June weather forecast
Maruddana, Sri Lanka

The first month of the summer, June, is still a warm month in Maruddana, Sri Lanka, with an average temperature varying between 21.8°C (71.2°F) and 29.3°C (84.7°F).

Temperature

Maruddana experiences an average high-temperature of a moderately hot 29.3°C (84.7°F) with the onset of June, subtly varied from May's 30.1°C (86.2°F). An average low-temperature of 21.8°C (71.2°F) is noted during the month of June.

Heat index

In June, the average heat index is appraised at a sweltering 35°C (95°F). Undertake additional precautions, heat cramps and heat exhaustion could happen. Heatstroke could occur from sustained activity.
Heat index values are typically calculated for conditions of shade and a light breeze. A rise of up to 15 Fahrenheit (8 Celsius) degrees in the heat index could result from direct sunlight.
Note: The heat index, also known as 'real feel' or 'feels like', offers an insight into how hot it feels when we factor in moisture content. A person's impression of weather can be affected by numerous aspects, among them metabolic variations, pregnancy, and activity levels. When exposed to direct sunlight, it's possible for the heat index to increase by as much as 15 Fahrenheit (8 Celsius) degrees. Heat index values hold particular importance for children. Children frequently do not comprehend the need for rest and hydration. Thirst is an advanced stage of dehydration - staying hydrated, especially during extended physical exercises, is essential.
Humans rely on perspiration as a cooling mechanism, wherein the evaporating sweat counteracts excessive warmth. Elevated relative humidity diminishes evaporation, thereby reducing the body's ability to shed heat and creating a feeling of being too warm. Rising body temperatures resulting from an imbalance in heat absorption can lead to potential thermal issues.

Humidity

In Maruddana, the average relative humidity in June is 77%.

Rainfall

In June, the rain falls for 25.1 days. Throughout June, 57mm (2.24") of precipitation is accumulated. Throughout the year, there are 278.4 rainfall days, and 1466mm (57.72") of precipitation is accumulated.

Daylight

With an average of 12h and 30min of daylight, June has the longest days of the year.
On the first day of the month, sunrise is at 05:49 and sunset at 18:21. On the last day of June, in Maruddana, sunrise is at 05:55 and sunset at 18:27 +0530.

Sunshine

June has the most sunshine of the year, with an average of 10.8h of sunshine.

UV index

The months with the highest UV index in Maruddana are January through September, November and December, with an average maximum UV index of 6. A UV Index value of 6 to 7 symbolizes a high health vulnerability from unsafe exposure to UV radiation for the average person.
Note: The maximum daily UV index, 6 in June, converts into the following recommendations:
Persist in precautions and follow sun safety policies. Keeping sunburn at bay is imperative. The time between 10 a.m. and 4 p.m. is when UV radiation is at its peak. Limit exposure to direct sunlight during these hours. Consider a wide-brim hat essential for effective sun defense covering your face, neck, and eyes.