Monthly climate guide
Rovinj weather in August
Expect hot weather in Rovinj in August: afternoons reach about 28°C (83°F), while nights drop to around 21°C (71°F). Around 61 mm of rain falls over the month (some rain), and skies are a mix of sun and cloud. Daytime highs are about the same as July and 5°C warmer than September.
What stands out in August
- Skies are at their clearest this time of year.
- Seasonally, August counts as late summer in Rovinj.
- Just 70 km apart, but Rovinj runs about 3°C warmer than Rijeka this month.
- It cools down fast from here: September is about 5°C cooler.
August is typically Rovinj's warmest month.
Avg high
28°C
83°F
Avg low
21°C
71°F
Rainfall
61 mm
some rain
Humidity
64%
relative
Sky
40%
cloud · a mix of sun and cloud
Rovinj weather by month
Show the monthly averages as a table
| Month | Avg high | Avg low | Rain | Humidity | Cloud cover |
|---|---|---|---|---|---|
| January | 8°C / 47°F | 4°C / 40°F | 71 mm | 81% | 74% |
| February | 9°C / 48°F | 4°C / 39°F | 115 mm | 80% | 70% |
| March | 12°C / 54°F | 7°C / 44°F | 76 mm | 78% | 58% |
| April | 16°C / 61°F | 10°C / 51°F | 59 mm | 75% | 58% |
| May | 20°C / 67°F | 14°C / 57°F | 99 mm | 74% | 60% |
| June | 24°C / 76°F | 19°C / 66°F | 64 mm | 71% | 51% |
| July | 27°C / 81°F | 21°C / 70°F | 56 mm | 66% | 45% |
| August | 28°C / 83°F | 21°C / 71°F | 61 mm | 64% | 40% |
| September | 24°C / 74°F | 18°C / 64°F | 110 mm | 70% | 53% |
| October | 19°C / 65°F | 13°C / 56°F | 113 mm | 78% | 63% |
| November | 14°C / 57°F | 10°C / 49°F | 140 mm | 82% | 71% |
| December | 10°C / 50°F | 6°C / 43°F | 92 mm | 82% | 73% |
What to pack for August
- Light, breathable clothing (cotton or linen)
- A sun hat and high-SPF sunscreen
- A refillable water bottle
- A small travel umbrella, just in case
Is August a good time to visit Rovinj?
Compare the months in the chart above to find your ideal window.
Best time to visit Rovinj →Other Croatia cities in August
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Rovinj weather in August. WeatherCompare, 2026 (NASA POWER / ERA5, 2011–2020 monthly averages). https://weathercompare.eu/weather/croatia/rovinj/august
<a href="https://weathercompare.eu/weather/croatia/rovinj/august">Rovinj weather in August</a> (WeatherCompare)
<iframe src="https://weathercompare.eu/embed/croatia/rovinj" width="300" height="160" style="border:0;border-radius:12px" loading="lazy" title="Rovinj weather in August"></iframe> <p style="font-size:12px"><a href="https://weathercompare.eu/weather/croatia/rovinj/august">Rovinj weather in August</a> – WeatherCompare</p>
Rovinj in August: quick answers
Is August a good time to visit Rovinj?
Yes. August is one of the best months for Rovinj, with highs around 28°C and about 61 mm of rain.
How warm is Rovinj in August?
Average highs are about 28°C (83°F) and average lows about 21°C (71°F), based on 10 years of daily data.
Does it rain a lot in Rovinj in August?
Rovinj typically gets around 61 mm of rain in August — some rain.
Figures are long-term averages for the area around Rovinj (NASA POWER / ERA5, 2011–2020), not a forecast for a specific year. For upcoming days, see the live multi-source forecast.