Weather in Myrtle Beach in May 2018

Check the weather in Myrtle Beach in May based on long-term weather averages before you book your next holiday to South Carolina in 2018. Expect daytime temperatures to reach 28°C with on average 9 hours of sunshine per day in Myrtle Beach in May.

Weather in Myrtle Beach in May

  • 28°C maximum daytime temperature in May in Myrtle Beach28
    28°C max day temperature
  • 9 hours of sunshine per day (67% of daylight hours) in May in Myrtle Beach9
    9 hours of sunshine per day
  • 9 days with some rainfall in May in Myrtle Beach9
    9 days with some rainfall
  • 15°C minimum night-time temperature in May in Myrtle Beach15
    15°C min night temperature
  • 14 hours of daylight per day in May in Myrtle Beach14
    14 hours of daylight per day
  • Low heat & humidity in May in Myrtle BeachL
    Low heat & humidity
  • 101 mm monthly rainfall in May in Myrtle Beach101
    101 mm of monthly rainfall
  • UV (maximum) index 9 (Very High) in May in Myrtle Beach9
    9 (Very High) UV index
  • 22°C sea temperature in May in Myrtle Beach22
    22°C sea temperature

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

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

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More about Myrtle Beach weather in May

The average maximum daytime temperature in Myrtle Beach in May is a warm 28°C (82°F) with low heat & humidity. There are usually 9 hours of bright sunshine each day, which represents 67% of the 14 hours of daylight. The average sea temperature in and around Myrtle Beach in May is 22°C (72°F).

Expect 101mm (4.0 inches) of rainfall across the whole of May with 9 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 15°C (59°F). The weather in Myrtle Beach in May is represented by Myrtle Beach.

Myrtle Beach sunrise & sunset times for May 2018

Browse the sunrise & sunset times for Myrtle Beach in May 2018. Select a month to view Myrtle Beach sunrise & sunset times for the next twelve months.

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Tuesday, 1st May 2018 06:27 19:59
Wednesday, 2nd May 2018 06:26 20:00
Thursday, 3rd May 2018 06:25 20:00
Friday, 4th May 2018 06:24 20:01
Saturday, 5th May 2018 06:23 20:02
Sunday, 6th May 2018 06:22 20:03
Monday, 7th May 2018 06:21 20:03
Tuesday, 8th May 2018 06:20 20:04
Wednesday, 9th May 2018 06:19 20:05
Thursday, 10th May 2018 06:19 20:06
Friday, 11th May 2018 06:18 20:06
Saturday, 12th May 2018 06:17 20:07
Sunday, 13th May 2018 06:16 20:08
Monday, 14th May 2018 06:15 20:09
Tuesday, 15th May 2018 06:15 20:09
Wednesday, 16th May 2018 06:14 20:10
Thursday, 17th May 2018 06:13 20:11
Friday, 18th May 2018 06:13 20:12
Saturday, 19th May 2018 06:12 20:12
Sunday, 20th May 2018 06:11 20:13
Monday, 21st May 2018 06:11 20:14
Tuesday, 22nd May 2018 06:10 20:14
Wednesday, 23rd May 2018 06:10 20:15
Thursday, 24th May 2018 06:09 20:16
Friday, 25th May 2018 06:09 20:17
Saturday, 26th May 2018 06:08 20:17
Sunday, 27th May 2018 06:08 20:18
Monday, 28th May 2018 06:07 20:18
Tuesday, 29th May 2018 06:07 20:19
Wednesday, 30th May 2018 06:07 20:20
Thursday, 31st May 2018 06:06 20:20
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Myrtle Beach weather by month

Check Myrtle Beach 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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