San Isidro weather in December 2025

Expect daytime maximum temperatures of 18°C in San Isidro, Tenerife in December based on long-term weather averages. There are 6 hours of sunshine per day on average with typically 77 mm of rainfall in the month.

• 18
  18°C max day temperature
• 6
  6 hours of sunshine per day
• 6
  6 days with some rainfall
• 13
  13°C min night temperature
• 10
  10 hours of daylight per day
• 0
  No heat & humidity
• 77
  77 mm of monthly rainfall
• 4
  4 (Moderate) UV index
• 21
  21°C sea temperature

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San Isidro by month

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The December weather guide for Tenerife (San Isidro) shows long term weather averages processed from data supplied by CRU (University of East Anglia), the Met Office & the Netherlands Meteorological Institute. Find out more about our data sources.

Metric (°C / mm)  |  Imperial (°F / inches)

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San Isidro December sunrise & sunset times

Browse the sunrise and sunset times for San Isidro in December 2025. Select a month to view San Isidro sunrise and sunset times for the next 12 months.

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