Climatological Report (Daily)
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387
CDUS45 KRIW 140739
CLIWRL

CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
139 AM MDT TUE OCT 14 2025

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

...THE WORLAND WY CLIMATE SUMMARY FOR OCTOBER 13 2025...

CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1947 TO 2025


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
...................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         42   4:50 PM  84    1996  62    -20       68
  MINIMUM         29   3:16 AM  11    2008  31     -2       31
  AVERAGE         36                        46    -10

PRECIPITATION (IN)
  YESTERDAY        0.00          0.31 1975   0.03  -0.03     0.00
  MONTH TO DATE    1.01                      0.44   0.57     0.00
  SINCE SEP 1      1.46                      1.37   0.09     0.23
  SINCE JAN 1      6.43                      6.85  -0.42     3.25

DEGREE DAYS
 HEATING
  YESTERDAY       29                        19     10       15
  MONTH TO DATE  161                       205    -44      112
  SINCE SEP 1    246                       407   -161      215
  SINCE JUL 1    252                       445   -193      250

 COOLING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE    0                         0      0        1
  SINCE SEP 1     27                        31     -4       47
  SINCE JAN 1    561                       528     33      544
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED    10   HIGHEST WIND DIRECTION     N (20)
  HIGHEST GUST SPEED    15   HIGHEST GUST DIRECTION    NE (30)
  AVERAGE WIND SPEED     5.5


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.7


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    96           6:00 AM
 LOWEST     64           3:00 PM
 AVERAGE    80

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


THE WORLAND WY CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   61        83      1964
 MINIMUM TEMPERATURE (F)   31        15      1969
                                             2008


SUNRISE AND SUNSET
OCTOBER 14 2025.......SUNRISE   7:26 AM MDT   SUNSET   6:29 PM MDT
OCTOBER 15 2025.......SUNRISE   7:27 AM MDT   SUNSET   6:27 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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