15.09
tue
tue
Day
86°F
SW 14 mph
Precip.
15%
15%
Night
81°F
SW 17 mph
Precip.
7%
7%
16.09
wed
wed
Day
86°F
SW 14 mph
Precip.
15%
15%
Night
82°F
SW 17 mph
Precip.
15%
15%
17.09
thu
thu
Day
86°F
SW 16 mph
Precip.
15%
15%
Night
81°F
SW 19 mph
Precip.
7%
7%
18.09
fri
fri
Day
88°F
SW 14 mph
Precip.
4%
4%
Night
81°F
SW 16 mph
Precip.
16%
16%
19.09
sat
sat
Day
88°F
SW 15 mph
Precip.
11%
11%
Night
82°F
SW 18 mph
Precip.
8%
8%
20.09
sun
sun
Day
88°F
SW 12 mph
Precip.
4%
4%
Night
81°F
W 18 mph
Precip.
7%
7%
21.09
mon
mon
Day
86°F
SW 16 mph
Precip.
3%
3%
Night
81°F
SW 19 mph
Precip.
19%
19%
22.09
tue
tue
Day
86°F
SW 14 mph
Precip.
4%
4%
Night
82°F
SW 18 mph
Precip.
7%
7%
23.09
wed
wed
Day
86°F
SW 15 mph
Precip.
15%
15%
Night
81°F
SW 19 mph
Precip.
8%
8%
24.09
thu
thu
Day
88°F
SW 17 mph
Precip.
3%
3%
Night
82°F
SW 18 mph
Precip.
20%
20%
25.09
fri
fri
Day
86°F
SW 16 mph
Precip.
15%
15%
Night
82°F
SW 17 mph
Precip.
22%
22%
26.09
sat
sat
Day
86°F
SW 14 mph
Precip.
4%
4%
Night
81°F
SW 17 mph
Precip.
9%
9%
27.09
sun
sun
Day
86°F
SW 17 mph
Precip.
4%
4%
Night
82°F
SW 17 mph
Precip.
8%
8%
28.09
mon
mon
Day
86°F
SW 16 mph
Precip.
15%
15%
Night
82°F
SW 21 mph
Precip.
22%
22%
Sea water temperature in September, °F
Show year:
2026
2025
2024
The average sea water temperature in September of 2026 was 86.5°F. The highest and lowest sea temperatures during the month were 86.9°F and 86.0°F.
Air temperature in Macapa, °F
Precipitation total in Macapa, in.
* Charts above show average data for the last 3 years.
Best time for vacation in Macapa
Macapa on a weather map
Places in Brazil:
Name
°F
24 Hours Forecast
Macapa
Local time: 12:41
September 15, tuesday
1500
88°F
SW
18 mph
18 mph
1800
84°F
SW
19 mph
19 mph
2100
82°F
SW
19 mph
19 mph
September 16, wednesday
0000
81°F
SW
17 mph
17 mph
0300
81°F
SW
14 mph
14 mph
0600
81°F
SW
13 mph
13 mph
0900
84°F
SW
14 mph
14 mph
1200
86°F
SW
14 mph
14 mph
