15.01
thu
thu
Day
77°F
SW 6 mph
Precip.
67%
67%
Night
54°F
SW 6 mph
Precip.
0%
0%
16.01
fri
fri
Day
68°F
SW 6 mph
Precip.
76%
76%
Night
52°F
SW 6 mph
Precip.
0%
0%
17.01
sat
sat
Day
77°F
SW 4 mph
Precip.
100%
100%
Night
55°F
SW 5 mph
Precip.
85%
85%
18.01
sun
sun
Day
75°F
SW 7 mph
Precip.
100%
100%
Night
54°F
SW 7 mph
Precip.
83%
83%
19.01
mon
mon
Day
79°F
SW 9 mph
Precip.
0%
0%
Night
50°F
SW 6 mph
Precip.
0%
0%
20.01
tue
tue
Day
79°F
SW 8 mph
Precip.
0%
0%
Night
54°F
SW 7 mph
Precip.
0%
0%
21.01
wed
wed
Day
79°F
SW 7 mph
Precip.
0%
0%
Night
54°F
SW 6 mph
Precip.
0%
0%
22.01
thu
thu
Day
82°F
SW 6 mph
Precip.
0%
0%
Night
50°F
W 6 mph
Precip.
0%
0%
23.01
fri
fri
Day
81°F
SW 6 mph
Precip.
0%
0%
Night
59°F
SW 6 mph
Precip.
0%
0%
24.01
sat
sat
Day
81°F
SW 6 mph
Precip.
63%
63%
Night
59°F
SW 6 mph
Precip.
0%
0%
25.01
sun
sun
Day
81°F
SW 7 mph
Precip.
78%
78%
Night
55°F
SW 5 mph
Precip.
0%
0%
26.01
mon
mon
Day
81°F
SW 6 mph
Precip.
75%
75%
Night
57°F
SW 6 mph
Precip.
0%
0%
27.01
tue
tue
Day
77°F
SW 6 mph
Precip.
100%
100%
Night
55°F
SW 6 mph
Precip.
0%
0%
28.01
wed
wed
Day
81°F
SW 6 mph
Precip.
60%
60%
Night
54°F
SW 6 mph
Precip.
0%
0%
Sea water temperature in January, °F
Show year:
2026
2025
2024
The average sea water temperature in January of 2026 was 84.1°F. The highest and lowest sea temperatures during the month were 84.9°F and 83.7°F.
Air temperature in Heredia, °F
Precipitation total in Heredia, in.
* Charts above show average data for the last 3 years.
Best time for vacation in Heredia
Heredia on a weather map
Places in Costa Rica:
Name
°F
24 Hours Forecast
Heredia
Local time: 07:39
January 15, thursday
0900
64°F
SW
5 mph
5 mph
1200
77°F
SW
6 mph
6 mph
1500
72°F
SW
4 mph
4 mph
1800
59°F
SW
5 mph
5 mph
2100
54°F
SW
6 mph
6 mph
January 16, friday
0000
54°F
SW
6 mph
6 mph
0300
54°F
SW
6 mph
6 mph
0600
54°F
SW
6 mph
6 mph
