Climatological Report (Daily)
Issued by NWS Riverton, WY
Issued by NWS Riverton, WY
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CDUS45 KRIW 090740
CLIRIW
CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
1240 AM MST SUN MAR 09 2025
...................................
...THE RIVERTON WY CLIMATE SUMMARY FOR MARCH 8 2025...
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1995 TO 2025
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...................................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 31 4:23 PM 64 2021 45 -14 41
MINIMUM 6 5:15 AM -11 2023 20 -14 26
AVERAGE 19 33 -14 34
PRECIPITATION (IN)
YESTERDAY 0.00 0.21 0.01 -0.01 0.00
MONTH TO DATE 0.96 0.10 0.86 0.03
SINCE MAR 1 0.96 0.10 0.86 0.03
SINCE JAN 1 1.46 0.79 0.67 1.48
SNOWFALL (IN)
YESTERDAY 0.0 2.7 2022 0.0
MONTH TO DATE 9.3 0.3
SINCE MAR 1 9.3 0.3
SINCE JUL 1 21.8 32.5
SNOW DEPTH 6
DEGREE DAYS
HEATING
YESTERDAY 46 32 14 31
MONTH TO DATE 260 272 -12 261
SINCE MAR 1 260 272 -12 261
SINCE JUL 1 5607 6150 -543 5845
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 12 HIGHEST WIND DIRECTION NW (320)
HIGHEST GUST SPEED 13 HIGHEST GUST DIRECTION NW (320)
AVERAGE WIND SPEED 4.2
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.1
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
FOG
FOG W/VISIBILITY <= 1/4 MILE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 100 8:00 AM
LOWEST 66 5:00 PM
AVERAGE 83
..........................................................
THE RIVERTON WY CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 46 68 2005
MINIMUM TEMPERATURE (F) 20 -8 2022
SUNRISE AND SUNSET
MARCH 9 2025.........SUNRISE 7:36 AM MDT SUNSET 7:13 PM MDT
MARCH 10 2025.........SUNRISE 7:34 AM MDT SUNSET 7:15 PM MDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$