594
CDUS45 KRIW 300729
CLILND
CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
129 AM MDT SAT SEP 30 2023
...............................
..THE LANDER WY CLIMATE SUMMARY FOR SEPTEMBER 29 2023
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1891 TO 2023
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 77 4:05 PM 84 1969 68 9 79
MINIMUM 41 5:18 AM 23 1985 39 2 51
AVERAGE 59 53 6
PRECIPITATION (IN)
YESTERDAY 0.00 0.80 1905 0.05 -0.05 0.14
MONTH TO DATE 0.56 0.94 -0.38 1.09
SINCE SEP 1 0.56 0.94 -0.38 1.09
SINCE JAN 1 13.78 10.38 3.40 10.81
SNOWFALL (IN)
YESTERDAY 0.0 4.0 1982 0.1 -0.1 0.0
MONTH TO DATE 0.0 1.4 -1.4 0.0
SINCE SEP 1 0.0 1.4 -1.4 0.0
SINCE JUL 1 0.0 1.4 -1.4 0.0
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 6 12 -6 0
MONTH TO DATE 94 182 -88 100
SINCE SEP 1 94 182 -88 100
SINCE JUL 1 140 221 -81 101
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 29 31 -2 102
SINCE SEP 1 29 31 -2 102
SINCE JAN 1 361 483 -122 720
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION SW (240)
HIGHEST GUST SPEED 16 HIGHEST GUST DIRECTION SW (240)
AVERAGE WIND SPEED 4.2
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 60 7:00 AM
LOWEST 17 4:00 PM
AVERAGE 39
......................................................
THE LANDER WY CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 67 86 1980
MINIMUM TEMPERATURE (F) 39 20 1985
SUNRISE AND SUNSET
SEPTEMBER 30 2023.....SUNRISE 7:11 AM MDT SUNSET 6:58 PM MDT
OCTOBER 1 2023.......SUNRISE 7:12 AM MDT SUNSET 6:56 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