July weather forecast
John Hughes, Antigua and Barbuda

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Weather in July

July marks a change in trends with the highest rainfall recorded at 73mm (2.87") over nearly 25 days, compared to 57mm (2.24") in the previous month. The month similarly peaks with the highest temperatures in John Hughes, spanning from 27.3°C (81.1°F) to 28.3°C (82.9°F). As Antigua and Barbuda drift into the second half of the year, the warm tropical climate remains persistent, bordering hot during the day. Despite the high rainfall, residents and visitors can still take pleasure in an average of 10.1 hours of sunshine per day. With consistent weather conditions, July in John Hughes continues to charm with its tropical allure.

Temperature

July in John Hughes observes an average high-temperature of a still warm 28.3°C (82.9°F), marking an insignificant difference from June's 28.2°C (82.8°F). John Hughes notes a consistent average low-temperature of 27.3°C (81.1°F) during July nights.

Heat index

Throughout July, the heat index is computed to be a hot 33°C (91.4°F). More safety actions are required, heat exhaustion and heat cramps are probable. Long-term activity may precipitate heatstroke.
Consider that heat index readings are for situations in the shade and light wind. The heat index has the potential to rise by 15 Fahrenheit (8 Celsius) degrees with direct sunshine exposure.
Note: The heat index, also known as 'felt air temperature' or 'apparent temperature', is an aggregate value of air's warmth and moisture to show the human-felt temperature. One's perception of weather can be shaped by other factors, involving metabolic differences, pregnancy, and physical exertion. When directly under the sun, the weather's impact can intensify, possibly boosting the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values hold great significance to children. Kids generally face higher risks than adults as they sweat less. Along with their large skin surface compared to their small bodies and higher heat production due to their activities, their vulnerability is increased.

Humidity

May, July and August, with an average relative humidity of 78%, are the most humid months.

Rainfall

In July, the rain falls for 24.8 days. Throughout July, 73mm (2.87") of precipitation is accumulated. In John Hughes, during the entire year, the rain falls for 265.2 days and collects up to 744mm (29.29") of precipitation.

Daylight

In John Hughes, Antigua and Barbuda, the average length of the day in July is 13h and 2min.
On the first day of the month, sunrise is at 05:37 and sunset at 18:45. On the last day of July, sunrise is at 05:47 and sunset at 18:40 AST.

Sunshine

In John Hughes, Antigua and Barbuda, the average sunshine in July is 10.1h.

UV index

January through December, with an average maximum UV index of 7, are months with the highest UV index. The months with the lowest UV index in John Hughes, Antigua and Barbuda, are January through December, with an average maximum UV index of 7. A UV Index reading of 6 to 7 represents a high health risk from exposure to the Sun's UV rays for ordinary individuals.
Note: A maximum UV index of 7 in July translates into the following recommendations:
Elude overexposure. Fair-skinned people could get burnt in less than 20 minutes. To the best of your ability, limit your exposure to the sun between the hours of 10 a.m. and 4 p.m., when UV radiation is at its peak. By wearing a generously brimmed hat, you can cut UV radiation exposure significantly.
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Frequently asked questions

Is it hot in John Hughes during July?

The average high-temperature and low-temperature during July are 28.3°C (82.9°F) and 27.3°C (81.1°F) respectively. The average heat index (a.k.a. 'felt air temperature', 'apparent temperature'), which takes the relative humidity and factors it into the air temperature reading, in July is computed to be 33°C (91.4°F).

What is the most humid month in John Hughes?

May, July and August, with an average relative humidity of 78%, are most humid months.

What is the average humidity in July in John Hughes?

The average relative humidity in July is 78%.

How many days does it rain in July in John Hughes?

In July, in John Hughes, Antigua and Barbuda, the rain falls for 24.8 days. Throughout July, 73mm (2.87") of precipitation is accumulated.

How many hours of daylight does John Hughes have in July?

In John Hughes, Antigua and Barbuda, the average day length in July is 13h and 2min.

What time are sunrise and sunset in July in John Hughes?

In July, on the first day of the month, sunrise is at 05:37 and sunset at 18:45. On the last day of the month, in John Hughes, Antigua and Barbuda, sunrise is at 05:47 and sunset at 18:40 AST.

How many hours of sunshine does John Hughes have in July?

In John Hughes, Antigua and Barbuda, the average sunshine duration in July is 10.1h.

What is the month with the highest UV index in John Hughes?

The months with the highest UV index in John Hughes are January through December, with an average maximum UV index of 7.

When is the lowest UV index in John Hughes?

January through December, with an average maximum UV index of 7, are months with the lowest UV index in John Hughes.

What is the UV index intensity in July in John Hughes?

In July, the average daily maximum UV index in John Hughes is 7. A UV Index value of 6 to 7 symbolizes a high health vulnerability from exposure to the Sun's UV radiation.

Average temperature in July
John Hughes, Antigua and Barbuda

Average temperature in July - John Hughes, Antigua and Barbuda
  • Average high temperature in July: 28.3°C

The warmest month (with the highest average high temperature) is September (28.8°C).
The month with the lowest average high temperature is March (25.9°C).

  • Average low temperature in July: 27.3°C

The month with the highest average low temperature is October (27.9°C).
The coldest months (with the lowest average low temperature) are February and March (25°C).

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Average pressure in July
John Hughes, Antigua and Barbuda

Average pressure in July - John Hughes, Antigua and Barbuda
  • Average pressure in July: 1016mbar

The month with the highest atmospheric pressure is June (1016.3mbar).
The months with the lowest atmospheric pressure are October and November (1012.6mbar).

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Average wind speed in July
John Hughes, Antigua and Barbuda

Average wind speed in July - John Hughes, Antigua and Barbuda
  • Average wind speed in July: 26.9km/h

The windiest month (with the highest average wind speed) is July (26.9km/h).
The calmest month (with the lowest average wind speed) is October (20.4km/h).

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Average humidity in July
John Hughes, Antigua and Barbuda

Average humidity in July - John Hughes, Antigua and Barbuda
  • Average humidity in July: 78%

The months with the highest relative humidity are May, July and August (78%).
The months with the lowest relative humidity are January, February and March (75%).

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Average rainfall in July
John Hughes, Antigua and Barbuda

Average rainfall in July - John Hughes, Antigua and Barbuda
  • Average rainfall in July: 73mm

The wettest month (with the highest rainfall) is October (100mm).
The driest month (with the least rainfall) is February (23mm).

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Average rainfall days in July
John Hughes, Antigua and Barbuda

Average rainfall days in July - John Hughes, Antigua and Barbuda
  • Average rainfall days in July: 24.8 days

The month with the highest number of rainy days is July (24.8 days).
The month with the least rainy days is March (17.7 days).

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Average daylight in July /
Average sunshine in July
John Hughes, Antigua and Barbuda

Average daylight in July / Average sunshine in July - John Hughes, Antigua and Barbuda
  • Average daylight in July: 13h and 0min

The month with the longest days is June (Average daylight: 13h and 6min).
The month with the shortest days is December (Average daylight: 11h and 6min).

  • Average sunshine in July: 10h and 1min

The months with the most sunshine are April, August and September (Average sunshine: 10h and 18min).
The months with the least sunshine are November and December (Average sunshine: 6h and 30min).

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Average sunshine days in July
John Hughes, Antigua and Barbuda

Average sunshine days in July - John Hughes, Antigua and Barbuda
  • Average sunshine days in July: 0.6 days

The month with the most sunshine days is March (9.1 days).
The month with the least sunshine days is July (0.6 days).

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Average UV index in July
John Hughes, Antigua and Barbuda

Average UV index in July - John Hughes, Antigua and Barbuda
  • Average UV index in July: 7

The months with the highest UV index are January, February, March, April, May, June, July, August, September, October, November and December (UV index 7).
The months with the lowest UV index are January, February, March, April, May, June, July, August, September, October, November and December (UV index 7).

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Average cloud cover in July
John Hughes, Antigua and Barbuda

Average cloud cover in July - John Hughes, Antigua and Barbuda
  • Average cloud cover in July: 43

The months with the most cloud cover are May, June and July (Cloud cover 43).
The month with the least cloud cover is February (Cloud cover 34).

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Average visibility in July
John Hughes, Antigua and Barbuda

Average visibility in July - John Hughes, Antigua and Barbuda
  • Average visibility in July: 10km

The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).

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John Hughes, Antigua and Barbuda

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