April weather forecastLas Vegas, NV
April
Weather in April
Las Vegas in April enjoys clear skies, mild temperatures, and low humidity, making it an ideal month for outdoor activities. As the days lengthen, the temperature continues to climb steadily, setting the stage for the extremely warm summer months ahead. April signifies longer sunny days, implying more daylight hours to enjoy the city's outdoor splendors. Although the temperature begins to rise, the nights remain comfortably cool, offering a delightful contrast. While rainfall is generally low throughout the year, April witnesses a negligible amount of rainfall at 0.31" (8mm).Temperature
The onset of April brings a minor temperature shift, with the average high-temperature moving from an enjoyable 64°F (17.8°C) in March to an agreeable 72°F (22.2°C). Throughout the month of April, Las Vegas witnesses an average temperature of 53.8°F (12.1°C).Humidity
In Las Vegas, the average relative humidity in April is 25%.Rainfall
In Las Vegas, during April, the rain falls for 5.2 days and regularly aggregates up to 0.31" (8mm) of precipitation. In Las Vegas, during the entire year, the rain falls for 57.5 days and collects up to 6.02" (153mm) of precipitation.Snowfall
March through November are months without snowfall.Daylight
In Las Vegas, the average length of the day in April is 13h and 8min.On the first day of the month, sunrise is at 6:25 am and sunset at 7:02 pm. On the last day of April, in Las Vegas, sunrise is at 5:47 am and sunset at 7:27 pm PDT.
Sunshine
In April, the average sunshine is 11.4h.UV index
In April, the average daily maximum UV index is 5. A UV Index reading of 3 to 5 represents a moderate threat to health from unprotected exposure to Sun's UV rays for ordinary individuals.Note: An average maximum UV index of 5 in April leads to these recommendations:
Put precautions into practice - Ensuring skin and eye safety is a necessity. Avoiding the Sun during its peak radiation time around midday is a healthy practice. Boost your sun resistance with garments that are densely woven yet spacious.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in April
Las Vegas, NV
- Average high temperature in April: 72°F
The warmest month (with the highest average high temperature) is July (97.3°F).
The month with the lowest average high temperature is December (50°F).
- Average low temperature in April: 53.8°F
The month with the highest average low temperature is July (77.7°F).
The coldest month (with the lowest average low temperature) is December (37.9°F).
Average pressure in April
Las Vegas, NV
- Average pressure in April: 29.87"Hg
The month with the highest atmospheric pressure is January (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.76"Hg).
Average wind speed in April
Las Vegas, NV
- Average wind speed in April: 8.5mph
The windiest month (with the highest average wind speed) is April (8.5mph).
The calmest month (with the lowest average wind speed) is January (5.5mph).
Average humidity in April
Las Vegas, NV
- Average humidity in April: 25%
The month with the highest relative humidity is January (48%).
The month with the lowest relative humidity is June (15%).
Average rainfall in April
Las Vegas, NV
- Average rainfall in April: 0.31"
The wettest month (with the highest rainfall) is July (0.87").
The driest month (with the least rainfall) is June (0.08").
Average rainfall days in April
Las Vegas, NV
- Average rainfall days in April: 5.2 days
The month with the highest number of rainy days is July (8.3 days).
The month with the least rainy days is June (1.4 days).
Average snowfall in April
Las Vegas, NV
- Average snowfall in April: 0"
The month with the highest snowfall is February (0.16").
The months with the least snowfall are March, April, May, June, July, August, September, October and November (0").
Average snowfall days in April
Las Vegas, NV
- Average snowfall days in April: 0 days
The month with the highest number of snowfall days is February (0.3 days).
The months with the least snowfall days are March, April, May, June, July, August, September, October and November (0 days).
Average daylight in April /
Average sunshine in April
Las Vegas, NV
- Average daylight in April: 13h and 6min
The month with the longest days is June (Average daylight: 14h and 36min).
The month with the shortest days is December (Average daylight: 9h and 42min).
- Average sunshine in April: 11h and 24min
The month with the most sunshine is August (Average sunshine: 12h and 12min).
The month with the least sunshine is December (Average sunshine: 7h and 6min).
Average sunshine days in April
Las Vegas, NV
- Average sunshine days in April: 23.8 days
The month with the most sunshine days is June (27.3 days).
The month with the least sunshine days is July (18.1 days).
Average UV index in April
Las Vegas, NV
- Average UV index in April: 5
The months with the highest UV index are June and July (UV index 8).
The month with the lowest UV index is December (UV index 2).
Average cloud cover in April
Las Vegas, NV
- Average cloud cover in April: 14
The month with the most cloud cover is December (Cloud cover 20).
The months with the least cloud cover are June and August (Cloud cover 6).
Average visibility in April
Las Vegas, NV
- Average visibility in April: 6mi
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
