19.05
tue
tue
Day

61°F
NE 14 mph
Precip.
85%
85%
Night

57°F
NE 7 mph
Precip.
83%
83%
20.05
wed
wed
Day

63°F
NE 9 mph
Precip.
100%
100%
Night

54°F
W 4 mph
Precip.
0%
0%
21.05
thu
thu
Day

63°F
E 4 mph
Precip.
0%
0%
Night

52°F
W 6 mph
Precip.
0%
0%
22.05
fri
fri
Day

63°F
S 7 mph
Precip.
0%
0%
Night

57°F
SW 7 mph
Precip.
0%
0%
23.05
sat
sat
Day

61°F
SE 16 mph
Precip.
100%
100%
Night

54°F
NE 12 mph
Precip.
73%
73%
24.05
sun
sun
Day

57°F
NE 11 mph
Precip.
0%
0%
Night

50°F
N 6 mph
Precip.
84%
84%
25.05
mon
mon
Day

57°F
NE 6 mph
Precip.
79%
79%
Night

48°F
W 4 mph
Precip.
0%
0%
26.05
tue
tue
Day

59°F
S 4 mph
Precip.
0%
0%
Night

50°F
SW 9 mph
Precip.
0%
0%
27.05
wed
wed
Day

61°F
S 11 mph
Precip.
0%
0%
Night

57°F
S 12 mph
Precip.
0%
0%
28.05
thu
thu
Day

64°F
S 16 mph
Precip.
0%
0%
Night

57°F
SE 20 mph
Precip.
100%
100%
29.05
fri
fri
Day

59°F
E 15 mph
Precip.
100%
100%
Night

55°F
E 12 mph
Precip.
100%
100%
30.05
sat
sat
Day

59°F
SE 7 mph
Precip.
61%
61%
Night

50°F
SW 8 mph
Precip.
0%
0%
31.05
sun
sun
Day

61°F
SE 17 mph
Precip.
0%
0%
Night

54°F
E 11 mph
Precip.
77%
77%
01.06
mon
mon
Day

57°F
E 19 mph
Precip.
100%
100%
Night

54°F
NE 18 mph
Precip.
70%
70%
sea water
temperature
temperature
| Adelaide |
monthly
weather
weather
| Adelaide |
current
weather
weather
| Adelaide |
7 days
forecast
forecast
| Adelaide |
Sea water temperature in May, °F
Show year:
2026
2025
2024
The average sea water temperature in May of 2026 was 65.1°F. The highest and lowest sea temperatures during the month were 67.5°F and 63.9°F.
Sea water temperature in June, °F
Show year:
2025
2024
2023
The average sea water temperature in June of 2025 was 58.9°F. The highest and lowest sea temperatures during the month were 61.5°F and 56.8°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: 06:44
May 19, tuesday
0900

59°F
NE
12 mph
12 mph
1200

61°F
NE
14 mph
14 mph
1500

59°F
NE
13 mph
13 mph
1800

55°F
NE
11 mph
11 mph
2100

57°F
NE
8 mph
8 mph
May 20, wednesday
0000

57°F
NE
7 mph
7 mph
0300

55°F
NE
7 mph
7 mph
0600

55°F
NE
7 mph
7 mph





























