July weather forecast
Pias, Portugal

July, like June, is another hot summer month in Pias, Portugal, with an average temperature ranging between min 17.7°C (63.9°F) and max 34°C (93.2°F).

Temperature

The start of July signals a slight increase in the average high-temperature, moving from a tropical 30.3°C (86.5°F) in June to a still hot 34°C (93.2°F). Against the backdrop of high daytime temperatures, an average low-temperature of 17.7°C (63.9°F) is noted during July nights.

Heat index

In July, the heat index is computed to be a torrid 38°C (100.4°F). Adopt heightened preventive measures, heat exhaustion and heat cramps are probable. Persistent activity could lead to heatstroke.
Heat index values are typically calculated for conditions of shade and a light breeze. The presence of direct sunlight can raise the heat index values by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'felt air temperature', stands as a testimony to how temperature and humidity combine to impact our sense of warmth. An individual's perception of weather can be influenced by a variety of factors including metabolic differences, being pregnant, and their degree of physical exertion. Always consider that direct sunlight exposure might heighten the heat's effects, pushing the heat index up by 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly critical to babies and toddlers. Youngsters are usually more at risk than adults, considering they sweat less. Additionally, their high skin surface area compared to their little bodies and their high heat production due to activity increases their risk.
The human body normally cools itself by perspiration, as evaporated sweat carries heat away from the body. With an abundance of moisture present in the air, the process of evaporation becomes less effective, and the body fails to cool down as it should, leading to the sensation of overheating. Heat disorders may be on the horizon when body temperatures rise from inadequate heat management.

Humidity

The average relative humidity in July in Pias, Portugal, is 48%.

Rainfall

The months with the least rainfall are July and August Rain falls for 1.8 days and accumulates 1mm (0.04") of rain.

Daylight

In July, the average length of the day in Pias is 14h and 30min.
On the first day of July, sunrise is at 06:11 and sunset at 20:56. On the last day of the month, sunrise is at 06:32 and sunset at 20:40 WEST.

Sunshine

July and August, with an average of 11.6h of sunshine, are months with the most sunshine in Pias.

UV index

The months with the highest UV index in Pias are July and August, with an average maximum UV index of 7. A UV Index value of 6 to 7 symbolizes a high health risk from exposure to the Sun's UV rays for the ordinary person.
Note: In July, an average UV index of 7 transforms into the following instructions:
Incorporate safeguards and honour sun safety principles. Protection from skin and eye damage is obligatory. Between 10 a.m. and 4 p.m., the Sun's UV radiation is at its peak. Limit your exposure to direct sunlight during these hours. Safeguard your eyes, ears, and face from sun rays with the aid of a wide-brim hat.