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January 2nd, 2026 :: 12:45 am CST   

Local Weather Report for
San Jose
San José, Costa Rica

 San Jose Weather Forecast Summary  
 
Today
Jan 2nd
Saturday
Jan 3rd
Sunday
Jan 4th
Monday
Jan 5th
Tuesday
Jan 6th
Showers Mostly Sunny Mostly Sunny Mix of Cloud and Sun Cloudy
20°C
23°C
12°C
22°C
12°C
21°C
13°C
20°C
14°C
 
 San Jose Detailed Weather Forecast  
 
Friday, January 2nd, 2026
Overnight Temperature: 15°C
Cloudy with showers likely.
Morning Temperature: 17°C
Cloudy with a chance of showers.
Afternoon Temperature: 15°C
Sunny with cloudy periods with a chance of showers.
Evening Temperature: 14°C
A mix of cloudy and clear skies with a slight chance of showers.
Saturday, January 3rd, 2026
Overnight Temperature: 12°C
Clear with cloudy periods.
Morning Temperature: 20°C
Sunny with cloudy periods with a chance of showers. Slight chance of a thunderstorm.
Afternoon Temperature: 16°C
A mix of cloud and sun with a chance of showers.
Evening Temperature: 15°C
A mix of cloudy and clear skies.
Sunday, January 4th, 2026
Overnight Temperature: 14°C
Clear with cloudy periods.
Morning Temperature: 21°C
Sunny with cloudy periods with a chance of showers or thundershowers.
Afternoon Temperature: 15°C
Sunny with cloudy periods with a chance of showers.
Evening Temperature: 14°C
A mix of cloudy and clear skies.
Monday, January 5th, 2026
Overnight Temperature: 13°C
A mix of cloudy and clear skies.
Morning Temperature: 19°C
A mix of cloud and sun with a chance of showers. Slight chance of a thunderstorm.
Afternoon Temperature: 15°C
A mix of cloud and sun with a chance of showers.
Evening Temperature: 14°C
A mix of cloudy and clear skies with a slight chance of showers.
Tuesday, January 6th, 2026
Overnight Temperature: 14°C
A mix of cloudy and clear skies with a chance of showers.
Morning Temperature: 18°C
Sunny with cloudy periods with a slight chance of showers or thundershowers.
Afternoon Temperature: 15°C
Cloudy with a chance of showers.
Evening Temperature: 14°C
A mix of cloudy and clear skies.
Wednesday, January 7th, 2026
Overnight Temperature: 15°C
A mix of cloudy and clear skies with a slight chance of showers.
Morning Temperature: 20°C
Sunny with cloudy periods with a chance of showers. Slight chance of a thunderstorm.
Afternoon Temperature: 16°C
A mix of cloud and sun with a chance of showers.
Evening Temperature: 13°C
Mostly clear.
Thursday, January 8th, 2026
Overnight Temperature: 12°C
Mostly clear.
Morning Temperature: 21°C
Sunny with cloudy periods with a chance of showers. Slight chance of a thunderstorm.
Afternoon Temperature: 15°C
A mix of cloud and sun with a chance of showers.
Evening Temperature: 13°C
Clear with cloudy periods.
Friday, January 9th, 2026
Overnight Temperature: 12°C
Clear.
Morning Temperature: 21°C
Sunny with cloudy periods with a chance of showers. Slight chance of a thunderstorm.
Afternoon Temperature: 14°C
Sunny with cloudy periods with a chance of showers.
Evening Temperature: 13°C
Mostly clear.





 

  [ Local Weather Report ]
Alajuela, AL 
12:00 AM  21°C
Mostly Clear
 
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Bluefields 
 
Rivas 

 
This WeatherCity Weather Forecast for San Jose, San José, Costa Rica is computed using a computer-generated forecast model and should be considered experimental. Please confirm this weather information with your official weather information office

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