Weather Forecast for Jaco
Puntarenas, Costa Rica
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Current Weather - Jaco: 29°C
Current Weather - Jaco: 29°C
Puntarenas, Costa Rica
Sunny
Feels like 33°C
Wind
9 km/h S
Humidity
67%
Pressure
1011 mb
UV Index
13
Visibility
10 km
Patchy rain nearby
Wednesday, May 13, 2026
High
30°C
Low
27°C
Rain Chance
88%
Hourly Forecast
28°C
28°C
28°C
28°C
28°C
Day Statistics
Maximum Wind
13 km/h
Humidity
73%
Precipitation
5 mm
UV Index
13
Visibility
10 km
Rain Chance
88%
Snow Chance
0%
Sun & Moon
Sunrise
05:19 AM
Sunset
05:51 PM
Moonrise
02:25 AM
Moonset
02:56 PM
Moon Phase
Waning Crescent
Moon Illumination
19%
Air Quality
PM2.5
14
μg/m³
PM10
15.8
μg/m³
NO₂
12.1
μg/m³
O₃
56.1
μg/m³
SO₂
2.2
μg/m³
CO
169.9
μg/m³
Patchy rain nearby
Thursday, May 14, 2026
High
30°C
Low
26°C
Rain Chance
87%
Hourly Forecast
28°C
27°C
27°C
27°C
27°C
26°C
27°C
27°C
28°C
29°C
29°C
29°C
30°C
30°C
30°C
29°C
29°C
29°C
29°C
28°C
28°C
28°C
28°C
28°C
Day Statistics
Maximum Wind
14 km/h
Humidity
72%
Precipitation
0 mm
UV Index
13
Visibility
10 km
Rain Chance
87%
Snow Chance
0%
Sun & Moon
Sunrise
05:18 AM
Sunset
05:52 PM
Moonrise
03:10 AM
Moonset
03:52 PM
Moon Phase
Waning Crescent
Moon Illumination
11%
Air Quality
PM2.5
13.3
μg/m³
PM10
14.5
μg/m³
NO₂
10.2
μg/m³
O₃
60.6
μg/m³
SO₂
1.7
μg/m³
CO
165.1
μg/m³
Patchy rain nearby
Friday, May 15, 2026
High
30°C
Low
26°C
Rain Chance
81%
Hourly Forecast
27°C
27°C
27°C
27°C
27°C
26°C
27°C
27°C
28°C
29°C
29°C
29°C
30°C
30°C
30°C
30°C
29°C
29°C
29°C
29°C
29°C
28°C
28°C
28°C
Day Statistics
Maximum Wind
13 km/h
Humidity
70%
Precipitation
0 mm
UV Index
0
Visibility
10 km
Rain Chance
81%
Snow Chance
0%
Sun & Moon
Sunrise
05:18 AM
Sunset
05:52 PM
Moonrise
03:58 AM
Moonset
04:52 PM
Moon Phase
Waning Crescent
Moon Illumination
5%
Air Quality
PM2.5
13.1
μg/m³
PM10
14
μg/m³
NO₂
12
μg/m³
O₃
60.4
μg/m³
SO₂
2
μg/m³
CO
165.6
μg/m³
Patchy rain nearby
Saturday, May 16, 2026
High
30°C
Low
27°C
Rain Chance
89%
Hourly Forecast
28°C
28°C
27°C
27°C
27°C
27°C
27°C
28°C
29°C
29°C
29°C
29°C
30°C
30°C
30°C
30°C
29°C
29°C
29°C
29°C
28°C
28°C
28°C
28°C
Day Statistics
Maximum Wind
11 km/h
Humidity
73%
Precipitation
3 mm
UV Index
6
Visibility
10 km
Rain Chance
89%
Snow Chance
0%
Sun & Moon
Sunrise
05:18 AM
Sunset
05:52 PM
Moonrise
04:52 AM
Moonset
05:57 PM
Moon Phase
New Moon
Moon Illumination
1%
Air Quality
PM2.5
11.6
μg/m³
PM10
12
μg/m³
NO₂
10.4
μg/m³
O₃
55.6
μg/m³
SO₂
1.8
μg/m³
CO
164.9
μg/m³
Moderate rain
Sunday, May 17, 2026
High
30°C
Low
27°C
Rain Chance
86%
Hourly Forecast
27°C
27°C
27°C
27°C
27°C
27°C
27°C
28°C
29°C
29°C
29°C
30°C
30°C
30°C
29°C
28°C
28°C
27°C
27°C
27°C
27°C
27°C
27°C
27°C
Day Statistics
Maximum Wind
14 km/h
Humidity
77%
Precipitation
12 mm
UV Index
6
Visibility
10 km
Rain Chance
86%
Snow Chance
0%
Sun & Moon
Sunrise
05:18 AM
Sunset
05:52 PM
Moonrise
05:52 AM
Moonset
07:04 PM
Moon Phase
Waxing Crescent
Moon Illumination
0%
Air Quality
PM2.5
9.8
μg/m³
PM10
10.2
μg/m³
NO₂
7.2
μg/m³
O₃
69
μg/m³
SO₂
1.9
μg/m³
CO
165.9
μg/m³
Patchy rain nearby
Monday, May 18, 2026
High
29°C
Low
27°C
Rain Chance
82%
Hourly Forecast
27°C
27°C
27°C
27°C
27°C
27°C
27°C
28°C
28°C
29°C
29°C
29°C
29°C
29°C
29°C
29°C
29°C
29°C
28°C
28°C
28°C
28°C
28°C
28°C
Day Statistics
Maximum Wind
12 km/h
Humidity
75%
Precipitation
0 mm
UV Index
6
Visibility
10 km
Rain Chance
82%
Snow Chance
0%
Sun & Moon
Sunrise
05:18 AM
Sunset
05:52 PM
Moonrise
06:57 AM
Moonset
08:12 PM
Moon Phase
Waxing Crescent
Moon Illumination
2%
Patchy rain nearby
Tuesday, May 19, 2026
High
30°C
Low
25°C
Rain Chance
85%
Hourly Forecast
27°C
27°C
27°C
27°C
27°C
27°C
27°C
28°C
28°C
29°C
29°C
29°C
30°C
29°C
29°C
29°C
28°C
27°C
27°C
26°C
26°C
25°C
25°C
25°C
Day Statistics
Maximum Wind
14 km/h
Humidity
77%
Precipitation
3 mm
UV Index
6
Visibility
10 km
Rain Chance
85%
Snow Chance
0%
Sun & Moon
Sunrise
05:18 AM
Sunset
05:53 PM
Moonrise
08:04 AM
Moonset
09:16 PM
Moon Phase
Waxing Crescent
Moon Illumination
7%
Solar Radiation Data
Shortwave Radiation
621.33
Diffuse Radiation
67.04
DNI
2858.34
GTI
751.35
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