Climatological Report (Daily)
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153
CDUS45 KRIW 290730
CLIWRL

CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
130 AM MDT FRI AUG 29 2025

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

...THE WORLAND WY CLIMATE SUMMARY FOR AUGUST 28 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         79  12:48 PM  99    1997  85     -6       76
  MINIMUM         50   4:55 AM  36    1962  48      2       48
  AVERAGE         65                        66     -1

PRECIPITATION (IN)
  YESTERDAY        0.00          0.11 1974   0.02  -0.02     0.00
  MONTH TO DATE    0.03                      0.35  -0.32     0.89
  SINCE JUN 1      1.46                      1.96  -0.50     1.59
  SINCE JAN 1      4.94                      5.43  -0.49     3.02

DEGREE DAYS
 HEATING
  YESTERDAY        0                         2     -2        3
  MONTH TO DATE    3                        17    -14       13
  SINCE JUN 1     84                       119    -35       77
  SINCE JUL 1      6                        28    -22       27

 COOLING
  YESTERDAY        0                         4     -4        0
  MONTH TO DATE  193                       167     26      164
  SINCE JUN 1    526                       480     46      496
  SINCE JAN 1    526                       489     37      496
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED    18   HIGHEST WIND DIRECTION    NW (320)
  HIGHEST GUST SPEED    25   HIGHEST GUST DIRECTION    NW (310)
  AVERAGE WIND SPEED     4.6


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.4


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    83           5:00 AM
 LOWEST     37           1:00 PM
 AVERAGE    60

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


THE WORLAND WY CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   84       103      2012
 MINIMUM TEMPERATURE (F)   48        37      2024


SUNRISE AND SUNSET
AUGUST 29 2025........SUNRISE   6:32 AM MDT   SUNSET   7:52 PM MDT
AUGUST 30 2025........SUNRISE   6:33 AM MDT   SUNSET   7:50 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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