16-day forecast — Istrien
Updated every hour
Sat · Today
Showers
+18°
+12°
10.6 mm
Wind37 km/h SW
Gusts45 km/h
UV index1 – Low
Chance of rain81%
Sunrise07:32
Sunset18:04
Sun · Tomorrow
Cloudy
+15°
+10°
11%
Wind20 km/h N
Gusts23 km/h
UV index2 – Low
Chance of rain11%
Sunrise06:33
Sunset17:02
Monday 26/10
Cloudy
+17°
+12°
9%
Wind15 km/h NE
Gusts33 km/h
UV index2 – Low
Chance of rain9%
Sunrise06:35
Sunset17:01
Tuesday 27/10
Clear
+17°
+12°
5%
Wind17 km/h N
Gusts35 km/h
UV index3 – Low
Chance of rain5%
Sunrise06:36
Sunset16:59
Wednesday 28/10
Clear
+18°
+13°
4%
Wind13 km/h N
Gusts20 km/h
UV index5 – Moderate
Chance of rain4%
Sunrise06:37
Sunset16:58
Thursday 29/10
Clear
+18°
+13°
1.4 mm
Wind12 km/h E
Gusts28 km/h
UV index5 – Moderate
Chance of rain57%
Sunrise06:39
Sunset16:56
Friday 30/10
Clear
+17°
+11°
6%
Wind11 km/h E
Gusts19 km/h
UV index5 – Moderate
Chance of rain6%
Sunrise06:40
Sunset16:55
Saturday 31/10
Partly cloudy
+17°
+12°
11%
Wind9 km/h NE
Gusts17 km/h
UV index4 – Moderate
Chance of rain11%
Sunrise06:41
Sunset16:53
Sunday 1/11
Partly cloudy
+16°
+11°
7%
Wind9 km/h E
Gusts17 km/h
UV index5 – Moderate
Chance of rain7%
Sunrise06:43
Sunset16:52
Monday 2/11
Showers
+16°
+13°
1.2 mm
Wind14 km/h E
Gusts20 km/h
UV index4 – Moderate
Chance of rain57%
Sunrise06:44
Sunset16:50
Tuesday 3/11
Showers
+16°
+15°
29.8 mm
Wind28 km/h SE
Gusts46 km/h
UV index4 – Moderate
Chance of rain80%
Sunrise06:46
Sunset16:49
Wednesday 4/11
Showers
+16°
+14°
15.4 mm
Wind16 km/h S
Gusts46 km/h
UV index4 – Moderate
Chance of rain81%
Sunrise06:47
Sunset16:48
Thursday 5/11
Showers
+17°
+16°
11.2 mm
Wind20 km/h S
Gusts39 km/h
UV index4 – Moderate
Chance of rain84%
Sunrise06:48
Sunset16:46
Friday 6/11
Partly cloudy
+19°
+17°
0.3 mm
Wind21 km/h S
Gusts35 km/h
UV index4 – Moderate
Chance of rain37%
Sunrise06:50
Sunset16:45
Saturday 7/11
Showers
+16°
+12°
4.5 mm
Wind18 km/h E
Gusts25 km/h
UV index3 – Moderate
Chance of rain—
Sunrise06:51
Sunset16:44
Sunday 8/11
Showers
+16°
+12°
4.2 mm
Wind17 km/h SE
Gusts23 km/h
UV index3 – Moderate
Chance of rain—
Sunrise06:53
Sunset16:42
About Istrien
Kroatische Halbinsel mit Küstenstädtchen, Pinienwäldern und klarem Meer.
CountryCroatia
RegionIstrien
ContinentEurope
Time zoneEurope/Zagreb (+02:00)
Latitude45.2300°
Longitude13.9400°
Air qualityGood (EAQI 20)
Climate in Istrien in May
Normals 8 years · best time to visit · Open-MeteoBest time to visit Istrien: June–September. With acceptable weather, May is a possible month to visit.
| April | May | June | |
|---|---|---|---|
| Average temperature | ▲ 11°C | 15°C | ▲ 21°C |
| Highest temperature | ▲ 16°C | 19°C | ▲ 26°C |
| Lowest temperature | ▲ 6°C | 11°C | ▲ 16°C |
| Sea temperature | ▲ 14,7°C | 18,2°C | ▲ 22,9°C |
| Precipitation | ▲ 86 mm | 124 mm | ▼ 69 mm |
| Days with precipitation | ▲ 10 d | 16 d | ▼ 8 d |
| Sunshine hours per day | ▲ 10,5 h | 11,3 h | ▲ 13,1 h |
| Cloud cover | ▲ 23% | 24% | ▼ 16% |
| UV index (midday) | ▲ 8 | 10 | → 10 |
| Day length | 13:32 | 14:53 | 15:35 |
| Our rating | Acceptable | Acceptable | Good |
Temperature day by day in May mean + moving average
Precipitation day by day in May mm
UV index day by day in May midday value, clear-sky
Climate normals calculated from Open-Meteo (ERA5 archive 8 years, sea temperature Marine API). UV estimated from solar elevation.
Other destinations in Europe
Weather Istrien
Data source
Global weather models — international forecasts
Weather in Istrien (Croatia): current conditions plus a 24-hour and 16-day forecast for planning your trip. Right now on the ground: +15°, showers, wind 4 km/h. Over the next 7 days temperatures range between 10 and 18 °C, with 4 fine days and 12 mm of rain. Climatologically, highs in October are around 18 °C, with a sea temperature of about 20 °C. Best time to visit: usually June–September. Local time (time zone Europe/Zagreb). Data from Open-Meteo and WeatherAPI.