Climatological Report (Daily)
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010
CDUS45 KRIW 270732
CLILND

CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
132 AM MDT WED AUG 27 2025

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

...THE LANDER WY CLIMATE SUMMARY FOR AUGUST 26 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         83   3:42 PM  95    2010  83      0       72
  MINIMUM         53   5:29 AM  30    1910  51      2       50
  AVERAGE         68                        67      1

PRECIPITATION (IN)
  YESTERDAY        T             0.88 1933   0.01  -0.01     0.29
  MONTH TO DATE    0.05                      0.43  -0.38     0.74
  SINCE JUN 1      1.03                      2.10  -1.07     1.16
  SINCE JAN 1      9.59                      9.35   0.24     7.02

SNOWFALL (IN)
  YESTERDAY        0.0           0.0  2020   0.0    0.0      0.0
  MONTH TO DATE    0.0                       0.0    0.0      0.0
  SINCE JUN 1      0.0                       0.1   -0.1      0.0
  SINCE JUL 1      0.0                       0.0    0.0      0.0
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  YESTERDAY        0                         2     -2        4
  MONTH TO DATE    2                        13    -11        5
  SINCE JUN 1     92                       151    -59       46
  SINCE JUL 1      4                        27    -23       11

 COOLING
  YESTERDAY        3                         4     -1        0
  MONTH TO DATE  193                       158     35      186
  SINCE JUN 1    517                       431     86      551
  SINCE JAN 1    525                       436     89      551
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED    23   HIGHEST WIND DIRECTION    SE (150)
  HIGHEST GUST SPEED    30   HIGHEST GUST DIRECTION    SE (150)
  AVERAGE WIND SPEED     7.3


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.4


WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  LIGHT RAIN


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    61          11:00 PM
 LOWEST     21           4:00 PM
 AVERAGE    41

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


THE LANDER WY CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   83        95      2011
 MINIMUM TEMPERATURE (F)   51        36      1903


SUNRISE AND SUNSET
AUGUST 27 2025........SUNRISE   6:35 AM MDT   SUNSET   7:57 PM MDT
AUGUST 28 2025........SUNRISE   6:36 AM MDT   SUNSET   7:56 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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