World Resorts Costa Rica Jaco Weather

Jaco 14 Days Forecast

26.10
mon
Day
82°F
N 6 mph
Precip.
18%
Night
79°F
NW 5 mph
Precip.
65%
27.10
tue
Day
82°F
N 10 mph
Precip.
20%
Night
79°F
W 2 mph
Precip.
23%
28.10
wed
Day
82°F
NE 6 mph
Precip.
22%
Night
81°F
W 1 mph
Precip.
21%
29.10
thu
Day
84°F
NE 6 mph
Precip.
20%
Night
79°F
SW 2 mph
Precip.
29%
30.10
fri
Day
82°F
NE 5 mph
Precip.
24%
Night
79°F
SW 2 mph
Precip.
33%
31.10
sat
Day
82°F
NE 5 mph
Precip.
20%
Night
79°F
SW 1 mph
Precip.
35%
01.11
sun
Day
82°F
N 6 mph
Precip.
38%
Night
79°F
W 3 mph
Precip.
23%
02.11
mon
Day
82°F
N 6 mph
Precip.
33%
Night
77°F
SW 7 mph
Precip.
69%
03.11
tue
Day
82°F
N 8 mph
Precip.
56%
Night
79°F
W 6 mph
Precip.
39%
04.11
wed
Day
82°F
NW 7 mph
Precip.
27%
Night
79°F
W 4 mph
Precip.
42%
05.11
thu
Day
82°F
NW 6 mph
Precip.
19%
Night
77°F
W 6 mph
Precip.
58%
06.11
fri
Day
81°F
NW 6 mph
Precip.
41%
Night
79°F
SW 3 mph
Precip.
68%
07.11
sat
Day
81°F
N 6 mph
Precip.
19%
Night
79°F
SW 3 mph
Precip.
23%
08.11
sun
Day
82°F
N 7 mph
Precip.
20%
Night
81°F
W 3 mph
Precip.
25%

Sea water temperature in October, °F

Show year:
2026
2025
2024

The average sea water temperature in October of 2026 was 86.5°F. The highest and lowest sea temperatures during the month were 87.4°F and 86.0°F.

Sea water temperature in November, °F

Show year:
2025
2024
2023

The average sea water temperature in November of 2025 was 82.1°F. The highest and lowest sea temperatures during the month were 83.5°F and 80.6°F.

Air temperature in Jaco, °F

Precipitation total in Jaco, in.

* Charts above show average data for the last 3 years.

Best time for vacation in Jaco

Sunniest months:
March 12 days
February 11 days
January 8 days
Warmest months:
April 85.1 °F
March 85.0 °F
February 84.5 °F
Warmest sea temp:
April 85.7 °F
May 85.5 °F
March 85.4 °F
Coldest months:
November 80.5 °F
October 81.5 °F
December 82.0 °F
Rainiest months:
August 21 days
June 20 days
July 20 days
Windiest months:
February 5.3 mph
March 5.2 mph
April 4.9 mph

Jaco on a weather map

Jaco
+82°F
NW 6 mph
Feels like: +88°F
Precip.: 44%
Places in Costa Rica:
Name
°F
+66°F
+82°F
+81°F
+75°F
+81°F
+81°F
+79°F
+66°F
+82°F
+82°F
+79°F
+81°F
+66°F
24 Hours Forecast
Jaco
Local time: 18:52
October 26, monday
2100
81°F
W
6 mph
October 27, tuesday
0000
79°F
NW
5 mph
0300
77°F
SW
4 mph
0600
79°F
SW
4 mph
0900
82°F
NW
4 mph
1200
82°F
N
10 mph
1500
82°F
NW
9 mph
1800
81°F
NW
7 mph
Units of measurement: °C / °F