Weather in Portofino in May 2019

  • 17°C maximum daytime temperature in May in Portofino17
    17°C max day temperature
  • 7 hours of sunshine per day (47% of daylight hours) in May in Portofino7
    7 hours of sunshine per day
  • 12 days with some rainfall in May in Portofino12
    12 days with some rainfall
  • 10°C minimum night-time temperature in May in Portofino10
    10°C min night temperature
  • 15 hours of daylight per day in May in Portofino15
    15 hours of daylight per day
  • No heat & humidity in May in Portofino0
    No heat & humidity
  • 80 mm monthly rainfall in May in Portofino80
    80 mm of monthly rainfall
  • UV (maximum) index 7 (High) in May in Portofino7
    7 (High) UV index
  • 18°C sea temperature in May in Portofino18
    18°C sea temperature

Going to Portofino? Find the best month to visit Portofino based on the weather.

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Expect 17°C daytime maximum temperatures in the shade with on average 7 hours of sunshine per day in Portofino in May. Check more long-term weather averages for Portofino in May before you book your next holiday to Italian Riviera in 2019/2020.

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More about Portofino

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The May weather guide for Portofino, Italian Riviera shows long term weather averages processed from data supplied by CRU (University of East Anglia), the Met Office & the Netherlands Meteorological Institute. Find out more about our data sources.

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

Guide to Portofino weather in May

The average maximum daytime temperature in Portofino in May is a comfortable 17°C (63°F). The average night-time temperature is usually a cool 10°C (50°F). There are usually 7 hours of bright sunshine each day, which represents 47% of the 15 hours of daylight.

Expect 80mm (3.1 inches) of rainfall across the whole of May with 12 days with some rain falling. Maximum UV levels will be high (7 UV index) at midday when the skies are clear.

The average sea temperature in and around Portofino in May is 18°C (64°F).

Portofino sunrise & sunset times for May 2019

Browse the sunrise & sunset times for Portofino in May 2019. Select a month to view Portofino sunrise & sunset times for the next twelve months.

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Wednesday, 1st May 2019 06:15 20:27
Thursday, 2nd May 2019 06:13 20:28
Friday, 3rd May 2019 06:12 20:29
Saturday, 4th May 2019 06:10 20:30
Sunday, 5th May 2019 06:09 20:31
Monday, 6th May 2019 06:08 20:33
Tuesday, 7th May 2019 06:06 20:34
Wednesday, 8th May 2019 06:05 20:35
Thursday, 9th May 2019 06:04 20:36
Friday, 10th May 2019 06:03 20:37
Saturday, 11th May 2019 06:01 20:38
Sunday, 12th May 2019 06:00 20:40
Monday, 13th May 2019 05:59 20:41
Tuesday, 14th May 2019 05:58 20:42
Wednesday, 15th May 2019 05:57 20:43
Thursday, 16th May 2019 05:56 20:44
Friday, 17th May 2019 05:55 20:45
Saturday, 18th May 2019 05:54 20:46
Sunday, 19th May 2019 05:53 20:47
Monday, 20th May 2019 05:52 20:48
Tuesday, 21st May 2019 05:51 20:50
Wednesday, 22nd May 2019 05:50 20:51
Thursday, 23rd May 2019 05:49 20:52
Friday, 24th May 2019 05:48 20:53
Saturday, 25th May 2019 05:47 20:54
Sunday, 26th May 2019 05:46 20:55
Monday, 27th May 2019 05:46 20:55
Tuesday, 28th May 2019 05:45 20:56
Wednesday, 29th May 2019 05:44 20:57
Thursday, 30th May 2019 05:44 20:58
Friday, 31st May 2019 05:43 20:59
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