Climatological Report (Daily)
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982
CDUS45 KRIW 210727
CLIWRL

CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
127 AM MDT FRI AUG 21 2026

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

...THE WORLAND WY CLIMATE SUMMARY FOR AUGUST 20 2026...

CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1947 TO 2026


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
...................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         96   3:19 PM 102    1973  87      9      101
  MINIMUM         50   5:33 AM  41    2016  51     -1       55
  AVERAGE         73                        69      4

PRECIPITATION (IN)
  YESTERDAY        0.00          0.38 1983   0.01  -0.01     0.00
  MONTH TO DATE    0.20                      0.24  -0.04     0.03
  SINCE JUN 1      0.68                      1.85  -1.17     1.46
  SINCE JAN 1      2.18                      5.32  -3.14     4.94

DEGREE DAYS
 HEATING
  YESTERDAY        0                         1     -1        0
  MONTH TO DATE    4                         5     -1        3
  SINCE JUN 1     60                       107    -47       84
  SINCE JUL 1      4                        16    -12        6

 COOLING
  YESTERDAY        8                         5      3       13
  MONTH TO DATE  139                       134      5      154
  SINCE JUN 1    620                       447    173      487
  SINCE JAN 1    659                       456    203      487
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED    12   HIGHEST WIND DIRECTION    SE (150)
  HIGHEST GUST SPEED    16   HIGHEST GUST DIRECTION     N (10)
  AVERAGE WIND SPEED     5.8


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    77           5:00 AM
 LOWEST     14           3:00 PM
 AVERAGE    46

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


THE WORLAND WY CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   87       100      2023
 MINIMUM TEMPERATURE (F)   51        41      1974


SUNRISE AND SUNSET
AUGUST 21 2026........SUNRISE   6:23 AM MDT   SUNSET   8:06 PM MDT
AUGUST 22 2026........SUNRISE   6:24 AM MDT   SUNSET   8:05 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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