Weather in St John's in July 2017

Expect 31°C daytime maximum temperatures in the shade with on average 8 hours of sunshine per day in St John's in July. Check more long-term weather averages for St John's in July before you book your next holiday to Antigua in 2017.

Key weather averages for St John's in July

  • 31°C maximum daytime temperature in July in St John's31
    31°C max day temperature
  • 8 hours of sunshine per day (63% of daylight hours) in July in St John's8
    8 hours of sunshine per day
  • 16 days with some rainfall in July in St John's16
    16 days with some rainfall
  • 25°C minimum night-time temperature in July in St John's25
    25°C min night temperature
  • 13 hours of daylight per day in July in St John's13
    13 hours of daylight per day
  • Very high heat & humidity in July in St John'sVH
    Very High heat & humidity
  • 79 mm monthly rainfall in July in St John's79
    79 mm of monthly rainfall
  • UV (maximum) index 11+ (Extreme) in July in St John's11
    11+ (Extreme) UV index
  • 28°C sea temperature in July in St John's28
    28°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 St John's

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Guide to St John's weather in July

The average maximum daytime temperature in St John's 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 St John's in July is 28°C (82°F).

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

St John's sunrise & sunset times for July 2017

Browse the sunrise & sunset times for St John's in July 2017. Select a month to view St John's sunrise & sunset times for the next twelve months.

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Saturday, 1st July 2017 05:37 18:45
Sunday, 2nd July 2017 05:38 18:45
Monday, 3rd July 2017 05:38 18:45
Tuesday, 4th July 2017 05:38 18:46
Wednesday, 5th July 2017 05:39 18:46
Thursday, 6th July 2017 05:39 18:46
Friday, 7th July 2017 05:39 18:46
Saturday, 8th July 2017 05:40 18:46
Sunday, 9th July 2017 05:40 18:45
Monday, 10th July 2017 05:40 18:45
Tuesday, 11th July 2017 05:41 18:45
Wednesday, 12th July 2017 05:41 18:45
Thursday, 13th July 2017 05:41 18:45
Friday, 14th July 2017 05:42 18:45
Saturday, 15th July 2017 05:42 18:45
Sunday, 16th July 2017 05:42 18:45
Monday, 17th July 2017 05:43 18:45
Tuesday, 18th July 2017 05:43 18:44
Wednesday, 19th July 2017 05:43 18:44
Thursday, 20th July 2017 05:43 18:44
Friday, 21st July 2017 05:44 18:44
Saturday, 22nd July 2017 05:44 18:44
Sunday, 23rd July 2017 05:44 18:43
Monday, 24th July 2017 05:45 18:43
Tuesday, 25th July 2017 05:45 18:43
Wednesday, 26th July 2017 05:45 18:42
Thursday, 27th July 2017 05:46 18:42
Friday, 28th July 2017 05:46 18:42
Saturday, 29th July 2017 05:46 18:41
Sunday, 30th July 2017 05:47 18:41
Monday, 31st July 2017 05:47 18:40
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St John's weather by month

Check St John's 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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