August weather forecast and climate
Rangamati, Bangladesh

Weather in August

August, the last month of the summer, in Rangamati, is another hot month, with average temperature fluctuating between 33.2°C (91.8°F) and 26.8°C (80.2°F).

Temperature

In Rangamati, the average high-temperature in August remains the same as in July - a still tropical 33.2°C (91.8°F). In Rangamati, Bangladesh, in August, the average low-temperature is 26.8°C (80.2°F).

Heat index

In August, the average heat index is appraised at a blazing hot 47.9°C (118.2°F). Beware - heat cramps and heat exhaustion are very likely. Heatstroke is imminent with prolonged activity.
Take into consideration that the heat index values are calculated for shade and light wind conditions. With the exposure to direct sunlight, the heat index may be increased by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like', 'felt air temperature', 'apparent temperature', or 'real feel', combines air temperature and relative humidity to represent a human perceived temperature equivalent. This effect is subjective, depending on the activity and individual's heat perception influenced by various reasons (pregnancy, metabolic differences, clothing). Be aware that direct exposure to sunlight increases heat impact, and may raise the heat index additionally, by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are especially crucial for babies and toddlers. Young children are generally more endangered than adults, as they usually less sweat. And also, due to larger skin surface relative to their small bodies and higher heat production as a result of their activity.
Perspiration is the human body's physiological response to high temperatures and is an attempt to lower body temperature through evaporation of sweat. Under high air temperature and humidity (high heat index) conditions, perspiration is limited, and the perception of heat is increased. If the body can not disperse the excessive heat and body temperature reaches conditions of hyperthermia, above 37.5°C (99.5°F) to 38.3°C (100.9°F), thermal conditions are potentially life-threatening.

Humidity

In Rangamati, the average relative humidity is 78%.

Rainfall

In Rangamati, Bangladesh, in August, it is raining for 26 days, with typically 207mm (8.15") of accumulated precipitation. Throughout the year, in Rangamati, there are 163.1 rainfall days, and 1141mm (44.92") of precipitation is accumulated.

Daylight

The average length of the day in Rangamati is 12.9h.

Sunshine

In Rangamati, the average sunshine is 8.5h.

UV index

In Rangamati, the average daily maximum UV index is 7. A UV Index of 6 to 7 symbolizes a high health risk from unprotected exposure to the Sun's UV rays for the ordinary person.
Note: The daily maximum UV index of 7 interpret into the following advice:
Take precautions and adopt sun safety practices. Protection against sunburn is obliged. Seek shade and minimize exposure to direct Sun in a period between 10 a.m. and 4 p.m. when UV radiation is most intense; keep in mind that shade structures like parasols or canopies do not provide perfect sun protection. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects.
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FAQ

What is the temperature in August in Rangamati?

In August, in Rangamati, Bangladesh, the average high-temperature is 33.2°C (91.8°F), and the average low-temperature is 26.8°C (80.2°F). In August, the average heat index (a.k.a. 'real feel', 'feels like'), that factores the actual air temperature with the relative humidity, is evaluated at 47.9°C (118.2°F).

What is the average humidity in August in Rangamati?

In August, the average relative humidity in Rangamati, Bangladesh, is 78%.

How many days does it rain in August in Rangamati?

In August, in Rangamati, Bangladesh, the rain falls for 26 days. Throughout August, 207mm (8.15") of precipitation is accumulated.

How many hours of daylight does Rangamati have in August?

In August, the average length of the day in Rangamati, Bangladesh, is 12.9h.

How long on average sun shines in August in Rangamati?

In Rangamati, Bangladesh, the average sunshine in August is 8.5h.

What is the UV index reading in August in Rangamati?

In Rangamati, the average daily maximum UV index in August is 7. A UV Index estimate of 6 to 7 represents a high hazard to health from unprotected exposure to the UV radiation.

Average temperature in August
Rangamati, Bangladesh

Average temperature in August - Rangamati, Bangladesh
  • Average high temperature in August: 33.2°C

The warmest month (with the highest average high temperature) is April (37.4°C).
The month with the lowest average high temperature is January (25.8°C).

  • Average low temperature in August: 26.8°C

The month with the highest average low temperature is June (27.5°C).
The coldest month (with the lowest average low temperature) is January (13.9°C).

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Average pressure in August
Rangamati, Bangladesh

Average pressure in August - Rangamati, Bangladesh
  • Average pressure in August: 1001.1mbar

The month with the highest atmospheric pressure is January (1015mbar).
The month with the lowest atmospheric pressure is June (999.4mbar).

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Average wind speed in August
Rangamati, Bangladesh

Average wind speed in August - Rangamati, Bangladesh
  • Average wind speed in August: 9km/h

The windiest month (with the highest average wind speed) is July (10.2km/h).
The calmest month (with the lowest average wind speed) is October (5.9km/h).

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Average humidity in August
Rangamati, Bangladesh

Average humidity in August - Rangamati, Bangladesh
  • Average humidity in August: 78%

The month with the highest relative humidity is September (80%).
The month with the lowest relative humidity is March (35%).

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Average rainfall in August
Rangamati, Bangladesh

Average rainfall in August - Rangamati, Bangladesh
  • Average rainfall in August: 207mm

The wettest month (with the highest rainfall) is July (264mm).
The driest month (with the least rainfall) is November (2mm).

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Average rainfall days in August
Rangamati, Bangladesh

Average rainfall days in August - Rangamati, Bangladesh
  • Average rainfall days in August: 26 days

The month with the highest number of rainy days is July (28.4 days).
The month with the least rainy days is December (1.1 days).

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Average daylight in August /
Average sunshine in August
Rangamati, Bangladesh

Average daylight in August / Average sunshine in August - Rangamati, Bangladesh
  • Average daylight in August: 12.9h

The month with the longest days is June (Average daylight: 13.5h).
The month with the shortest days is December (Average daylight: 10.8h).

  • Average sunshine in August: 8.5h

The month with the most sunshine is May (Average sunshine: 11h).
Months with the least sunshine are January and December (Average sunshine: 7.5).

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Average sunshine days in August
Rangamati, Bangladesh

Average sunshine days in August - Rangamati, Bangladesh
  • Average sunshine days in August: 3.3 days

The month with the most sunshine days is December (29.5 days).
The month with the least sunshine days is July (1.8 days).

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Average UV index in August
Rangamati, Bangladesh

Average UV index in August - Rangamati, Bangladesh
  • Average UV index in August: 7

The month with the highest UV index is May (UV index 8).
Months with the lowest UV index are January, February, October, November and December (UV index 6).

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Average cloud cover in August
Rangamati, Bangladesh

Average cloud cover in August - Rangamati, Bangladesh
  • Average cloud cover in August: 51

The month with the most cloud cover is July (Cloud cover 55).
The month with the least cloud cover is January (Cloud cover 8).

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Average visibility in August
Rangamati, Bangladesh

Average visibility in August - Rangamati, Bangladesh
  • Average visibility in August: 9km

Months with the highest visibility are January, February, March, April, May, November and December (10km).
The month with the lowest visibility is September (8km).

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