June weather forecast
Dumka, India

June, the first month of the rainy (monsoon) season in Dumka, is also a sweltering month, with an average temperature varying between 28.9°C (84°F) and 37.7°C (99.9°F).

Temperature

The transition into June marks the average high-temperature at a still sweltering 37.7°C (99.9°F), differing minimally from May's 39°C (102.2°F). During June, the temperature in Dumka tends to dip to an average of 28.9°C (84°F) at night.

Heat index

Throughout June, the heat index is evaluated at a burning hot 51°C (123.8°F). Mindful: Heat cramps and heat exhaustion are to be expected. Extended physical effort might result in heatstroke.
Heat index evaluations are typically in the context of light winds and shaded environments. Heat index values may rise by up to 15 Fahrenheit (8 Celsius) degrees when exposed to direct sunlight.
Note: The heat index, also known as 'apparent temperature' or 'felt air temperature', reflects the feeling of heat when considering both air temperature and humidity. One's perception of temperature is subjective, varying based on their activity and individual heat perception, influenced by factors like wind, clothing, and metabolic variations. The sun, when shining directly, can have a significant impact on the perceived temperature, increasing the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are quite important for babies and toddlers. Youths are typically more endangered than adults since they usually sweat less. Their larger skin surface concerning their smaller bodies and higher heat production due to activity further adds to their vulnerability.
Perspiration and the resultant sweat evaporation are the body's natural thermostat, helping regulate temperature. In situations of high air temperature combined with high humidity (significant heat index), the body's ability to perspire is reduced, heightening the sense of warmth. If heat absorption isn't effectively countered by the body's cooling methods, body temperature surges, hinting at potential problems.

Humidity

The average relative humidity in June is 56%.

Rainfall

In Dumka, in June, during 18.1 rainfall days, 141mm (5.55") of precipitation is typically accumulated. Throughout the year, in Dumka, there are 140.2 rainfall days, and 863mm (33.98") of precipitation is accumulated.

Daylight

With an average of 13h and 36min of daylight, June has the longest days of the year.
On the first day of June in Dumka, sunrise is at 4:52 am and sunset at 6:25 pm. On the last day of the month, sunrise is at 4:56 am and sunset at 6:33 pm IST.

Sunshine

In June, the average sunshine is 10.4h.

UV index

In Dumka, the average daily maximum UV index in June is 7. A UV Index estimate of 6 to 7 represents a high health risk from exposure to the Sun's UV rays for the ordinary person.
Note: In June, a daily UV index of 7 turns into the following recommendations:
Follow precautions and abide by sun safety rules. Deterrence of sunburn is imperative. Between 10 a.m. and 4 p.m., the Sun emits the most powerful UV radiation. Limit direct exposure to the Sun during these hours. Sun-related eye harm can be minimized with proper sunglasses offering UVA and UVB coverage.