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    San Sebastián

    World / Costa Rica / Provincia de San José

    9°54'N / 84°4'W / Altitude 1128 m / 23:18 2026/08/01, America/Costa_Rica (UTC-6)

    overcast 22 °C
    Wind speed 17 km/h
     
    Humidity 78 %
    Clouds 80 %
    Cloud base 914 m

    Calculated from nearby stations (23:00 2026/08/01)

    Open Radar Map

    Weather for the next 24 hours

    00:00 tomorrow01:00 tomorrow02:00 tomorrow03:00 tomorrow04:00 tomorrow05:00 tomorrow06:00 tomorrow07:00 tomorrow08:00 tomorrow09:00 tomorrow10:00 tomorrow11:00 tomorrow12:00 tomorrow13:00 tomorrow14:00 tomorrow15:00 tomorrow16:00 tomorrow17:00 tomorrow18:00 tomorrow19:00 tomorrow20:00 tomorrow21:00 tomorrow22:00 tomorrow23:00 tomorrow00:00 tomorrow
    mostly cloudy
    19 °C
    0 mm
    10 %
    E
    13 km/h
    Gust:
    47 km/h
    		 mostly cloudy
    19 °C
    0 mm
    10 %
    E
    13 km/h
    Gust:
    47 km/h
    		 clear sky with few clouds
    19 °C
    0 mm
    0 %
    E
    13 km/h
    Gust:
    47 km/h
    		 partly cloudy
    19 °C
    0 mm
    10 %
    E
    13 km/h
    Gust:
    47 km/h
    		 clear sky with few clouds
    18 °C
    0 mm
    10 %
    E
    13 km/h
    Gust:
    47 km/h
    		 mostly cloudy
    18 °C
    0 mm
    0 %
    E
    13 km/h
    Gust:
    50 km/h
    		 mostly cloudy
    18 °C
    0 mm
    0 %
    E
    15 km/h
    Gust:
    54 km/h
    		 high clouds
    19 °C
    0 mm
    0 %
    E
    13 km/h
    Gust:
    54 km/h
    		 overcast
    20 °C
    0 mm
    0 %
    E
    11 km/h
    Gust:
    50 km/h
    		 overcast
    20 °C
    0 mm
    0 %
    E
    11 km/h
    Gust:
    50 km/h
    		 mostly cloudy
    21 °C
    0 mm
    10 %
    E
    11 km/h
    Gust:
    50 km/h
    		 overcast
    23 °C
    0 mm
    10 %
    E
    9 km/h
    		 mostly cloudy
    23 °C
    0 mm
    10 %
    E
    7 km/h
    		 mostly cloudy
    24 °C
    0 mm
    20 %
    E
    5 km/h
    		 overcast
    24 °C
    0 mm
    30 %
    E
    3 km/h
    		 mostly cloudy
    24 °C
    0 mm
    30 %
    N
    3 km/h
    		 mostly cloudy
    23 °C
    0 mm
    20 %
    N
    3 km/h
    		 mostly cloudy
    22 °C
    0 mm
    10 %
    N
    3 km/h
    		 mostly cloudy
    21 °C
    0 mm
    10 %
    NE
    1 km/h
    		 mostly cloudy
    20 °C
    0 mm
    0 %
    E
    3 km/h
    		 mostly cloudy
    20 °C
    0 mm
    0 %
    E
    3 km/h
    		 mostly cloudy
    19 °C
    0 mm
    0 %
    E
    7 km/h
    		 mostly cloudy
    18 °C
    0 mm
    0 %
    E
    9 km/h
    		 mostly cloudy
    18 °C
    0 mm
    0 %
    E
    9 km/h
    		 mostly cloudy
    18 °C
    0 mm
    0 %
    E
    9 km/h

    Forecast

    12:0012:0012:0012:0012:0012:0012:0012:00
    mixed with rain showers
    23 °C
    0.3 mm
    80 %
    NE
    10 km/h
    		 mixed with rain showers
    23 °C
    0.3 mm
    80 %
    NE
    10 km/h
    		 mixed with rain showers
    23 °C
    0.3 mm
    80 %
    NE
    10 km/h
    		 mixed with rain showers
    23 °C
    0.3 mm
    80 %
    NE
    10 km/h
    		 mixed with rain showers
    23 °C
    0.3 mm
    80 %
    NE
    10 km/h
    		 mixed with rain showers
    23 °C
    0.3 mm
    80 %
    NE
    10 km/h
    		 mixed with rain showers
    23 °C
    0.3 mm
    80 %
    NE
    10 km/h
    		 mixed with rain showers
    23 °C
    0.3 mm
    80 %
    NE
    10 km/h

    Meteogram

    1818181817191615141616161624252424252525212121232223
    27
    25
    23
    21
    19
    17
    15
    13
    Sun
    02
    mostly cloudy    		Mon
    03
    mostly cloudy    		Tue
    04
    mostly cloudy    		Wed
    05
    overcast    		Thu
    06
    rain, thunderstorms likely    		Fri
    07
    partly cloudy    		Sat
    08
    mostly cloudy    		Sun
    09
    overcast with rain    		Mon
    10
    rain, thunderstorms likely    		Tue
    11
    rain, thunderstorms likely    		Wed
    12
    high clouds    		Thu
    13
    mixed with rain showers    		Fri
    14
    mixed with rain showers

    Air quality (AQI)


    Air quality index (marked as AQI) is developed by Environmental Protection Agency. Values over 300 represents hazardous air quality, between 200-300 very unhealthy, 150-200 unhealthy, 100-150 unhealthy for sensitive groups and below 100 or rather below 50 the air quality is good.

    Sun and Moon

    Heading: Time:
    Phase: Altitude:


    Heading: Time:
    Illumination: Altitude:


    Date rise set rise Illumination


    Phase Time Length