The Canary Islands begin the month of December with a notable shift in weather conditions, as forecasted by the State Meteorological Agency (Aemet). This Sunday, December 1, is expected to feature a reduction in calima (haze) during the afternoon, a drop in temperatures, particularly in the western province, and the possibility of weak rainfall in northern areas, which could be moderate in La Palma.
General Weather Overview
The wind will blow light to moderate, from the north in the western islands and from the south in the eastern islands. On summits, winds will shift from light to moderate southwesterly, turning to the west after midday.
Regarding sea conditions, the western province will have variable winds (force 1–4), with moderate swell in Santa Cruz de Tenerife. In the east, south or southeast winds (force 3–5) will prevail, easing slightly throughout the day. Wave heights will feature northwesterly swells between 1–2 metres.
Island-Specific Forecasts

Tenerife
The skies will generally be clear, becoming cloudy in the north by morning. Calima will be present, particularly at lower altitudes, but will subside by late afternoon. Showers are likely in the north and northeast during the evening. Temperatures will see a slight to moderate drop, especially in northern and western high areas. Winds will be variable and light with coastal breezes, shifting to light-to-moderate northerly winds in the morning. On summits, southwest winds will intensify, with strong intervals at central peaks by late evening.
La Gomera
Clear skies overall, with increasing cloudiness in the north during the second half of the day. Light calima is expected. Light showers may occur in the north during the evening. Temperatures will see slight to moderate decreases, particularly in maximum values. Coastal areas will experience light variable winds with breezes, turning to light-to-moderate northerly winds by morning. In mid-altitudes, winds will shift from weak southerly to northerly in the afternoon, while summits will see light-to-moderate southwest winds.
La Palma

Predominantly clear skies, with increasing clouds in the north during the morning. Calima will be present early but diminish later in the day. Weak-to-moderate precipitation is likely in the north, east, and inland areas from late afternoon. Temperatures will slightly to moderately drop, particularly in maximum values. Winds will shift from light northerly to moderate on coasts and midlands in the afternoon. Summits will experience variable light winds, predominantly westerly in the afternoon.
El Hierro
Mostly clear skies, with increasing cloudiness in the north during the second half of the day. Light haze will clear by the afternoon. Light showers are possible in the north by late afternoon. Temperatures will see slight to moderate decreases, particularly in maximum values. Light northerly winds will increase to moderate on coasts and midlands in the afternoon. Summits will have variable light winds, shifting to westerly later in the day.
Gran Canaria
The skies will generally be clear, becoming cloudy in the north from the afternoon. Calima, concentrated at lower levels, will dissipate during the day. There is a low chance of light, occasional rain late in the evening. Minimum temperatures will slightly to moderately decrease, while maximum temperatures will remain stable, with small drops in the north. Light variable winds with coastal breezes will shift to light-to-moderate northerly winds in the afternoon. In mid-altitudes and summits, southwest winds will range from light to moderate.
Lanzarote

Clear skies, with intervals of high clouds at the beginning and end of the day. Haze will be light but more concentrated in the afternoon. Minimum temperatures will slightly to moderately drop, with little change in maximum temperatures. Winds will be light southerly with coastal breezes. In the northwest and interior regions, moderate southwest winds will intensify during daylight hours.
Fuerteventura
Clear skies, with high cloud intervals at the start and end of the day. Light haze will be present, intensifying in the afternoon. Minimum temperatures will drop slightly to moderately, while maximum values remain unchanged. Winds will be light southerly with coastal breezes and moderate southwest winds in inland areas.
The Canary Islands will see a mix of decreasing calima, light to moderate rainfall in northern regions, cooler temperatures, and predominantly light winds with regional variations. Visitors and residents should prepare for changes in temperature and possible rainfall, especially in higher altitudes and northern areas.