Weather in Portoroz in March 2018

Check the weather in Portoroz in March based on long-term weather averages before you book your next holiday to Slovenia in 2018. Expect daytime temperatures to reach 13°C with on average 5 hours of sunshine per day in Portoroz in March.

What is the weather like in Portoroz in March?
How hot is Portoroz in March? 13°C
How sunny is Portoroz in March? 5 sunshine hours/day
How wet is Portoroz in March? 82 mm rainfall
How warm is the sea around Portoroz in March? 10°C

Weather in Portoroz in March

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

  • 13°C maximum daytime temperature in March in Portoroz13
    13°C max day temperature
  • 5 hours of sunshine per day (40% of daylight hours) in March in Portoroz5
    5 hours of sunshine per day
  • 11 days with some rainfall in March in Portoroz11
    11 days with some rainfall
  • 4°C minimum night-time temperature in March in Portoroz4
    4°C min night temperature
  • 12 hours of daylight per day in March in Portoroz12
    12 hours of daylight per day
  • No heat & humidity in March in Portoroz0
    No heat & humidity
  • 82 mm monthly rainfall in March in Portoroz82
    82 mm of monthly rainfall
  • UV (maximum) index 3 (Moderate) in March in Portoroz3
    3 (Moderate) UV index
  • 10°C sea temperature in March in Portoroz10
    10°C sea temperature

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

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More about Portoroz

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More about Portoroz weather in March

The average maximum daytime temperature in Portoroz in March is a cool 13°C (55°F). There are usually 5 hours of bright sunshine each day, which represents 40% of the 12 hours of daylight. The average sea temperature in and around Portoroz in March is 10°C (50°F).

Expect 82mm (3.2 inches) of rainfall across the whole of March with 11 days with some rain falling. Maximum UV levels will be moderate (3 UV index) at midday when the skies are clear. The average night-time temperature is usually a cold 4°C (39°F). The weather in Portoroz in March is represented by Portoroz.

Portoroz sunrise & sunset times for March 2018

Browse the sunrise & sunset times for Portoroz in March 2018. Select a month to view Portoroz sunrise & sunset times for the next twelve months.


Date Sunrise times Sunset times
Thursday, 1st March 2018 06:44 17:52
Friday, 2nd March 2018 06:43 17:54
Saturday, 3rd March 2018 06:41 17:55
Sunday, 4th March 2018 06:39 17:56
Monday, 5th March 2018 06:37 17:58
Tuesday, 6th March 2018 06:35 17:59
Wednesday, 7th March 2018 06:34 18:01
Thursday, 8th March 2018 06:32 18:02
Friday, 9th March 2018 06:30 18:03
Saturday, 10th March 2018 06:28 18:05
Sunday, 11th March 2018 06:26 18:06
Monday, 12th March 2018 06:24 18:07
Tuesday, 13th March 2018 06:22 18:09
Wednesday, 14th March 2018 06:20 18:10
Thursday, 15th March 2018 06:19 18:11
Friday, 16th March 2018 06:17 18:13
Saturday, 17th March 2018 06:15 18:14
Sunday, 18th March 2018 06:13 18:15
Monday, 19th March 2018 06:11 18:17
Tuesday, 20th March 2018 06:09 18:18
Wednesday, 21st March 2018 06:07 18:19
Thursday, 22nd March 2018 06:05 18:20
Friday, 23rd March 2018 06:03 18:22
Saturday, 24th March 2018 06:02 18:23
Sunday, 25th March 2018 07:00* 19:24*
Monday, 26th March 2018 06:58 19:26
Tuesday, 27th March 2018 06:56 19:27
Wednesday, 28th March 2018 06:54 19:28
Thursday, 29th March 2018 06:52 19:30
Friday, 30th March 2018 06:50 19:31
Saturday, 31st March 2018 06:48 19:32

*Daylight saving starts - Central European Summer Time (CEST)

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Portoroz weather by month

Check Portoroz 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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