Climatological Report (Daily)
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027
CDUS45 KRIW 090731
CLIWRL

CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
131 AM MDT THU OCT 09 2025

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

...THE WORLAND WY CLIMATE SUMMARY FOR OCTOBER 8 2025...

CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1947 TO 2025


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
...................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         72   3:58 PM  85    2020  64      8       80
  MINIMUM         31   5:59 AM  20    1992  34     -3       34
  AVERAGE         52                        49      3

PRECIPITATION (IN)
  YESTERDAY        0.00          0.58 1993   0.03  -0.03     0.00
  MONTH TO DATE    0.90                      0.29   0.61     0.00
  SINCE SEP 1      1.35                      1.22   0.13     0.23
  SINCE JAN 1      6.32                      6.70  -0.38     3.25

DEGREE DAYS
 HEATING
  YESTERDAY       13                        16     -3        8
  MONTH TO DATE   98                       116    -18       76
  SINCE SEP 1    183                       318   -135      179
  SINCE JUL 1    189                       356   -167      214

 COOLING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE SEP 1     27                        31     -4       46
  SINCE JAN 1    561                       528     33      543
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED    10   HIGHEST WIND DIRECTION    SE (120)
  HIGHEST GUST SPEED    12   HIGHEST GUST DIRECTION     E (110)
  AVERAGE WIND SPEED     4.0


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.0


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    92           4:00 AM
 LOWEST     29           3:00 PM
 AVERAGE    61

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


THE WORLAND WY CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   64        85      1965
                                             2003
 MINIMUM TEMPERATURE (F)   33        10      2009


SUNRISE AND SUNSET
OCTOBER  9 2025.......SUNRISE   7:19 AM MDT   SUNSET   6:38 PM MDT
OCTOBER 10 2025.......SUNRISE   7:21 AM MDT   SUNSET   6:36 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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