July weather forecast
Olvera, Spain

July is a sweltering summer month in Olvera, Spain, with an average temperature fluctuating between 36.3°C (97.3°F) and 20.6°C (69.1°F).

Temperature

July's arrival sees a mild rise in the average high-temperature, transitioning from June's tropical 32.2°C (90°F) to a sweltering 36.3°C (97.3°F). July in Olvera witnesses a substantial contrast between the daytime highs and the average low of 20.6°C (69.1°F).

Heat index

For July, the heat index is appraised at a blisteringly hot 40°C (104°F). Special measures are necessary to avoid heat cramps and heat exhaustion. Persistent activity could result in heatstroke.
Heat index readings emphasize conditions of light breezes and shaded spots. Direct sunlight has the potential to heighten heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'real feel', integrates the air's temperature and its humidity to showcase the felt temperature by people. This effect tends to be personal, with the weather perception differing among individuals due to variations in body mass, height, and exertion. Direct exposure to sun rays can potentially augment the heat sensation, elevating the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely significant for children. Children often overlook the need for breaks and fluid intake. Thirst is a late-stage sign of dehydration - hence, it is necessary to stay hydrated, especially during extended periods of physical activities.
In the face of high temperatures, the human body's reflex is to perspire, leveraging sweat evaporation for cooling. An upsurge in relative humidity affects normal body cooling mechanisms by slowing evaporation, hence reducing the rate at which the body cools and intensifying the perception of heat. As body temperatures escalate without effective heat release, one might face dehydration threats.

Humidity

In Olvera, the average relative humidity in July is 41%.

Rainfall

The month with the least rainfall in Olvera is July, when the rain falls for 1.4 days and typically collects 1mm (0.04") of precipitation.

Daylight

The average length of the day in July is 14h and 25min.
On the first day of the month, sunrise is at 07:05 and sunset at 21:44. On the last day of July, sunrise is at 07:26 and sunset at 21:28 CEST.

Sunshine

In Olvera, the average sunshine in July is 10.1h.

UV index

The months with the highest UV index are June through August, with an average maximum UV index of 7. A UV Index value of 6 to 7 symbolizes a high health hazard from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: The maximum daily UV index of 7 in July converts into the following recommendations:
Persist in precautions and follow sun safety policies. Keeping sunburn at bay is imperative. Stay in the shade and limit direct sun exposure between 10 a.m. and 4 p.m., when UV radiation is at its strongest. Remember, however, that not all shade structures provide full sun protection. Prioritize a wide-brim hat for comprehensive sun defense for your face, neck, eyes, and ears.