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Grad Opatija (Opatija)
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Weather in Grad Opatija for July 2026

Your guide to Grad Opatija weather in July - trends and predictions

    Official Weather Alert ⚠️

  • Yellow Thunderstorm Warning - See hour by hour.

    • Temperatures

  • Until now, July 2026 in Grad Opatija has been nearly identical to the historical average, with a temperature of 27.2 °C (showing only a slight deviation of -0.5 °C).

  • The forecast for the upcoming days in Grad Opatija predicts a temperature of 27.4 °C, which is slightly above the historical average.

  • In general, the average temperature in Grad Opatija at the beginning of July is 26.9 °C. As the month progressed, temperatures tended to slightly decrease, reaching an average of 26.6 °C by the end of July.

    • Rain 🌧️

  • The climate of Grad Opatija in July is notably wet, with an average of 15 rainy days, and a total of 55.7 mm of precipitation.

    • More

  • Is July a good time to visit Grad Opatija? check out the best time to travel to Grad Opatija page.

  • New! Chat with our AI weatherman - it’s amazing and free.

Average dry days
16
Dry days
Average rainy days
15
Rainy days
Average snowy days
0
Snow days
Average temperatures
27°/18°
Temperatures
Average wind speed
12 km/h
Avg max wind
Average humidity
64 %
Avg humidity

Grad Opatija Weather July

Move between months or click on a day
June
August
Mon.Tue.Wed.Thu.Fri.Sat.Sun.
1
Moderate or heavy rain shower
28°
2
Partly cloudy
27°
3
Partly cloudy
27°
4
Moderate rain at times
27°
5
Patchy rain possible
27°
6
Sunny
26°
7
Heavy rain at times
26°
8
Moderate rain at times
25°
9
Patchy rain possible
27°
10
Patchy rain possible
27°
11
Cloudy
27°
12
Patchy rain possible
27°
13
Patchy rain possible
27°
14
Sunny
28°
15
Sunny
31°
16
Sunny
30°
17
Sunny
30°
18
Sunny
29°
19
Moderate rain at times
29°
20
Patchy rain possible
27°
21
Weather Alert Patchy rain possible
26°
22
Sunny
26°
23
Sunny
25°
24
Sunny
25°
25
Sunny
24°
26
Light rain shower
22°
27
Sunny
24°
28
Sunny
27°
29
Sunny
29°
30
Sunny
30°
31
Sunny
30°

Temperatures trend during July in Grad Opatija

See the weather trend as well as the moving average line

July weather in Grad Opatija day by day

Click on a date for more information
June August
Date Weather Temperatures Rain UV More
1 Jul. Moderate or heavy rain shower
Moderate or heavy rain shower
 28° /18° 6.5 mm 8
2 Jul. Partly cloudy
Partly cloudy
 27° /18° 1.8 mm 8
3 Jul. Partly cloudy
Partly cloudy
 27° /17° 0 mm 8
4 Jul. Moderate rain at times
Moderate rain at times
 27° /17° 1.7 mm 8
5 Jul. Patchy rain possible
Patchy rain possible
 27° /17° 0.2 mm 8
6 Jul. Sunny
Sunny
 26° /17° 3.7 mm 7
7 Jul. Heavy rain at times
Heavy rain at times
 26° /18° 6.8 mm 7
8 Jul. Moderate rain at times
Moderate rain at times
 25° /17° 8 mm 7
9 Jul. Patchy rain possible
Patchy rain possible
 27° /16° 1.2 mm 8
10 Jul. Patchy rain possible
Patchy rain possible
 27° /17° 0.4 mm 8
11 Jul. Cloudy
Cloudy
 27° /18° 1.2 mm 6
12 Jul. Patchy rain possible
Patchy rain possible
 27° /18° 0.8 mm 8
13 Jul. Patchy rain possible
Patchy rain possible
 27° /18° 1.4 mm 7
14 Jul. Sunny
Sunny
 28° /19° 0.3 mm 8
15 Jul. Sunny
Sunny
 31° /19° 0.3 mm 9
16 Jul. Sunny
Sunny
 30° /19° 0.5 mm 7
17 Jul. Sunny
Sunny
 30° /17° 0.5 mm 8
18 Jul. Sunny
Sunny
 29° /18° 1.5 mm 6
19 Jul. Moderate rain at times
Moderate rain at times
 29° /19° 1 mm 6
20 Jul. Patchy rain possible
Patchy rain possible
 27° /17° 0.5 mm 7
21 Jul. Patchy rain possible
Patchy rain possible
 26° /15° 1.6 mm 7.5
22 Jul. Sunny
Sunny
 26° /15° 0.1 mm 7.4
23 Jul. Sunny
Sunny
 25° /13° 2.1 mm 6.3
24 Jul. Sunny
Sunny
 25° /11° 0 mm 7.7
25 Jul. Sunny
Sunny
 24° /14° 0 mm 7.8
26 Jul. Light rain shower
Light rain shower
 22° /15° 14 mm 6
27 Jul. Sunny
Sunny
 24° /16° 19.4 mm 6
28 Jul. Sunny
Sunny
 27° /15° 0 mm 7
29 Jul. Sunny
Sunny
 29° /17° 0 mm 7
30 Jul. Sunny
Sunny
 30° /18° 0 mm 7
31 Jul. Sunny
Sunny
 30° /18° 0 mm 8
Next
Important Notice
Our weather forecast for Grad Opatija in July is based on the analysis of historical data rather than real-time forecast models. While this provides a general overview, weather conditions can change. We recommend that you check the Grad Opatija forecast closer to your planned date for the most up-to-date weather information.
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Grad Opatija weather in July vs June vs August

Compare July weather in Grad Opatija with the previous and following months. See how temperature, rainfall, wind, and other conditions change throughout the year to help you plan your visit.
JuneJulyAugust
WeatherPatchy rain possible
Patchy rain possible
Patchy rain possible
Patchy rain possible
Sunny
Sunny
Temperatures25°/16°27°/18°28°/19°
Rainfall95 mm56 mm66 mm
Wind11.6 km/h12.4 km/h12.6 km/h
Humidity68%64%61%
Rainy days14 days15 days13 days
Dry days16 days16 days18 days

Planning a trip to Grad Opatija? Discover the best time to visit

Grad Opatija in July - FAQ

What are the expected maximum and minimum temperatures in Grad Opatija during July?
During July, expect a variety of temperatures with highs around 27° and lows near 18°, suitable for diverse activities and preferences.

How much rainfall should be expected in Grad Opatija during July?
Moderate rainfall is anticipated in Grad Opatija during July, with a total of 55.7 mm spread over approximately 15 days. Considering plans for rainy days is advisable.

What are the typical wind conditions in Grad Opatija during July?
The average wind speed in Grad Opatija during July is 12 km/h, suggesting breezy to windy conditions, depending on your activities.

July rainfall patterns in Grad Opatija

Explore the daily rainfall trends and prepare for Grad Opatijas July weather 💧
Typically, Grad Opatija has 15 rainy days in July with a total of 55.7 mm of rainfall.

UV exposure in Grad Opatija during July

Stay informed about UV levels for safe outdoor activities throughout the month of July ☀️

What to pack to Grad Opatija in July?

🌦️ Warm & sunny · highs around 27 °C, frequent showers

As you prepare for your trip to Grad Opatija in July, it's important to consider the typical weather patterns for the time of year. Below is a carefully tailored packing list to ensure that your time in Grad Opatija, during July, is comfortable and enjoyable, regardless of the weather conditions.

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🧥 Clothing

👟 Footwear

🎒 Accessories

🧴 Personal Items

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Location coordinates Where is Grad Opatija?

Get accurate weather forecasts for Grad Opatija, located at latitude 45.337 and longitude 14.308. Stay updated with localized weather information tailored for Grad Opatija.

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