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Normal weather for Opatija in July

It's hot in July in Opatija with an average temperature of 30°C. Temperatures this month range from a low of 28°C to a high of 32°C. At night, you can expect temperatures between 17°C and 20°C.

In July, there is an average of 71 mm of precipitation, spread over 10 days. The wind speed is around 3 Bft, mostly coming from the Southeast.

Opatija in July

New York
Temperature Average Temperature
30°C 31°C
Sun High Temp
32°C 33°C
Sun Low Temp
28°C 29°C
Rain Total Precipitation
71 mm 160 mm
Rain Rainy Days
10 days 18 days

Start of July

The month of July starts in Opatija with hot temps, averaging around 30°C during the day and nights around 18°C. A few showers might pop up early in the month, but overall, it’ll stay mostly sunny and dry.

With the temperature difference between day and night, it’s smart to wear layers. For the daytime, light clothing like shorts or a dress, and a hat and sunglasses are perfect. In the evening and morning, a T-shirt, light pants or skirt, and a light jacket are ideal.

Mid July

By mid-July, daytime temps rise to around 31°C, with nights around 18°C. There’s a chance of some showers during this time, but plenty of dry and sunny days too.

Since it cools down at night, it’s a good idea to wear layers. For the daytime, light clothing like shorts or a dress, and a hat and sunglasses are perfect. In the evening and morning, a T-shirt, light pants or skirt, and a light jacket are ideal.

End of July

By the end of July, the average daytime temperature in Opatija is around 31°C, while nighttime temps are about 20°C. A shower might pop up, but overall, the weather will be dry and sunny.

Because temperatures drop in the evening, wearing layers is recommended. For the daytime, light clothing like shorts or a dress, and a hat and sunglasses are perfect. In the evening and morning, a T-shirt, light pants or skirt, and a light jacket are ideal.

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UV index

The UV index is a maximum of 8 this month. That's a very high value on the intensity scale of 1 to 11. Unprotected skin can burn within 10-15 minutes.

Is July a good time to visit Opatija?

July is a good month to be in Opatija for sunny weather. You’ll have high temperatures and not too much rain.

Temperature records for Opatija in July

Check out the climate of Opatija for all months and discover the best travel time

Curious about the weather in other parts of Croatia? Check out the climate and weather for spots like Zagreb, Dubrovnik, Istria, or explore other destinations in Croatia.

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Daily Temperature in July in Opatija

This chart shows the average daily high and low temperatures in July for Opatija, in degrees Celsius. The red line represents the highs, and the blue line shows the lows. The days of the month are displayed at the bottom of the chart. The data, based on historical observations, provide the average temperatures for this month.

Daily Temperature in July in Opatija

Daily Precipitation in July in Opatija

The chart below shows the average daily precipitation in July for Opatija, measured in millimeters over the past few years. Precipitation is always measured as water, even if it’s snow or hail. The days of the month are listed at the bottom of the chart.

A low average precipitation means that the chance of rain on that day is usually small, while a higher average suggests that it rained more often. But remember, it’s just an average, and every day can be different. Based on historical weather data for July, you can expect about 10 days of precipitation in Opatija.

Daily Precipitation in July in Opatija

Daily UV Index in July in Opatija

This chart shows the average daily UV index in July in Opatija, with the UV index ranging from 0 to a maximum of 11. The bottom of the chart shows the days of the month. Based on historical data, this chart provides an idea of the daily UV radiation levels you can expect.

Daily UV Index in July in Opatija

Temperature in July in Opatija Over the Years

This chart shows the average temperature in July in Opatija, measured in degrees Celsius, over the past few years.

Temperature in July in Opatija Over the Years

Total Precipitation in July in Opatija Over the Years

This chart shows the average precipitation in July in Opatija, measured in millimeters over the past years. Precipitation is always measured as water, whether it’s snow or hail.

Precipitation in July in Opatija Over the Years

Daily Climate in July for Opatija

Click on any day in July to get detailed info about the usual weather on that day in Opatija. Check out the historical temperatures and precipitation over the past 10 years on this day.

Weather experiences in July in Opatija

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Average Weather in Opatija by Month

Click on a month below to see detailed weather info for Opatija. Based on historical weather data, you can see the average temperature, precipitation, wind, and UV index for each day of the month.


Or check out the climate of Opatija for all months at once

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