January in Las Vegas
58.5°normal high40.5°normal low
- Days ≥ 100°F
- 0.0
- Days ≥ 90°F
- 0.0
- Nights ≤ 32°F
- 3.3
- Rain (normal)
- 0.56 in
- Record high
- 77° Jan 26, 1975
- Record low
- 8° Jan 13, 1963
Live · NWS data · 1991–2020 normals
Las Vegas temperature, right now
Current conditions and the 7-day forecast from the National Weather Service, set against what's normal for today. Plus every month's normals and every record since 1937.
A normal Las Vegas year
78.2days at 100°F or hotter
137.1days at 90°F or hotter
4.18"of rain
NOAA NCEI 1991–2020 normals, Harry Reid Intl.
Right now · Harry Reid Intl (KLAS)
Las Vegas right now
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What's normal, month by month
Tap a month to see its normal high and low, how many days usually reach 90°F and 100°F, normal rainfall and the records. The chart shows each month's normal range as a bar and its record extremes as dots.
February in Las Vegas
62.9°normal high44.1°normal low
- Days ≥ 100°F
- 0.0
- Days ≥ 90°F
- 0.0
- Nights ≤ 32°F
- 1.1
- Rain (normal)
- 0.80 in
- Record high
- 87° Feb 26, 1986
- Record low
- 16° Feb 7, 1989
March in Las Vegas
71.1°normal high50.5°normal low
- Days ≥ 100°F
- 0.0
- Days ≥ 90°F
- 0.3
- Nights ≤ 32°F
- 0.1
- Rain (normal)
- 0.42 in
- Record high
- 98° Mar 25, 2026
- Record low
- 19° Mar 2, 1939
April in Las Vegas
78.5°normal high56.9°normal low
- Days ≥ 100°F
- 0.0
- Days ≥ 90°F
- 3.5
- Nights ≤ 32°F
- 0.0
- Rain (normal)
- 0.20 in
- Record high
- 99° Apr 29, 2020
- Record low
- 31° Apr 2, 1975
May in Las Vegas
88.5°normal high66.1°normal low
- Days ≥ 100°F
- 2.8
- Days ≥ 90°F
- 15.9
- Nights ≤ 32°F
- 0.0
- Rain (normal)
- 0.07 in
- Record high
- 109° May 28, 2003
- Record low
- 38° May 3, 1942
June in Las Vegas
99.4°normal high75.8°normal low
- Days ≥ 100°F
- 17.1
- Days ≥ 90°F
- 26.9
- Nights ≤ 32°F
- 0.0
- Rain (normal)
- 0.04 in
- Record high
- 117° Jun 20, 2017
- Record low
- 48° Jun 6, 1993
July in Las Vegas
104.5°normal high82.0°normal low
- Days ≥ 100°F
- 25.8
- Days ≥ 90°F
- 30.6
- Nights ≤ 32°F
- 0.0
- Rain (normal)
- 0.38 in
- Record high
- 120° Jul 7, 2024
- Record low
- 56° Jul 21, 1940
August in Las Vegas
102.8°normal high80.6°normal low
- Days ≥ 100°F
- 24.5
- Days ≥ 90°F
- 30.4
- Nights ≤ 32°F
- 0.0
- Rain (normal)
- 0.32 in
- Record high
- 116° Aug 3, 1979
- Record low
- 54° Aug 3, 1937
September in Las Vegas
94.9°normal high72.4°normal low
- Days ≥ 100°F
- 7.9
- Days ≥ 90°F
- 24.1
- Nights ≤ 32°F
- 0.0
- Rain (normal)
- 0.32 in
- Record high
- 114° Sep 6, 2020
- Record low
- 43° Sep 27, 1948
October in Las Vegas
81.2°normal high59.6°normal low
- Days ≥ 100°F
- 0.1
- Days ≥ 90°F
- 5.5
- Nights ≤ 32°F
- 0.0
- Rain (normal)
- 0.32 in
- Record high
- 103° Oct 1, 1978
- Record low
- 26° Oct 30, 1971
November in Las Vegas
67.1°normal high47.3°normal low
- Days ≥ 100°F
- 0.0
- Days ≥ 90°F
- 0.0
- Nights ≤ 32°F
- 0.7
- Rain (normal)
- 0.30 in
- Record high
- 87° Nov 1, 1988
- Record low
- 15° Nov 24, 1938
December in Las Vegas
56.9°normal high39.6°normal low
- Days ≥ 100°F
- 0.0
- Days ≥ 90°F
- 0.0
- Nights ≤ 32°F
- 4.6
- Rain (normal)
- 0.45 in
- Record high
- 78° Dec 2, 1940
- Record low
- 11° Dec 23, 1990
normal low→high (1991–2020) · record high / record low (since 1937)
By the numbers
How hot, how often
120°Fall-time record high, July 7, 2024 · records
104.5°normal July high; the normal low is 82°
67.4normal days ≥ 100°F in June, July and August combined
9.8nights at or below freezing in a normal year
Heading out in summer? Our heat-safety guide sums up the National Weather Service's warning signs for heat cramps, heat exhaustion and heat stroke, and what to do about each. During heat warnings, Clark County posts its cooling-station list. In an emergency, call 911.
Quick answers
What is the hottest month in Las Vegas?
July. Its 1991–2020 normal high is 104.5°F and its normal low is 82°F, with 25.8 days at 100°F or hotter in an average July (NOAA NCEI).
What is the hottest temperature ever recorded in Las Vegas?
120°F on July 7, 2024. Records go back to January 1, 1937 (NWS Las Vegas, temperature records).
Does it ever freeze in Las Vegas?
Yes, but not often. An average year has 9.8 nights at or below 32°F, mostly in December (4.6) and January (3.3). The record low is 8°F on January 13, 1963.
Where are these temperatures measured?
At the National Weather Service climate station at Harry Reid International Airport (KLAS, NCEI station USW00023169). The Strip, neighborhoods and Red Rock can run warmer or cooler than the airport.
What is the rainiest month?
February, with a normal of 0.8 inches. A normal year totals 4.18 inches (NOAA NCEI 1991–2020).