Climatological Report (Annual)
Issued by NWS
Issued by NWS
425
CXUS55 KVEF 060408
CLALAS
CLIMATE REPORT
NATIONAL WEATHER SERVICE LAS VEGAS, NV
808 PM PST FRI JAN 05 2024
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...THE LAS VEGAS NV CLIMATE SUMMARY FOR THE YEAR OF 2023...
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1937 TO 2024
WEATHER OBSERVED NORMAL DEPART LAST YEAR`S
VALUE DATE(S) VALUE FROM VALUE DATE(S)
NORMAL
................................................................
TEMPERATURE (F)
RECORD
HIGH 117 07/10/2021
06/20/2017
06/30/2013
07/19/2005
LOW 8 01/13/1963
01/25/1937
HIGHEST 116 07/16 MM MM 112 07/12
07/22
LOWEST 30 02/01 MM MM 28 01/02
AVG. MAXIMUM 79.4 80.5 -1.1 81.1
AVG. MINIMUM 59.1 59.6 -0.5 59.8
MEAN 69.3 70.1 -0.8 70.4
DAYS MAX >= 90 138 137.1 0.9 152
DAYS MAX <= 32 0 0.0 0.0 0
DAYS MIN <= 32 2 9.8 -7.8 8
DAYS MIN <= 0 0 0.0 0.0 0
PRECIPITATION (INCHES)
RECORD
MAXIMUM 10.72 1941
MINIMUM 0.56 1953
TOTALS 4.59 4.18 0.41 2.13
DAILY AVG. 0.01 0.01 -0.00 T
DAYS >= .01 29 25.8 3.2 17
DAYS >= .10 18 11.0 7.0 8
DAYS >= .50 1 2.1 -1.1 1
DAYS >= 1.00 0 0.2 -0.2 0
GREATEST
24 HR. TOTAL 0.88 09/01 TO 09/01 0.59 08/11 TO 08/12
STORM TOTAL 0.88 0.58
(MM/DD(HH)) MM
SNOWFALL (INCHES)
RECORDS
TOTAL 16.7 1949
24 HR TOTAL 9.0 01/04/1974 TO 01/05/1974
SNOW DEPTH 8 01/05/1974
TOTALS T 0.2 -0.2 0.0
LIQUID EQUIV T 0.00 0.00 0.00
SINCE 7/1 0.0 0.2 -0.2 MM
LIQUID 7/1 0.00 0.00 0.00 MM
SNOWDEPTH AVG. 0 0
DAYS >= TRACE 3 0.2 2.8 0
DAYS >= 1.0 0 0.1 -0.1 0
GREATEST
SNOW DEPTH 0 0 MM
24 HR TOTAL T MM 0.0
STORM TOTAL 0.0 0.0
(MM/DD(HH)) MM
DEGREE DAYS
HEATING TOTAL 1962 1836 126 1904
SINCE 7/1 579 802 -223 MM
COOLING TOTAL 3651 3720 -69 4016
SINCE 1/1 3651 3722 -71 MM
FREEZE DATES
RECORD
EARLIEST 10/21/1949
LATEST 04/12/1967
EARLIEST MM
LATEST 02/01
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WIND (MPH)
AVERAGE WIND SPEED 7.0
RESULTANT WIND SPEED/DIRECTION 2/210
HIGHEST WIND SPEED/DIRECTION 41/220 DATE 02/21
HIGHEST GUST SPEED/DIRECTION 63/220 DATE 02/21
SKY COVER
POSSIBLE SUNSHINE (PERCENT) MM
AVERAGE SKY COVER 0.36
NUMBER OF DAYS FAIR 183
NUMBER OF DAYS PC 146
NUMBER OF DAYS CLOUDY 36
AVERAGE RH (PERCENT) 30
WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM 26 MIXED PRECIP 0
HEAVY RAIN 3 RAIN 9
LIGHT RAIN 49 FREEZING RAIN 0
LT FREEZING RAIN 0 HAIL 0
HEAVY SNOW 0 SNOW 0
LIGHT SNOW 3 SLEET 0
FOG 9 FOG W/VIS <= 1/4 MILE 0
HAZE 7
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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