Weather in Belem: January
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Average day temperature: | 86.1°F |
Average night temperature: | 75.2°F | |
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Sea water temperature: | 83.3°F |
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Number of sunny days: | 0 days |
Day length: | 12.2 - 12.2 hours | |
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Number of rainy days: | 16 days |
Precipitation totals: | 8.8 in. | |
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14 days
forecast
forecast
Belem |
sea water
temperature
temperature
Belem |
Air temperature in January, °F
Show year:
2025
2024
2023
1
3
5
7
9
11
13
15
17
19
21
23
25
27
29
31
0
14
28
42
56
70
84
98
112
Day temperature | Night temperature |
The highest day temperature during January of 2025 was 85°F. At the same time the lowest night temperature was 70°F. Daily and nightly averages during January were 82.0°F and 73.8°F.
Sea water temperature in Belem in January, °F
Show year:
2025
2024
2023
1
3
5
7
9
11
13
15
17
19
21
23
25
27
29
31
79
81
83
85
87
89
91
The average sea water temperature in January of 2025 was 84.0°F. The highest and lowest sea temperatures during the month were 84.7°F and 83.5°F.
Sunny, partly cloudy and cloudy days
Sunny days | |
Partly cloudy days | |
Cloudy days |
26%
74%
Mostly all days in January are cloudy but sunny and partly cloudy days are also possible.
Precipitation total in January, in.
jan
feb
mar
apr
may
jun
jul
aug
sep
oct
nov
dec
0.0
2.9
5.8
8.8
11.7
14.6
17.5
20.5
9.8
5.6
2.5
2.7
2.8
3.6
5.9
12.6
16.3
17.1
14.9
9.8
5.6
2.5
2.7
2.8
3.6
5.9
12.6
16.3
17.1
14.9
11.1
Precipitation total value in Belem in January is 11.1 in.
Wind speed in January, mph
jan
feb
mar
apr
may
jun
jul
aug
sep
oct
nov
dec
0.0
1.1
2.2
3.2
4.3
5.4
6.5
7.6
5.2
5.9
6.3
6.1
5.4
4.5
4.5
4.2
4.0
4.1
4.5
5.2
5.9
6.3
6.1
5.4
4.5
4.5
4.2
4.0
4.1
4.5
4.7
The average wind speed value in January is 4.7 mph
Average sunny hours
jan
feb
mar
apr
may
jun
jul
aug
sep
oct
nov
dec
0.0
1.4
2.8
4.3
5.7
7.1
8.5
9.9
11.4
4.6
6.5
7.7
8.1
8.3
7.0
5.1
3.9
3.6
3.2
3.7
4.6
6.5
7.7
8.1
8.3
7.0
5.1
3.9
3.6
3.2
3.7
4.0
This chart shows average number of hours during the day when sunlight can reach the ground. It depends on day length and cloudiness during the day. The average number of sunny hours in January is: 4.0.
Best time for vacation in Belem
Belem on a weather map
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Name
°F
24 Hours Forecast
Belem
Local time: 14:51
April 21, monday
1500

82°F
S
6 mph
6 mph
1800

77°F
SW
4 mph
4 mph
2100

77°F
SW
4 mph
4 mph
April 22, tuesday
0000

75°F
W
3 mph
3 mph
0300

75°F
W
3 mph
3 mph
0600

75°F
NW
2 mph
2 mph
0900

81°F
SW
2 mph
2 mph
1200

81°F
SW
4 mph
4 mph