Weather in Las Vegas 🇺🇸
Monthly weather averages & travel planning
April
Avg Temp
26°C
Rain Days
2 days
Sun Hours
12 hrs
Humidity
65%
North America › 🇺🇸 United States › Las Vegas
Updated: March 2026
Is April a Good Time to Visit Las Vegas?
8/10
Excellent
April is a excellent time to visit Las Vegas (8/10). With 12 daily sunshine hours and only 2 rain days, this month delivers genuinely reliable outdoor conditions, ranking it 5th sunniest of the year in Las Vegas. Beach and outdoor-focused visitors will find April ideal, though hotel prices reflect demand and popular sites get crowded by mid-morning. March offers a similar profile at lower hotel rates if dates are flexible. The main practical note: Las Vegas's popular sites are busiest between 10am and 3pm regardless of season. Arriving at opening time or after 4pm makes a significant difference to the experience. Planning tips: book accommodation at least 6-8 weeks ahead, as popular hotels fill quickly during April. Purchasing skip-the-line tickets for major attractions in advance saves meaningful time. If you have flexibility, arriving a few days before or after peak weekends reduces both crowds and prices noticeably.
vs March:21°C avg high
The single most important thing to know about visiting Las Vegas in April: the gap between the 26°C daytime high and the 12°C overnight low is large enough to catch underprepared visitors off guard, so layers are non-negotiable. Precipitation totals 7mm for the month, spread across roughly 2 days, and 12 sunshine hours per day give you a reliable window for outdoor plans.
26°C
79°F
Avg High
12°C
54°F
Avg Low
2 days
7 mm total
Rain Days
12h
per day avg
Sunshine
65%
Moderate
Humidity
Temperature in Las Vegas in April
The 14°C day-to-night swing is large enough to require a deliberate layering strategy, what works at noon will be noticeably cold by 10pm. Humidity averages 65%, which is comfortable for most visitors. On warmer days, lighter fabrics help with the mild stickiness in the afternoon. UV index averages 6 this month, classed as moderate. Sunscreen is a sensible precaution for extended outdoor time, particularly at midday. Wind averages 20 km/h, light enough to be refreshing on warm days but noticeable in open coastal areas or elevated viewpoints. In Fahrenheit: 79°F average high, 54°F overnight low. Data sourced from Open-Meteo ERA5 climate reanalysis (1991–2020 normals).
Temperature Trends
High
Low
Rainfall (mm)
0-20 mm21-50 mm51-100 mm100+ mm
What to Wear in Las Vegas in April
Morning12°CBefore the day warms up
Afternoon26°CPeak daytime temperature
Evening15°CAfter sunset cools down
Packing for Las Vegas in April means dressing for 26°C days and 12°C evenings. A light cotton tee with a casual overshirt works well at 26°C, the overshirt doubles as a layer for air-conditioned venues. Evenings drop 14°C to around 12°C, a notable shift that catches underprepared visitors off guard. Pack a dedicated evening layer. Comfortable walking trainers are the versatile choice for both outdoor sightseeing and indoor venues.
Local tip: Layers are more practical than a single heavy garment in Las Vegas. The day-to-evening temperature shift rewards packing a versatile mid-layer you can add or remove as conditions change.
Events in Las Vegas in April
April has no major festivals or public holidays in Las Vegas, which is one of its practical advantages for independent travellers. Attractions run at lower capacity than during peak event periods, queues are shorter, and accommodation is easier to find without needing to book many months in advance. Local restaurants, markets, and transport operate at a relaxed pace, making this an ideal time for visitors who prefer a more authentic, unhurried experience of everyday city life rather than large crowds drawn in by a single major headline event.
What to Pack for Las Vegas in April
Based on 26°C average highs and 2 rainy days
- Light layers for morning and evening
- Breathable T-shirts and comfortable trousers
- UV-protective sunglasses
- Quick-dry travel towel
- Anti-chafe balm for long walking days
- Moisture-wicking synthetic fabrics for active days
- SPF 30+ sunscreen
- Comfortable walking shoes (a second pair lets the first air out overnight)
- Universal travel adapter
- Small day pack for city exploration
- Reusable water bottle
Best Activities in Las Vegas in April
- Explore outdoor markets and street food stallsMid-morning (10am-12pm)At 26°C, the temperature is ideal for extended walking without overheating
- Guided walking tour of the historic centreMorning or late afternoonComfortable temperatures allow several hours on foot without fatigue
- Visit rooftop viewpoints and observation decksGolden hour (1 hour before sunset)Warm clear evenings provide exceptional visibility for panoramic photography
- Day trip to the surrounding countryside or coastFull day (depart by 8am)April is reliably dry enough for rural day trips without weather risk
- Afternoon in a world-class museum or galleryAfternoon (2-5pm)Pairs well with outdoor morning activities and provides a mid-day rest from sightseeing
- Coffee-house or traditional cafe culture experienceMid-morning or post-lunchA cultural ritual in this region that rewards slow appreciation regardless of weather
- Evening live music, theatre, or opera performanceEvening shows typically at 7-9pmConsistent evening temperatures make getting to and from evening venues comfortable
- Visit the main botanical garden or city park at seasonal peakYear-round; best light in morningApril brings distinct seasonal changes to public green spaces worth exploring
- Seek out chilled local specialities: cold-brew tea, ice desserts, or chilled seafood at street-level stallsAny time; most atmospheric in evening marketsHot-weather street food culture peaks in April, with vendors setting up specifically for warm evenings
Why is Las Vegas warm in April?
April marks the transition into warmer conditions in Las Vegas, as the sun angle climbs and day length extends. Temperatures averaging 26°C by day and 12°C overnight reflect a city shaking off winter: the morning air still carries a cool edge, but afternoons are noticeably warmer than even four weeks prior. At 36 degrees north latitude, spring is one of the most dynamic periods in the annual cycle, with weekly temperature changes that can be larger than the month-to-month shifts of summer. This volatility is part of the appeal: Las Vegas in April has a freshness and energy that peak-summer heat tends to mute. The warmth is sufficient for outdoor dining and long walking days. Climate data: Open-Meteo ERA5 (1991–2020).
Sunshine Hours
The average number of hours per day with direct sunlight. Calculated from satellite measurements. Days with more than 7 hours of sunshine are ideal for outdoor activities. Under 3 hours means overcast conditions dominate.
UV Index
A scale from 0-11+ measuring ultraviolet radiation intensity. UV 0-2: Minimal risk. UV 3-5: Moderate, wear sunscreen. UV 6-7: High, hat and SPF 30+ essential. UV 8-10: Very High, limit midday exposure. UV 11+: Extreme, seek shade between 10am-4pm.
Rain Days
A rain day is counted when precipitation exceeds 0.1mm. This threshold captures even light drizzle. Unlike total rainfall in mm, rain days tells you how often you might need an umbrella, which is useful for planning outdoor activities.
Humidity
Relative humidity as a percentage. Below 40%: Dry, skin and throat may feel parched. 40-60%: Comfortable, ideal for most people. 60-80%: Sticky, light breathable fabrics recommended. Above 80%: Muggy, heat feels more intense; quick-dry clothing is essential.
Frequently Asked Questions
Las Vegas in April
In April, Las Vegas experiences average highs of 26°C (79°F) and lows of 12°C (54°F). Expect around 2 rainy days and 12 hours of sunshine per day, with humidity averaging 65%. The 14°C gap between daytime and overnight temperatures is worth planning around: light layers work for most visitors during the day, but an overshirt or cardigan handles the cooler evenings. UV index averages 6, so sun protection is advisable on clear days.
Las Vegas typically sees 2 rainy days in April, with total precipitation of around 7mm. This makes April one of the drier months of the year, and a reliable window for outdoor sightseeing and day trips. Rain showers tend to be brief when they do occur. For context, the driest month in Las Vegas typically sees 4-6 fewer rain days than April.
Pack light layers, a light jacket for evenings, comfortable walking shoes, and sunscreen for Las Vegas in April. Daytime temperatures of 26°C are pleasant, but the evening drop to 12°C means a jacket is essential if you plan to be out after dark. Rain is infrequent with only 2 wet days, so a light rain layer is optional. Comfortable walking shoes are a priority given the amount of ground most visitors cover.
Yes, April is an excellent time to visit Las Vegas. With 12 daily sunshine hours and only 2 rainy days, conditions are ideal for sightseeing and outdoor activities. Temperatures averaging 26°C during the day are comfortable for long walks and outdoor dining. This is peak travel season, so booking accommodation in advance and arriving at popular attractions early in the morning helps avoid the busiest periods.
The average high temperature in Las Vegas in April is 26°C (79°F), and the average low is 12°C (54°F). The mean daily temperature is approximately 19°C (66°F). The day-to-night range of 14°C is significant and requires layering. These are 30-year climate normals based on the 1991 to 2020 reference period; individual years will vary, particularly in transitional months like spring and autumn.
The best month to visit Las Vegas is generally June. June offers the most sunshine at 14 hours per day and only 1 rainy days. Average temperatures reach 37°C, making it comfortable for sightseeing, outdoor dining, and exploring the city. If your travel dates are flexible, planning your trip around June gives you the best chance of dry, bright weather.
April is shoulder or low season in Las Vegas, meaning fewer tourists and generally lower prices than peak months. With 12 sunshine hours and 2 rainy days, the weather is less of a draw for mass tourism. This is an advantage for travellers who prefer a quieter, more relaxed experience with shorter queues and easier accommodation availability.
In April, Las Vegas suits a range of activities thanks to mild temperatures around 26°C. With few rainy days, outdoor activities are highly recommended. Top options include exploring historic neighbourhoods, visiting museums and galleries, local food markets, and day trips to surrounding areas. With 12 hours of sunshine, parks and waterfront walks are particularly enjoyable.
April ranks 5th sunniest of the year in Las Vegas, with an average 12 daily sunshine hours. The driest months are May, June, and September. July is the hottest month (39°C avg high); December is the coolest (13°C). From here, temperatures rise 5°C into May. Compared to last month (March: 21°C high, 3 rain days), April is warmer and drier. April sits in the middle of the annual sunshine ranking for Las Vegas, offering a reasonable balance of good weather and manageable crowds.
Year-Round Climate
| Month | High | Low | Rain Days | Sun | Details |
|---|---|---|---|---|---|
| January | 14°C | 4°C | 4 | 9h | View |
| February | 17°C | 5°C | 5 | 9h | View |
| March | 21°C | 9°C | 3 | 11h | View |
| April | 26°C | 12°C | 2 | 12h | View |
| May | 31°C | 17°C | 1 | 13h | View |
| June | 37°C | 22°C | 1 | 14h | View |
| July | 39°C | 26°C | 2 | 14h | View |
| August | 38°C | 26°C | 2 | 13h | View |
| September | 34°C | 21°C | 1 | 12h | View |
| October | 27°C | 15°C | 2 | 11h | View |
| November | 19°C | 8°C | 2 | 9h | View |
| December | 13°C | 4°C | 3 | 8h | View |
January
4 rain days, 9h sun
14°4°
February
5 rain days, 9h sun
17°5°
March
3 rain days, 11h sun
21°9°
April
2 rain days, 12h sun
26°12°
May
1 rain days, 13h sun
31°17°
June
1 rain days, 14h sun
37°22°
July
2 rain days, 14h sun
39°26°
August
2 rain days, 13h sun
38°26°
September
1 rain days, 12h sun
34°21°
October
2 rain days, 11h sun
27°15°
November
2 rain days, 9h sun
19°8°
December
3 rain days, 8h sun
13°4°
Other Months in Las Vegas
Plan Your Trip to Las Vegas
Data Sources for Las Vegas
Climate normals represent 30-year averages (1991-2020). Individual years may vary.