Weather Forecast for Playa Hermosa
Guanacaste, Costa Rica
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Current Weather - Playa Hermosa: 27°C
Current Weather - Playa Hermosa: 27°C
Guanacaste, Costa Rica
Patchy rain nearby
Feels like 30°C
Wind
10 km/h E
Humidity
81%
Pressure
1012 mb
UV Index
6
Visibility
9 km
Light rain shower
Friday, September 25, 2026
High
28°C
Low
24°C
Rain Chance
88%
Hourly Forecast
27°C
27°C
26°C
26°C
25°C
24°C
24°C
Day Statistics
Maximum Wind
13 km/h
Humidity
84%
Precipitation
34 mm
UV Index
11
Visibility
9 km
Rain Chance
88%
Snow Chance
0%
Sun & Moon
Sunrise
05:31 AM
Sunset
05:37 PM
Moonrise
05:03 PM
Moonset
04:39 AM
Moon Phase
Full Moon
Moon Illumination
100%
Air Quality
PM2.5
4
μg/m³
PM10
4.2
μg/m³
NO₂
6.1
μg/m³
O₃
38.3
μg/m³
SO₂
2.1
μg/m³
CO
150.5
μg/m³
Light rain shower
Saturday, September 26, 2026
High
28°C
Low
24°C
Rain Chance
88%
Hourly Forecast
24°C
24°C
24°C
24°C
24°C
24°C
25°C
25°C
26°C
27°C
27°C
28°C
28°C
28°C
27°C
27°C
27°C
26°C
25°C
25°C
25°C
24°C
24°C
24°C
Day Statistics
Maximum Wind
19 km/h
Humidity
86%
Precipitation
25 mm
UV Index
12
Visibility
10 km
Rain Chance
88%
Snow Chance
0%
Sun & Moon
Sunrise
05:31 AM
Sunset
05:36 PM
Moonrise
05:39 PM
Moonset
05:25 AM
Moon Phase
Full Moon
Moon Illumination
99%
Air Quality
PM2.5
2.8
μg/m³
PM10
3.1
μg/m³
NO₂
4.7
μg/m³
O₃
42
μg/m³
SO₂
1
μg/m³
CO
139.9
μg/m³
Light rain shower
Sunday, September 27, 2026
High
25°C
Low
24°C
Rain Chance
89%
Hourly Forecast
24°C
24°C
24°C
24°C
24°C
24°C
24°C
24°C
24°C
24°C
24°C
24°C
24°C
25°C
25°C
25°C
25°C
25°C
25°C
25°C
25°C
25°C
25°C
24°C
Day Statistics
Maximum Wind
10 km/h
Humidity
88%
Precipitation
8 mm
UV Index
6
Visibility
10 km
Rain Chance
89%
Snow Chance
0%
Sun & Moon
Sunrise
05:31 AM
Sunset
05:35 PM
Moonrise
06:18 PM
Moonset
06:11 AM
Moon Phase
Waning Gibbous
Moon Illumination
96%
Air Quality
PM2.5
1.5
μg/m³
PM10
1.7
μg/m³
NO₂
3
μg/m³
O₃
44.1
μg/m³
SO₂
0.4
μg/m³
CO
126.2
μg/m³
Light rain shower
Monday, September 28, 2026
High
28°C
Low
24°C
Rain Chance
80%
Hourly Forecast
24°C
24°C
24°C
25°C
24°C
25°C
25°C
25°C
26°C
27°C
27°C
28°C
28°C
28°C
28°C
28°C
28°C
27°C
27°C
27°C
26°C
26°C
27°C
26°C
Day Statistics
Maximum Wind
17 km/h
Humidity
80%
Precipitation
8 mm
UV Index
8
Visibility
10 km
Rain Chance
80%
Snow Chance
0%
Sun & Moon
Sunrise
05:31 AM
Sunset
05:35 PM
Moonrise
06:59 PM
Moonset
07:00 AM
Moon Phase
Waning Gibbous
Moon Illumination
91%
Air Quality
PM2.5
1.9
μg/m³
PM10
2.1
μg/m³
NO₂
4.8
μg/m³
O₃
38.4
μg/m³
SO₂
0.5
μg/m³
CO
139.6
μg/m³
Patchy rain nearby
Tuesday, September 29, 2026
High
29°C
Low
25°C
Rain Chance
75%
Hourly Forecast
26°C
26°C
26°C
25°C
25°C
25°C
25°C
25°C
26°C
27°C
28°C
28°C
27°C
27°C
29°C
29°C
29°C
28°C
28°C
28°C
27°C
27°C
27°C
26°C
Day Statistics
Maximum Wind
15 km/h
Humidity
79%
Precipitation
4 mm
UV Index
7
Visibility
10 km
Rain Chance
75%
Snow Chance
0%
Sun & Moon
Sunrise
05:31 AM
Sunset
05:34 PM
Moonrise
07:45 PM
Moonset
07:52 AM
Moon Phase
Waning Gibbous
Moon Illumination
84%
Air Quality
PM2.5
1.9
μg/m³
PM10
1.9
μg/m³
NO₂
8.3
μg/m³
O₃
15.1
μg/m³
SO₂
0.6
μg/m³
CO
212.6
μg/m³
Light rain shower
Wednesday, September 30, 2026
High
28°C
Low
25°C
Rain Chance
88%
Hourly Forecast
26°C
26°C
26°C
25°C
25°C
25°C
25°C
25°C
26°C
26°C
27°C
27°C
28°C
28°C
28°C
28°C
28°C
27°C
27°C
27°C
27°C
26°C
26°C
26°C
Day Statistics
Maximum Wind
10 km/h
Humidity
82%
Precipitation
29 mm
UV Index
6
Visibility
9 km
Rain Chance
88%
Snow Chance
0%
Sun & Moon
Sunrise
05:31 AM
Sunset
05:33 PM
Moonrise
08:35 PM
Moonset
08:48 AM
Moon Phase
Waning Gibbous
Moon Illumination
75%
Light rain shower
Thursday, October 01, 2026
High
28°C
Low
25°C
Rain Chance
88%
Hourly Forecast
26°C
25°C
25°C
25°C
25°C
25°C
25°C
26°C
26°C
27°C
27°C
27°C
28°C
28°C
28°C
27°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
84%
Precipitation
20 mm
UV Index
6
Visibility
9 km
Rain Chance
88%
Snow Chance
0%
Sun & Moon
Sunrise
05:31 AM
Sunset
05:33 PM
Moonrise
09:31 PM
Moonset
09:46 AM
Moon Phase
Last Quarter
Moon Illumination
66%
Solar Radiation Data
Shortwave Radiation
406.76
Diffuse Radiation
74.05
DNI
0
GTI
0
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