231
CDUS45 KVEF 200837
CLILAS
CLIMATE REPORT
NATIONAL WEATHER SERVICE LAS VEGAS, NV
137 AM PDT WED MAY 20 2026
...............................
..THE LAS VEGAS NV CLIMATE SUMMARY FOR MAY 19 2026
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1937 TO 2026
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 81 4:17 PM 108 2008 90 -9 86
MINIMUM 61 5:22 AM 47 1974 67 -6 67
AVERAGE 71 78 -7 77
PRECIPITATION (IN)
YESTERDAY 0.00 0.05 1949 0.00 0.00 0.00
MONTH TO DATE 0.00 0.05 -0.05 1.44
SINCE OCT 1 3.57 3.10 0.47 2.03
SINCE JAN 1 0.49 2.03 -1.54 2.03
SNOWFALL (IN)
YESTERDAY 0.0 0.0 MM 0.0 0.0 0.0
MONTH TO DATE 0.0 0.0 0.0 0.0
SINCE MAR 1 0.0 0.0 0.0 0.0
SINCE JUL 1 0.0 0.2 -0.2 0.0
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 4 -4 3
SINCE MAR 1 42 225 -183 242
SINCE JUL 1 1064 1829 -765 1660
COOLING
YESTERDAY 6 14 -8 12
MONTH TO DATE 277 201 76 183
SINCE MAR 1 699 373 326 427
SINCE JAN 1 715 374 341 432
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WIND (MPH)
RESULTANT WIND SPEED 7 RESULTANT WIND DIRECTION NE (30)
HIGHEST WIND SPEED 25 HIGHEST WIND DIRECTION NE (50)
HIGHEST GUST SPEED 35 HIGHEST GUST DIRECTION N (20)
AVERAGE WIND SPEED 8.5
SKY COVER
AVERAGE SKY COVER 0.1
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 23 5:00 AM
LOWEST 6 2:00 PM
AVERAGE 15
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THE LAS VEGAS NV CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 90 102 1954
1984
2005
MINIMUM TEMPERATURE (F) 67 46 1948
1949
1975
SUNRISE AND SUNSET
MAY 20 2026...........SUNRISE 5:31 AM PDT SUNSET 7:44 PM PDT
MAY 21 2026...........SUNRISE 5:30 AM PDT SUNSET 7:45 PM PDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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