Climatological Report (Daily)
Issued by NWS
Issued by NWS
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CDUS45 KRIW 180031
CLICPR
CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
631 PM MDT FRI MAY 17 2024
...................................
...THE CASPER WY CLIMATE SUMMARY FOR MAY 17 2024...
VALID TODAY AS OF 0600 PM LOCAL TIME.
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1939 TO 2024
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...................................................................
TEMPERATURE (F)
TODAY
MAXIMUM 79 1:31 PM 87 1948 67 12 71
MINIMUM 44 3:13 AM 28 1942 38 6 41
1986
1990
AVERAGE 62 52 10 56
PRECIPITATION (IN)
TODAY 0.00 2.22 2000 0.08 -0.08 0.18
MONTH TO DATE 1.85 1.21 0.64 1.11
SINCE MAR 1 3.64 3.46 0.18 3.25
SINCE JAN 1 4.67 4.51 0.16 5.66
SNOWFALL (IN)
TODAY 0.0 0.1 -0.1 0.0
MONTH TO DATE 3.9 2.1 1.8 0.0
SINCE MAR 1 13.2 22.9 -9.7 48.3
SINCE JUL 1 42.5 71.2 -28.7 127.0
SNOW DEPTH 0
DEGREE DAYS
HEATING
TODAY 3 13 -10 9
MONTH TO DATE 284 271 13 213
SINCE MAR 1 1810 1860 -50 2155
SINCE JUL 1 6765 7222 -457 7855
COOLING
TODAY 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 37 HIGHEST WIND DIRECTION W (260)
HIGHEST GUST SPEED 53 HIGHEST GUST DIRECTION W (260)
AVERAGE WIND SPEED 19.1
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.1
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 76
LOWEST 18
AVERAGE 47
..........................................................
THE CASPER WY CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 68 88 1992
2009
MINIMUM TEMPERATURE (F) 38 25 1943
SUNRISE AND SUNSET
MAY 17 2024...........SUNRISE 5:40 AM MDT SUNSET 8:25 PM MDT
MAY 18 2024...........SUNRISE 5:39 AM MDT SUNSET 8:26 PM MDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$