27.08
thu
thu
Day
79°F
NW 16 mph
Precip.
26%
26%
Night
79°F
NW 8 mph
Precip.
25%
25%
28.08
fri
fri
Day
79°F
NW 14 mph
Precip.
18%
18%
Night
79°F
NW 19 mph
Precip.
26%
26%
29.08
sat
sat
Day
79°F
NW 24 mph
Precip.
35%
35%
Night
79°F
NW 21 mph
Precip.
8%
8%
30.08
sun
sun
Day
79°F
NW 23 mph
Precip.
28%
28%
Night
79°F
NW 22 mph
Precip.
22%
22%
31.08
mon
mon
Day
79°F
NW 22 mph
Precip.
20%
20%
Night
79°F
NW 22 mph
Precip.
12%
12%
01.09
tue
tue
Day
79°F
NW 19 mph
Precip.
20%
20%
Night
79°F
NW 18 mph
Precip.
20%
20%
02.09
wed
wed
Day
79°F
NW 20 mph
Precip.
11%
11%
Night
79°F
NW 19 mph
Precip.
36%
36%
sea water
temperature
temperature
| Silhouette |
monthly
weather
weather
| Silhouette |
current
weather
weather
| Silhouette |
14 days
forecast
forecast
| Silhouette |
Sea water temperature in August, °F
Show year:
2026
2025
2024
The average sea water temperature in August of 2026 was 81.3°F. The highest and lowest sea temperatures during the month were 82.2°F and 80.6°F.
Sea water temperature in September, °F
Show year:
2025
2024
2023
The average sea water temperature in September of 2025 was 79.4°F. The highest and lowest sea temperatures during the month were 80.2°F and 78.4°F.
Air temperature in Silhouette, °F
Precipitation total in Silhouette, in.
* Charts above show average data for the last 3 years.
Best time for vacation in Silhouette
Silhouette on a weather map
Places in Seychelles:
Name
°F
24 Hours Forecast
Silhouette
Local time: 21:27
August 28, friday
0000
79°F
NW
8 mph
8 mph
0300
79°F
NW
9 mph
9 mph
0600
79°F
NW
12 mph
12 mph
0900
79°F
NW
13 mph
13 mph
1200
79°F
NW
14 mph
14 mph
1500
79°F
N
11 mph
11 mph
1800
79°F
NW
11 mph
11 mph
2100
79°F
NW
12 mph
12 mph
