Weather Forecast for San Jose (CR)
San Jose, Costa Rica
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Current Weather - San Jose (CR): 23°C
Current Weather - San Jose (CR): 23°C
San Jose, Costa Rica
Patchy rain nearby
Feels like 25°C
Wind
9 km/h NE
Humidity
65%
Pressure
1018 mb
UV Index
6
Visibility
10 km
Patchy rain nearby
Tuesday, December 30, 2025
High
25°C
Low
13°C
Rain Chance
94%
Hourly Forecast
20°C
17°C
15°C
15°C
15°C
14°C
14°C
14°C
Day Statistics
Maximum Wind
10 km/h
Humidity
82%
Precipitation
1 mm
UV Index
2
Visibility
8 km
Rain Chance
94%
Snow Chance
0%
Sun & Moon
Sunrise
05:53 AM
Sunset
05:26 PM
Moonrise
01:44 PM
Moonset
01:46 AM
Moon Phase
Waxing Gibbous
Moon Illumination
74%
Air Quality
PM2.5
6.9
μg/m³
PM10
7.1
μg/m³
NO₂
8.6
μg/m³
O₃
44.1
μg/m³
SO₂
3.1
μg/m³
CO
181.3
μg/m³
Patchy rain nearby
Wednesday, December 31, 2025
High
20°C
Low
14°C
Rain Chance
87%
Hourly Forecast
14°C
14°C
14°C
14°C
14°C
14°C
14°C
17°C
19°C
19°C
20°C
20°C
20°C
20°C
20°C
19°C
18°C
16°C
15°C
15°C
15°C
15°C
15°C
15°C
Day Statistics
Maximum Wind
11 km/h
Humidity
89%
Precipitation
2 mm
UV Index
1
Visibility
9 km
Rain Chance
87%
Snow Chance
0%
Sun & Moon
Sunrise
05:53 AM
Sunset
05:27 PM
Moonrise
02:42 PM
Moonset
02:49 AM
Moon Phase
Waxing Gibbous
Moon Illumination
84%
Air Quality
PM2.5
3.6
μg/m³
PM10
3.7
μg/m³
NO₂
7.9
μg/m³
O₃
50.4
μg/m³
SO₂
2.6
μg/m³
CO
173.1
μg/m³
Patchy rain nearby
Thursday, January 01, 2026
High
21°C
Low
14°C
Rain Chance
88%
Hourly Forecast
15°C
15°C
14°C
14°C
15°C
14°C
14°C
18°C
18°C
19°C
19°C
20°C
20°C
20°C
21°C
21°C
19°C
16°C
15°C
15°C
15°C
15°C
15°C
15°C
Day Statistics
Maximum Wind
9 km/h
Humidity
90%
Precipitation
3 mm
UV Index
0
Visibility
6 km
Rain Chance
88%
Snow Chance
0%
Sun & Moon
Sunrise
05:53 AM
Sunset
05:27 PM
Moonrise
03:46 PM
Moonset
03:55 AM
Moon Phase
Waxing Gibbous
Moon Illumination
91%
Air Quality
PM2.5
4.5
μg/m³
PM10
4.6
μg/m³
NO₂
7.9
μg/m³
O₃
55.8
μg/m³
SO₂
3.1
μg/m³
CO
182.5
μg/m³
Patchy rain nearby
Friday, January 02, 2026
High
23°C
Low
14°C
Rain Chance
85%
Hourly Forecast
15°C
14°C
14°C
14°C
14°C
14°C
15°C
17°C
19°C
20°C
22°C
22°C
23°C
22°C
22°C
21°C
19°C
16°C
15°C
15°C
15°C
14°C
15°C
14°C
Day Statistics
Maximum Wind
8 km/h
Humidity
87%
Precipitation
2 mm
UV Index
4
Visibility
5 km
Rain Chance
85%
Snow Chance
0%
Sun & Moon
Sunrise
05:54 AM
Sunset
05:28 PM
Moonrise
04:53 PM
Moonset
05:03 AM
Moon Phase
Waxing Gibbous
Moon Illumination
97%
Air Quality
PM2.5
3.6
μg/m³
PM10
3.7
μg/m³
NO₂
8.6
μg/m³
O₃
53.3
μg/m³
SO₂
3
μg/m³
CO
189.5
μg/m³
Patchy rain nearby
Saturday, January 03, 2026
High
23°C
Low
14°C
Rain Chance
88%
Hourly Forecast
14°C
15°C
14°C
14°C
14°C
14°C
14°C
16°C
19°C
22°C
23°C
23°C
23°C
22°C
21°C
19°C
18°C
17°C
15°C
15°C
14°C
14°C
14°C
14°C
Day Statistics
Maximum Wind
7 km/h
Humidity
92%
Precipitation
2 mm
UV Index
4
Visibility
2 km
Rain Chance
88%
Snow Chance
0%
Sun & Moon
Sunrise
05:54 AM
Sunset
05:28 PM
Moonrise
05:59 PM
Moonset
06:08 AM
Moon Phase
Full Moon
Moon Illumination
100%
Air Quality
PM2.5
6.6
μg/m³
PM10
6.7
μg/m³
NO₂
11.8
μg/m³
O₃
39.2
μg/m³
SO₂
2.9
μg/m³
CO
241.8
μg/m³
Patchy rain nearby
Sunday, January 04, 2026
High
26°C
Low
13°C
Rain Chance
87%
Hourly Forecast
14°C
13°C
13°C
13°C
13°C
13°C
13°C
16°C
19°C
22°C
23°C
24°C
26°C
24°C
22°C
21°C
19°C
18°C
17°C
16°C
15°C
14°C
13°C
13°C
Day Statistics
Maximum Wind
8 km/h
Humidity
87%
Precipitation
1 mm
UV Index
4
Visibility
4 km
Rain Chance
87%
Snow Chance
0%
Sun & Moon
Sunrise
05:55 AM
Sunset
05:29 PM
Moonrise
07:02 PM
Moonset
07:07 AM
Moon Phase
Waning Gibbous
Moon Illumination
99%
Patchy rain nearby
Monday, January 05, 2026
High
22°C
Low
13°C
Rain Chance
83%
Hourly Forecast
13°C
13°C
13°C
13°C
13°C
13°C
14°C
16°C
18°C
20°C
21°C
21°C
22°C
21°C
21°C
20°C
19°C
17°C
15°C
15°C
15°C
15°C
15°C
15°C
Day Statistics
Maximum Wind
8 km/h
Humidity
90%
Precipitation
1 mm
UV Index
4
Visibility
5 km
Rain Chance
83%
Snow Chance
0%
Sun & Moon
Sunrise
05:55 AM
Sunset
05:29 PM
Moonrise
08:00 PM
Moonset
07:59 AM
Moon Phase
Waning Gibbous
Moon Illumination
96%
Solar Radiation Data
Shortwave Radiation
326.34
Diffuse Radiation
50.44
DNI
539.33
GTI
276.89
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