Weather in Las Vegas in May 2017

Check the weather in Las Vegas in May based on long-term weather averages before you book your next holiday to Nevada in 2017. Expect daytime temperatures to reach 31°C with on average 13 hours of sunshine per day in Las Vegas in May.

What is the weather like in Las Vegas in May?
How hot is Las Vegas in May? 31°C
How sunny is Las Vegas in May? 13 sunshine hours/day
How wet is Las Vegas in May? 5 mm rainfall

Weather in Las Vegas in May

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec All months

  • 31°C maximum daytime temperature in May in Las Vegas31
    31°C max day temperature
  • 13 hours of sunshine per day (89% of daylight hours) in May in Las Vegas13
    13 hours of sunshine per day
  • 2 days with some rainfall in May in Las Vegas2
    2 days with some rainfall
  • 16°C minimum night-time temperature in May in Las Vegas16
    16°C min night temperature
  • 14 hours of daylight per day in May in Las Vegas14
    14 hours of daylight per day
  • Moderate heat & humidity in May in Las VegasM
    Moderate heat & humidity
  • 5 mm monthly rainfall in May in Las Vegas5
    5 mm of monthly rainfall
  • UV (maximum) index 9 (Very High) in May in Las Vegas9
    9 (Very High) UV index

Metric (°C / mm)  |  Imperial (°F / inches)

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More about Las Vegas

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More about Las Vegas weather in May

The average maximum daytime temperature in Las Vegas in May is a hot 31°C (88°F) with moderate heat & humidity. There are usually 13 hours of bright sunshine each day, which represents 89% of the 14 hours of daylight.

Expect 5mm (0.2 inches) of rainfall across the whole of May with 2 days with some rain falling. Maximum UV levels will be very high (9 UV index) at midday when the skies are clear. The average night-time temperature is usually a comfortable 16°C (61°F). The weather in Las Vegas in May is represented by Las Vegas.

Las Vegas sunrise & sunset times for May 2017

Browse the sunrise & sunset times for Las Vegas in May 2017. Select a month to view Las Vegas sunrise & sunset times for the next twelve months.

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Monday, 1st May 2017 05:47 19:28
Tuesday, 2nd May 2017 05:46 19:29
Wednesday, 3rd May 2017 05:45 19:30
Thursday, 4th May 2017 05:44 19:31
Friday, 5th May 2017 05:43 19:32
Saturday, 6th May 2017 05:42 19:33
Sunday, 7th May 2017 05:41 19:34
Monday, 8th May 2017 05:40 19:34
Tuesday, 9th May 2017 05:39 19:35
Wednesday, 10th May 2017 05:38 19:36
Thursday, 11th May 2017 05:38 19:37
Friday, 12th May 2017 05:37 19:38
Saturday, 13th May 2017 05:36 19:39
Sunday, 14th May 2017 05:35 19:39
Monday, 15th May 2017 05:34 19:40
Tuesday, 16th May 2017 05:33 19:41
Wednesday, 17th May 2017 05:33 19:42
Thursday, 18th May 2017 05:32 19:43
Friday, 19th May 2017 05:31 19:43
Saturday, 20th May 2017 05:31 19:44
Sunday, 21st May 2017 05:30 19:45
Monday, 22nd May 2017 05:29 19:46
Tuesday, 23rd May 2017 05:29 19:47
Wednesday, 24th May 2017 05:28 19:47
Thursday, 25th May 2017 05:28 19:48
Friday, 26th May 2017 05:27 19:49
Saturday, 27th May 2017 05:27 19:49
Sunday, 28th May 2017 05:26 19:50
Monday, 29th May 2017 05:26 19:51
Tuesday, 30th May 2017 05:25 19:51
Wednesday, 31st May 2017 05:25 19:52
  • Book special offers on Virgin Atlantic flights to Las Vegas
  • Flights depart from London Gatwick & Manchester
  • Return flights to Las Vegas from £598

Expires at 23:59 on Tuesday 2nd May 2017 · View all Virgin Atlantic offers

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Check Las Vegas weather for a particular month by selecting from the list below. Monthly weather guides include figures for temperature, rainfall, sunshine hours and sea temperature plus daily sunrise & sunset times.

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