Weather in Split in August
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Compare car hire prices → Affiliate link — we earn a commission at no extra cost to youIn August, Split sees average highs of 30.9°C (87.6°F) and lows of 22.2°C. Conditions are hot and fairly wet (6 rainy days on average), with roughly 12.8 hours of sunshine a day. This is peak season for good reason — conditions are close to ideal. For the complete picture, see the best time to visit Split — every month compared. Once you know when to go, find your Split packing list at 247PackingList.
Get ready for Split in August
Search flights to Split
Compare 100+ airlines for August — one search, best price.
Search Flights →Travel clothing layers
Pack layers — temperatures can vary significantly between day and night.
Check Price →What to pack for Split in August
- Lightweight, breathable clothing
- High SPF sunscreen
- Sunglasses
- Sun hat
- Reusable water bottle
- Light waterproof layer
Compare all months in Split
| Month | High | Rain | Rating |
|---|---|---|---|
| January | 11.4°C | 149.7mm | 9/10 |
| February | 12.9°C | 61.8mm | 10/10 |
| March | 14.3°C | 60.0mm | 10/10 |
| April | 17.0°C | 102.1mm | 9/10 |
| May | 22.8°C | 84.8mm | 10/10 |
| June | 27.8°C | 44.6mm | 10/10 |
| July | 31.7°C | 9.3mm | 10/10 |
| August | 30.9°C | 85.2mm | 10/10 |
| September | 26.7°C | 128.5mm | 9/10 |
| October | 21.6°C | 116.8mm | 9/10 |
| November | 16.6°C | 244.2mm | 8/10 |
| December | 13.2°C | 250.1mm | 8/10 |
Full month-by-month guide: best time to visit Split →
For facts about Croatia — currency, language and dialling code — see our Croatia country guide at 247CountryInfo. Travellers also find it useful to keep a Split travel guide to hand. Check clothing sizes in Croatia before you shop.
Frequently Asked Questions
Is August a good time to visit Split?
August rates 10/10 for visiting Split — excellent time to visit. Expect average highs of 30.9°C, 85.2mm of rain across the month and about 12.8 hours of daily sunshine.
What is the temperature in Split in August?
In August, Split has average highs of 30.9°C (87.6°F) and average lows of 22.2°C (72.0°F).
Does it rain in Split in August?
Some rain is likely. Split averages 85.2mm across about 6 rainy days in August, so a light waterproof layer is worth packing.
What should I wear in Split in August?
For Split in August (30.9°C highs / 22.2°C lows), pack lightweight, breathable clothing plus high spf sunscreen, sunglasses, sun hat.
More essentials for Split in August
Packing cubes
Keep the bag organised whatever the weather — compression cubes for every size.
Check Price →Travel first aid kit
Compact TSA-friendly kit for peace of mind wherever you travel.
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Climate data sourced from Open-Meteo (open source, open data licence). Monthly averages calculated from 2020–2023 historical data. Weather can be unpredictable — always check a live forecast before travelling.