Climatological Report (Daily)
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591
CDUS45 KRIW 050728
CLIP60

CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
128 AM MDT THU JUN 05 2025

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

...THE LAKE YELLOWSTONE WY CLIMATE SUMMARY FOR JUNE 4 2025...

CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1998 TO 2025


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
...................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         55   3:47 PM  78    2021  57     -2       56
  MINIMUM         29   5:05 AM  21    2011  31     -2       34
  AVERAGE         42                        44     -2       45

PRECIPITATION (IN)
  YESTERDAY        0.00          0.85 2010   0.11  -0.11     0.00
  MONTH TO DATE    0.00                      0.43  -0.43     0.10
  SINCE JUN 1      0.00                      0.43  -0.43     0.10
  SINCE JAN 1      9.23                     10.46  -1.23    12.30

DEGREE DAYS
 HEATING
  YESTERDAY       23                        21      2       20
  MONTH TO DATE   71                        87    -16       83
  SINCE JUN 1     71                        87    -16       83
  SINCE JUL 1   8903                     11560  -2657    10485

 COOLING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE JUN 1      0                         0      0        0
  SINCE JAN 1      0                         0      0        0
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED     9   HIGHEST WIND DIRECTION    NW (310)
  HIGHEST GUST SPEED    17   HIGHEST GUST DIRECTION     N (340)
  AVERAGE WIND SPEED     2.3


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    82           5:00 AM
 LOWEST     34           4:00 PM
 AVERAGE    58

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


THE LAKE YELLOWSTONE WY CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   57        75      2020
 MINIMUM TEMPERATURE (F)   31        24      2013


SUNRISE AND SUNSET
JUNE  5 2025..........SUNRISE   5:38 AM MDT   SUNSET   9:03 PM MDT
JUNE  6 2025..........SUNRISE   5:38 AM MDT   SUNSET   9:04 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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