July weather forecast
Chittagong, Bangladesh

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Weather in July

Chittagong weather in July is characterized by persistent and heavy rainfall, similar to June's climate. Ikately noticeable, however, is a marginal drop in temperature as it approaches August. With a high cloud coverage, sunshine hours dwindle, resulting in a cooler atmosphere. July witnesses extreme weather conditions with temperatures ranging from 26.2°C (79.2°F) to 29.8°C (85.6°F), and an overwhelming 414mm (16.3") rainfall, marking the peak of the monsoon season. Therefore, July's climate is defined by torrential rainfalls and dense cloud coverage, making it one of the wettest months in Chittagong.

Temperature

July's presence in Chittagong marks an average high-temperature of a warm 29.8°C (85.6°F), subtly varied from June's 30.9°C (87.6°F). The low temperature average during July reflects a slight decrease to a still moderately hot 26.2°C (79.2°F) from the day's peak.

Heat index

The heat index in July is evaluated at a fiery hot 39°C (102.2°F). Undertake additional precautions, heat cramps and heat exhaustion could happen. Heatstroke could occur from sustained activity.
Records show heat index calculations are tailored for shaded regions and mild winds. The heat index can potentially augment by 15 Fahrenheit (8 Celsius) degrees due to direct sunlight.
Note: The heat index, also known as 'apparent temperature' or 'real feel', melds the effects of warmth and moisture to generate a feeling of heat. The individual's temperature perception can be influenced by numerous factors such as metabolic variations, physical activity, and clothing. Direct exposure to sun rays can potentially augment the heat sensation, elevating the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly meaningful for babies and toddlers. Young ones regularly neglect the requirement for rest and fluid replenishment. Thirst is a late stage of dehydration - so, it is necessary to keep hydrated, particularly during extended periods of physical exertion.
To offset high temperatures, the human body releases sweat which, upon evaporation, cools it down. Excessive relative humidity disturbs the body's typical cooling process by reducing evaporation, leading to a decrease in body cooling rate and an increase in the sensation of warmth. When heat gain surpasses the level the body can shed, body temperature begins to increase, and consequently, overheating and dehydration can occur, with varying severity.

Humidity

July and August, with an average relative humidity of 86%, are the most humid months.

Rainfall

The month with the most rainfall in Chittagong is July, when the rain falls for 30.1 days and typically aggregates up to 414mm (16.3") of precipitation.

Sea temperature

In Chittagong, in July, the average water temperature is 28.8°C (83.8°F).
Note: Water temperatures in the range of 25°C (77°F) to 29°C (84.2°F) are warm and delightful, ensuring comfort during water activities over extended periods.

Daylight

In Chittagong, the average length of the day in July is 13h and 21min.
On the first day of July in Chittagong, sunrise is at 5:12 am and sunset at 6:41 pm. On the last day of the month, sunrise is at 5:24 am and sunset at 6:33 pm +06.

Sunshine

The months with the least sunshine in Chittagong are July and December, with an average of 7.5h of sunshine.

UV index

In July, the average daily maximum UV index is 6. A UV Index of 6 to 7 symbolizes a high health vulnerability from unsafe exposure to UV radiation for the average person.
Note: In July, the maximum UV index of 6 suggests this advice:
Employ safeguards and advocate sun safety protocols. Shielding against skin and eye damage is crucial. Try to minimize direct Sun exposure between 10 a.m. and 4 p.m., the peak period for UV radiation. Also note that objects like parasols or canopies might not provide complete sun protection. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes. Beware! Reflecting off water and sand, UV rays are much stronger.
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Frequently asked questions

How hot is it in Chittagong in July?

The high-temperature, in July, in Chittagong, records 29.8°C (85.6°F), while the low-temperature is 26.2°C (79.2°F). The average heat index (a.k.a. 'feels like', 'felt air temperature'), which represents the influence of relative humidity on air temperature, in July is evaluated at 39°C (102.2°F).

What are the most humid months in Chittagong?

The months with the highest humidity are July and August, with an average relative humidity of 86%.

What is the average humidity in July in Chittagong?

In Chittagong, Bangladesh, the average relative humidity in July is 86%.

What is the rainiest month in Chittagong?

July is the month with the most rainfall in Chittagong. Rain falls for 30.1 days and accumulates 414mm (16.3") of precipitation.

How much does it rain in Chittagong in July?

In July, in Chittagong, Bangladesh, the rain falls for 30.1 days. Throughout July, 414mm (16.3") of precipitation is accumulated.

What is the water temperature in July in Chittagong?

In July, the average sea temperature is 28.8°C (83.8°F). Water temperature between 25°C (77°F) and 29°C (84.2°F) is regarded as very warm and enjoyable by all. With these temperatures, water activities are pleasurable, without feeling uncomfortable for prolonged periods.

What is the average length of the day in July in Chittagong?

The average day length in July in Chittagong is 13h and 21min.

When is the sunrise / sunset in July in Chittagong?

On the first day of July in Chittagong, sunrise is at 5:12 am and sunset at 6:41 pm. On the last day of the month, sunrise is at 5:24 am and sunset at 6:33 pm +06.

What are the months with the least sunshine in Chittagong?

July and December, with an average of 7.5h of sunshine, are months with the least sunshine in Chittagong, Bangladesh.

How many hours of sunshine does Chittagong have in July?

In Chittagong, the average sunshine duration in July is 7.5h.

How high is the UV index in July in Chittagong?

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

Average temperature in July
Chittagong, Bangladesh

Average temperature in July - Chittagong, Bangladesh
  • Average high temperature in July: 29.8°C

The warmest month (with the highest average high temperature) is April (32°C).
The month with the lowest average high temperature is January (24.6°C).

  • Average low temperature in July: 26.2°C

The month with the highest average low temperature is June (26.8°C).
The coldest month (with the lowest average low temperature) is January (15.8°C).

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Average pressure in July
Chittagong, Bangladesh

Average pressure in July - Chittagong, Bangladesh
  • Average pressure in July: 1002.8mbar

The month with the highest atmospheric pressure is January (1014.7mbar).
The month with the lowest atmospheric pressure is July (1002.8mbar).

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Average wind speed in July
Chittagong, Bangladesh

Average wind speed in July - Chittagong, Bangladesh
  • Average wind speed in July: 17.7km/h

The windiest month (with the highest average wind speed) is July (17.7km/h).
The calmest month (with the lowest average wind speed) is October (8.8km/h).

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Average humidity in July
Chittagong, Bangladesh

Average humidity in July - Chittagong, Bangladesh
  • Average humidity in July: 86%

The months with the highest relative humidity are July and August (86%).
The month with the lowest relative humidity is February (62%).

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Average rainfall in July
Chittagong, Bangladesh

Average rainfall in July - Chittagong, Bangladesh
  • Average rainfall in July: 414mm

The wettest month (with the highest rainfall) is July (414mm).
The driest month (with the least rainfall) is December (3mm).

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Average rainfall days in July
Chittagong, Bangladesh

Average rainfall days in July - Chittagong, Bangladesh
  • Average rainfall days in July: 30.1 days

The month with the highest number of rainy days is August (30.3 days).
The month with the least rainy days is February (1.6 days).

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Average sea temperature in July
Chittagong, Bangladesh

Average sea temperature in July - Chittagong, Bangladesh
  • Average sea temperature in July: 28.8°C

The best month for swimming (with the highest average sea temperature) is June (29.7°C).
The coldest month (with the lowest average sea temperature) is January (21.8°C).

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Average daylight in July /
Average sunshine in July
Chittagong, Bangladesh

Average daylight in July / Average sunshine in July - Chittagong, Bangladesh
  • Average daylight in July: 13h and 2min

The month with the longest days is June (Average daylight: 13h and 30min).
The month with the shortest days is December (Average daylight: 10h and 48min).

  • Average sunshine in July: 7h and 3min

The month with the most sunshine is April (Average sunshine: 11h and 6min).
The months with the least sunshine are July and December (Average sunshine: 7h and 30min).

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Average sunshine days in July
Chittagong, Bangladesh

Average sunshine days in July - Chittagong, Bangladesh
  • Average sunshine days in July: 0.6 days

The month with the most sunshine days is January (29.2 days).
The month with the least sunshine days is August (0.3 days).

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Average UV index in July
Chittagong, Bangladesh

Average UV index in July - Chittagong, Bangladesh
  • Average UV index in July: 6

The months with the highest UV index are March, April, May, June and September (UV index 7).
The month with the lowest UV index is January (UV index 5).

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Average cloud cover in July
Chittagong, Bangladesh

Average cloud cover in July - Chittagong, Bangladesh
  • Average cloud cover in July: 58

The month with the most cloud cover is July (Cloud cover 58).
The month with the least cloud cover is January (Cloud cover 5).

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Average visibility in July
Chittagong, Bangladesh

Average visibility in July - Chittagong, Bangladesh
  • Average visibility in July: 9km

The months with the highest visibility are January, February, March, April, May, October, November and December (10km).
The months with the lowest visibility are June, July, August and September (9km).

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Chittagong, Bangladesh

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