Weather in Istria in Summer
| June | July | August | ||||
| Average day temperature: | 76.4°F | 81.5°F | 82.3°F | |||
| Average night temperature: | 67.2°F | 71.5°F | 72.3°F | |||
| Sea water temperature: | 72.4°F | 77.5°F | 78.2°F | |||
| Number of sunny days: | 21 days | 24 days | 24 days | |||
| Day length: | 15.4 - 15.6 h. | 14.8 - 15.6 h. | 13.3 - 14.7 h. | |||
| Number of rainy days: | 5 days | 4 days | 3 days | |||
| Precipitation totals: | 2.4 in. | 2.2 in. | 2.1 in. | |||
Day & Night air temperature, °F
June
July
August
0
14
28
42
56
70
84
98
82.0
81.2
76.4
72.4
71.5
67.7
| Day temperature | Night temperature |
Sea water temperature, °F
June
July
August
0
13
26
39
52
65
78
91
104
78.2
77.5
72.4
Precipitation total, in.
June
July
August
0.0
0.4
0.8
1.2
1.7
2.1
2.5
2.9
2.2
2.1
2.4
Sunny, partly cloudy and cloudy days
June
July
August
0
5
10
15
20
25
30
35
2
2
4
7
7
7
22
21
20
| Cloudy days | Partly cloudy days | Sunny days |
Wind speed, mph
June
July
August
0.0
1.1
2.2
3.3
4.4
5.5
6.6
7.7
6.1
6.1
6.4
Average sunny hours
June
July
August
0
2
4
6
8
10
12
14
10.6
11.7
11.4
Sunny hours are calculated based on the average daily number of hours while sunlight can reach the ground. It depends on day length and cloudiness during the day.
Best time for vacation in Istria
Istria on a weather map
Leaflet | Tiles © Esri
Places in Croatia:
Name
°F
24 Hours Forecast
Istria
Local time: 22:22
March 19, wednesday
0000
36°F
SW
6 mph
6 mph
0300
32°F
SW
6 mph
6 mph
0600
32°F
SW
5 mph
5 mph
0900
43°F
SW
2 mph
2 mph
1200
48°F
NE
3 mph
3 mph
1500
48°F
NE
3 mph
3 mph
1800
41°F
S
1 mph
1 mph
2100
39°F
S
2 mph
2 mph
