12.18
thu
thu
DAY

90°F
S 7 mph
precip
100%
100%
NIGHT

78°F
SW 4 mph
precip
86%
86%
12.19
fri
fri
DAY

94°F
S 10 mph
precip
0%
0%
NIGHT

78°F
SW 4 mph
precip
0%
0%
12.20
sat
sat
DAY

92°F
S 8 mph
precip
100%
100%
NIGHT

78°F
SW 5 mph
precip
87%
87%
12.21
sun
sun
DAY

90°F
SW 4 mph
precip
100%
100%
NIGHT

78°F
SW 4 mph
precip
100%
100%
12.22
mon
mon
DAY

90°F
NW 5 mph
precip
100%
100%
NIGHT

74°F
NW 7 mph
precip
100%
100%
12.23
tue
tue
DAY

76°F
NW 11 mph
precip
69%
69%
NIGHT

72°F
W 4 mph
precip
0%
0%
12.24
wed
wed
DAY

88°F
NW 4 mph
precip
0%
0%
NIGHT

76°F
W 4 mph
precip
100%
100%
12.25
thu
thu
DAY

90°F
NW 3 mph
precip
100%
100%
NIGHT

76°F
W 4 mph
precip
22%
22%
12.26
fri
fri
DAY

90°F
SW 5 mph
precip
100%
100%
NIGHT

78°F
SW 6 mph
precip
0%
0%
12.27
sat
sat
DAY

90°F
W 4 mph
precip
100%
100%
NIGHT

78°F
W 6 mph
precip
100%
100%
12.28
sun
sun
DAY

88°F
S 6 mph
precip
100%
100%
NIGHT

76°F
W 5 mph
precip
100%
100%
12.29
mon
mon
DAY

92°F
NW 6 mph
precip
100%
100%
NIGHT

76°F
W 5 mph
precip
0%
0%
12.30
tue
tue
DAY

90°F
NW 4 mph
precip
100%
100%
NIGHT

76°F
W 6 mph
precip
0%
0%
12.31
wed
wed
DAY

92°F
S 6 mph
precip
42%
42%
NIGHT

80°F
SW 7 mph
precip
0%
0%
Sea water
temperature
temperature
| Belem |
Weather in
December
December
| Belem |
7 day weather
forecast
forecast
| Belem |
10 day weather
forecast
forecast
| Belem |
14 day weather
forecast
forecast
| Belem |
Monthly weather
averages
averages
| Belem |
Belem Sea Water Temperature in December, °F
The average sea surface temperature in December 2025 for Belem was 87.9°F. The maximum and minimum values were 87.4°F and 88.4°F respectively.
Brazil Resorts:
NAME
F°
| Armacao dos Buzios | ![]() |
+74 |
| Barra da Tijuca | ![]() |
+70 |
| Buzios | ![]() |
+74 |
| Florianopolis | ![]() |
+68 |
| Fortaleza | ![]() |
+82 |
| Jericoacoara | ![]() |
+80 |
| Joao Pessoa | ![]() |
+82 |
| Natal | ![]() |
+84 |
| Recife | ![]() |
+82 |
| Rio de Janeiro | ![]() |
+70 |
| Rio Grande | ![]() |
+68 |
| Salvador | ![]() |
+80 |
| Santos | ![]() |
+72 |
| Sao Paulo | ![]() |
+64 |
| Xangri-la | ![]() |
+66 |
Countries:
NAME
POPULARITY
24 Hours Weather Forecast
Belem
Local time: 06:12
18 dec, thursday
| 0900 | ![]() |
92°F | SW 6 mph |
| 1200 | ![]() |
90°F | S 7 mph |
| 1500 | ![]() |
90°F | S 9 mph |
| 1800 | ![]() |
84°F | S 9 mph |
| 2100 | ![]() |
82°F | SW 6 mph |
19 dec, friday
| 0000 | ![]() |
78°F | SW 4 mph |
| 0300 | ![]() |
78°F | W 4 mph |
| 0600 | ![]() |
80°F | W 5 mph |






























