Climatological Report (Daily)
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962
CDUS45 KRIW 120728
CLIWRL

CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
128 AM MDT WED AUG 12 2026

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

...THE WORLAND WY CLIMATE SUMMARY FOR AUGUST 11 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         94   3:46 PM 104    2018  90      4       87
  MINIMUM         57   4:58 AM  45    2004  53      4       52
  AVERAGE         76                        71      5

PRECIPITATION (IN)
  YESTERDAY        0.00          0.18 1999   0.01  -0.01     0.00
  MONTH TO DATE    0.00                      0.14  -0.14      T
  SINCE JUN 1      0.48                      1.75  -1.27     1.43
  SINCE JAN 1      1.98                      5.22  -3.24     4.91

DEGREE DAYS
 HEATING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE    4                         0      4        3
  SINCE JUN 1     60                       102    -42       84
  SINCE JUL 1      4                        11     -7        6

 COOLING
  YESTERDAY       11                         7      4        5
  MONTH TO DATE   94                        83     11       61
  SINCE JUN 1    575                       396    179      394
  SINCE JAN 1    614                       405    209      394
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED    13   HIGHEST WIND DIRECTION    SE (140)
  HIGHEST GUST SPEED    14   HIGHEST GUST DIRECTION    SE (140)
  AVERAGE WIND SPEED     3.9


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.0


WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  HAZE


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    47           8:00 AM
 LOWEST     17           1:00 PM
 AVERAGE    32

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


THE WORLAND WY CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   89       103      1970
 MINIMUM TEMPERATURE (F)   53        44      2004


SUNRISE AND SUNSET
AUGUST 12 2026........SUNRISE   6:13 AM MDT   SUNSET   8:20 PM MDT
AUGUST 13 2026........SUNRISE   6:14 AM MDT   SUNSET   8:19 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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