Guanacaste, Costa Rica
Guanacaste, Costa Rica
Sunny
Feels like 34°C
Wind
19 km/h NE
Humidity
43%
Pressure
1010 mb
UV Index
7
Visibility
10 km
Wednesday, April 15, 2026
High
36°C
Low
24°C
Rain Chance
0%
32°C
30°C
28°C
27°C
27°C
26°C
26°C
Maximum Wind
19 km/h
Humidity
57%
Precipitation
0 mm
UV Index
3
Visibility
10 km
Rain Chance
0%
Snow Chance
0%
Sunrise
05:32 AM
Sunset
05:53 PM
Moonrise
03:56 AM
Moonset
04:22 PM
Moon Phase
Waning Crescent
Moon Illumination
8%
PM2.5
5.9
μg/m³
PM10
7.1
μg/m³
NO₂
3.6
μg/m³
O₃
56.1
μg/m³
SO₂
2.3
μg/m³
CO
125.7
μg/m³
Thursday, April 16, 2026
High
36°C
Low
22°C
Rain Chance
0%
25°C
24°C
24°C
23°C
22°C
22°C
23°C
26°C
29°C
32°C
34°C
35°C
36°C
36°C
36°C
36°C
34°C
33°C
29°C
28°C
27°C
26°C
26°C
25°C
Maximum Wind
18 km/h
Humidity
52%
Precipitation
0 mm
UV Index
3
Visibility
10 km
Rain Chance
0%
Snow Chance
0%
Sunrise
05:31 AM
Sunset
05:53 PM
Moonrise
04:39 AM
Moonset
05:17 PM
Moon Phase
Waning Crescent
Moon Illumination
3%
PM2.5
8.7
μg/m³
PM10
10.7
μg/m³
NO₂
5.7
μg/m³
O₃
64
μg/m³
SO₂
2.3
μg/m³
CO
132.7
μg/m³
Friday, April 17, 2026
High
36°C
Low
22°C
Rain Chance
0%
25°C
24°C
23°C
23°C
23°C
22°C
23°C
26°C
29°C
31°C
33°C
35°C
36°C
36°C
36°C
35°C
34°C
32°C
29°C
28°C
27°C
27°C
26°C
26°C
Maximum Wind
13 km/h
Humidity
55%
Precipitation
0 mm
UV Index
3
Visibility
10 km
Rain Chance
0%
Snow Chance
0%
Sunrise
05:31 AM
Sunset
05:53 PM
Moonrise
05:25 AM
Moonset
06:15 PM
Moon Phase
New Moon
Moon Illumination
0%
PM2.5
7.8
μg/m³
PM10
9.6
μg/m³
NO₂
3.9
μg/m³
O₃
65.4
μg/m³
SO₂
1.8
μg/m³
CO
143.8
μg/m³
Saturday, April 18, 2026
High
35°C
Low
24°C
Rain Chance
83%
26°C
25°C
25°C
24°C
24°C
24°C
24°C
26°C
29°C
31°C
33°C
35°C
35°C
35°C
34°C
32°C
32°C
30°C
29°C
28°C
28°C
27°C
27°C
27°C
Maximum Wind
16 km/h
Humidity
61%
Precipitation
2 mm
UV Index
3
Visibility
10 km
Rain Chance
83%
Snow Chance
0%
Sunrise
05:30 AM
Sunset
05:53 PM
Moonrise
06:15 AM
Moonset
07:17 PM
Moon Phase
Waxing Crescent
Moon Illumination
1%
PM2.5
4.6
μg/m³
PM10
5.7
μg/m³
NO₂
3.2
μg/m³
O₃
54.9
μg/m³
SO₂
2
μg/m³
CO
160.6
μg/m³
Sunday, April 19, 2026
High
36°C
Low
24°C
Rain Chance
84%
26°C
26°C
25°C
25°C
25°C
24°C
25°C
27°C
29°C
31°C
33°C
34°C
36°C
36°C
35°C
34°C
33°C
31°C
29°C
28°C
28°C
27°C
27°C
26°C
Maximum Wind
14 km/h
Humidity
63%
Precipitation
1 mm
UV Index
0
Visibility
10 km
Rain Chance
84%
Snow Chance
0%
Sunrise
05:30 AM
Sunset
05:53 PM
Moonrise
07:11 AM
Moonset
08:22 PM
Moon Phase
Waxing Crescent
Moon Illumination
3%
PM2.5
6.2
μg/m³
PM10
7.8
μg/m³
NO₂
5.8
μg/m³
O₃
46.2
μg/m³
SO₂
2.3
μg/m³
CO
162.7
μg/m³
Monday, April 20, 2026
High
36°C
Low
24°C
Rain Chance
76%
26°C
25°C
25°C
24°C
24°C
24°C
24°C
26°C
29°C
31°C
33°C
34°C
36°C
35°C
34°C
33°C
32°C
31°C
29°C
28°C
28°C
27°C
26°C
25°C
Maximum Wind
11 km/h
Humidity
60%
Precipitation
0 mm
UV Index
6
Visibility
10 km
Rain Chance
76%
Snow Chance
0%
Sunrise
05:29 AM
Sunset
05:53 PM
Moonrise
08:12 AM
Moonset
09:29 PM
Moon Phase
Waxing Crescent
Moon Illumination
9%
Tuesday, April 21, 2026
High
36°C
Low
23°C
Rain Chance
0%
25°C
24°C
24°C
23°C
23°C
23°C
23°C
26°C
29°C
31°C
33°C
35°C
36°C
35°C
35°C
34°C
33°C
31°C
29°C
28°C
27°C
26°C
26°C
25°C
Maximum Wind
13 km/h
Humidity
61%
Precipitation
0 mm
UV Index
7
Visibility
10 km
Rain Chance
0%
Snow Chance
0%
Sunrise
05:29 AM
Sunset
05:53 PM
Moonrise
09:17 AM
Moonset
10:33 PM
Moon Phase
Waxing Crescent
Moon Illumination
17%
Shortwave Radiation
423.54
Diffuse Radiation
68.64
DNI
538.2
GTI
423.51
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