June weather forecastKarainagar, Sri Lanka

Weather in June

The first month of the summer, June, is also a moderately hot month in Karainagar, Sri Lanka, with an average temperature fluctuating between 28.4°C (83.1°F) and 29.7°C (85.5°F).

Temperature

In June, Karainagar experiences a barely noticeable shift in meteorological conditions, with average high-temperatures moving from 30.3°C (86.5°F) in May to a warm 29.7°C (85.5°F). Nighttime temperatures in Karainagar during June report a consistent average of 28.4°C (83.1°F).

Heat index

In June, the heat index is appraised at a fiery hot 36°C (96.8°F). Heightened precautions are necessary, heat cramps and heat exhaustion are potential risks. Continuous activity could lead to heatstroke.
Understanding the heat index involves considering values for shaded locales with light wind. 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 'feels like' or 'apparent temperature', is found by incorporating humidity levels into the air temperature measurement. A person's impression of weather can be swayed by numerous aspects, among them metabolic variations, pregnancy, and activity levels. Direct sunlight can potentially raise the heat index by 15 Fahrenheit (8 Celsius) degrees, so it's crucial to consider. Heat index values are primarily vital for children. Young individuals usually face greater risks than adults as their sweat production is less. Also, their larger skin surface relative to their small bodies and the high heat generation due to their activity contributes to their vulnerability.
To cool down, the human body relies on perspiration, a process where excessive heat is eliminated as sweat evaporates. 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. Inadequate heat shedding in the face of rising body temperatures hints at potential dehydration risks.

Humidity

In June, the average relative humidity is 78%.

Rainfall

In Karainagar, during June, the rain falls for 6.9 days and regularly aggregates up to 18mm (0.71") of precipitation. In Karainagar, Sri Lanka, during the entire year, the rain falls for 148.6 days and collects up to 769mm (30.28") of precipitation.

Daylight

The month with the longest days is June, with an average of 12h and 42min of daylight.
On the first day of June, sunrise is at 05:48 and sunset at 18:28. On the last day of the month, sunrise is at 05:53 and sunset at 18:34 +0530.

Sunshine

The month with the most sunshine in Karainagar is June, with an average of 11.6h of sunshine.

UV index

January through October and December, with an average maximum UV index of 7, are months with the highest UV index. A UV Index of 6 to 7 symbolizes a high health vulnerability from exposure to the Sun's UV rays for the average person.
Note: The maximum daily UV index, 7 in June, converts into the following recommendations:
Persist with safeguards and heed sun safety doctrines. Keeping sunburn at bay is of prime importance. The Sun's UV radiation is most powerful between 10 a.m. and 4 p.m. To the extent possible, limit exposure to the direct sun during these hours. For a sun-safe wardrobe, go for clothes that are tightly woven and generously sized.