Climatological Report (Daily)
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817
CDUS45 KRIW 170737
CLIWRL

CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
137 AM MDT TUE JUN 17 2025

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

...THE WORLAND WY CLIMATE SUMMARY FOR JUNE 16 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         81   5:14 PM 100    1986  81      0       77
  MINIMUM         51   4:53 AM  37    2022  48      3       50
  AVERAGE         66                        65      1

PRECIPITATION (IN)
  YESTERDAY        0.00          0.78 2023   0.03  -0.03     0.00
  MONTH TO DATE    0.42                      0.63  -0.21     0.21
  SINCE JUN 1      0.42                      0.63  -0.21     0.21
  SINCE JAN 1      3.90                      4.10  -0.20     1.64

DEGREE DAYS
 HEATING
  YESTERDAY        0                         3     -3        1
  MONTH TO DATE   47                        67    -20       13
  SINCE JUN 1     47                        67    -20       13
  SINCE JUL 1   7356                      7921   -565     7445

 COOLING
  YESTERDAY        1                         2     -1        0
  MONTH TO DATE   33                        27      6       48
  SINCE JUN 1     33                        27      6       48
  SINCE JAN 1     33                        36     -3       48
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED    28   HIGHEST WIND DIRECTION    NW (310)
  HIGHEST GUST SPEED    38   HIGHEST GUST DIRECTION    NW (320)
  AVERAGE WIND SPEED     7.2


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.0


WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  THUNDERSTORM


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    86           5:00 AM
 LOWEST     31           5:00 PM
 AVERAGE    59

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


THE WORLAND WY CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   82       102      1986
 MINIMUM TEMPERATURE (F)   49        40      1994


SUNRISE AND SUNSET
JUNE 17 2025..........SUNRISE   5:29 AM MDT   SUNSET   8:57 PM MDT
JUNE 18 2025..........SUNRISE   5:29 AM MDT   SUNSET   8:58 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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