15.01
thu
thu
Day
84°F
S 6 mph
Precip.
0%
0%
Night
77°F
W 12 mph
Precip.
0%
0%
16.01
fri
fri
Day
84°F
SW 8 mph
Precip.
0%
0%
Night
75°F
SW 9 mph
Precip.
0%
0%
17.01
sat
sat
Day
79°F
SW 10 mph
Precip.
85%
85%
Night
77°F
SW 7 mph
Precip.
0%
0%
18.01
sun
sun
Day
84°F
SW 14 mph
Precip.
0%
0%
Night
77°F
SW 9 mph
Precip.
0%
0%
19.01
mon
mon
Day
86°F
SW 14 mph
Precip.
0%
0%
Night
77°F
SW 9 mph
Precip.
0%
0%
20.01
tue
tue
Day
86°F
SW 12 mph
Precip.
0%
0%
Night
77°F
SW 9 mph
Precip.
0%
0%
21.01
wed
wed
Day
86°F
SW 11 mph
Precip.
0%
0%
Night
75°F
W 9 mph
Precip.
0%
0%
22.01
thu
thu
Day
86°F
SW 7 mph
Precip.
0%
0%
Night
75°F
SW 8 mph
Precip.
0%
0%
23.01
fri
fri
Day
86°F
SW 11 mph
Precip.
0%
0%
Night
75°F
SW 9 mph
Precip.
0%
0%
24.01
sat
sat
Day
86°F
SW 10 mph
Precip.
0%
0%
Night
75°F
W 9 mph
Precip.
0%
0%
25.01
sun
sun
Day
88°F
SW 11 mph
Precip.
0%
0%
Night
75°F
W 8 mph
Precip.
0%
0%
26.01
mon
mon
Day
86°F
SW 10 mph
Precip.
0%
0%
Night
77°F
W 8 mph
Precip.
0%
0%
27.01
tue
tue
Day
86°F
SW 10 mph
Precip.
0%
0%
Night
75°F
SW 8 mph
Precip.
0%
0%
28.01
wed
wed
Day
88°F
SW 10 mph
Precip.
0%
0%
Night
79°F
W 7 mph
Precip.
0%
0%
sea water
temperature
temperature
| Tamarindo |
monthly
weather
weather
| Tamarindo |
current
weather
weather
| Tamarindo |
7 days
forecast
forecast
| Tamarindo |
Sea water temperature in January, °F
Show year:
2026
2025
2024
The average sea water temperature in January of 2026 was 82.7°F. The highest and lowest sea temperatures during the month were 83.5°F and 81.7°F.
Air temperature in Tamarindo, °F
Precipitation total in Tamarindo, in.
* Charts above show average data for the last 3 years.
Best time for vacation in Tamarindo
Tamarindo on a weather map
Places in Costa Rica:
Name
°F
24 Hours Forecast
Tamarindo
Local time: 15:12
January 15, thursday
1800
82°F
SW
11 mph
11 mph
2100
79°F
W
13 mph
13 mph
January 16, friday
0000
77°F
W
12 mph
12 mph
0300
75°F
SW
9 mph
9 mph
0600
73°F
SW
8 mph
8 mph
0900
79°F
SW
11 mph
11 mph
1200
84°F
SW
8 mph
8 mph
1500
86°F
SW
9 mph
9 mph
