July weather forecast
Rovinj, Croatia

In Rovinj, July's weather highlights the peak of summer with the city recording its maximum temperatures and UV index of the year. Temperatures reach their maximum high at 28.5°C (83.3°F), making it the hottest month of the year. Despite this, the relative humidity drops to its lowest point, from 70.7% in June to 67.7% in July. City life moves outdoors, with cafés, restaurants, and markets buzzing with activity. The weather from July to August remains consistently warm and inviting, marking the height of the tourist season.

Temperature

Rovinj's weather in July presents a minor rise in the average high-temperature, moving from a moderately hot 25.4°C (77.7°F) in June to a still warm 28.5°C (83.3°F). In the month of July, Rovinj's average low-temperature falls to an enjoyable 17.2°C (63°F).

Heat index

The heat index in July is evaluated at a tropical 31°C (87.8°F). Long-standing exposure and activity could induce a feeling of tiredness and lead to heat cramps.
Consider that heat index readings are for situations in the shade and light wind. 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 'apparent temperature', joins air temperature with relative humidity to produce a temperature perception for humans. A person's impression of weather can be shaped by many aspects, among them metabolic variations, pregnancy, and levels of physical activity. Realize that direct exposure to sunlight can augment the felt heat, leading to a potential increase in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values hold particular significance for children. Children often do not understand the need to rest and hydrate. Thirst is a late manifestation of dehydration - therefore, it is essential to stay hydrated, particularly during prolonged physical activities.

Humidity

With an average relative humidity of 67.7%, July is the least humid month.

Rainfall

The month with the least rainfall in Rovinj is July, when the rain falls for 5.8 days and typically collects 41mm (1.61") of precipitation.

Snowfall

April through December are months without snowfall in Rovinj.

Sea temperature

In July, the average sea temperature in Rovinj is 25.1°C (77.2°F).
Note: Water temperatures between 25°C (77°F) and 29°C (84.2°F) are regarded as very warm, ensuring all water activities are pleasurable for extended periods without feeling uneasy.

Daylight

The average length of the day in July is 15h and 13min.
On the first day of the month, sunrise is at 05:22 and sunset at 20:56. On the last day of July, sunrise is at 05:50 and sunset at 20:33 CEST.

Sunshine

The month with the most sunshine is July, with an average of 10.6h of sunshine.

UV index

June and July, with an average maximum UV index of 8, are months with the highest UV index. A UV Index estimate of 8 to 10 represents a very high threat to health from unprotected exposure to Sun's UV rays for average individuals.
Note: In July, a daily maximum UV index of 8 leads to the following instructions:
Swift harm can befall unprotected skin and eyes. Prioritize safety. Limit your exposure to the sun's UV radiation, which is strongest between 10 a.m. and 4 p.m., and note that parasols or canopies may not provide full sun protection. It's wise to wear UVA and UVB-blocking sunglasses when the sun shines brightly. Caution! The Sun's UV rays become stronger due to reflections from water and sand.