18.07
sat
sat
Day
61°F
S 5 mph
Precip.
2%
2%
Night
48°F
SW 7 mph
Precip.
4%
4%
19.07
sun
sun
Day
59°F
S 7 mph
Precip.
3%
3%
Night
50°F
SW 6 mph
Precip.
16%
16%
20.07
mon
mon
Day
59°F
S 6 mph
Precip.
3%
3%
Night
50°F
SW 5 mph
Precip.
6%
6%
21.07
tue
tue
Day
59°F
SE 5 mph
Precip.
14%
14%
Night
48°F
S 4 mph
Precip.
8%
8%
22.07
wed
wed
Day
57°F
SE 5 mph
Precip.
18%
18%
Night
48°F
NW 4 mph
Precip.
21%
21%
23.07
thu
thu
Day
55°F
SE 7 mph
Precip.
6%
6%
Night
48°F
E 7 mph
Precip.
16%
16%
24.07
fri
fri
Day
54°F
SE 9 mph
Precip.
54%
54%
Night
54°F
E 3 mph
Precip.
37%
37%
sea water
temperature
temperature
| Adelaide |
monthly
weather
weather
| Adelaide |
current
weather
weather
| Adelaide |
14 days
forecast
forecast
| Adelaide |
Sea water temperature in July, °F
Show year:
2026
2025
2024
The average sea water temperature in July of 2026 was 56.8°F. The highest and lowest sea temperatures during the month were 58.6°F and 55.9°F.
Sea water temperature in August, °F
Show year:
2025
2024
2023
The average sea water temperature in August of 2025 was 55.2°F. The highest and lowest sea temperatures during the month were 55.8°F and 54.3°F.
Air temperature in Adelaide, °F
Precipitation total in Adelaide, in.
* Charts above show average data for the last 3 years.
Best time for vacation in Adelaide
Adelaide on a weather map
Places in Australia:
Name
°F
24 Hours Forecast
Adelaide
Local time: 22:43
July 19, sunday
0000
48°F
SW
7 mph
7 mph
0300
48°F
SW
7 mph
7 mph
0600
46°F
SW
8 mph
8 mph
0900
54°F
SW
7 mph
7 mph
1200
59°F
S
7 mph
7 mph
1500
59°F
S
6 mph
6 mph
1800
52°F
SW
3 mph
3 mph
2100
50°F
SW
6 mph
6 mph
