Kaštela Weather in August
August in Kaštela typically sees daytime highs of 28°C (82°F) and nighttime lows of 21°C (70°F). Expect some rainfall during the month. It falls within the summer season.
Rainfall in Kaštela in August
You can expect rain on roughly 9 days based on historical data, averaging 43 mm (1.7 in) for the month. Neither particularly heavy nor particularly frequent, the rain this month is about average. A light jacket should be enough on most wet days.
Temperature in Kaštela in August
August tends to be one of the perfect months in Kaštela, with 28°C (82°F) in the afternoon and 21°C (70°F) overnight. During August, the summer season is in full swing. This gives the month a fairly typical daily rhythm, with warmer afternoons and more comfortable nights. Nights are mild at around 21°C (70°F), which is comfortable for most people. On average, it is the warmest month of the year.
Sunshine in Kaštela in August
The city usually sees around 327 hours of sunlight, indicating many sunny days — a great month for sightseeing.So this is a great month to visit if you prefer dry days with pleasant temperatures.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Croatia, check out our Kaštela's climate page.
Kaštela Temperature in August
Min Temperature
21°C (70°F)
Max Temperature
28°C (82°F)
Chance of Rain
31%
Precipitation
43 mm (1.7 in)
Rainy days
9 days
Sunshine
327 hours
Percentage Sunshine
Daily Historical Temperatures
49-year average (1976-2025)
Based on our historical records, temperatures in Kaštela typically drop from around 32°C (90°F) at the start of August to approximately 28°C (82°F) by the end. Nights are warm, with lows typically ranging from 19°C (66°F) to 22°C (72°F).
Average temperatures in August
Daily Historical Precipitation
49-year average (1976-2025)
Average daily rainfall for each day of the month based on long-term records.
Average precipitation in August
Historical weather for Kaštela in August
Browse day-by-day weather records for Kaštela spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Kaštela historical weather extremes in August
According to our 31 years of weather records for Kaštela, the following extremes were recorded between 1994 and 2025.
- The hottest August day on record in Kaštela reached 38°C (100°F) (August 11, 2025).
- Kaštela experienced its chilliest August day on August 30, 1995, reaching only 20°C (68°F).
- Nighttime temperatures dropped to 13°C (55°F) on August 14, 2006, marking the coldest August night on record.
Best Places in Croatia in August
Find out more about the weather in Croatia and which places have the best travel conditions in this month. See all of Croatia in August →
perfect weather
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tolerable
unpleasant
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What to Wear in Kaštela in August
Warm temperatures in August make for comfortable sightseeing weather. Pack breathable fabrics like cotton shirts, knee-length shorts or skirts, and comfortable walking shoes. A thin long sleeve for indoor spaces is handy. Rain gear is recommended, you can expect wet weather on multiple days. You'll definitely want to pack sunglasses and sunscreen. There will be plenty of bright sunshine this month.What To Do in Kaštela in August
We rated the following activities from 1 (least suitable) to 10 (best) to do.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Croatia, check out our Kaštela's climate page.
See the full Kaštela climate overview or explore weather in Croatia.
