Climatological Report (Daily)
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748
CDUS45 KRIW 280732
CLILND

CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
132 AM MDT TUE JUL 28 2026

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

...THE LANDER WY CLIMATE SUMMARY FOR JULY 27 2026...

CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1891 TO 2026


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
...................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         85   3:05 PM 102    1935  89     -4       93
  MINIMUM         65  11:54 PM  42    1894  57      8       54
  AVERAGE         75                        73      2

PRECIPITATION (IN)
  YESTERDAY        0.11          0.90 1982   0.02   0.09     0.00
  MONTH TO DATE    0.62                      0.50   0.12     0.21
  SINCE JUN 1      1.08                      1.58  -0.50     0.91
  SINCE JAN 1      5.77                      8.83  -3.06     9.47

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                         0      0        0
  MONTH TO DATE    0                         9     -9        2
  SINCE JUN 1     75                       133    -58       90
  SINCE JUL 1      0                         9     -9        2

 COOLING
  YESTERDAY       10                         8      2        9
  MONTH TO DATE  319                       183    136      212
  SINCE JUN 1    365                       242    123      299
  SINCE JAN 1    379                       247    132      307
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED    22   HIGHEST WIND DIRECTION     S (170)
  HIGHEST GUST SPEED    29   HIGHEST GUST DIRECTION     S (170)
  AVERAGE WIND SPEED     8.0


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.4


WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  LIGHT RAIN


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    73           1:00 PM
 LOWEST     37           4:00 PM
 AVERAGE    55

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


THE LANDER WY CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   89        99      2006
 MINIMUM TEMPERATURE (F)   57        39      2015


SUNRISE AND SUNSET
JULY 28 2026..........SUNRISE   6:02 AM MDT   SUNSET   8:40 PM MDT
JULY 29 2026..........SUNRISE   6:03 AM MDT   SUNSET   8:39 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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