Verdict: Good month
Split Weather in August
August runs warm in Split, with daily highs around 31°C (88°F) and nights near 23°C (73°F). Rain is occasional — about 6 wet days in a typical year. Overall, August is a solid month to visit Split.
Average high
31°C / 88°F
Average low
23°C / 73°F
Rain days
~6
Precipitation
78 mm
What to pack for Split in August
- Light, breathable clothing — linen and technical fabrics earn their keep
- High-SPF sunscreen, sunglasses, and a refillable water bottle
- Comfortable walking shoes — every guide on this site assumes you'll use them
August against the rest of the year
Warmest in Split: Jul (32°C / 90°F) · Coolest: Jan (12°C / 54°F) · Wettest: Dec (~14 rain days)
12°
4°
Jan
13°
5°
Feb
15°
7°
Mar
18°
9°
Apr
23°
15°
May
28°
19°
Jun
32°
22°
Jul
31°
23°
Aug
26°
18°
Sep
22°
14°
Oct
17°
10°
Nov
13°
7°
Dec
Daily highs / lows in °C · bars show rain days per month · ERA5 climate normals (2020–2024)