Climatological Report (Daily)
Issued by NWS
Issued by NWS
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077
CDUS45 KVEF 170827
CLIDRA
CLIMATE REPORT
NATIONAL WEATHER SERVICE LAS VEGAS, NV
127 AM PDT SUN AUG 17 2025
...................................
...THE DESERT ROCK-MERCURY NV CLIMATE SUMMARY FOR AUGUST 16 2025...
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1978 TO 2025
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...................................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 97 2:16 PM 112 2020 99 -2 103
MINIMUM 67 5:17 AM 57 2009 70 -3 63
AVERAGE 82 84 -2 83
PRECIPITATION (IN)
YESTERDAY 0.00 0.50 1979 0.02 -0.02 0.00
MONTH TO DATE 0.00 0.21 -0.21 0.00
SINCE OCT 1 1.68 4.66 -2.98 5.19
SINCE JAN 1 1.49 3.39 -1.90 5.17
SNOWFALL (IN)
YESTERDAY 0.0 MM MM 0.0 0.0
MONTH TO DATE 0.0 0.0 0.0
SINCE JUN 1 0.0 0.0 0.0
SINCE JUL 1 0.0 0.0 0.0
DEGREE DAYS
HEATING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE JUN 1 0 5 -5 0
SINCE JUL 1 0 0 0 0
COOLING
YESTERDAY 17 20 -3 18
MONTH TO DATE 363 328 35 388
SINCE JUN 1 1546 1420 126 1753
SINCE JAN 1 1885 1644 241 1976
...................................................................
WIND (MPH)
RESULTANT WIND SPEED 8 RESULTANT WIND DIRECTION SW (220)
HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION SW (230)
HIGHEST GUST SPEED 37 HIGHEST GUST DIRECTION S (190)
AVERAGE WIND SPEED 10.5
SKY COVER
AVERAGE SKY COVER 0.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 30 10:00 AM
LOWEST 14 3:00 PM
AVERAGE 22
..........................................................
THE DESERT ROCK-MERCURY NV CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 99 112 2020
MINIMUM TEMPERATURE (F) 70 59 1987
2009
SUNRISE AND SUNSET
AUGUST 17 2025........SUNRISE 6:03 AM PDT SUNSET 7:32 PM PDT
AUGUST 18 2025........SUNRISE 6:04 AM PDT SUNSET 7:31 PM PDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$