July weather forecast
Pothuhera, Sri Lanka

July, like June, is another tropical summer month in Pothuhera, Sri Lanka, with an average temperature ranging between min 22.5°C (72.5°F) and max 30.7°C (87.3°F).

Temperature

The arrival of July denotes a barely perceptible change in the average high-temperatures to a still hot 30.7°C (87.3°F) from June's 31°C (87.8°F). Pothuhera observes an average low-temperature of 22.5°C (72.5°F) during July nights.

Heat index

The average heat index in July is calculated to be a very hot 38°C (100.4°F). Take more preventive steps, risk of heat exhaustion and heat cramps is elevated. Long activity may culminate in heatstroke.
Heat index's context suggests values are appropriate for shady areas and slight breezes. Direct sunlight has the potential to heighten heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'real feel', integrates the air's temperature and its humidity to showcase the felt temperature by people. Additional factors encompassing metabolic differences, the level of physical activity, and clothing can impact the individual's perception of temperature. Under direct sun rays, the felt temperature might be heightened, with the heat index increasing by 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly meaningful for babies and toddlers. Children typically face more danger than adults as their sweat production is usually lower. Additionally, the bigger skin surface compared to their small size and the increased heat due to their activeness exacerbate the risk.
Perspiring is how the human body naturally cools down, as sweat's evaporation takes away excess heat. High relative humidity reduces the evaporation rate, resulting in a lower heat removal rate from the body, causing the perception of being overheated. Excessive heat that's not properly managed leads to increased body temperatures and resultant health issues.

Humidity

In July, the average relative humidity is 73%.

Rainfall

In July, in Pothuhera, the rain falls for 16.6 days. Throughout July, 58mm (2.28") of precipitation is accumulated. In Pothuhera, during the entire year, the rain falls for 217.7 days and collects up to 1165mm (45.87") of precipitation.

Daylight

The average length of the day in July in Pothuhera, Sri Lanka, is 12h and 31min.
On the first day of the month, sunrise is at 05:56 and sunset at 18:29. On the last day of July, in Pothuhera, sunrise is at 06:01 and sunset at 18:28 +0530.

Sunshine

In Pothuhera, the average sunshine in July is 10.4h.

UV index

The months with the highest UV index are March through September, with an average maximum UV index of 7. A UV Index estimate of 6 to 7 represents a high health hazard from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: In July, the maximum UV index of 7 translates into these guidelines:
Undertake protective measures and comply with sun safety rules. Shielding against skin and eye damage is essential. The Sun's UV radiation is most intense from 10 a.m. to 4 p.m. Try to avoid direct sun exposure during these hours. Combat UV radiation's detrimental effects with sun-safe clothing and UV-blocking eyewear.