Weather in Antigua in July 2018

  • 31°C maximum daytime temperature in July in Antigua (St John's)31
    31°C max day temperature
  • 8 hours of sunshine per day (63% of daylight hours) in July in Antigua8
    8 hours of sunshine per day
  • 16 days with some rainfall in July in Antigua (St John's)16
    16 days with some rainfall
  • 25°C minimum night-time temperature in July in Antigua (St John's)25
    25°C min night temperature
  • 13 hours of daylight per day in July in Antigua (St John's)13
    13 hours of daylight per day
  • Very high heat & humidity in July in Antigua (St John's)VH
    Very High heat & humidity
  • 79 mm monthly rainfall in July in Antigua (St John's)79
    79 mm of monthly rainfall
  • UV (maximum) index 11+ (Extreme) in July in Antigua (St John's)11
    11+ (Extreme) UV index
  • 28°C sea temperature in July in Antigua (St John's)28
    28°C sea temperature

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Expect 31°C daytime maximum temperatures in the shade with on average 8 hours of sunshine per day in Antigua in July. Check more long-term weather averages for Antigua in July before you book your next holiday to Antigua in 2018. The July weather averages shown above are for St John's.

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

Guide to Antigua weather in July

The average maximum daytime temperature in Antigua in July is a hot 31°C (88°F) with very high heat & humidity. The average night-time temperature is usually a warm 25°C (77°F). There are usually 8 hours of bright sunshine each day, which represents 63% of the 13 hours of daylight.

Expect 79mm (3.1 inches) of rainfall across the whole of July with 16 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 Antigua in July is 28°C (82°F).

The weather in Antigua in July is represented by St John's.

Antigua sunrise & sunset times for July 2018

Browse the sunrise & sunset times for Antigua in July 2018. Select a month to view Antigua sunrise & sunset times for the next twelve months. The Antigua sunrise & sunset times shown below are for St John's.


Date Sunrise times Sunset times
Sunday, 1st July 2018 05:37 18:45
Monday, 2nd July 2018 05:38 18:45
Tuesday, 3rd July 2018 05:38 18:45
Wednesday, 4th July 2018 05:38 18:46
Thursday, 5th July 2018 05:38 18:46
Friday, 6th July 2018 05:39 18:46
Saturday, 7th July 2018 05:39 18:46
Sunday, 8th July 2018 05:39 18:46
Monday, 9th July 2018 05:40 18:46
Tuesday, 10th July 2018 05:40 18:45
Wednesday, 11th July 2018 05:40 18:45
Thursday, 12th July 2018 05:41 18:45
Friday, 13th July 2018 05:41 18:45
Saturday, 14th July 2018 05:41 18:45
Sunday, 15th July 2018 05:42 18:45
Monday, 16th July 2018 05:42 18:45
Tuesday, 17th July 2018 05:42 18:45
Wednesday, 18th July 2018 05:43 18:44
Thursday, 19th July 2018 05:43 18:44
Friday, 20th July 2018 05:43 18:44
Saturday, 21st July 2018 05:44 18:44
Sunday, 22nd July 2018 05:44 18:44
Monday, 23rd July 2018 05:44 18:43
Tuesday, 24th July 2018 05:45 18:43
Wednesday, 25th July 2018 05:45 18:43
Thursday, 26th July 2018 05:45 18:42
Friday, 27th July 2018 05:46 18:42
Saturday, 28th July 2018 05:46 18:42
Sunday, 29th July 2018 05:46 18:41
Monday, 30th July 2018 05:47 18:41
Tuesday, 31st July 2018 05:47 18:41
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