Climatological Report (Daily)
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052
CDUS45 KRIW 100728
CLILND

CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
1228 AM MST TUE FEB 10 2026

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

...THE LANDER WY CLIMATE SUMMARY FOR FEBRUARY 9 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         53  11:30 AM  63    1996  35     18       33
  MINIMUM         26  11:52 PM -38    1933  12     14       11
  AVERAGE         40                        23     17

PRECIPITATION (IN)
  YESTERDAY        0.00          0.47 2013   0.02  -0.02     0.00
  MONTH TO DATE    0.00                      0.20  -0.20     0.11
  SINCE DEC 1      0.34                      1.34  -1.00     1.02
  SINCE JAN 1      0.06                      0.71  -0.65     0.98

SNOWFALL (IN)
  YESTERDAY        0.0          10.8  2013   0.4   -0.4      0.0
  MONTH TO DATE    0.0                       3.7   -3.7      0.2
  SINCE DEC 1      3.4                      21.2  -17.8     17.5
  SINCE JUL 1      4.5                      43.8  -39.3     27.8
  SNOW DEPTH      MM

DEGREE DAYS
 HEATING
  YESTERDAY       25                        42    -17       43
  MONTH TO DATE  209                       382   -173      306
  SINCE DEC 1   2125                      3084   -959     2858
  SINCE JUL 1   3495                      4912  -1417     4287

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


WIND (MPH)
  HIGHEST WIND SPEED    33   HIGHEST WIND DIRECTION     W (250)
  HIGHEST GUST SPEED    47   HIGHEST GUST DIRECTION     W (260)
  AVERAGE WIND SPEED    15.7


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    66          10:00 PM
 LOWEST     17           3:00 PM
 AVERAGE    42

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


THE LANDER WY CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   35        68      1951
 MINIMUM TEMPERATURE (F)   12       -31      1933


SUNRISE AND SUNSET
FEBRUARY 10 2026......SUNRISE   7:19 AM MST   SUNSET   5:40 PM MST
FEBRUARY 11 2026......SUNRISE   7:17 AM MST   SUNSET   5:42 PM MST


-  INDICATES NEGATIVE NUMBERS.
R  INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T  INDICATES TRACE AMOUNT.




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