20.06
sat
sat
Day
86°F
N 9 mph
Precip.
1%
1%
Night
72°F
NW 1 mph
Precip.
4%
4%
21.06
sun
sun
Day
88°F
N 7 mph
Precip.
1%
1%
Night
72°F
SE 2 mph
Precip.
3%
3%
22.06
mon
mon
Day
88°F
N 6 mph
Precip.
1%
1%
Night
72°F
SE 1 mph
Precip.
4%
4%
23.06
tue
tue
Day
88°F
N 9 mph
Precip.
1%
1%
Night
72°F
N 5 mph
Precip.
4%
4%
24.06
wed
wed
Day
88°F
N 9 mph
Precip.
1%
1%
Night
72°F
W 2 mph
Precip.
17%
17%
25.06
thu
thu
Day
86°F
N 9 mph
Precip.
2%
2%
Night
72°F
NW 1 mph
Precip.
7%
7%
26.06
fri
fri
Day
86°F
N 8 mph
Precip.
2%
2%
Night
72°F
NE 1 mph
Precip.
7%
7%
sea water
temperature
temperature
| Costa Rei |
monthly
weather
weather
| Costa Rei |
current
weather
weather
| Costa Rei |
14 days
forecast
forecast
| Costa Rei |
Sea water temperature in June, °F
Show year:
2026
2025
2024
The average sea water temperature in June of 2026 was 72.4°F. The highest and lowest sea temperatures during the month were 76.1°F and 69.4°F.
Sea water temperature in July, °F
Show year:
2025
2024
2023
The average sea water temperature in July of 2025 was 80.2°F. The highest and lowest sea temperatures during the month were 81.3°F and 79.0°F.
Air temperature in Costa Rei, °F
Precipitation total in Costa Rei, in.
* Charts above show average data for the last 3 years.
Best time for vacation in Costa Rei
Costa Rei on a weather map
Places in Italy:
Name
°F
24 Hours Forecast
Costa Rei
Local time: 10:21
June 20, saturday
1200
86°F
N
9 mph
9 mph
1500
88°F
NW
14 mph
14 mph
1800
86°F
N
11 mph
11 mph
2100
73°F
NW
4 mph
4 mph
June 21, sunday
0000
72°F
NW
1 mph
1 mph
0300
70°F
S
2 mph
2 mph
0600
70°F
W
2 mph
2 mph
0900
82°F
N
2 mph
2 mph
