July weather forecast
Gonapola, Sri Lanka

July, the same as June, is another warm summer month in Gonapola, Sri Lanka, with an average temperature varying between 28.7°C (83.7°F) and 25.6°C (78.1°F).

Temperature

The transition into July marks the average high-temperature at a still warm 28.7°C (83.7°F), differing minimally from June's 29.2°C (84.6°F). Nighttime readings during July register a minimal drop from daytime highs, averaging at a still warm 25.6°C (78.1°F).

Heat index

In July, the average heat index is appraised at a very hot 35°C (95°F). More preventive actions are needed, risk of heat exhaustion and heat cramps is significant. Prolonged activity may trigger heatstroke.
Understand that the heat index values take into account shaded locations and mild winds. The heat index has the possibility to be enhanced by 15 Fahrenheit (8 Celsius) degrees when there is direct sun exposure.
Note: The heat index, also known as 'felt air temperature' or 'apparent temperature', combines air temperature and relative humidity to represent a human perceived temperature equivalent. Additional elements encompassing metabolic differences, the degree of physical activity, and attire can impact the individual's perception of temperature. Direct sun exposure is noteworthy in its ability to escalate the felt temperature, potentially adding 15 Fahrenheit (8 Celsius) degrees to the heat index. Heat index values are especially vital to children. 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.
In response to overheating, the human body perspires to cool down, mainly through the evaporation of sweat. In situations of high air temperature combined with high humidity (significant heat index), the body's ability to perspire is reduced, heightening the sense of warmth. The body is at risk of dehydration and related complications when it fails to shed excessive heat.

Humidity

The months with the highest humidity are June through August, with an average relative humidity of 83%.

Rainfall

In Gonapola, in July, it is raining for 29.5 days, with typically 260mm (10.24") of accumulated precipitation. In Gonapola, during the entire year, the rain falls for 273.8 days and collects up to 2059mm (81.06") of precipitation.

Daylight

In Gonapola, the average length of the day in July is 12h and 28min.
On the first day of the month, sunrise is at 05:58 and sunset at 18:29. On the last day of July, in Gonapola, sunrise is at 06:03 and sunset at 18:28 +0530.

Sunshine

In Gonapola, the average sunshine in July is 7.8h.

UV index

The months with the highest UV index in Gonapola are January through April, July, September through December, with an average maximum UV index of 7. A UV Index estimate of 6 to 7 represents a high health hazard from unsafe exposure to UV radiation for ordinary individuals.
Note: In July, the average maximum UV index of 7 translates into the following recommendations:
Adhere to precautions and respect sun safety doctrines. Avoiding sunburn is vital. Avoid direct Sun exposure and stay in the shade between 10 a.m. and 4 p.m., a time when UV radiation is most intense, noting that not all shade structures offer full protection. On sunny days, it's ideal to wear sunglasses that filter out UVA and UVB rays.