14-day forecast — Las Vegas
Updated every hour
Mon · Today · 14 Sep
Clear
+33°
+24°
0%
Tue · Tomorrow · 15 Sep
Clear
+32°
+22°
0%
Wednesday · 16 Sep
Clear
+32°
+22°
0%
Thursday · 17 Sep
Clear
+31°
+21°
0%
Friday · 18 Sep
Clear
+31°
+22°
0%
Saturday · 19 Sep
Clear
+31°
+22°
1%
Sunday · 20 Sep
Cloudy
+30°
+24°
9%
Monday · 21 Sep
Clear
+30°
+23°
3%
Tuesday · 22 Sep
Clear
+30°
+22°
1%
Wednesday · 23 Sep
Clear
+30°
+22°
5%
Thursday · 24 Sep
Clear
+28°
+20°
1,1 mm
Friday · 25 Sep
Clear
+29°
+20°
1,0 mm
Saturday · 26 Sep
Clear
+32°
+24°
0%
Sunday · 27 Sep
Clear
+29°
+20°
0%
About Las Vegas
Désert du Nevada : étés brûlants, hivers doux, ciel dégagé.
CountryUnited States
RegionNevada
ContinentNorth America
Time zoneAmerica/Los_Angeles (-07:00)
Latitude36.1699°
Longitude-115.1398°
Air qualityGood (EAQI 17)
Climate in Las Vegas in September
Normals 8 years · best time to visit · Open-MeteoBest time to visit Las Vegas: February–November. With good weather, September is a recommended month to visit.
| August | September | October | |
|---|---|---|---|
| Average temperature | ▼ 34°C | 29°C | ▼ 22°C |
| Highest temperature | ▼ 40°C | 36°C | ▼ 28°C |
| Lowest temperature | ▼ 27°C | 22°C | ▼ 15°C |
| Precipitation | ▼ 15 mm | 8 mm | ▼ 6 mm |
| Days with precipitation | ▼ 2 d | 1 d | → 1 d |
| Humidity | ▲ 18% | 23% | ▲ 24% |
| Sunshine hours per day | ▼ 12,5 h | 11,5 h | ▼ 10,7 h |
| Cloud cover | ▼ 8% | 7% | ▼ 5% |
| UV index (midday) | ▼ 10 | 8 | ▼ 6 |
| Day length | 13:29 | 12:23 | 11:15 |
| Our rating | Good | Good | Perfect |
Temperature day by day in September mean + moving average
Precipitation day by day in September mm
UV index day by day in September midday value, clear-sky
Climate normals calculated from Open-Meteo (ERA5 archive 8 years, sea temperature Marine API). UV estimated from solar elevation.
Other destinations in North America
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Mexico
Punta Cana
Dominican Republic
Data source
Global weather models — international forecasts
Météo de Las Vegas (United States) : conditions actuelles et prévisions à 24 h et 14 jours pour préparer votre voyage. Sur place actuellement, il fait +33°, clear, vent 27 km/h. Sur les 7 prochains jours, les températures varient de 21 à 33 °C avec 6 belles journées et très peu de pluie. Heure locale (fuseau America/Los_Angeles). Données Open-Meteo et WeatherAPI.