Weather in Croatia for August 2026
In general, the average temperature in Croatia at the beginning of August is 29 °C. As the month progressed, temperatures tended to moderately fall, reaching an average of 27.1 °C by the end of August.
The climate of Croatia in August is notably wet, with an average of 12 rainy days, and a total of 77.4 mm of precipitation.
Is August a good time to visit Croatia? check out the best time to travel to Croatia page.
New! Chat with our AI weatherman - it’s amazing and free.
Temperatures
Rain 🌧️
More
Croatia Weather August
What’s the Weather Like in Croatia This August?
Temperatures trend during August in Croatia
August weather in Croatia day by day
| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 Aug. |  Sunny | 30° /23° | 0 mm | 7 | |
| 2 Aug. | Sunny | 29° /23° | 0 mm | 7 | |
| 3 Aug. |  Patchy rain possible | 29° /23° | 0.2 mm | 7 | |
| 4 Aug. | Sunny | 30° /22° | 0.6 mm | 7 | |
| 5 Aug. |  Moderate or heavy rain shower | 28° /22° | 11.9 mm | 7 | |
| 6 Aug. | Sunny | 28° /22° | 1.8 mm | 7 | |
| 7 Aug. | Sunny | 29° /22° | 1.4 mm | 7 | |
| 8 Aug. | Sunny | 29° /22° | 0.4 mm | 7 | |
| 9 Aug. | Sunny | 30° /22° | 0.1 mm | 7 | |
| 10 Aug. | Sunny | 31° /23° | 0.4 mm | 8 | |
| 11 Aug. | Sunny | 31° /23° | 0 mm | 8 | |
| 12 Aug. | Sunny | 30° /22° | 0.4 mm | 7 | |
| 13 Aug. | Sunny | 29° /23° | 3.7 mm | 7 | |
| 14 Aug. | Sunny | 29° /23° | 0.3 mm | 7 | |
| 15 Aug. | Sunny | 30° /23° | 0.4 mm | 7 | |
| 16 Aug. | Sunny | 29° /22° | 0.7 mm | 7 | |
| 17 Aug. | Sunny | 29° /23° | 0.6 mm | 7 | |
| 18 Aug. | Sunny | 29° /22° | 0.2 mm | 7 | |
| 19 Aug. | Sunny | 29° /22° | 1.8 mm | 7 | |
| 20 Aug. | Sunny | 28° /21° | 1.4 mm | 7 | |
| 21 Aug. | Sunny | 28° /22° | 1.2 mm | 7 | |
| 22 Aug. | Sunny | 29° /22° | 2.9 mm | 7 | |
| 23 Aug. | Sunny | 29° /22° | 1.3 mm | 7 | |
| 24 Aug. | Patchy rain possible | 29° /22° | 0.3 mm | 7 | |
| 25 Aug. | Sunny | 28° /22° | 1.6 mm | 7 | |
| 26 Aug. | Sunny | 28° /22° | 0.3 mm | 7 | |
| 27 Aug. | Moderate rain at times | 28° /21° | 0.5 mm | 7 | |
| 28 Aug. | Sunny | 28° /22° | 8 mm | 6 | |
| 29 Aug. | Moderate rain at times | 26° /21° | 11.7 mm | 6 | |
| 30 Aug. | Sunny | 26° /20° | 19.4 mm | 6 | |
| 31 Aug. | Patchy rain possible | 26° /20° | 3.9 mm | 6 | |
| Next | |||||
Croatia weather in August vs July vs September
| July | August | September | |
|---|---|---|---|
| Weather | Sunny | Sunny | Sunny |
| Temperatures | 29°/23° | 29°/23° | 24°/19° |
| Rainfall | 32 mm | 77 mm | 110 mm |
| Wind | 14.4 km/h | 14.3 km/h | 16 km/h |
| Humidity | 56% | 57% | 62% |
| Rainy days | 9 days | 12 days | 22 days |
| Dry days | 22 days | 19 days | 8 days |
Planning a trip to Croatia? Discover the best time to visit
Guide for Croatia in August
In August, Croatia experiences warm and sunny weather, making it an ideal time to visit. At the beginning of the month, coastal regions such as Dubrovnik and Split typically enjoy hot and dry conditions with temperatures ranging from 25° to 30°.
The Adriatic Sea is warm and inviting, perfect for swimming and water activities. Inland areas, including Zagreb, also experience warm weather with temperatures averaging around 28°. However, occasional thunderstorms can provide relief from the heat.
Toward the end of August, the weather in Croatia remains consistently warm, with coastal areas seeing temperatures similar to those at the beginning of the month. Inland regions may experience slightly cooler temperatures, with averages around 26° to 28°.
The sea remains warm and pleasant for swimming, and outdoor activities continue to be popular throughout the country.
Overall, August offers fantastic weather for exploring Croatia's stunning coastline, historic cities, and picturesque landscapes.
Whether you're interested in beach relaxation, cultural experiences, or outdoor adventures, Croatia's August weather provides an excellent backdrop for a memorable vacation.
Croatia in August - FAQ
Croatia water temperatures in August
The average water temperature of the Adriatic Sea near Croatia in August is 23.9 °C. At the beginning of August temperatures are around 23.2 °C; by the end of the month they get warmer and reach 24.5 °C.
- What is the water temperature in Croatia in August?
- The average water temperature in Croatia in August is 23.9 °C.
- Can you swim in Croatia in August?
- Comfortably warm for most people. Sensitive swimmers might prefer a light rash-guard, but wetsuits are rarely needed.
What to pack to Croatia in August?
As you prepare for your trip to Croatia 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 Croatia, 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
- Sandals/Flip-flops: Comfortable for warm climates
- 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
August rainfall patterns in Croatia
UV exposure in Croatia during August
Quick links
Where is Croatia?Get accurate weather forecasts for Croatia, located at latitude 42.641 and longitude 18.109. Stay updated with localized weather information tailored for Croatia.