What is the highest temperature ever recorded in Las Vegas, NV?

The record high temperature in Las Vegas, NV is 120°F, recorded on July 7, 2024.

What is the lowest temperature ever recorded in Las Vegas, NV?

The record low temperature in Las Vegas, NV is 2°F, recorded on December 23, 1990.

Historical Weather in Las Vegas, NV

Name: Las Vegas, NV Temperature Records
Creator: NOAA

See 55+ years of weather history for any date in Las Vegas going back to 1970.

Part of Nevada weather history · Nevada temperature records

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Today in Las Vegas Weather HistorySee records, averages, and 55+ years of data for today's date

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Monthly Climate Averages

Historical temperature and precipitation averages for Las Vegas, NV, based on 55+ years of weather data.

Warmest MonthJulyAvg High: 106°F / Low: 77°F

Coldest MonthDecemberAvg High: 59°F / Low: 35°F

Jan

60°/ 36°

💧 4.6"

❄️ 3.5"

Feb

65°/ 40°

💧 5.5"

❄️ 2.0"

Mar

72°/ 46°

💧 4.1"

Apr

80°/ 53°

💧 3.7"

May

90°/ 62°

💧 3.4"

Jun

101°/ 70°

💧 3.3"

Jul

106°/ 77°

💧 3.1"

Aug

103°/ 74°

💧 6.6"

Sep

96°/ 67°

💧 4.3"

Oct

83°/ 54°

💧 5.6"

Nov

69°/ 43°

💧 5.5"

Dec

59°/ 35°

💧 4.3"

Temperatures in Fahrenheit. Precipitation and snowfall in inches.

Las Vegas, NV Temperature Range by Month

Average monthly highs and lows. The shaded band shows the typical daily temperature range.

Avg high Avg low

Las Vegas, NV Monthly Precipitation

Average rainfall and snowfall per month, in inches.

Rain (in) Snow (in)

Las Vegas, NV Daily Temperature Calendar

Average daily high temperature for every day of the year. Each cell is the climatological mean for that calendar day across 55 years of NOAA data.

Cooler

Hotter

20°40°60°80°100°

Best Time to Visit Las Vegas, NV

Las Vegas, NV has no months that meet our "pleasant" threshold — every season has tradeoffs.

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Pleasant (65-82°F, ≤2.5" rain) Mild Less ideal

Las Vegas Temperature Records

Record High: The hottest temperature ever recorded in Las Vegas, NV is 120°F, set on July 7, 2024.
Record Low: The coldest temperature ever recorded in Las Vegas, NV is 2°F, set on December 23, 1990.
Data Coverage: Based on 27 years of data from NOAA weather station: LAS VEGAS AIR TERMINAL.

All-Time Record High

120°F

July 7, 2024

All-Time Record Low

2°F

December 23, 1990

Monthly Temperature Records in Las Vegas

Month	Record High	Record Low
January	77°F(2011)	12°F(2007)
February	87°F(1986)	15°F(2011)
March	94°F(2022)	22°F(2002)
April	101°F(2020)	24°F(1999)
May	109°F(2003)	36°F(1998)
June	119°F(2013)	40°F(1995)
July	120°F(2024)	52°F(1997)
August	117°F(2020)	49°F(2010)
September	116°F(2020)	42°F(2019)
October	106°F(2024)	23°F(2019)
November	88°F(2020)	18°F(1993)
December	79°F(2021)	2°F(1990)