Las Vegas · Month comparison
September vs April
April ranks #1 overall vs September at #8. The best weather month — 27°C, outdoor Vegas in full swing, and EDC on the horizon.
September
#8 of 12 months
Strong option
Heat easing, NFL season beginning — one of the best sports betting months on the calendar.
- ↑The NFL season begins in early September and transforms Las Vegas's sportsbooks into some of the best sports-viewing environments in the world for the next five months. The Westgate SuperBook (15,000 sq ft, America's largest), the BetMGM Sportsbook at Bellagio, and the Caesars Palace sportsbook all run full Sunday ticket programming through September. The Las Vegas Raiders (playing at Allegiant Stadium, 65,000 capacity) provide home games that make NFL tickets a viable addition to any September itinerary.
- ↑September temperatures of 36°C mark the beginning of the heat's retreat. By late September, afternoon temperatures are dropping toward 32–33°C, making outdoor Strip exploration in the evening (6pm–10pm) genuinely pleasant rather than a heat-endurance test. The pool season is still fully operational — most Strip pools close in October — giving September the rare combination of comfortable outdoor evenings and full dayclub programming.
April
#1 of 12 months
Best match
The best weather month — 27°C, outdoor Vegas in full swing, and EDC on the horizon.
- ↑April delivers Las Vegas's optimal conditions: 27–28°C, essentially zero rainfall, and low humidity (22%) that keeps the heat comfortable without oppressive dryness. The outdoor entertainment corridor — the High Roller at LINQ, Fremont Street's outdoor concerts, pool parties — all operate at their best in April's balance of warmth and comfort.
- ↑Electric Daisy Carnival (EDC Las Vegas, typically held in May but preparations and early-year events begin in April) creates its pre-festival atmosphere through the electronic music and clubbing community. Hakkasan (MGM Grand), Omnia (Caesars), and Drai's (The Cromwell) all run lead-up programming from April.
| Factor | September | April |
|---|---|---|
| Weather score | 6 | 9 |
| Value score | 6 | 6 |
| Crowd score | 6 | 5 |
| Events score | 7 | 8 |
| Atmosphere | 8 | 9 |
| Avg high temp | 36.2°C | 27.9°C |
| Monthly rain | 8mm | 5mm |
| Daily sunshine | 10.8hrs | 10.8hrs |
September trade-offs
- ↓September still sees 36°C+ in the first half of the month. The morning pool experience (10am–1pm) and the evening strip walk (7pm onwards) are fine; the middle of the day remains uncomfortable for anyone without access to a pool or air conditioning.
- ↓Convention season begins accelerating in September (the major trade shows of autumn — SEMA, Magic, G2E — begin building their lead-up programming). This drives weekday hotel rate increases mid-month as corporate travellers arrive.
April trade-offs
- ↓April's ideal conditions are well-known and hotel pricing reflects the demand. Good Strip properties run $120–$200/night on weekdays, spiking to $250–$400 on weekends. The weekend rate differential in Vegas is one of the steepest of any city in the world — the same room that's $89 on a Tuesday is $350 on a Friday.
- ↓Spring break extends into early April, bringing continued young-adult party crowds and the bachelor-bachelorette circuit at its annual peak. The quieter, more culinarily-focused Vegas experience is better sought at Sunday–Thursday properties.
Scores compare months within Las Vegas. Climate data: Open Meteo ERA5 30-year normals (1991–2020). Methodology →