Measurements:
°C
°F
Istria
88°F
E 7 mph
Feels like: 92°F
Precip: 5%
World Resorts Croatia Istria Weather

14 Day Weather Forecast

06.26
fri
DAY
90°F
SE 5 mph
precip
2%
NIGHT
80°F
SW 7 mph
precip
4%
06.27
sat
DAY
90°F
E 4 mph
precip
1%
NIGHT
80°F
W 6 mph
precip
3%
06.28
sun
DAY
90°F
SE 9 mph
precip
2%
NIGHT
82°F
SW 6 mph
precip
4%
06.29
mon
DAY
92°F
SE 9 mph
precip
3%
NIGHT
78°F
S 9 mph
precip
7%
06.30
tue
DAY
90°F
E 6 mph
precip
2%
NIGHT
80°F
NE 7 mph
precip
5%
07.01
wed
DAY
90°F
NE 2 mph
precip
5%
NIGHT
76°F
SW 9 mph
precip
21%
07.02
thu
DAY
90°F
E 4 mph
precip
6%
NIGHT
78°F
W 4 mph
precip
8%
07.03
fri
DAY
88°F
E 7 mph
precip
4%
NIGHT
80°F
SW 4 mph
precip
36%
07.04
sat
DAY
84°F
SE 6 mph
precip
8%
NIGHT
78°F
SW 4 mph
precip
10%
07.05
sun
DAY
84°F
NE 6 mph
precip
36%
NIGHT
74°F
SW 7 mph
precip
69%
07.06
mon
DAY
72°F
SW 7 mph
precip
82%
NIGHT
74°F
W 4 mph
precip
8%
07.07
tue
DAY
82°F
E 6 mph
precip
5%
NIGHT
74°F
NW 5 mph
precip
51%
07.08
wed
DAY
82°F
N 12 mph
precip
17%
NIGHT
74°F
NW 11 mph
precip
36%
07.09
thu
DAY
72°F
NW 17 mph
precip
79%
NIGHT
66°F
NE 2 mph
precip
6%

Istria Sea Water Temperature in June, °F

Select Year: 2026 2025 2024

The average sea surface temperature in June 2026 for Istria was 75.8°F. The maximum and minimum values were 71.8°F and 82.4°F respectively.

Istria on the Weather Map

Best Time to Visit Istria
The most sunny months:
July 24 days
August 24 days
June 21 days
The most warm months:
August 85.7 °F
July 84.8 °F
June 79.4 °F
Warmest sea temperature:
August 81.2 °F
July 80.5 °F
September 76.2 °F
The most cold months:
January 47.2 °F
February 49.1 °F
December 50.6 °F
The most rainy months:
November 6 days
September 6 days
May 5 days
The most windy months:
February 8 mph
November 8 mph
March 7 mph
Croatia Resorts:
NAME
Baska Voda +86
Brela +86
Dubrovnik +82
Klek +98
Makarska +94
Omis +84
Porec +88
Pula +90
Rijeka +94
Rovinj +88
Split +84
Trogir +84
Tucepi +94
Zadar +88
Zagreb +100
24 Hours Weather Forecast
Istria
Local time: 16:29
26 jun, friday
1800 90°F
E
3 mph
2100 84°F
SW
4 mph
27 jun, saturday
0000 80°F
SW
7 mph
0300 78°F
W
6 mph
0600 78°F
W
1 mph
0900 86°F
S
2 mph
1200 90°F
E
4 mph
1500 90°F
E
6 mph