Climatological Report (Daily)
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821
CDUS45 KRIW 180729
CLIRKS

CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
129 AM MDT WED SEP 18 2024

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

...THE ROCK SPRINGS WY CLIMATE SUMMARY FOR SEPTEMBER 17 2024...

CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1948 TO 2024


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
...................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         62  12:25 PM  83    2010  70     -8       76
  MINIMUM         40  11:04 PM  10    1965  44     -4       47
  AVERAGE         51                        57     -6

PRECIPITATION (IN)
  YESTERDAY        0.11          1.29 1965   0.02   0.09     0.00
  MONTH TO DATE    0.39                      0.40  -0.01     0.55
  SINCE SEP 1      0.39                      0.40  -0.01     0.55
  SINCE JAN 1      4.62                      5.64  -1.02     3.96

DEGREE DAYS
 HEATING
  YESTERDAY       14                         8      6        3
  MONTH TO DATE   57                        96    -39       72
  SINCE SEP 1     57                        96    -39       72
  SINCE JUL 1     88                       155    -67       98

 COOLING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE   32                         8     24       12
  SINCE SEP 1     32                         8     24       12
  SINCE JAN 1    439                       317    122      323
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED    38   HIGHEST WIND DIRECTION    SW (240)
  HIGHEST GUST SPEED    49   HIGHEST GUST DIRECTION    SW (240)
  AVERAGE WIND SPEED    14.4


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.3


WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  THUNDERSTORM
  HEAVY RAIN
  RAIN
  LIGHT RAIN
  FOG


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    90           8:00 AM
 LOWEST     49          12:00 AM
 AVERAGE    70

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


THE ROCK SPRINGS WY CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   70        84      2014
 MINIMUM TEMPERATURE (F)   43         5      1965


SUNRISE AND SUNSET
SEPTEMBER 18 2024.....SUNRISE   7:00 AM MDT   SUNSET   7:19 PM MDT
SEPTEMBER 19 2024.....SUNRISE   7:01 AM MDT   SUNSET   7:18 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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