June weather forecast
Athuruwela, Sri Lanka

The first month of the summer, June, is still a warm month in Athuruwela, Sri Lanka, with an average temperature ranging between min 25.9°C (78.6°F) and max 29.6°C (85.3°F).

Temperature

Entering June, Athuruwela's average high-temperature reads a moderately hot 29.6°C (85.3°F), indicating a close resemblance to the previous month's climate. With a barely noticeable fluctuation in temperature, Athuruwela reaches an average low of 25.9°C (78.6°F) during the June nights.

Heat index

In June, the average heat index is evaluated at a torrid 37°C (98.6°F). Extra precautions are necessary, heat cramps and heat exhaustion are plausible outcomes. Extended activity could lead to heatstroke.
It is noted that heat index values are ascertained for locations in the shade and with gentle breezes. Under direct sunshine, the heat index values might be elevated by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'real feel', joins air temperature with relative humidity to produce a temperature perception for humans. The impact of temperature is individual, as people's perception of weather may change based on their body mass, height, and physical activity. It is essential to be conscious of the fact that direct sunlight can intensify the felt heat, leading to an elevation in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely vital to babies and toddlers. Children frequently underestimate the importance of resting and drinking fluids. Thirst is a symptom of advanced dehydration - hence the need to hydrate regularly, especially during protracted physical exercises.
Evaporating sweat is a key way the human body dispels excessive warmth, all thanks to the process of perspiration. When the air holds a significant amount of moisture, the efficiency of the evaporation process is decreased, preventing the body from cooling down efficiently, leading to the sensation of overheating. Heat-related challenges, like dehydration, can be anticipated when body heat isn't managed effectively.

Humidity

June through August, with an average relative humidity of 82%, are the most humid months in Athuruwela.

Rainfall

June is the month with the most rainfall in Athuruwela. Rain falls for 27.6 days and accumulates 231mm (9.09") of precipitation.

Sea temperature

In June, the average sea temperature is 28°C (82.4°F).
Note: For swimming, diving, and similar activities, the water temperatures between 25°C (77°F) and 29°C (84.2°F) are considered delightful, allowing for extended periods of enjoyment 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 the month, sunrise is at 05:51 and sunset at 18:23. On the last day of June, sunrise is at 05:56 and sunset at 18:29 +0530.

Sunshine

In Athuruwela, Sri Lanka, the average sunshine in June is 8.2h.

UV index

May, June, August and October, with an average maximum UV index of 6, are months with the lowest UV index in Athuruwela. A UV Index of 6 to 7 symbolizes a high health risk from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: The maximum UV index, 6 during June, leads to the following recommendations:
Stick with precautions and abide by sun safety procedures. Evading sunburn is essential. Stay in the shade and limit direct Sun exposure from 10 a.m. to 4 p.m., a time when UV radiation is particularly strong. Remember, however, that shade structures may not provide complete protection. Counter UV radiation's ill effects with clothing designed for sun safety and UV-resistant eyewear. Be mindful! Sand and water reflections can up the Sun's UV exposure.