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Weather in Rijeka for August 2025

Your guide to Rijeka weather in August - trends and predictions
  • In general, the average temperature in Rijeka at the beginning of August is 25.9 °C. As the month progressed, temperatures tended to moderately rise, reaching an average of 27.4 °C by the end of August.

  • The climate of Rijeka in August is notably wet, with an average of 11 rainy days.

  • Is August a good time to visit Rijeka? check out the best time to travel to Rijeka page.

  • New! Chat with our AI weatherman - it’s amazing and free.
Average dry days
20
Dry days
Average rainy days
11
Rainy days
Average snowy days
0
Snow days
Average temperatures
27°/18°
Temperatures
Average wind speed
13 km/h
Avg max wind
Average humidity
67 %
Avg humidity

Rijeka in August average weather

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Temperatures trend during August in Rijeka

See the weather trend as well as the moving average line
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August weather day by day

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Date Weather Temperatures Rain UV More
1 Aug. Overcast
Overcast
28° /20° 0.8 mm 7
2 Aug. Partly cloudy
Partly cloudy
26° /17° 3.2 mm 7
3 Aug. Moderate or heavy rain shower
Moderate or heavy rain shower
27° /19° 3.1 mm 6
4 Aug. Moderate or heavy rain shower
Moderate or heavy rain shower
26° /18° 50.7 mm 6
5 Aug. Moderate or heavy rain shower
Moderate or heavy rain shower
24° /17° 28.5 mm 6
6 Aug. Moderate or heavy rain shower
Moderate or heavy rain shower
25° /16° 4 mm 6
7 Aug. Moderate rain at times
Moderate rain at times
25° /17° 3.7 mm 6
8 Aug. Sunny
Sunny
26° /15° 0 mm 7
9 Aug. Partly cloudy
Partly cloudy
27° /17° 0 mm 7
10 Aug. Partly cloudy
Partly cloudy
28° /17° 0 mm 8
11 Aug. Sunny
Sunny
29° /18° 0 mm 8
12 Aug. Sunny
Sunny
30° /19° 0 mm 8
13 Aug. Sunny
Sunny
30° /20° 0 mm 8
14 Aug. Sunny
Sunny
30° /20° 0 mm 8
15 Aug. Sunny
Sunny
29° /20° 0 mm 7
16 Aug. Patchy rain possible
Patchy rain possible
31° /21° 0.1 mm 8
17 Aug. Sunny
Sunny
29° /21° 0 mm 7
18 Aug. Sunny
Sunny
28° /19° 2 mm 7
19 Aug. Patchy rain possible
Patchy rain possible
27° /19° 3.6 mm 6
20 Aug. Patchy rain possible
Patchy rain possible
29° /19° 0.4 mm 7
21 Aug. Sunny
Sunny
30° /19° 0.1 mm 7
22 Aug. Sunny
Sunny
30° /20° 0 mm 8
23 Aug. Patchy rain possible
Patchy rain possible
30° /21° 0.1 mm 7
24 Aug. Sunny
Sunny
30° /21° 0 mm 8
25 Aug. Sunny
Sunny
30° /21° 0 mm 8
26 Aug. Sunny
Sunny
29° /21° 0 mm 8
27 Aug. Cloudy
Cloudy
29° /20° 0 mm 7
28 Aug. Patchy light rain with thunder
Patchy light rain with thunder
29° /18° 18.2 mm 7
29 Aug. Moderate or heavy rain shower
Moderate or heavy rain shower
25° /17° 16.9 mm 6
30 Aug. Light rain shower
Light rain shower
24° /17° 31.8 mm 6
31 Aug. Patchy rain possible
Patchy rain possible
26° /17° 1 mm 7
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Important Notice
Our weather forecast for Rijeka in August 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 Rijeka forecast closer to your planned date for the most up-to-date weather information.

Guide for Rijeka in August

In August, Rijeka, Croatia experiences warm and pleasant weather, making it an ideal time to visit this beautiful coastal city. At the beginning of the month, Rijeka typically enjoys daytime temperatures averaging around 28° and clear, sunny skies.

The evenings are comfortably mild, with temperatures dropping to around 20°. This creates perfect conditions for exploring the city's historic sites, enjoying outdoor activities, and relaxing by the Adriatic Sea.

As the month progresses, the weather in Rijeka remains consistently warm and inviting. By the end of August, visitors can expect daytime temperatures to reach around 30°, providing ample opportunities for swimming, sunbathing, and partaking in water sports along the stunning coastline.

Evenings continue to be pleasant, with temperatures hovering around 22°, making alfresco dining and strolls along the waterfront a delightful experience.

Overall, August offers fantastic weather in Rijeka, with plenty of sunshine and warmth for travelers to enjoy the city's charms and the surrounding natural beauty.

Whether it's exploring the Old Town, visiting cultural attractions, or simply basking in the Mediterranean climate, Rijeka in August is a wonderful destination for a summer getaway.

Rijeka in August - FAQ

Is August a good time to visit Rijeka?
Yes, August is a good time to traveling to Rijeka, read more about the best time to visit Rijeka.
What are the expected maximum and minimum temperatures in Rijeka during August?
During August, 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 Rijeka during August?
Significant rainfall exceeding 311 mm is expected in Rijeka during August, occurring over more than 11 days. Preparing for wet conditions is recommended in your planning.
What are the typical wind conditions in Rijeka during August?
The average wind speed in Rijeka during August is 13 km/h, suggesting breezy to windy conditions, depending on your activities.

What to pack to Rijeka in August?

As you prepare for your trip to Rijeka in August, 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 Rijeka, during August, is comfortable and enjoyable, regardless of the weather conditions.

  • Clothing
    • Lightweight Clothing: T-shirts, blouses, shorts, skirts
    • Rain Gear: Lightweight, waterproof clothing
  • Footwear
    • Waterproof Shoes
  • Accessories
    • Sunglasses: For sun protection
    • Sun Hats: Wide-brimmed hats for sun protection in warm weather
    • Umbrellas/Raincoats: For rainy days
  • Personal Items
    • Sunscreen: High SPF for sunny destinations
    • Lip Balm with SPF: To protect against chapped lips

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Location coordinates Where is Rijeka?

Get accurate weather forecasts for Rijeka, located at latitude 45.327 and longitude 14.442. Stay updated with localized weather information tailored for Rijeka.

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