June weather forecast
Ambalangoda, Sri Lanka

The first month of the summer, June, is still a warm month in Ambalangoda, Sri Lanka, with an average temperature varying between 28.8°C (83.8°F) and 26.6°C (79.9°F).

Temperature

At the onset of June, Ambalangoda records an average high-temperature of a still moderately hot 28.8°C (83.8°F), showing little deviation from the preceding month. A mild drop to an average of 26.6°C (79.9°F) marks the nights in Ambalangoda during June.

Heat index

The heat index value for June is computed to be a sweltering 35°C (95°F). Exercise heightened safety, heat cramps and heat exhaustion are probable. Persistent activity may provoke heatstroke.
Observations indicate that the heat index values are for shady locations with light wind. With exposure to direct sunlight, the heat index may be increased by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'apparent temperature', integrates the air's temperature and its humidity to showcase the felt temperature by people. The impact of weather is personal, differing among a variety of people based on differences in body mass, height, and the level of physical exertion. It is important to note that direct sunlight can intensify the weather impact, potentially raising the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly important for children. Young ones generally face higher dangers than adults since they sweat less. Along with their large skin surface area compared totheir small bodies and increased heat production from their activities, the risks are heightened.
One of the main methods the human body employs to cool down is by perspiring, as this process allows sweat to evaporate and remove excess heat. An elevated level of relative humidity hinders evaporation, leading to decreased heat elimination from the body, inducing a sensation of excess heat. Heat-related disorders may develop if heat gain in the body overshadows its cooling capacity, leading to elevated temperatures.

Humidity

The months with the highest humidity are June and September, with an average relative humidity of 82%.

Rainfall

In Ambalangoda, in June, during 28 rainfall days, 250mm (9.84") of precipitation is typically accumulated. Throughout the year, there are 286.9 rainfall days, and 1974mm (77.72") of precipitation is accumulated.

Sea temperature

In Ambalangoda, in June, the average water temperature is 28.3°C (82.9°F).
Note: Water temperatures from 25°C (77°F) to 29°C (84.2°F) make swimming, diving, and similar activities highly pleasurable and enjoyable for long periods without discomfort.

Daylight

With an average of 12h and 30min of daylight, June has the longest days of the year.
On the first day of June, sunrise is at 05:53 and sunset at 18:21. On the last day of the month, sunrise is at 05:59 and sunset at 18:27 +0530.

Sunshine

In Ambalangoda, Sri Lanka, the average sunshine in June is 9.2h.

UV index

January through April, June through August, October through December, with an average maximum UV index of 7, are months with the highest UV index. A UV Index reading of 6 to 7 represents a high threat to health from exposure to the Sun's UV rays for average individuals.
Note: The maximum daily UV index, 7 in June, converts into the following recommendations:
Take precautions and adopt sun safety practices. Protection against sunburn is obliged. Make an effort to avoid direct sun exposure between 10 a.m. and 4 p.m., the peak period for UV radiation, and note that objects like parasols or canopies might not offer full sun protection. Counter UV radiation's ill effects with clothing designed for sun safety and UV-resistant eyewear. Take note! The UV strength of the Sun elevates when reflected off water and sand.