Guanacaste, Costa Rica
Guanacaste, Costa Rica
Sunny
Feels like 32°C
Wind
4 km/h NE
Humidity
75%
Pressure
1013 mb
UV Index
6
Visibility
10 km
Sunday, May 03, 2026
High
32°C
Low
26°C
Rain Chance
89%
29°C
29°C
28°C
28°C
28°C
28°C
28°C
Maximum Wind
24 km/h
Humidity
70%
Precipitation
2 mm
UV Index
12
Visibility
10 km
Rain Chance
89%
Snow Chance
0%
Sunrise
05:24 AM
Sunset
05:55 PM
Moonrise
07:45 PM
Moonset
06:35 AM
Moon Phase
Waning Gibbous
Moon Illumination
98%
PM2.5
14.1
μg/m³
PM10
15.2
μg/m³
NO₂
8.7
μg/m³
O₃
48.3
μg/m³
SO₂
3.8
μg/m³
CO
172
μg/m³
Monday, May 04, 2026
High
32°C
Low
27°C
Rain Chance
84%
28°C
28°C
27°C
27°C
27°C
27°C
27°C
27°C
28°C
29°C
29°C
30°C
31°C
31°C
32°C
32°C
31°C
30°C
30°C
29°C
29°C
28°C
28°C
28°C
Maximum Wind
18 km/h
Humidity
67%
Precipitation
0 mm
UV Index
11
Visibility
10 km
Rain Chance
84%
Snow Chance
0%
Sunrise
05:24 AM
Sunset
05:56 PM
Moonrise
08:37 PM
Moonset
07:24 AM
Moon Phase
Waning Gibbous
Moon Illumination
95%
PM2.5
13.6
μg/m³
PM10
14.2
μg/m³
NO₂
13.1
μg/m³
O₃
46.9
μg/m³
SO₂
3.8
μg/m³
CO
172.2
μg/m³
Tuesday, May 05, 2026
High
31°C
Low
27°C
Rain Chance
86%
28°C
28°C
27°C
27°C
27°C
27°C
27°C
28°C
29°C
30°C
31°C
31°C
31°C
31°C
31°C
30°C
29°C
29°C
29°C
28°C
28°C
28°C
28°C
27°C
Maximum Wind
16 km/h
Humidity
68%
Precipitation
2 mm
UV Index
10
Visibility
10 km
Rain Chance
86%
Snow Chance
0%
Sunrise
05:24 AM
Sunset
05:56 PM
Moonrise
09:29 PM
Moonset
08:14 AM
Moon Phase
Waning Gibbous
Moon Illumination
90%
PM2.5
9.7
μg/m³
PM10
10.1
μg/m³
NO₂
7.6
μg/m³
O₃
43.5
μg/m³
SO₂
2.5
μg/m³
CO
154
μg/m³
Wednesday, May 06, 2026
High
31°C
Low
26°C
Rain Chance
84%
27°C
27°C
26°C
26°C
26°C
26°C
26°C
27°C
29°C
30°C
31°C
31°C
31°C
30°C
29°C
28°C
28°C
28°C
28°C
28°C
27°C
27°C
26°C
26°C
Maximum Wind
16 km/h
Humidity
72%
Precipitation
5 mm
UV Index
13
Visibility
9 km
Rain Chance
84%
Snow Chance
0%
Sunrise
05:23 AM
Sunset
05:56 PM
Moonrise
10:18 PM
Moonset
09:07 AM
Moon Phase
Waning Gibbous
Moon Illumination
84%
PM2.5
8.3
μg/m³
PM10
8.4
μg/m³
NO₂
6.9
μg/m³
O₃
45.7
μg/m³
SO₂
2.2
μg/m³
CO
165.6
μg/m³
Thursday, May 07, 2026
High
30°C
Low
26°C
Rain Chance
89%
26°C
26°C
26°C
26°C
26°C
26°C
26°C
27°C
28°C
29°C
30°C
30°C
29°C
29°C
29°C
29°C
29°C
29°C
28°C
28°C
28°C
28°C
28°C
27°C
Maximum Wind
16 km/h
Humidity
73%
Precipitation
3 mm
UV Index
0
Visibility
10 km
Rain Chance
89%
Snow Chance
0%
Sunrise
05:23 AM
Sunset
05:56 PM
Moonrise
11:04 PM
Moonset
09:59 AM
Moon Phase
Waning Gibbous
Moon Illumination
77%
PM2.5
13.6
μg/m³
PM10
13.7
μg/m³
NO₂
13.3
μg/m³
O₃
30.7
μg/m³
SO₂
2.5
μg/m³
CO
285.8
μg/m³
Friday, May 08, 2026
High
32°C
Low
26°C
Rain Chance
85%
27°C
27°C
27°C
27°C
26°C
26°C
26°C
28°C
29°C
30°C
31°C
32°C
32°C
31°C
31°C
30°C
29°C
29°C
29°C
29°C
28°C
28°C
28°C
27°C
Maximum Wind
18 km/h
Humidity
70%
Precipitation
0 mm
UV Index
6
Visibility
10 km
Rain Chance
85%
Snow Chance
0%
Sunrise
05:23 AM
Sunset
05:56 PM
Moonrise
11:48 PM
Moonset
10:50 AM
Moon Phase
Waning Gibbous
Moon Illumination
68%
Saturday, May 09, 2026
High
31°C
Low
26°C
Rain Chance
0%
27°C
27°C
27°C
26°C
26°C
26°C
26°C
28°C
29°C
31°C
31°C
31°C
31°C
30°C
30°C
29°C
29°C
29°C
29°C
29°C
29°C
28°C
28°C
27°C
Maximum Wind
21 km/h
Humidity
70%
Precipitation
0 mm
UV Index
7
Visibility
10 km
Rain Chance
0%
Snow Chance
0%
Sunrise
05:22 AM
Sunset
05:56 PM
Moonrise
No moonrise
Moonset
11:41 AM
Moon Phase
Last Quarter
Moon Illumination
59%
Shortwave Radiation
341.24
Diffuse Radiation
145.89
DNI
297.52
GTI
345.71
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