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    Alter do Chão

    World / Portugal / Distrito de Portalegre

    39°12'N / 7°39'W / Altitude 290 m / 02:29 2026/09/07, Europe/Lisbon (UTC+1)

    21 °C
    Wind speed 8 km/h
     
    Precipitation (1 hr.) 0 mm
    Humidity 57 %
    Air pressure 1021 hPa
    Visibility 20 km

    Calculated from nearby stations (02:00 2026/09/07)

    Open Radar Map

    1Warning
    moderate temperature

    Weather for the next 24 hours

    03:0004:0005:0006:0007:0008:0009:0010:0011:0012:0013:0014:0015:0016:0017:0018:0019:0020:0021:0022:0023:0000:00 tomorrow01:00 tomorrow02:00 tomorrow03:00 tomorrow
    clear sky
    19 °C
    0 mm
    0 %
    SW
    4 km/h
    		 clear sky
    18 °C
    0 mm
    0 %
    W
    3 km/h
    		 clear sky
    18 °C
    0 mm
    0 %
    W
    3 km/h
    		 clear sky
    17 °C
    0 mm
    0 %
    W
    3 km/h
    		 clear sky
    17 °C
    0 mm
    0 %
    W
    3 km/h
    		 clear sky
    17 °C
    0 mm
    0 %
    W
    3 km/h
    		 clear sky
    20 °C
    0 mm
    0 %
    W
    3 km/h
    		 clear sky
    23 °C
    0 mm
    0 %
    W
    3 km/h
    		 clear sky
    27 °C
    0 mm
    0 %
    W
    5 km/h
    		 clear sky
    31 °C
    0 mm
    0 %
    NW
    8 km/h
    		 clear sky
    34 °C
    0 mm
    0 %
    NW
    8 km/h
    		 clear sky
    35 °C
    0 mm
    0 %
    NW
    10 km/h
    		 clear sky
    36 °C
    0 mm
    0 %
    W
    14 km/h
    		 clear sky
    37 °C
    0 mm
    0 %
    W
    14 km/h
    		 clear sky
    36 °C
    0 mm
    0 %
    NW
    17 km/h
    		 clear sky
    35 °C
    0 mm
    0 %
    NW
    19 km/h
    		 clear sky
    32 °C
    0 mm
    0 %
    NW
    19 km/h
    		 clear sky
    28 °C
    0 mm
    0 %
    NW
    16 km/h
    		 partly cloudy
    25 °C
    0 mm
    0 %
    NW
    13 km/h
    		 high clouds
    23 °C
    0 mm
    0 %
    W
    9 km/h
    		 partly cloudy
    21 °C
    0 mm
    0 %
    W
    7 km/h
    		 high clouds
    20 °C
    0 mm
    0 %
    W
    7 km/h
    		 clear sky with few clouds
    19 °C
    0 mm
    0 %
    W
    5 km/h
    		 clear sky with few clouds
    18 °C
    0 mm
    0 %
    W
    5 km/h
    		 clear sky with few clouds
    17 °C
    0 mm
    0 %
    W
    3 km/h

    Forecast

    01:0004:0007:0010:0013:0016:0019:0022:00
    clear sky with few clouds
    19 °C
    0 mm
    0 %
    W
    5 km/h
    		 clear sky with few clouds
    17 °C
    0 mm
    0 %
    SW
    4 km/h
    		 fog
    15 °C
    0 mm
    0 %
    W
    5 km/h
    		 partly cloudy
    20 °C
    0 mm
    0 %
    W
    9 km/h
    		 clear sky with few clouds
    29 °C
    0 mm
    0 %
    W
    20 km/h
    		 high clouds
    31 °C
    0 mm
    0 %
    NW
    24 km/h
    Gust:
    43 km/h
    		 high clouds
    26 °C
    0 mm
    0 %
    NW
    23 km/h
    Gust:
    50 km/h
    		 high clouds
    21 °C
    0 mm
    0 %
    NW
    17 km/h

    Meteogram

    17151917172219212016161416183731313235363738383231333637
    40
    35
    30
    25
    20
    15
    10
    Mon
    07
    clear sky    		Tue
    08
    clear sky with few clouds    		Wed
    09
    clear sky with few clouds    		Thu
    10
    clear sky with few clouds    		Fri
    11
    clear sky    		Sat
    12
    clear sky    		Sun
    13
    clear sky    		Mon
    14
    clear sky    		Tue
    15
    clear sky    		Wed
    16
    clear sky    		Thu
    17
    clear sky    		Fri
    18
    clear sky with few clouds    		Sat
    19
    clear sky    		Sun
    20
    clear sky

    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