Measurements:
°C
°F
CURRENT WEATHER
07:41
Jaco
82°F
W 4 mph
Feels like: 86°F
Precip: 100%
World Resorts Costa Rica Jaco Weather

7 Day Weather Forecast

12.25
wed
DAY
82°F
N 5 mph
precip
100%
NIGHT
78°F
W 2 mph
precip
100%
12.26
thu
DAY
78°F
W 8 mph
precip
100%
NIGHT
80°F
W 6 mph
precip
0%
12.27
fri
DAY
86°F
SE 4 mph
precip
0%
NIGHT
82°F
W 4 mph
precip
100%
12.28
sat
DAY
86°F
NE 2 mph
precip
69%
NIGHT
82°F
W 5 mph
precip
100%
12.29
sun
DAY
86°F
NE 6 mph
precip
100%
NIGHT
80°F
W 12 mph
precip
100%
12.30
mon
DAY
82°F
N 10 mph
precip
100%
NIGHT
78°F
NW 6 mph
precip
100%
12.31
tue
DAY
82°F
W 4 mph
precip
0%
NIGHT
80°F
SW 4 mph
precip
0%

Jaco Sea Water Temperature in December, °F

Select Year: 2024 2023 2022

The average sea surface temperature in December 2024 for Jaco was 28.4°F. The maximum and minimum values were 27.7°F and 28.9°F respectively.

Jaco on the Weather Map

Best Time to Visit Jaco
The most sunny months:
February 10 days
March 9 days
January 6 days
The most warm months:
March 89.1 °F
April 89.1 °F
February 88.9 °F
Warmest sea temperature:
April 89.4 °F
May 89.2 °F
March 89.1 °F
The most cold months:
November 83.7 °F
October 84.8 °F
August 85.1 °F
The most rainy months:
August 26 days
July 24 days
September 23 days
The most windy months:
February 5 mph
March 5 mph
November 4 mph
more details