761
CDUS45 KRIW 290728
CLILND
CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
128 AM MDT THU MAY 29 2025
...............................
..THE LANDER WY CLIMATE SUMMARY FOR MAY 28 2025
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1891 TO 2025
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 68 3:48 PM 90 2003 71 -3 81
MINIMUM 50 4:12 AM 27 1947 43 7 46
AVERAGE 59 57 2
PRECIPITATION (IN)
YESTERDAY 0.06 1.24 1956 0.08 -0.02 T
MONTH TO DATE 1.88 2.46 -0.58 1.37
SINCE MAR 1 7.48 5.82 1.66 3.94
SINCE JAN 1 8.56 7.03 1.53 5.85
SNOWFALL (IN)
YESTERDAY 0.0 T 1953 0.1 -0.1 0.0
MONTH TO DATE 3.4 4.4 -1.0 1.6
SINCE MAR 1 48.7 35.2 13.5 21.0
SINCE JUL 1 79.0 87.4 -8.4 70.9
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 6 8 -2 1
MONTH TO DATE 320 362 -42 398
SINCE MAR 1 1779 1913 -134 1820
SINCE JUL 1 6808 7564 -756 7128
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 4 0 4 0
SINCE MAR 1 4 0 4 0
SINCE JAN 1 4 0 4 0
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WIND (MPH)
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION NE (60)
HIGHEST GUST SPEED 22 HIGHEST GUST DIRECTION NE (60)
AVERAGE WIND SPEED 5.3
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.6
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
LIGHT RAIN
RELATIVE HUMIDITY (PERCENT)
HIGHEST 83 9:00 PM
LOWEST 47 3:00 PM
AVERAGE 65
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THE LANDER WY CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 71 93 2003
MINIMUM TEMPERATURE (F) 44 24 1947
SUNRISE AND SUNSET
MAY 29 2025...........SUNRISE 5:41 AM MDT SUNSET 8:45 PM MDT
MAY 30 2025...........SUNRISE 5:40 AM MDT SUNSET 8:46 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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