July weather forecast
Yakkala, Sri Lanka

July, the same as June, is another warm summer month in Yakkala, Sri Lanka, with temperature in the range of an average high of 29.2°C (84.6°F) and an average low of 25.5°C (77.9°F).

Temperature

July stands out as Yakkala's coldest month, with an average high-temperature of 29.2°C (84.6°F) and a low-temperature of 25.5°C (77.9°F).

Heat index

The heat index value for July is appraised at a sweltering 36°C (96.8°F). Undertake enhanced precautions, heat exhaustion and heat cramps are possible risks. Continuous activity could trigger heatstroke.
Take into consideration that the heat index values are calculated for shade and light wind conditions. The direct sunshine could escalate the heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'apparent temperature', comes about by integrating the temperature readings with the humidity levels. The impact of temperature is individual, as people's perception of weather may change based on their body mass, height, and physical activity. Bear in mind that direct sunshine exposure increases weather impact, and may raise heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly critical to babies and toddlers. Kids frequently ignore the importance of taking a break and rehydrating. Thirst is a late symptom of dehydration - thus, it is crucial to stay hydrated, especially during long-lasting physical activities.
The body's innate mechanism to counteract overheating is through perspiration, as it leverages the cooling effects of sweat evaporation. When relative humidity increases, the body's capacity to evaporate heat decreases, leading to a heightened sense of warmth. When heat gain surpasses the level the body can shed, body temperature begins to increase, and consequently, overheating and dehydration can occur, with varying severity.

Humidity

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

Rainfall

In July, in Yakkala, Sri Lanka, the rain falls for 27.7 days. Throughout July, 177mm (6.97") of precipitation is accumulated. Throughout the year, there are 265.4 rainfall days, and 1744mm (68.66") of precipitation is accumulated.

Daylight

The average length of the day in July in Yakkala, Sri Lanka, is 12h and 29min.
On the first day of July in Yakkala, sunrise is at 05:57 and sunset at 18:29. On the last day of the month, sunrise is at 06:03 and sunset at 18:29 +0530.

Sunshine

The average sunshine in July is 8h.

UV index

The months with the highest UV index in Yakkala are January through April, July, September, November and December, with an average maximum UV index of 7. A UV Index of 6 to 7 symbolizes a high health vulnerability from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: The maximum UV index of 7 during July leads to these instructions:
Dodge overexposure. Fair-skinned people can get singed in less than 20 minutes. Minimize exposure to direct sunlight and seek shade from 10 a.m. to 4 p.m., when UV radiation is most intense, but remember that shade structures may not offer complete protection. For minimizing sun-related eye damage, always choose sunglasses with UVA and UVB coverage.