June weather forecast
Khulna, Bangladesh

June is characterized by the city's first tryst with monsoon, bringing clouds and cool breezes from the Bay of Bengal. Although temperatures slightly decrease from May, the humidity levels hike, creating a typical monsoon atmosphere. The consistent rainfall in this month hits nearly 196mm (7.72") over approximately 27 days, second only to May on the precipitation chart. Despite the wet conditions, Khulna receives a good amount of daylight, allowing residents to manage their daily affairs comfortably. The month stands out for the perceptible shift from summer to the monsoon season.

Temperature

June's onset records an average high-temperature of a tropical 34.1°C (93.4°F), a near match to May's 35.4°C (95.7°F). Throughout the month of June, Khulna witnesses an average low-temperature of 28°C (82.4°F).

Heat index

June's mean heat index is estimated at a burning hot 49°C (120.2°F). Stay mindful: Heat exhaustion and heat cramps are likely. Heatstroke could follow extended physical effort.
Bear in mind that the heat index values are determined for shaded areas and light breezes. Direct sunlight can cause a surge in the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'felt air temperature', takes into account both air temperature and humidity to illustrate what people actually feel. This effect is subjective, differing among individuals based on their physical activity and perception of heat, which can be influenced by factors like wind, clothing, and metabolic variances. Consider the sun's direct rays and their impact; they can potentially increase the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely significant for babies and toddlers. Children often miss understanding the importance of rest and rehydration. Thirst usually appears late during dehydration - therefore, maintaining hydration, particularly during long physical activities, is essential.
The body's inherent cooling system operates through perspiration, wherein evaporating sweat offsets excessive heat. During conditions of high air temperature and humidity (high heat index), the body's ability to perspire is inhibited, increasing the sensation of warmth. Rising body temperatures due to excess heat retention could signify impending heat disorders.

Humidity

In Khulna, Bangladesh, the average relative humidity in June is 74%.

Rainfall

In Khulna, Bangladesh, in June, it is raining for 26.7 days, with typically 196mm (7.72") of accumulated precipitation. In Khulna, during the entire year, the rain falls for 183.1 days and collects up to 1141mm (44.92") of precipitation.

Daylight

June has the longest days of the year, with an average of 13h and 30min of daylight.
On the first day of June in Khulna, sunrise is at 5:16 am and sunset at 6:43 pm. On the last day of the month, sunrise is at 5:20 am and sunset at 6:51 pm +06.

Sunshine

The average sunshine in June in Khulna is 8.9h.

UV index

March through September, with an average maximum UV index of 7, are months with the highest UV index. A UV Index value of 6 to 7 symbolizes a high health hazard from exposure to the Sun's UV rays for the average person.
Note: In June, a daily maximum UV index of 7 leads to the following instructions:
Take precautions and utilize sun safety practices. Protection against skin and eye damage is required. The Sun's UV radiation is most potent between the hours of 10 a.m. and 4 p.m. Try to avoid direct sunlight during this time. On sunny days, it's ideal to wear sunglasses that filter out UVA and UVB rays.