303
CDUS45 KRIW 130729
CLIRKS
CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
129 AM MDT WED SEP 13 2023
...............................
..THE ROCK SPRINGS WY CLIMATE SUMMARY FOR SEPTEMBER 12 2023
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1948 TO 2023
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 76 4:28 PM 88 1990 72 4 82
MINIMUM 46 6:13 AM 21 2014 45 1 46
AVERAGE 61 59 2
PRECIPITATION (IN)
YESTERDAY 0.00 0.43 1994 0.02 -0.02 0.00
MONTH TO DATE 0.55 0.27 0.28 0.00
SINCE SEP 1 0.55 0.27 0.28 0.00
SINCE JAN 1 3.96 5.51 -1.55 3.22
DEGREE DAYS
HEATING
YESTERDAY 4 6 -2 1
MONTH TO DATE 40 58 -18 30
SINCE SEP 1 40 58 -18 30
SINCE JUL 1 66 117 -51 35
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 12 8 4 68
SINCE SEP 1 12 8 4 68
SINCE JAN 1 323 317 6 537
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION SW (240)
HIGHEST GUST SPEED 16 HIGHEST GUST DIRECTION N (20)
AVERAGE WIND SPEED 3.8
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.1
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 54 7:00 AM
LOWEST 16 2:00 PM
AVERAGE 35
......................................................
THE ROCK SPRINGS WY CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 72 86 1990
MINIMUM TEMPERATURE (F) 45 26 1970
SUNRISE AND SUNSET
SEPTEMBER 13 2023.....SUNRISE 6:54 AM MDT SUNSET 7:29 PM MDT
SEPTEMBER 14 2023.....SUNRISE 6:55 AM MDT SUNSET 7:28 PM MDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
CLICK HERE TO GO TO PREVIOUS BULLETINS.
Main Text Page