283
CDUS45 KRIW 150731
CLILND
CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
131 AM MDT SUN MAR 15 2026
...............................
..THE LANDER WY CLIMATE SUMMARY FOR MARCH 14 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 57 2:19 AM 67 1994 48 9 40
MINIMUM 19 11:59 PM -15 1906 23 -4 21
AVERAGE 38 36 2
PRECIPITATION (IN)
YESTERDAY 0.49 0.54 2021 0.03 0.46 0.24
MONTH TO DATE 1.00 0.41 0.59 1.86
SINCE MAR 1 1.00 0.41 0.59 1.86
SINCE JAN 1 1.41 1.62 -0.21 2.94
SNOWFALL (IN)
YESTERDAY 5.0 7.2 2024 0.4 4.6 4.3
MONTH TO DATE 7.1 5.4 1.7 21.0
SINCE MAR 1 7.1 5.4 1.7 21.0
SINCE JUL 1 15.3 57.6 -42.3 51.3
SNOW DEPTH 5
DEGREE DAYS
HEATING
YESTERDAY 27 29 -2 34
MONTH TO DATE 316 448 -132 425
SINCE MAR 1 316 448 -132 425
SINCE JUL 1 4399 6099 -1700 5454
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE MAR 1 0 0 0 0
SINCE JAN 1 0 0 0 0
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 51 HIGHEST WIND DIRECTION SW (240)
HIGHEST GUST SPEED 73 HIGHEST GUST DIRECTION SW (240)
AVERAGE WIND SPEED 17.8
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.3
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
HEAVY SNOW
SNOW
LIGHT SNOW
FOG
FOG W/VISIBILITY <= 1/4 MILE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 96 9:00 PM
LOWEST 18 2:00 AM
AVERAGE 57
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THE LANDER WY CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 49 68 2013
MINIMUM TEMPERATURE (F) 24 -10 1906
SUNRISE AND SUNSET
MARCH 15 2026.........SUNRISE 7:27 AM MDT SUNSET 7:22 PM MDT
MARCH 16 2026.........SUNRISE 7:25 AM MDT SUNSET 7:23 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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