15.01
thu
thu
Day
82°F
NE 7 mph
Precip.
0%
0%
Night
77°F
SW 7 mph
Precip.
0%
0%
16.01
fri
fri
Day
84°F
W 6 mph
Precip.
0%
0%
Night
77°F
S 3 mph
Precip.
82%
82%
17.01
sat
sat
Day
82°F
NE 5 mph
Precip.
80%
80%
Night
77°F
SE 2 mph
Precip.
0%
0%
18.01
sun
sun
Day
84°F
NE 5 mph
Precip.
0%
0%
Night
77°F
SW 9 mph
Precip.
0%
0%
19.01
mon
mon
Day
84°F
NW 6 mph
Precip.
0%
0%
Night
77°F
S 4 mph
Precip.
100%
100%
20.01
tue
tue
Day
84°F
N 4 mph
Precip.
0%
0%
Night
77°F
S 7 mph
Precip.
0%
0%
21.01
wed
wed
Day
86°F
NW 4 mph
Precip.
0%
0%
Night
77°F
SW 3 mph
Precip.
100%
100%
22.01
thu
thu
Day
84°F
N 4 mph
Precip.
0%
0%
Night
77°F
S 2 mph
Precip.
69%
69%
23.01
fri
fri
Day
84°F
N 5 mph
Precip.
0%
0%
Night
77°F
S 4 mph
Precip.
0%
0%
24.01
sat
sat
Day
84°F
N 6 mph
Precip.
0%
0%
Night
77°F
S 4 mph
Precip.
0%
0%
25.01
sun
sun
Day
84°F
N 6 mph
Precip.
0%
0%
Night
77°F
S 3 mph
Precip.
100%
100%
26.01
mon
mon
Day
84°F
N 5 mph
Precip.
0%
0%
Night
77°F
S 5 mph
Precip.
80%
80%
27.01
tue
tue
Day
84°F
N 5 mph
Precip.
0%
0%
Night
79°F
SE 2 mph
Precip.
86%
86%
sea water
temperature
temperature
| Santa Teresa |
monthly
weather
weather
| Santa Teresa |
current
weather
weather
| Santa Teresa |
7 days
forecast
forecast
| Santa Teresa |
Sea water temperature in January, °F
Show year:
2026
2025
2024
The average sea water temperature in January of 2026 was 83.4°F. The highest and lowest sea temperatures during the month were 83.8°F and 82.8°F.
Air temperature in Santa Teresa, °F
Precipitation total in Santa Teresa, in.
* Charts above show average data for the last 3 years.
Best time for vacation in Santa Teresa
Santa Teresa on a weather map
Places in Costa Rica:
Name
°F
24 Hours Forecast
Santa Teresa
Local time: 02:05
January 15, thursday
0300
75°F
S
4 mph
4 mph
0600
75°F
S
5 mph
5 mph
0900
81°F
S
5 mph
5 mph
1200
82°F
NE
7 mph
7 mph
1500
82°F
NE
9 mph
9 mph
1800
79°F
NE
5 mph
5 mph
2100
79°F
SW
2 mph
2 mph
January 16, friday
0000
77°F
SW
7 mph
7 mph
