Weather Forecast for Playa Hermosa
Guanacaste, Costa Rica
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Current Weather - Playa Hermosa: 25°C
Current Weather - Playa Hermosa: 25°C
Guanacaste, Costa Rica
Overcast
Feels like 28°C
Wind
8 km/h E
Humidity
82%
Pressure
1008 mb
UV Index
0
Visibility
10 km
Overcast
Saturday, September 05, 2026
High
29°C
Low
25°C
Rain Chance
81%
Hourly Forecast
27°C
28°C
28°C
28°C
28°C
28°C
28°C
27°C
27°C
27°C
26°C
Day Statistics
Maximum Wind
26 km/h
Humidity
77%
Precipitation
6 mm
UV Index
11
Visibility
10 km
Rain Chance
81%
Snow Chance
0%
Sun & Moon
Sunrise
05:32 AM
Sunset
05:49 PM
Moonrise
Does not rise today
Moonset
12:54 PM
Moon Phase
Waning Crescent
Moon Illumination
29%
Air Quality
PM2.5
3.1
μg/m³
PM10
3.7
μg/m³
NO₂
4
μg/m³
O₃
47.5
μg/m³
SO₂
2.1
μg/m³
CO
126.7
μg/m³
Overcast
Sunday, September 06, 2026
High
29°C
Low
25°C
Rain Chance
80%
Hourly Forecast
26°C
25°C
25°C
25°C
25°C
25°C
25°C
25°C
27°C
28°C
29°C
29°C
29°C
28°C
28°C
29°C
29°C
28°C
28°C
27°C
26°C
26°C
26°C
25°C
Day Statistics
Maximum Wind
26 km/h
Humidity
78%
Precipitation
6 mm
UV Index
12
Visibility
10 km
Rain Chance
80%
Snow Chance
0%
Sun & Moon
Sunrise
05:32 AM
Sunset
05:49 PM
Moonrise
12:39 AM
Moonset
01:55 PM
Moon Phase
Waning Crescent
Moon Illumination
20%
Air Quality
PM2.5
3.4
μg/m³
PM10
3.9
μg/m³
NO₂
4
μg/m³
O₃
44
μg/m³
SO₂
2.5
μg/m³
CO
135.1
μg/m³
Light rain shower
Monday, September 07, 2026
High
29°C
Low
24°C
Rain Chance
87%
Hourly Forecast
25°C
25°C
25°C
25°C
25°C
25°C
25°C
26°C
27°C
28°C
29°C
28°C
28°C
28°C
28°C
27°C
24°C
24°C
24°C
25°C
25°C
24°C
24°C
24°C
Day Statistics
Maximum Wind
16 km/h
Humidity
85%
Precipitation
46 mm
UV Index
10
Visibility
9 km
Rain Chance
87%
Snow Chance
0%
Sun & Moon
Sunrise
05:32 AM
Sunset
05:48 PM
Moonrise
01:43 AM
Moonset
02:53 PM
Moon Phase
Waning Crescent
Moon Illumination
12%
Air Quality
PM2.5
4.8
μg/m³
PM10
5.1
μg/m³
NO₂
6.3
μg/m³
O₃
41.5
μg/m³
SO₂
3.5
μg/m³
CO
142.7
μg/m³
Overcast
Tuesday, September 08, 2026
High
31°C
Low
25°C
Rain Chance
19%
Hourly Forecast
25°C
25°C
25°C
25°C
25°C
25°C
25°C
26°C
26°C
28°C
29°C
30°C
30°C
31°C
30°C
30°C
30°C
30°C
29°C
28°C
27°C
27°C
27°C
27°C
Day Statistics
Maximum Wind
17 km/h
Humidity
74%
Precipitation
0 mm
UV Index
13
Visibility
10 km
Rain Chance
19%
Snow Chance
0%
Sun & Moon
Sunrise
05:32 AM
Sunset
05:47 PM
Moonrise
02:47 AM
Moonset
03:47 PM
Moon Phase
Waning Crescent
Moon Illumination
6%
Air Quality
PM2.5
5.1
μg/m³
PM10
5.4
μg/m³
NO₂
7.7
μg/m³
O₃
40.7
μg/m³
SO₂
2.4
μg/m³
CO
164
μg/m³
Sunny
Wednesday, September 09, 2026
High
32°C
Low
26°C
Rain Chance
19%
Hourly Forecast
26°C
27°C
27°C
26°C
26°C
26°C
26°C
28°C
29°C
29°C
32°C
32°C
32°C
32°C
32°C
32°C
31°C
30°C
29°C
29°C
28°C
27°C
27°C
27°C
Day Statistics
Maximum Wind
27 km/h
Humidity
68%
Precipitation
0 mm
UV Index
8
Visibility
10 km
Rain Chance
19%
Snow Chance
0%
Sun & Moon
Sunrise
05:32 AM
Sunset
05:47 PM
Moonrise
03:49 AM
Moonset
04:37 PM
Moon Phase
New Moon
Moon Illumination
2%
Air Quality
PM2.5
5.4
μg/m³
PM10
5.9
μg/m³
NO₂
9.8
μg/m³
O₃
19.4
μg/m³
SO₂
1.7
μg/m³
CO
259
μg/m³
Sunny
Thursday, September 10, 2026
High
32°C
Low
25°C
Rain Chance
7%
Hourly Forecast
26°C
26°C
26°C
26°C
26°C
25°C
25°C
26°C
28°C
29°C
29°C
30°C
31°C
31°C
31°C
32°C
31°C
30°C
30°C
29°C
28°C
28°C
27°C
27°C
Day Statistics
Maximum Wind
16 km/h
Humidity
70%
Precipitation
0 mm
UV Index
8
Visibility
10 km
Rain Chance
7%
Snow Chance
0%
Sun & Moon
Sunrise
05:32 AM
Sunset
05:46 PM
Moonrise
04:48 AM
Moonset
05:23 PM
Moon Phase
New Moon
Moon Illumination
0%
Overcast
Friday, September 11, 2026
High
32°C
Low
25°C
Rain Chance
12%
Hourly Forecast
26°C
26°C
25°C
25°C
25°C
25°C
25°C
26°C
28°C
29°C
29°C
30°C
31°C
31°C
32°C
32°C
31°C
30°C
29°C
29°C
28°C
28°C
27°C
27°C
Day Statistics
Maximum Wind
17 km/h
Humidity
70%
Precipitation
0 mm
UV Index
8
Visibility
10 km
Rain Chance
12%
Snow Chance
0%
Sun & Moon
Sunrise
05:32 AM
Sunset
05:46 PM
Moonrise
05:44 AM
Moonset
06:08 PM
Moon Phase
New Moon
Moon Illumination
0%
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