Climatological Report (Daily)
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318
CDUS45 KRIW 070734
CLIRKS

CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
134 AM MDT TUE OCT 07 2025

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

...THE ROCK SPRINGS WY CLIMATE SUMMARY FOR OCTOBER 6 2025...

CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1948 TO 2025


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
...................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         50   2:24 PM  78    1975  61    -11       74
  MINIMUM         36   7:26 AM  19    2000  36      0       41
  AVERAGE         43                        49     -6

PRECIPITATION (IN)
  YESTERDAY        0.00          0.41 1994   0.03  -0.03     0.00
  MONTH TO DATE    0.24                      0.18   0.06     0.00
  SINCE SEP 1      0.78                      0.97  -0.19     0.39
  SINCE JAN 1      3.72                      6.21  -2.49     4.62

DEGREE DAYS
 HEATING
  YESTERDAY       22                        16      6        7
  MONTH TO DATE   77                        92    -15       31
  SINCE SEP 1    240                       334    -94      158
  SINCE JUL 1    258                       393   -135      189

 COOLING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE    1                         0      1        0
  SINCE SEP 1     20                        11      9       38
  SINCE JAN 1    442                       320    122      445
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED    12   HIGHEST WIND DIRECTION    NW (300)
  HIGHEST GUST SPEED    14   HIGHEST GUST DIRECTION    NW (300)
  AVERAGE WIND SPEED     4.3


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.6


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST   100          12:00 AM
 LOWEST     46           5:00 PM
 AVERAGE    73

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


THE ROCK SPRINGS WY CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   61        78      1956
 MINIMUM TEMPERATURE (F)   36        20      1970
                                             2012


SUNRISE AND SUNSET
OCTOBER  7 2025.......SUNRISE   7:20 AM MDT   SUNSET   6:47 PM MDT
OCTOBER  8 2025.......SUNRISE   7:21 AM MDT   SUNSET   6:46 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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