World Resorts Croatia Istria Weather

Istria 7 Days Forecast

06.06
sat
Day
70°F
E 2 mph
Precip.
8%
Night
64°F
W 4 mph
Precip.
5%
07.06
sun
Day
75°F
SE 6 mph
Precip.
1%
Night
66°F
SW 5 mph
Precip.
3%
08.06
mon
Day
77°F
NE 5 mph
Precip.
1%
Night
68°F
NW 5 mph
Precip.
3%
09.06
tue
Day
75°F
NE 5 mph
Precip.
1%
Night
66°F
W 7 mph
Precip.
2%
10.06
wed
Day
77°F
NW 11 mph
Precip.
1%
Night
66°F
W 6 mph
Precip.
73%
11.06
thu
Day
75°F
N 5 mph
Precip.
1%
Night
66°F
NW 6 mph
Precip.
73%
12.06
fri
Day
73°F
N 6 mph
Precip.
73%
Night
66°F
NW 5 mph
Precip.
7%

Sea water temperature in June, °F

Show year:
2025
2024
2023

The average sea water temperature in June of 2025 was 73.8°F. The highest and lowest sea temperatures during the month were 78.8°F and 69.1°F.

Air temperature in Istria, °F

Precipitation total in Istria, in.

* Charts above show average data for the last 3 years.

Best time for vacation in Istria

Sunniest months:
July 24 days
August 24 days
June 22 days
Warmest months:
August 82.1 °F
July 81.3 °F
June 76.5 °F
Warmest sea temp:
August 78.1 °F
July 77.5 °F
September 73.6 °F
Coldest months:
January 47.5 °F
February 49.2 °F
December 50.5 °F
Rainiest months:
November 6 days
September 6 days
May 5 days
Windiest months:
February 8.2 mph
November 8.1 mph
March 7.9 mph

Istria on a weather map

Istria
+61°F
W 8 mph
Feels like: +61°F
Precip.: 4%
Places in Croatia:
Name
°F
+68°F
+68°F
+63°F
+54°F
+66°F
+59°F
+54°F
+64°F
+61°F
+63°F
+55°F
+63°F
+64°F
+54°F
+70°F
24 Hours Forecast
Istria
Local time: 02:14
June 06, saturday
0300
61°F
W
8 mph
0600
59°F
W
6 mph
0900
64°F
W
3 mph
1200
70°F
E
2 mph
1500
70°F
NE
5 mph
1800
72°F
N
4 mph
2100
66°F
SE
1 mph
June 07, sunday
0000
64°F
W
4 mph
Units of measurement: °C / °F