Weather Forecast for Rovinj

Istarska, Croatia

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Current Weather - Rovinj: 25°C

Istarska, Croatia

Clear

Feels like 27°C

Wind

10 km/h ESE

Humidity

84%

Pressure

1011 mb

UV Index

0

Visibility

10 km

Sunny

Sunny

Thursday, August 20, 2026

High

30°C

Low

24°C

Rain Chance

10%

Hourly Forecast

Clear 25°C
03:00
Clear 24°C
04:00
Clear 24°C
05:00
Clear 25°C
06:00
Sunny 25°C
07:00
Sunny 26°C
08:00
Sunny 27°C
09:00
Sunny 27°C
10:00
Sunny 28°C
11:00
Partly Cloudy 29°C
12:00
Sunny 28°C
13:00
Sunny 29°C
14:00
Partly Cloudy 29°C
15:00
Thundery outbreaks in nearby 30°C
16:00
Cloudy 29°C
17:00
Thundery outbreaks in nearby 28°C
18:00
Sunny 27°C
19:00
Thundery outbreaks in nearby 26°C
20:00
Thundery outbreaks in nearby 26°C
21:00
Thundery outbreaks in nearby 26°C
22:00
Partly Cloudy 25°C
23:00
Aug 21

Day Statistics

Maximum Wind

23 km/h

Humidity

73%

Precipitation

0 mm

UV Index

7

Visibility

10 km

Rain Chance

10%

Snow Chance

0%

Sun & Moon

Sunrise

06:13 AM

Sunset

08:04 PM

Moonrise

03:22 PM

Moonset

11:34 PM

Moon Phase

First Quarter

Moon Illumination

58%

Air Quality

PM2.5

8.1

μg/m³

PM10

14.5

μg/m³

NO₂

1.8

μg/m³

O₃

101.5

μg/m³

SO₂

0.3

μg/m³

CO

152.8

μg/m³

US EPA Index: 1 GB DEFRA Index: 1

Weather Alerts

Zagreb region Aug 19, 09:57 AM - Aug 20, 06:00 PM
Severity: Moderate Urgency: Future

Hot day. maximum temperature > 34 °C

STAY ALERT for expected high temperatures. Health risks are possible in the vulnerable population, in particular senior citizens and small children.

Event: Yellow high temperature warning Certainty: Likely Category: Met

When to visit Rovinj?

Plan your perfect trip with our month-by-month weather guide

⭐ Best months: June July August

January

☀️
10°C
💧
10 Days of rain
❄️
Moderate snowfall
🥶 Coldest month

February

☀️
10°C
💧
12 Days of rain
❄️
Moderate snowfall

March

☀️
13°C
💧
11 Days of rain
❄️
Moderate snowfall

April

☀️
16°C
💧
11 Days of rain
❄️
Light snow possible

May

☀️
21°C
💧
11 Days of rain
❄️
No snowfall

June

☀️
25°C
💧
8 Days of rain
❄️
No snowfall
Best time to visit

July

☀️
28°C
💧
6 Days of rain
❄️
No snowfall
Best time to visit
🌵 Driest month

August

☀️
28°C
💧
9 Days of rain
❄️
No snowfall
Best time to visit
🔥 Hottest month

September

☀️
23°C
💧
18 Days of rain
❄️
No snowfall

October

☀️
19°C
💧
19 Days of rain
❄️
No snowfall

November

☀️
15°C
💧
22 Days of rain
❄️
Light snow possible
🌧 Wettest month,

December

☀️
11°C
💧
15 Days of rain
❄️
Moderate snowfall