Climatological Report (Daily)
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052
CDUS45 KRIW 250726
CLILND

CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
126 AM MDT FRI SEP 25 2026

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

...THE LANDER WY CLIMATE SUMMARY FOR SEPTEMBER 24 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         75   4:06 PM  87    2014  70      5       76
                                      2020
  MINIMUM         45   6:11 AM  17    2000  41      4       43
  AVERAGE         60                        56      4

PRECIPITATION (IN)
  YESTERDAY        0.00          1.50 1900   0.05  -0.05     0.00
  MONTH TO DATE    2.08                      0.71   1.37     1.15
  SINCE SEP 1      2.08                      0.71   1.37     1.15
  SINCE JAN 1      8.44                     10.15  -1.71    11.16

SNOWFALL (IN)
  YESTERDAY        0.0           3.2  1970   0.1   -0.1      0.0
  MONTH TO DATE    0.0                       0.8   -0.8      0.0
  SINCE SEP 1      0.0                       0.8   -0.8      0.0
  SINCE JUL 1      0.0                       0.8   -0.8      0.0
  SNOW DEPTH      MM

DEGREE DAYS
 HEATING
  YESTERDAY        5                         9     -4        5
  MONTH TO DATE   62                       128    -66       90
  SINCE SEP 1     62                       128    -66       90
  SINCE JUL 1     65                       167   -102       95

 COOLING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE   43                        31     12       42
  SINCE SEP 1     43                        31     12       42
  SINCE JAN 1    713                       483    230      569
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED    15   HIGHEST WIND DIRECTION    SW (230)
  HIGHEST GUST SPEED    21   HIGHEST GUST DIRECTION    NE (50)
  AVERAGE WIND SPEED     5.0


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    77           7:00 AM
 LOWEST     27           3:00 PM
 AVERAGE    52

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


THE LANDER WY CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   70        90      2024
 MINIMUM TEMPERATURE (F)   41        10      1926


SUNRISE AND SUNSET
SEPTEMBER 25 2026.....SUNRISE   7:06 AM MDT   SUNSET   7:07 PM MDT
SEPTEMBER 26 2026.....SUNRISE   7:07 AM MDT   SUNSET   7:05 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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