July weather forecast
Brahmanbaria, Bangladesh

In July, the monsoon reaches its crescendo in Brahmanbaria. The city witnesses the year’s highest rainfall amounting to 243mm (9.57"), making it the wettest month. Mainly cloudy days and misty conditions reduce visibility slightly. Nonetheless, despite frequent showers, tempertaures remain high, hovering in between 26.7°C (80.1°F) and 33°C (91.4°F). The UV index drops down to 7, below the high of previous months.

Temperature

As June transitions into July, Brahmanbaria sees a gentle drop in the average high-temperature, transitioning from a very hot 36.1°C (97°F) to a tropical 33°C (91.4°F). Brahmanbaria's nighttime temperature in July falls to an average of 26.7°C (80.1°F).

Heat index

The heat index for July is calculated to be a burning hot 49°C (120.2°F). Keep guard: Heat cramps and heat exhaustion are likely. Continued activity increases the risk of heatstroke.
Data suggests that the heat index is set for environments in shade and with a light wind. Direct sunlight exposure may cause a 15 Fahrenheit (8 Celsius) degrees rise in the heat index.
Note: The heat index, also known as 'real feel' or 'felt air temperature', is a metric representing the sensation of warmth when air temperature and moisture come together. This impact is subjective, influenced by the person's physical activity and individual heat perception, affected by factors including wind, attire, and metabolic differences. Be aware that direct exposure to sunlight increases heat impact and may raise the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are primarily vital for children. Young individuals are typically more threatened than adults due to their reduced perspiration. Also, the larger skin surface proportionate to their small bodies and the increased heat from their activities magnify their risk.
The human body normally cools itself by perspiration, as evaporated sweat carries heat away from the body. When relative humidity is on the rise, it curtails evaporation, thereby reducing the heat elimination from the body and causing the feeling of being excessively hot. Overheating risks increase with rising body temperatures, especially if heat release isn't efficient.

Humidity

July and August, with an average relative humidity of 81%, are the most humid months.

Rainfall

July is the month with the most rainfall. Rain falls for 29.5 days and accumulates 243mm (9.57") of precipitation.

Daylight

The average length of the day in July is 13h and 27min.
On the first day of the month, sunrise is at 5:11 am and sunset at 6:47 pm. On the last day of July, in Brahmanbaria, sunrise is at 5:24 am and sunset at 6:39 pm +06.

Sunshine

The average sunshine in July in Brahmanbaria is 7.4h.

UV index

The average daily maximum UV index in July is 7. A UV Index estimate of 6 to 7 represents a high health vulnerability from unsafe exposure to UV radiation for the average person.
Note: In July, the maximum UV index of 7 suggests these recommendations:
Follow precautions and abide by sun safety rules. Deterrence of sunburn is imperative. Stay out of direct sunlight between 10 a.m. and 4 p.m., when UV radiation is most intense, and remember that not all shade structures provide complete protection. Experience reduced UV exposure by about half when donning a wide-brim hat.