YESTERDAY       23                        33    -10       30
  MONTH TO DATE  558                       797   -239      646
  SINCE SEP 1    876                      1225   -349      945
  SINCE JUL 1    993                      1501   -508     1119

 COOLING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE SEP 1      0                         0      0        0
  SINCE JAN 1    163                        30    133       41
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED    15   HIGHEST WIND DIRECTION     S (180)
  HIGHEST GUST SPEED    18   HIGHEST GUST DIRECTION     S (190)
  AVERAGE WIND SPEED     5.0


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.3


WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  LIGHT RAIN


RELATIVE HUMIDITY (PERCENT)
 HIGHEST   100           5:00 AM
 LOWEST     37           2:00 PM
 AVERAGE    69

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


THE BIG PINEY  WY CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   48        63      2014
 MINIMUM TEMPERATURE (F)   16       -10      1991


SUNRISE AND SUNSET
OCTOBER 31 2026.......SUNRISE   7:53 AM MDT   SUNSET   6:14 PM MDT
NOVEMBER  1 2026......SUNRISE   6:54 AM MST   SUNSET   5:13 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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