Climatological Report (Daily)
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CDUS45 KRIW 010728
CLIWRL

CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
128 AM MDT MON SEP 01 2025

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

...THE WORLAND WY CLIMATE SUMMARY FOR AUGUST 31 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         86        MM 100    1991  83      3       88
  MINIMUM         47        MM  36    1993  48     -1       44
  AVERAGE         67                        65      2

PRECIPITATION (IN)
  YESTERDAY        0.00          0.65 1963   0.02  -0.02     0.00
  MONTH TO DATE    0.06                      0.40  -0.34     0.89
  SINCE JUN 1      1.49                      2.01  -0.52     1.59
  SINCE JAN 1      4.97                      5.48  -0.51     3.02

DEGREE DAYS
 HEATING
  YESTERDAY        0                         2     -2        0
  MONTH TO DATE    3                        23    -20       21
  SINCE JUN 1     84                       125    -41       85
  SINCE JUL 1      6                        34    -28       35

 COOLING
  YESTERDAY        2                         3     -1        1
  MONTH TO DATE  201                       175     26      165
  SINCE JUN 1    534                       488     46      497
  SINCE JAN 1    534                       497     37      497
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED     9   HIGHEST WIND DIRECTION    NE (40)
  HIGHEST GUST SPEED    MM   HIGHEST GUST DIRECTION    MM
  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    86           6:00 AM
 LOWEST     16           4:00 PM
 AVERAGE    51

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


THE WORLAND WY CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   83       100      1983
 MINIMUM TEMPERATURE (F)   47        36      1965


SUNRISE AND SUNSET
SEPTEMBER  1 2025.....SUNRISE   6:36 AM MDT   SUNSET   7:47 PM MDT
SEPTEMBER  2 2025.....SUNRISE   6:37 AM MDT   SUNSET   7:45 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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