Climatological Report (Daily)
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CDUS45 KRIW 260727
CLILND
CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
127 AM MDT MON OCT 26 2026
...................................
...THE LANDER WY CLIMATE SUMMARY FOR OCTOBER 25 2026...
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1891 TO 2026
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...................................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 46 2:17 PM 76 2014 55 -9 63
MINIMUM 29 7:37 AM -5 2020 28 1 36
AVERAGE 38 42 -4
PRECIPITATION (IN)
YESTERDAY 0.00 0.97 1996 0.04 -0.04 0.00
MONTH TO DATE 0.74 1.19 -0.45 1.45
SINCE SEP 1 2.92 2.17 0.75 2.65
SINCE JAN 1 9.28 11.61 -2.33 12.66
SNOWFALL (IN)
YESTERDAY 0.0 9.1 1996 0.4 -0.4 0.0
MONTH TO DATE T 8.4 -8.4 T
SINCE SEP 1 T 9.9 -9.9 T
SINCE JUL 1 T 9.9 -9.9 T
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 27 24 3 15
MONTH TO DATE 290 458 -168 386
SINCE SEP 1 379 653 -274 485
SINCE JUL 1 382 692 -310 490
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 4 0 4 0
SINCE SEP 1 48 32 16 42
SINCE JAN 1 718 484 234 569
...................................................................
WIND (MPH)
HIGHEST WIND SPEED 10 HIGHEST WIND DIRECTION N (340)
HIGHEST GUST SPEED 13 HIGHEST GUST DIRECTION N (340)
AVERAGE WIND SPEED 3.5
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 89 8:00 AM
LOWEST 58 3:00 PM
AVERAGE 74
..........................................................
THE LANDER WY CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 54 75 1977
MINIMUM TEMPERATURE (F) 28 -9 2020
SUNRISE AND SUNSET
OCTOBER 26 2026.......SUNRISE 7:42 AM MDT SUNSET 6:15 PM MDT
OCTOBER 27 2026.......SUNRISE 7:43 AM MDT SUNSET 6:14 PM MDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$