July weather forecast
Talaimannar, Sri Lanka

July, like June, in Talaimannar, Sri Lanka, is a moderately hot summer month, with an average temperature varying between 27.3°C (81.1°F) and 29.8°C (85.6°F).

Temperature

July's arrival brings an average high-temperature of a warm 29.8°C (85.6°F), demonstrating subtle variation from the preceding month. Talaimannar's average low temperature, barely cooler than the daytime high, steadies at a still moderately hot 27.3°C (81.1°F) during July.

Heat index

In July, the average heat index is estimated at a fiery hot 36°C (96.8°F). Apply extra caution, heat cramps and heat exhaustion could happen. Heatstroke might occur with long-duration activity.
In terms of the heat index, values are set with light wind and shade conditions in mind. The heat index has the potential to rise by 15 Fahrenheit (8 Celsius) degrees with direct sunshine exposure.
Note: The heat index, also known as 'apparent temperature' or 'feels like', is a measure of how hot it feels when the actual air humidity is factored in. A person's impression of weather can be swayed by numerous aspects, among them metabolic variations, pregnancy, and activity levels. In the direct sunlight, the weather's impact can be amplified, possibly boosting the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values hold particular significance for children. 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.
Evaporating sweat, an outcome of perspiration, is key in assisting the human body to moderate its temperature. Augmented relative humidity impedes typical body cooling mechanisms by lowering the evaporation rate, resulting in decreased body cooling and an amplified perception of heat. If the body retains more heat than it can expel, the increasing temperature can lead to heat-related conditions.

Humidity

The average relative humidity in July in Talaimannar is 76%.

Rainfall

In Talaimannar, Sri Lanka, in July, it is raining for 12.8 days, with typically 32mm (1.26") of accumulated precipitation. In Talaimannar, during the entire year, the rain falls for 181.2 days and collects up to 849mm (33.43") of precipitation.

Daylight

In July, the average length of the day is 12h and 36min.
On the first day of the month, sunrise is at 05:55 and sunset at 18:34. On the last day of July, sunrise is at 06:01 and sunset at 18:33 +0530.

Sunshine

In Talaimannar, Sri Lanka, the average sunshine in July is 10.6h.

UV index

The months with the highest UV index are January through October and December, with an average maximum UV index of 7. A UV Index value of 6 to 7 symbolizes a high health hazard from exposure to the Sun's UV rays for the average person.
Note: A daily maximum UV index of 7 in July translates into the following instructions:
Conform to measures and uphold sun safety traditions. Warding off skin and eye harm is necessary. 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. For a sun-safe wardrobe, go for clothes that are tightly woven and generously sized.