Hottest (avg)
#3 / 12
One of the warmer months.
June in context
How it compares to the rest of the year in Las Vegas.
Wettest (avg)
#12 / 12
One of the drier months.
Daylight Hours
#1 / 12
Longest days of the year.
Windiest (avg)
#3 / 12
Among the windier months.
Highest UV
#2 / 12
UV runs high compared with most months.
Most Humid
#12 / 12
One of the less humid months.
Monthly climate breakdown
A detailed look at the typical climate conditions for June.
Thermal profile
Temperature
Typical daytime high
- Nighttime low
-
- Feels like (avg)
-
Light window
Sunshine
14.6 h
Average daylight
- UV index (max)
- 9
- Typical sun hours
- 04:23 - 18:58
Wet-day pattern
Rain & Snow
Typical rainfall
- Rainy days
- 0 days
- Cloud cover (avg)
- 15%
Air feel
Humidity & Wind
15%
Average humidity
- Wind (avg)
-
- Wind (max gusts)
-
Historical daily baseline
Daily climate explorer
Pick a day to inspect the usual conditions through June in Las Vegas. Based on a 30-year historical climate baseline, not a forecast.
Primary control
Select a day
Scroll to compare daily conditions. The summary updates with your selection.
Secondary context
Monthly trend
Median daytime highs across the month, with a softer low line.
Median temperatureMedian lowTypical range
Day 15 selected for June. Temperature 37.5°C.
Historical disruption baseline
Typical disruptions in June
Based on 30 years of historical data, these are the disruption patterns most likely to affect plans in June.
Heat High impact
Hot days Measures: Hot days (>=30C). Observed about 93% of days (27.9 days/month) in June. Historical risk signal only, not a day-by-day forecast.
Likely frequency
27.9 days / month
- Share of days
- ~93% of days
- Upper edge
- Up to ~43°C (P95)
Why this matters
Hot days are possible on ~28 days. Midday activity often needs adjustment around shade, hydration, and indoor fallback options.
Heat High impact
Very hot days Measures: Very hot days (>=35C). Observed about 69% of days (20.8 days/month) in June. Historical risk signal only, not a day-by-day forecast.
Likely frequency
20.8 days / month
- Share of days
- ~69% of days
- Upper edge
- Up to ~43°C (P95)
Why this matters
Very hot days are possible on ~21 days. Midday activity often needs adjustment around shade, hydration, and indoor fallback options.
Heat High impact
Hot feels-like days Measures: Hot feels-like days (>=32C). Observed about 68% of days (20.5 days/month) in June. Historical risk signal only, not a day-by-day forecast.
Likely frequency
20.5 days / month
- Share of days
- ~68% of days
- Upper edge
- Up to ~41°C (P95)
Why this matters
Feels-like heat >=32C is possible on ~20 days. Midday activity often needs adjustment around shade, hydration, and indoor fallback options.
Heat High impact
Very hot feels-like Measures: Very hot feels-like days (>=35C). Observed about 41% of days (12.4 days/month) in June. Historical risk signal only, not a day-by-day forecast.
Likely frequency
12.4 days / month
- Share of days
- ~41% of days
- Upper edge
- Up to ~42°C (P95)
Why this matters
Very hot feels-like conditions are possible on ~12 days. Midday activity often needs adjustment around shade, hydration, and indoor fallback options.
Heat High impact
Extreme heat days Measures: Extreme heat days (>=40C). Observed about 20% of days (5.9 days/month) in June. Historical risk signal only, not a day-by-day forecast.
Likely frequency
5.9 days / month
- Share of days
- ~20% of days
- Upper edge
- Up to ~45°C (P95)
Why this matters
Extreme heat is possible on ~6 days. Midday activity often needs adjustment around shade, hydration, and indoor fallback options.
Wind High impact
Strong gusts Measures: Strong gust days (>=60 km/h). Observed about 5% of days (1.6 days/month) in June. Historical risk signal only, not a day-by-day forecast.
Likely frequency
1.6 days / month
- Share of days
- ~5% of days
- Upper edge
- Up to ~78km/h (P95)
Why this matters
Strong gusts are possible on ~2 days. Exposed activities and transport links are more likely to be disrupted, so keep sheltered alternatives ready.
Show all disruptions (11 more)
Heat Moderate
Feels-like heatwave Measures: Feels-like heatwave runs (>=3 days). Observed about 2.2 days/month in June. Historical risk signal only, not a day-by-day forecast.
Likely frequency
2.2 days / month
- Share of days
- —
- Upper edge
- Up to ~40°C (P95)
Why this matters
Feels-like heatwave runs are possible on ~2 days. Midday activity often needs adjustment around shade, hydration, and indoor fallback options.
Heat Moderate
Heatwave run Measures: Heatwave runs (>=3 hot days). Observed about 1.8 days/month in June. Historical risk signal only, not a day-by-day forecast.
Likely frequency
1.8 days / month
- Share of days
- —
- Upper edge
- Up to ~40°C (P95)
Why this matters
Heatwave runs are possible on ~2 days. Midday activity often needs adjustment around shade, hydration, and indoor fallback options.
Heat Minor
Warm nights Measures: Warm nights (min >=22C). Observed about 63% of days (18.8 days/month) in June. Historical risk signal only, not a day-by-day forecast.
Likely frequency
18.8 days / month
- Share of days
- ~63% of days
- Upper edge
- Up to ~29°C (P95)
Why this matters
Warm nights are possible on ~19 days. Fixed-time outdoor plans are safer with a backup option and flexible timing.
Wind Minor
Gusty days Measures: Gusty days (>=40 km/h). Observed about 52% of days (15.5 days/month) in June. Historical risk signal only, not a day-by-day forecast.
Likely frequency
15.5 days / month
- Share of days
- ~52% of days
- Upper edge
- Up to ~65km/h (P95)
Why this matters
Gusty conditions are possible on ~16 days. Exposed activities and transport links are more likely to be disrupted, so keep sheltered alternatives ready.
Heat Minor
Hot nights Measures: Hot nights (min >=25C). Observed about 30% of days (9.1 days/month) in June. Historical risk signal only, not a day-by-day forecast.
Likely frequency
9.1 days / month
- Share of days
- ~30% of days
- Upper edge
- Up to ~30°C (P95)
Why this matters
Hot nights are possible on ~9 days. Midday activity often needs adjustment around shade, hydration, and indoor fallback options.
Cloud Minor
Cloudy days Measures: Cloudy days (cloud cover >=60%). Observed about 8% of days (2.3 days/month) in June. Historical risk signal only, not a day-by-day forecast.
Likely frequency
2.3 days / month
- Share of days
- ~8% of days
- Upper edge
- Up to ~90% (P95)
Why this matters
Cloudy skies are possible on ~2 days. Fixed-time outdoor plans are safer with a backup option and flexible timing.
Rain Minor
Wet days Measures: Wet days (>=0.1mm). Observed about 5% of days (1.6 days/month) in June. Historical risk signal only, not a day-by-day forecast.
Likely frequency
1.6 days / month
- Share of days
- ~5% of days
- Upper edge
- Up to ~4.1mm (P95)
Why this matters
Measurable rain is possible on ~2 days. Fixed-time outdoor plans are safer with a backup option and flexible timing.
Wind Minor
Breezy days Measures: Breezy days (mean wind >=25 km/h). Observed about 2% of days (0.6 days/month) in June. Historical risk signal only, not a day-by-day forecast.
Likely frequency
0.6 days / month
- Share of days
- ~2% of days
- Upper edge
- Up to ~35km/h (P95)
Why this matters
Breezy conditions are possible on ~1 days. Exposed activities and transport links are more likely to be disrupted, so keep sheltered alternatives ready.
Rain Minor
Rainy hours Measures: Rain-hours signal (>=3h rain). Observed about 2% of days (0.5 days/month) in June. Historical risk signal only, not a day-by-day forecast.
Likely frequency
0.5 days / month
- Share of days
- ~2% of days
- Upper edge
- Up to ~8.4h (P95)
Why this matters
Several rainy hours are possible on ~1 days. Outdoor plans can become unreliable, so keep an indoor backup and flexibility around start times.
Cloud Minor
Mostly cloudy days Measures: Mostly cloudy days (cloud cover >=80%). Observed about 1% of days (0.4 days/month) in June. Historical risk signal only, not a day-by-day forecast.
Likely frequency
0.4 days / month
- Share of days
- ~1% of days
- Upper edge
- Up to ~91% (P95)
Why this matters
Mostly cloudy skies are possible on ~0 days. Fixed-time outdoor plans are safer with a backup option and flexible timing.
Rain Minor
Wet most of day Measures: Wet-most-of-day signal (>=6h rain). Observed about 1% of days (0.2 days/month) in June. Historical risk signal only, not a day-by-day forecast.
Likely frequency
0.2 days / month
- Share of days
- ~1% of days
- Upper edge
- Up to ~9.4h (P95)
Why this matters
Wet-most-of-day conditions are possible on ~0 days. Outdoor plans can become unreliable, so keep an indoor backup and flexibility around start times.
Travel planning FAQ
Frequently asked questions
Quick answers to the weather questions you ask the most.
Is June a good time to visit Las Vegas?
Typical June days in Las Vegas reach highs of 37°C (99°F) with nights around 23°C (73°F). It usually feels very hot by day and warm after dark. It is one of the drier months, which suits outdoor exploring and sightseeing.
What are temperatures like in June?
In June, you can usually expect highs of 37°C (99°F) and lows near 23°C (73°F). That means very hot days and warm nights, so pack layers you can add or remove.
How much does it rain in June?
Rainfall in June averages 2 mm (0.08 in) across roughly 0 days. Overall it is a mostly dry time of year, so showers are usually brief rather than all-day downpours.
How many hours of daylight are there in June?
You can expect about 15 hours of daylight in June. Sunrise is typically around 04:23 and sunset near 18:58. You get long days with comfortable amounts of daylight.
How strong is the sun in June?
UV levels frequently reach very high levels (around 9), so strong sun protection is essential, especially around midday.
Is it windy in June?
In June, average wind speeds are around 10 km/h (6 mph), with gusts on the windiest days reaching about 53 km/h (33 mph). On the ground, it is it can feel quite windy at times, particularly when weather systems move through.