August weather forecast
Izmir, Turkey

The summer heat persists in Izmir throughout August, reaching temperatures from 22.5°C (72.5°F) to 32.9°C (91.2°F). It shares the position of being one of the driest months with July, recording a rainfall of merely 2mm (0.08"). Izmir continues to captivate sun-lovers with its abundant daylight and sunshine. As August takes its course, anticipation for a respite from the relentless summer heat begins mounting among residents. By the end, cooler winds start sweeping into the city, signifying the onset of autumn.

Temperature

The advent of August reveals an average high-temperature of a still hot 32.9°C (91.2°F), showing minimal difference from the prior month. The average low-temperature, in August, in Izmir, is an agreeable 22.5°C (72.5°F).

Heat index

For most parts of August, the heat index is calculated to be a fiery hot 35°C (95°F). Incorporate extra safety measures to avoid heat exhaustion and heat cramps. Continuous activity could provoke heatstroke.
Records show heat index calculations are tailored for shaded regions and mild winds. Exposure to the direct sun could elevate the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'real feel', is a metric representing the sensation of warmth when air temperature and moisture come together. Factors including metabolic differences, physical activity, and clothing are additional elements that influence the individual's temperature experience. Be aware that direct exposure to sunlight increases heat impact and may raise the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly relevant to children. Children commonly overlook the importance of rest and fluid replenishment. Thirst, being a delayed sign of dehydration, emphasizes the need to keep hydration up, especially during lengthy physical activities.
The body's self-cooling mechanism is rooted in perspiration, where evaporating sweat cools down excessive warmth. When the air holds a significant amount of moisture, the efficiency of the evaporation process is decreased, preventing the body from cooling down efficiently, leading to the sensation of overheating. If heat absorption isn't effectively countered by the body's cooling methods, body temperature surges, hinting at potential problems.

Humidity

In Izmir, the average relative humidity in August is 47%.

Rainfall

In Izmir, in August, it is raining for 0.5 days, with typically 2mm (0.08") of accumulated precipitation. In Izmir, Turkey, during the entire year, the rain falls for 77.5 days and collects up to 690mm (27.17") of precipitation.

Sea temperature

The month with the warmest seawater is August, with an average sea temperature of 25.1°C (77.2°F).
Note: Temperatures between 25°C (77°F) and 29°C (84.2°F) in water are ideal for swimming, diving, and other activities, providing enjoyment and comfort for extended durations.

Daylight

In Izmir, the average length of the day in August is 13h and 37min.
On the first day of August, sunrise is at 06:13 and sunset at 20:21. On the last day of the month, sunrise is at 06:40 and sunset at 19:42 +03.

Sunshine

In Izmir, the average sunshine in August is 11.4h.

UV index

In August, the average daily maximum UV index in Izmir is 9. A UV Index value of 8 to 10 symbolizes a very high health vulnerability from unsafe exposure to UV radiation for the ordinary person.
Note: In August, a daily maximum UV index of 9 leads to the following instructions:
Take extra precautions. Protection against sun damage is required. The hours from 10 a.m. to 4 p.m. have the most intense UV radiation. As much as possible, limit direct sun exposure during this period. In the presence of strong sunlight, it's crucial to wear sunglasses that ward off UVA and UVB rays. Broad-spectrum sunscreen with an SPF of 30 or above should be applied generously and reapplied every two hours and right after any outdoor activity or swim. Attention! UV strength is notably upped by the reflection of sand and water.