Weather Forecast for Jaco
Puntarenas, Costa Rica
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Current Weather - Jaco: 26°C
Current Weather - Jaco: 26°C
Puntarenas, Costa Rica
Light rain shower
Feels like 29°C
Wind
5 km/h NNE
Humidity
84%
Pressure
1010 mb
UV Index
0
Visibility
10 km
Patchy rain nearby
Thursday, September 03, 2026
High
29°C
Low
26°C
Rain Chance
82%
Hourly Forecast
28°C
28°C
28°C
29°C
29°C
29°C
29°C
29°C
28°C
28°C
27°C
27°C
27°C
27°C
Day Statistics
Maximum Wind
12 km/h
Humidity
79%
Precipitation
11 mm
UV Index
12
Visibility
10 km
Rain Chance
82%
Snow Chance
0%
Sun & Moon
Sunrise
05:29 AM
Sunset
05:46 PM
Moonrise
10:36 PM
Moonset
10:46 AM
Moon Phase
Last Quarter
Moon Illumination
50%
Air Quality
PM2.5
5.1
μg/m³
PM10
6.1
μg/m³
NO₂
7.6
μg/m³
O₃
45.3
μg/m³
SO₂
1.2
μg/m³
CO
150.7
μg/m³
Light rain shower
Friday, September 04, 2026
High
29°C
Low
26°C
Rain Chance
79%
Hourly Forecast
27°C
27°C
26°C
26°C
26°C
26°C
26°C
27°C
28°C
28°C
28°C
28°C
28°C
29°C
29°C
29°C
28°C
27°C
26°C
26°C
26°C
27°C
27°C
27°C
Day Statistics
Maximum Wind
12 km/h
Humidity
81%
Precipitation
9 mm
UV Index
12
Visibility
10 km
Rain Chance
79%
Snow Chance
0%
Sun & Moon
Sunrise
05:29 AM
Sunset
05:45 PM
Moonrise
11:34 PM
Moonset
11:46 AM
Moon Phase
Last Quarter
Moon Illumination
39%
Air Quality
PM2.5
7.2
μg/m³
PM10
7.8
μg/m³
NO₂
12.1
μg/m³
O₃
46.6
μg/m³
SO₂
1.2
μg/m³
CO
143.8
μg/m³
Overcast
Saturday, September 05, 2026
High
29°C
Low
26°C
Rain Chance
73%
Hourly Forecast
26°C
26°C
26°C
26°C
26°C
27°C
27°C
27°C
28°C
28°C
29°C
29°C
29°C
29°C
29°C
28°C
27°C
27°C
26°C
26°C
26°C
26°C
26°C
26°C
Day Statistics
Maximum Wind
13 km/h
Humidity
79%
Precipitation
2 mm
UV Index
11
Visibility
10 km
Rain Chance
73%
Snow Chance
0%
Sun & Moon
Sunrise
05:29 AM
Sunset
05:45 PM
Moonrise
Does not rise today
Moonset
12:47 PM
Moon Phase
Waning Crescent
Moon Illumination
29%
Air Quality
PM2.5
3.7
μg/m³
PM10
4
μg/m³
NO₂
5.8
μg/m³
O₃
49.1
μg/m³
SO₂
0.9
μg/m³
CO
130.8
μg/m³
Overcast
Sunday, September 06, 2026
High
28°C
Low
26°C
Rain Chance
84%
Hourly Forecast
26°C
26°C
26°C
26°C
26°C
26°C
26°C
27°C
27°C
27°C
28°C
28°C
28°C
28°C
28°C
28°C
28°C
28°C
27°C
26°C
26°C
27°C
26°C
26°C
Day Statistics
Maximum Wind
11 km/h
Humidity
79%
Precipitation
9 mm
UV Index
11
Visibility
10 km
Rain Chance
84%
Snow Chance
0%
Sun & Moon
Sunrise
05:29 AM
Sunset
05:44 PM
Moonrise
12:37 AM
Moonset
01:49 PM
Moon Phase
Waning Crescent
Moon Illumination
20%
Air Quality
PM2.5
2.7
μg/m³
PM10
2.9
μg/m³
NO₂
5
μg/m³
O₃
50.7
μg/m³
SO₂
0.8
μg/m³
CO
153
μg/m³
Overcast
Monday, September 07, 2026
High
29°C
Low
26°C
Rain Chance
69%
Hourly Forecast
26°C
26°C
26°C
26°C
26°C
26°C
26°C
27°C
27°C
28°C
28°C
28°C
29°C
29°C
28°C
28°C
28°C
28°C
28°C
28°C
28°C
28°C
27°C
27°C
Day Statistics
Maximum Wind
10 km/h
Humidity
76%
Precipitation
3 mm
UV Index
7
Visibility
10 km
Rain Chance
69%
Snow Chance
0%
Sun & Moon
Sunrise
05:29 AM
Sunset
05:44 PM
Moonrise
01:41 AM
Moonset
02:47 PM
Moon Phase
Waning Crescent
Moon Illumination
12%
Air Quality
PM2.5
6
μg/m³
PM10
6.2
μg/m³
NO₂
19.3
μg/m³
O₃
17.6
μg/m³
SO₂
1.4
μg/m³
CO
413
μg/m³
Patchy rain nearby
Tuesday, September 08, 2026
High
29°C
Low
27°C
Rain Chance
68%
Hourly Forecast
27°C
27°C
27°C
27°C
27°C
27°C
27°C
27°C
28°C
28°C
28°C
29°C
29°C
29°C
29°C
28°C
28°C
28°C
28°C
28°C
28°C
28°C
28°C
28°C
Day Statistics
Maximum Wind
14 km/h
Humidity
79%
Precipitation
2 mm
UV Index
6
Visibility
10 km
Rain Chance
68%
Snow Chance
0%
Sun & Moon
Sunrise
05:29 AM
Sunset
05:43 PM
Moonrise
02:45 AM
Moonset
03:41 PM
Moon Phase
Waning Crescent
Moon Illumination
6%
Patchy rain nearby
Wednesday, September 09, 2026
High
29°C
Low
26°C
Rain Chance
84%
Hourly Forecast
27°C
27°C
27°C
27°C
27°C
27°C
26°C
27°C
28°C
28°C
28°C
28°C
28°C
29°C
29°C
29°C
28°C
28°C
28°C
28°C
28°C
28°C
27°C
27°C
Day Statistics
Maximum Wind
12 km/h
Humidity
80%
Precipitation
10 mm
UV Index
7
Visibility
10 km
Rain Chance
84%
Snow Chance
0%
Sun & Moon
Sunrise
05:28 AM
Sunset
05:42 PM
Moonrise
03:46 AM
Moonset
04:32 PM
Moon Phase
New Moon
Moon Illumination
2%
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