Spring (March–May): Average 57–78°F, mild and comfortable climate, low rainfall, abundant sunshine. Common activities: Outdoor activities, poolside relaxation, exploring Las Vegas attractions. Recommended clothing: Light long-sleeved shirts, light jackets, comfortable shoes.
Summer (June–August): Average 88–96°F, hot and dry climate, high daytime temperatures, relatively cool nights. Common activities: Activities in air-conditioned spaces, swimming, nighttime sightseeing. Recommended clothing: Light and breathable clothing, sun hat, sunglasses.
Autumn (September–November): Average 55–84°F, pleasant climate, slightly more rainfall in September, dry in other months. Common activities: Outdoor activities, sightseeing, enjoying Las Vegas nightlife. Recommended clothing: Comfortable long-sleeved or short-sleeved shirts, jacket as needed.
Winter (December–February): Average 48–51°F, mild climate, relatively dry. Common activities: Indoor activities, Las Vegas shopping, enjoying casino facilities. Recommended clothing: Warm jacket, long-sleeved shirts, comfortable shoes.
Park MGM climatological average
Annual average temperature: approx. 70.7°F / Annual rainfall: approx. 76 mm / Summer humidity: 20%–30% / Rainiest month: September
Park MGM monthly average temperature and precipitation
Month
Air temperature (°F)
Precipitation (mm)
January
48.7°F
8.7
February
51.6°F
10.3
March
57.9°F
11.7
April
68.5°F
2
May
78.4°F
0
June
88.9°F
1.7
July
96.8°F
6.3
August
91.6°F
15.3
September
84.6°F
16.7
October
73.8°F
1
November
55.2°F
1.7
December
51.6°F
1.3
Park MGM weather for the next seven days
12/17
Wednesday
Sunny
76.1°F/48.2°F
12/18
Thursday
Sunny
64°F/44.1°F
12/19
Friday
Sunny
62.2°F/44.4°F
12/20
Saturday
Sunny
65°F/48°F
12/21
Sunday
Sunny
63.2°F/49.4°F
12/22
Monday
Sunny
65.7°F/48.3°F
12/23
Tuesday
Sunny
67.7°F/49°F
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