Climatological Report (Daily)
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471
CDUS45 KRIW 290729
CLILND

CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
129 AM MDT SUN JUN 29 2025

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

...THE LANDER WY CLIMATE SUMMARY FOR JUNE 28 2025...

CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1891 TO 2025


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
...................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         MM        MM  97    2002  83     MM       82
  MINIMUM         MM        MM  34    1908  51     MM       54
                                      1945
  AVERAGE         MM                        67     MM

PRECIPITATION (IN)
  YESTERDAY       MM             0.87 1895   0.02  MM        0.00
  MONTH TO DATE    0.70                      1.04  -0.34     0.13
  SINCE JUN 1      0.70                      1.04  -0.34     0.13
  SINCE JAN 1      9.26                      8.29   0.97     5.99

SNOWFALL (IN)
  YESTERDAY       MM             0.0  2020   0.0   MM        0.0
  MONTH TO DATE    0.0                       0.1   -0.1      0.0
  SINCE JUN 1      0.0                       0.1   -0.1      0.0
  SINCE JUL 1     79.0                      87.6   -8.6     70.9
  SNOW DEPTH      MM

DEGREE DAYS
 HEATING
  YESTERDAY       MM                         2     MM        0
  MONTH TO DATE   88                       121    -33       34
  SINCE JUN 1     88                       121    -33       34
  SINCE JUL 1   6900                      7708   -808     7183

 COOLING
  YESTERDAY       MM                         4     MM        3
  MONTH TO DATE   75                        53     22      133
  SINCE JUN 1     75                        53     22      133
  SINCE JAN 1     83                        58     25      133
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED    MM   HIGHEST WIND DIRECTION    MM
  HIGHEST GUST SPEED    MM   HIGHEST GUST DIRECTION    MM
  AVERAGE WIND SPEED    MM


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER  MM


WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  NO SIGNIFICANT WEATHER WAS OBSERVED.


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    MM
 LOWEST     MM
 AVERAGE    MM

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


THE LANDER WY CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   83        99      1990
 MINIMUM TEMPERATURE (F)   51        34      1906


SUNRISE AND SUNSET
JUNE 29 2025..........SUNRISE   5:40 AM MDT   SUNSET   8:57 PM MDT
JUNE 30 2025..........SUNRISE   5:40 AM MDT   SUNSET   8:57 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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