Weather in San Juan in June 2019

  • 30°C maximum daytime temperature in June in San Juan30
    30°C max day temperature
  • 9 hours of sunshine per day (65% of daylight hours) in June in San Juan9
    9 hours of sunshine per day
  • 17 days with some rainfall in June in San Juan17
    17 days with some rainfall
  • 23°C minimum night-time temperature in June in San Juan23
    23°C min night temperature
  • 13 hours of daylight per day in June in San Juan13
    13 hours of daylight per day
  • High heat & humidity in June in San JuanH
    High heat & humidity
  • 151 mm monthly rainfall in June in San Juan151
    151 mm of monthly rainfall
  • UV (maximum) index 11+ (Extreme) in June in San Juan11
    11+ (Extreme) UV index
  • 28°C sea temperature in June in San Juan28
    28°C sea temperature

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

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Expect 30°C daytime maximum temperatures in the shade with on average 9 hours of sunshine per day in San Juan in June. Check more long-term weather averages for San Juan in June before you book your next holiday to Puerto Rico in 2019/2020.

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More about San Juan

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

Guide to San Juan weather in June

The average maximum daytime temperature in San Juan in June is a hot 30°C (86°F) with high heat & humidity. The average night-time temperature is usually a warm 23°C (73°F). There are usually 9 hours of bright sunshine each day, which represents 65% of the 13 hours of daylight.

Expect 151mm (5.9 inches) of rainfall across the whole of June with 17 days with some rain falling. Maximum UV levels will be extreme (11+ UV index) at midday when the skies are clear.

The average sea temperature in and around San Juan in June is 28°C (82°F).

San Juan sunrise & sunset times for June 2019

Browse the sunrise & sunset times for San Juan in June 2019. Select a month to view San Juan sunrise & sunset times for the next twelve months.

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Saturday, 1st June 2019 05:47 18:57
Sunday, 2nd June 2019 05:47 18:58
Monday, 3rd June 2019 05:47 18:58
Tuesday, 4th June 2019 05:47 18:58
Wednesday, 5th June 2019 05:47 18:59
Thursday, 6th June 2019 05:47 18:59
Friday, 7th June 2019 05:47 18:59
Saturday, 8th June 2019 05:47 19:00
Sunday, 9th June 2019 05:47 19:00
Monday, 10th June 2019 05:47 19:00
Tuesday, 11th June 2019 05:47 19:01
Wednesday, 12th June 2019 05:48 19:01
Thursday, 13th June 2019 05:48 19:01
Friday, 14th June 2019 05:48 19:02
Saturday, 15th June 2019 05:48 19:02
Sunday, 16th June 2019 05:48 19:02
Monday, 17th June 2019 05:48 19:02
Tuesday, 18th June 2019 05:48 19:03
Wednesday, 19th June 2019 05:49 19:03
Thursday, 20th June 2019 05:49 19:03
Friday, 21st June 2019 05:49 19:03
Saturday, 22nd June 2019 05:49 19:04
Sunday, 23rd June 2019 05:49 19:04
Monday, 24th June 2019 05:50 19:04
Tuesday, 25th June 2019 05:50 19:04
Wednesday, 26th June 2019 05:50 19:04
Thursday, 27th June 2019 05:50 19:04
Friday, 28th June 2019 05:51 19:05
Saturday, 29th June 2019 05:51 19:05
Sunday, 30th June 2019 05:51 19:05
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