June weather forecast
Las Vegas, NV

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A night aerial view of the Las Vegas strip in Nevada, USA
A night aerial view of the Las Vegas strip in Nevada, USA

Weather in June

Weather in Las Vegas takes a noticeably hotter turn in June, marking the onset of the dry summer season. With light rainfall and shining sun, the city looks straight out of a postcard. Bringing drastic changes in terms of temperature, June is a month when Las Vegas truly feels like a desert city. Escaping the midday sun in favor of cooler evenings, indoor activities are popular. To be noted, the UV index touches its peak at 8 in June, urging visitors and residents to take sufficient sun protection measures.

Temperature

The beginning of June marks a shift in the average high-temperature, moving from May's warm 80.6°F (27°C) to a hot 93.4°F (34.1°C). In June, the nighttime temperature plummets remarkably from the daily apex to a steady average of 71.4°F (21.9°C).

Humidity

With an average relative humidity of 15%, June is the least humid month.

Rainfall

The month with the least rainfall is June, when the rain falls for 1.4 days and typically collects 0.08" (2mm) of precipitation.

Snowfall

In Las Vegas, snow does not fall in March through November.

Daylight

The month with the longest days in Las Vegas is June, with an average of 14h and 36min of daylight.
On the first day of the month, sunrise is at 5:24 am and sunset at 7:52 pm. On the last day of June, sunrise is at 5:26 am and sunset at 8:01 pm PDT.

Sunshine

In June, the average sunshine is 12.1h.

UV index

The months with the highest UV index are June and July, with an average maximum UV index of 8. A UV Index value of 8 to 10 symbolizes a very high health hazard from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: During June, 8 as the daily maximum UV index converts into the following advice:
Protection should always be a priority. Skin and eyes are vulnerable without it. Minimize exposure to direct sunlight and seek shade from 10 a.m. to 4 p.m., when UV radiation is most intense, but remember that shade structures may not offer complete protection. Consider a wide-brim hat essential for effective sun defense covering your face, neck, and eyes.
Updated: Jul 31, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

How hot does it get in June?

An average high-temperature, in June, in Las Vegas, is 93.4°F (34.1°C) and the average low-temperature is 71.4°F (21.9°C).

What is the least humid month?

June is the least humid month, with an average relative humidity of 15%.

What is the average humidity in June?

In Las Vegas, the average relative humidity in June is 15%.

What is the driest month?

June is the month with the least rainfall. Rain falls for 1.4 days and accumulates 0.08" (2mm) of precipitation.

How much does it rain in June?

In Las Vegas, in June, during 1.4 rainfall days, 0.08" (2mm) of precipitation is typically accumulated.

When it does not snow?

March through November are months without snowfall in Las Vegas.

When are the longest days in Las Vegas?

The month with the longest days is June, with an average of 14h and 36min of daylight.

What is the average length of the day in June?

In June, the average day length is 14h and 35min.

When are sunrise and sunset in June?

On the first day of June, sunrise is at 5:24 am and sunset at 7:52 pm. On the last day of the month, sunrise is at 5:26 am and sunset at 8:01 pm PDT.

How long on average sun shines in June?

In June, the average sunshine duration is 12.1h.

What are the months with the highest UV index?

June and July, with an average maximum UV index of 8, are months with the highest UV index.

What is the UV index reading in June?

In Las Vegas, the average daily maximum UV index in June is 8. A UV Index value of 8 to 10 symbolizes a very high health vulnerability from unprotected exposure to UV radiation.
Average humidity
Average rainfall days
Average snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in June
Las Vegas, NV

Average temperature in June - Las Vegas, NV
  • Average high temperature in June: 93.4°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 June: 71.4°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 June
Las Vegas, NV

Average pressure in June - Las Vegas, NV
  • Average pressure in June: 29.76"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 June
Las Vegas, NV

Average wind speed in June - Las Vegas, NV
  • Average wind speed in June: 8.2mph

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 June
Las Vegas, NV

Average humidity in June - Las Vegas, NV
  • Average humidity in June: 15%

The month with the highest relative humidity is January (48%).
The month with the lowest relative humidity is June (15%).

Average rainfall in June
Las Vegas, NV

Average rainfall in June - Las Vegas, NV
  • Average rainfall in June: 0.08"

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 June
Las Vegas, NV

Average rainfall days in June - Las Vegas, NV
  • Average rainfall days in June: 1.4 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 June
Las Vegas, NV

Average snowfall in June - Las Vegas, NV
  • Average snowfall in June: 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 June
Las Vegas, NV

Average snowfall days in June - Las Vegas, NV
  • Average snowfall days in June: 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 June /
Average sunshine in June
Las Vegas, NV

Average daylight in June / Average sunshine in June - Las Vegas, NV
  • Average daylight in June: 14h and 4min

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 June: 12h and 1min

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 June
Las Vegas, NV

Average sunshine days in June - Las Vegas, NV
  • Average sunshine days in June: 27.3 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 June
Las Vegas, NV

Average UV index in June - Las Vegas, NV
  • Average UV index in June: 8

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 June
Las Vegas, NV

Average cloud cover in June - Las Vegas, NV
  • Average cloud cover in June: 6

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 June
Las Vegas, NV

Average visibility in June - Las Vegas, NV
  • Average visibility in June: 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).

Las Vegas, Nevada, USA

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