San Isidro weather by month

Check out San Isidro weather averages by month. Compare detailed monthly climate statistics including temperature, rainfall and sunshine figures.

Temperature in San Isidro (°F)

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Max temperature (daytime)
64°F maximum daytime temperature in January in San Isidro64
64°F maximum daytime temperature in February in San Isidro64
66°F maximum daytime temperature in March in San Isidro66
66°F maximum daytime temperature in April in San Isidro66
68°F maximum daytime temperature in May in San Isidro68
72°F maximum daytime temperature in June in San Isidro72
77°F maximum daytime temperature in July in San Isidro77
79°F maximum daytime temperature in August in San Isidro79
77°F maximum daytime temperature in September in San Isidro77
73°F maximum daytime temperature in October in San Isidro73
70°F maximum daytime temperature in November in San Isidro70
64°F maximum daytime temperature in December in San Isidro64
Min temperature (night-time)
54°F minimum night-time temperature in January in San Isidro54
54°F minimum night-time temperature in February in San Isidro54
54°F minimum night-time temperature in March in San Isidro54
54°F minimum night-time temperature in April in San Isidro54
57°F minimum night-time temperature in May in San Isidro57
59°F minimum night-time temperature in June in San Isidro59
63°F minimum night-time temperature in July in San Isidro63
64°F minimum night-time temperature in August in San Isidro64
64°F minimum night-time temperature in September in San Isidro64
61°F minimum night-time temperature in October in San Isidro61
59°F minimum night-time temperature in November in San Isidro59
55°F minimum night-time temperature in December in San Isidro55
Heat & Humidity
No heat & humidity in January in San Isidro0
No heat & humidity in February in San Isidro0
No heat & humidity in March in San Isidro0
No heat & humidity in April in San Isidro0
No heat & humidity in May in San Isidro0
No heat & humidity in June in San Isidro0
Low heat & humidity in July in San IsidroL
Moderate heat & humidity in August in San IsidroM
Low heat & humidity in September in San IsidroL
Low heat & humidity in October in San IsidroL
No heat & humidity in November in San Isidro0
No heat & humidity in December in San Isidro0
Sea temperature
68°F sea temperature in January in San Isidro68
66°F sea temperature in February in San Isidro66
66°F sea temperature in March in San Isidro66
66°F sea temperature in April in San Isidro66
68°F sea temperature in May in San Isidro68
70°F sea temperature in June in San Isidro70
72°F sea temperature in July in San Isidro72
73°F sea temperature in August in San Isidro73
75°F sea temperature in September in San Isidro75
73°F sea temperature in October in San Isidro73
72°F sea temperature in November in San Isidro72
70°F sea temperature in December in San Isidro70

Note: 0 = None, L = Low, M = Moderate, H = High, VH = Very high, E = Extreme

Sunshine & UV index in San Isidro

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Daily hours of sunshine
Daily hours of daylight
11 hours of daylight per day in January in San Isidro11
11 hours of daylight per day in February in San Isidro11
12 hours of daylight per day in March in San Isidro12
13 hours of daylight per day in April in San Isidro13
14 hours of daylight per day in May in San Isidro14
14 hours of daylight per day in June in San Isidro14
14 hours of daylight per day in July in San Isidro14
13 hours of daylight per day in August in San Isidro13
12 hours of daylight per day in September in San Isidro12
11 hours of daylight per day in October in San Isidro11
11 hours of daylight per day in November in San Isidro11
10 hours of daylight per day in December in San Isidro10
UV Index (Maximum)
UV (maximum) index 4 (Moderate) in January in San Isidro4
UV (maximum) index 6 (High) in February in San Isidro6
UV (maximum) index 8 (Very High) in March in San Isidro8
UV (maximum) index 9 (Very High) in April in San Isidro9
UV (maximum) index 10 (Very High) in May in San Isidro10
UV (maximum) index 11 (Extreme) in June in San Isidro11
UV (maximum) index 11 (Extreme) in July in San Isidro11
UV (maximum) index 11 (Extreme) in August in San Isidro11
UV (maximum) index 9 (Very High) in September in San Isidro9
UV (maximum) index 7 (High) in October in San Isidro7
UV (maximum) index 5 (Moderate) in November in San Isidro5
UV (maximum) index 4 (Moderate) in December in San Isidro4

Rainfall in San Isidro

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Number of days with some rain
5 days with some rainfall in January in San Isidro5
5 days with some rainfall in February in San Isidro5
5 days with some rainfall in March in San Isidro5
4 days with some rainfall in April in San Isidro4
3 days with some rainfall in May in San Isidro3
2 days with some rainfall in June in San Isidro2
1 day with some rainfall in July in San Isidro1
1 day with some rainfall in August in San Isidro1
3 days with some rainfall in September in San Isidro3
5 days with some rainfall in October in San Isidro5
6 days with some rainfall in November in San Isidro6
6 days with some rainfall in December in San Isidro6
Average monthly rainfall (inches)
2.7 inches monthly rainfall in January in San Isidro2.7
2.2 inches monthly rainfall in February in San Isidro2.2
1.7 inches monthly rainfall in March in San Isidro1.7
1.3 inches monthly rainfall in April in San Isidro1.3
0.5 inches monthly rainfall in May in San Isidro0.5
0.2 inches monthly rainfall in June in San Isidro0.2
0.0 inches monthly rainfall in July in San Isidro0.0
0.1 inches monthly rainfall in August in San Isidro0.1
0.6 inches monthly rainfall in September in San Isidro0.6
1.7 inches monthly rainfall in October in San Isidro1.7
2.8 inches monthly rainfall in November in San Isidro2.8
3.0 inches monthly rainfall in December in San Isidro3.0

More about San Isidro

San Isidro by month

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

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The climate guide for Tenerife (San Isidro) shows long term monthly 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.

What's the climate like in San Isidro?

San Isidro has a hot semi arid climate.

San Isidro weather in January

Expect daytime maximum temperatures of 64°F in San Isidro, Tenerife in January based on long-term weather averages. There are 6 hours of sunshine per day on average with typically 2.7 inches of rainfall in the month.

  • 64°F maximum daytime temperature in January in San Isidro64
    64°F max day temperature
  • 6 hours of sunshine per day
  • 5 days with some rainfall in January in San Isidro5
    5 days with some rainfall
  • 54°F minimum night-time temperature in January in San Isidro54
    54°F min night temperature
  • 11 hours of daylight per day in January in San Isidro11
    11 hours of daylight per day
  • No heat & humidity in January in San Isidro0
    No heat & humidity
  • 2.7 inches monthly rainfall in January in San Isidro2.7
    2.7 inches of monthly rainfall
  • UV (maximum) index 4 (Moderate) in January in San Isidro4
    4 (Moderate) UV index
  • 68°F sea temperature in January in San Isidro68
    68°F sea temperature

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San Isidro weather in February

Expect daytime maximum temperatures of 64°F in San Isidro, Tenerife in February based on long-term weather averages. There are 7 hours of sunshine per day on average with typically 2.2 inches of rainfall in the month.

  • 64°F maximum daytime temperature in February in San Isidro64
    64°F max day temperature
  • 7 hours of sunshine per day
  • 5 days with some rainfall in February in San Isidro5
    5 days with some rainfall
  • 54°F minimum night-time temperature in February in San Isidro54
    54°F min night temperature
  • 11 hours of daylight per day in February in San Isidro11
    11 hours of daylight per day
  • No heat & humidity in February in San Isidro0
    No heat & humidity
  • 2.2 inches monthly rainfall in February in San Isidro2.2
    2.2 inches of monthly rainfall
  • UV (maximum) index 6 (High) in February in San Isidro6
    6 (High) UV index
  • 66°F sea temperature in February in San Isidro66
    66°F sea temperature

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San Isidro weather in March

Expect daytime maximum temperatures of 66°F in San Isidro, Tenerife in March based on long-term weather averages. There are 7 hours of sunshine per day on average with typically 1.7 inches of rainfall in the month.

  • 66°F maximum daytime temperature in March in San Isidro66
    66°F max day temperature
  • 7 hours of sunshine per day
  • 5 days with some rainfall in March in San Isidro5
    5 days with some rainfall
  • 54°F minimum night-time temperature in March in San Isidro54
    54°F min night temperature
  • 12 hours of daylight per day in March in San Isidro12
    12 hours of daylight per day
  • No heat & humidity in March in San Isidro0
    No heat & humidity
  • 1.7 inches monthly rainfall in March in San Isidro1.7
    1.7 inches of monthly rainfall
  • UV (maximum) index 8 (Very High) in March in San Isidro8
    8 (Very High) UV index
  • 66°F sea temperature in March in San Isidro66
    66°F sea temperature

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San Isidro weather in April

Expect daytime maximum temperatures of 66°F in San Isidro, Tenerife in April based on long-term weather averages. There are 8 hours of sunshine per day on average.

  • 66°F maximum daytime temperature in April in San Isidro66
    66°F max day temperature
  • 8 hours of sunshine per day
  • 4 days with some rainfall in April in San Isidro4
    4 days with some rainfall
  • 54°F minimum night-time temperature in April in San Isidro54
    54°F min night temperature
  • 13 hours of daylight per day in April in San Isidro13
    13 hours of daylight per day
  • No heat & humidity in April in San Isidro0
    No heat & humidity
  • 1.3 inches monthly rainfall in April in San Isidro1.3
    1.3 inches of monthly rainfall
  • UV (maximum) index 9 (Very High) in April in San Isidro9
    9 (Very High) UV index
  • 66°F sea temperature in April in San Isidro66
    66°F sea temperature

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San Isidro weather in May

Expect daytime maximum temperatures of 68°F in San Isidro, Tenerife in May based on long-term weather averages. There are 9 hours of sunshine per day on average.

  • 68°F maximum daytime temperature in May in San Isidro68
    68°F max day temperature
  • 9 hours of sunshine per day
  • 3 days with some rainfall in May in San Isidro3
    3 days with some rainfall
  • 57°F minimum night-time temperature in May in San Isidro57
    57°F min night temperature
  • 14 hours of daylight per day in May in San Isidro14
    14 hours of daylight per day
  • No heat & humidity in May in San Isidro0
    No heat & humidity
  • 0.5 inches monthly rainfall in May in San Isidro0.5
    0.5 inches of monthly rainfall
  • UV (maximum) index 10 (Very High) in May in San Isidro10
    10 (Very High) UV index
  • 68°F sea temperature in May in San Isidro68
    68°F sea temperature

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San Isidro weather in June

Expect daytime maximum temperatures of 72°F in San Isidro, Tenerife in June based on long-term weather averages. There are 9 hours of sunshine per day on average.

  • 72°F maximum daytime temperature in June in San Isidro72
    72°F max day temperature
  • 9 hours of sunshine per day
  • 2 days with some rainfall in June in San Isidro2
    2 days with some rainfall
  • 59°F minimum night-time temperature in June in San Isidro59
    59°F min night temperature
  • 14 hours of daylight per day in June in San Isidro14
    14 hours of daylight per day
  • No heat & humidity in June in San Isidro0
    No heat & humidity
  • 0.2 inches monthly rainfall in June in San Isidro0.2
    0.2 inches of monthly rainfall
  • UV (maximum) index 11 (Extreme) in June in San Isidro11
    11 (Extreme) UV index
  • 70°F sea temperature in June in San Isidro70
    70°F sea temperature

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San Isidro weather in July

Expect daytime maximum temperatures of 77°F in San Isidro, Tenerife in July based on long-term weather averages. There are 10 hours of sunshine per day on average.

  • 77°F maximum daytime temperature in July in San Isidro77
    77°F max day temperature
  • 10 hours of sunshine per day
  • 1 day with some rainfall in July in San Isidro1
    1 day with some rainfall
  • 63°F minimum night-time temperature in July in San Isidro63
    63°F min night temperature
  • 14 hours of daylight per day in July in San Isidro14
    14 hours of daylight per day
  • Low heat & humidity in July in San IsidroL
    Low heat & humidity
  • 0.0 inches monthly rainfall in July in San Isidro0.0
    0.0 inches of monthly rainfall
  • UV (maximum) index 11 (Extreme) in July in San Isidro11
    11 (Extreme) UV index
  • 72°F sea temperature in July in San Isidro72
    72°F sea temperature

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San Isidro weather in August

Expect daytime maximum temperatures of 79°F in San Isidro, Tenerife in August based on long-term weather averages. There are 9 hours of sunshine per day on average.

  • 79°F maximum daytime temperature in August in San Isidro79
    79°F max day temperature
  • 9 hours of sunshine per day
  • 1 day with some rainfall in August in San Isidro1
    1 day with some rainfall
  • 64°F minimum night-time temperature in August in San Isidro64
    64°F min night temperature
  • 13 hours of daylight per day in August in San Isidro13
    13 hours of daylight per day
  • Moderate heat & humidity in August in San IsidroM
    Moderate heat & humidity
  • 0.1 inches monthly rainfall in August in San Isidro0.1
    0.1 inches of monthly rainfall
  • UV (maximum) index 11 (Extreme) in August in San Isidro11
    11 (Extreme) UV index
  • 73°F sea temperature in August in San Isidro73
    73°F sea temperature

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San Isidro weather in September

Expect daytime maximum temperatures of 77°F in San Isidro, Tenerife in September based on long-term weather averages. There are 8 hours of sunshine per day on average.

  • 77°F maximum daytime temperature in September in San Isidro77
    77°F max day temperature
  • 8 hours of sunshine per day
  • 3 days with some rainfall in September in San Isidro3
    3 days with some rainfall
  • 64°F minimum night-time temperature in September in San Isidro64
    64°F min night temperature
  • 12 hours of daylight per day in September in San Isidro12
    12 hours of daylight per day
  • Low heat & humidity in September in San IsidroL
    Low heat & humidity
  • 0.6 inches monthly rainfall in September in San Isidro0.6
    0.6 inches of monthly rainfall
  • UV (maximum) index 9 (Very High) in September in San Isidro9
    9 (Very High) UV index
  • 75°F sea temperature in September in San Isidro75
    75°F sea temperature

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San Isidro weather in October

Expect daytime maximum temperatures of 73°F in San Isidro, Tenerife in October based on long-term weather averages. There are 7 hours of sunshine per day on average with typically 1.7 inches of rainfall in the month.

  • 73°F maximum daytime temperature in October in San Isidro73
    73°F max day temperature
  • 7 hours of sunshine per day
  • 5 days with some rainfall in October in San Isidro5
    5 days with some rainfall
  • 61°F minimum night-time temperature in October in San Isidro61
    61°F min night temperature
  • 11 hours of daylight per day in October in San Isidro11
    11 hours of daylight per day
  • Low heat & humidity in October in San IsidroL
    Low heat & humidity
  • 1.7 inches monthly rainfall in October in San Isidro1.7
    1.7 inches of monthly rainfall
  • UV (maximum) index 7 (High) in October in San Isidro7
    7 (High) UV index
  • 73°F sea temperature in October in San Isidro73
    73°F sea temperature

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San Isidro weather in November

Expect daytime maximum temperatures of 70°F in San Isidro, Tenerife in November based on long-term weather averages. There are 6 hours of sunshine per day on average with typically 2.8 inches of rainfall in the month.

  • 70°F maximum daytime temperature in November in San Isidro70
    70°F max day temperature
  • 6 hours of sunshine per day
  • 6 days with some rainfall in November in San Isidro6
    6 days with some rainfall
  • 59°F minimum night-time temperature in November in San Isidro59
    59°F min night temperature
  • 11 hours of daylight per day in November in San Isidro11
    11 hours of daylight per day
  • No heat & humidity in November in San Isidro0
    No heat & humidity
  • 2.8 inches monthly rainfall in November in San Isidro2.8
    2.8 inches of monthly rainfall
  • UV (maximum) index 5 (Moderate) in November in San Isidro5
    5 (Moderate) UV index
  • 72°F sea temperature in November in San Isidro72
    72°F sea temperature

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San Isidro weather in December

Expect daytime maximum temperatures of 64°F in San Isidro, Tenerife in December based on long-term weather averages. There are 6 hours of sunshine per day on average with typically 3.0 inches of rainfall in the month.

  • 64°F maximum daytime temperature in December in San Isidro64
    64°F max day temperature
  • 6 hours of sunshine per day
  • 6 days with some rainfall in December in San Isidro6
    6 days with some rainfall
  • 55°F minimum night-time temperature in December in San Isidro55
    55°F min night temperature
  • 10 hours of daylight per day in December in San Isidro10
    10 hours of daylight per day
  • No heat & humidity in December in San Isidro0
    No heat & humidity
  • 3.0 inches monthly rainfall in December in San Isidro3.0
    3.0 inches of monthly rainfall
  • UV (maximum) index 4 (Moderate) in December in San Isidro4
    4 (Moderate) UV index
  • 70°F sea temperature in December in San Isidro70
    70°F sea temperature

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More about San Isidro

San Isidro by month

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

Recommended for Tenerife

  • Explore latest special offers & online deals from TUI
  • Free child places & £0 deposits with direct debit available
  • Book summer & winter sun holidays in 2026/2027

TUITUI deal finder

The climate guide for Tenerife (San Isidro) shows long term monthly 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.

Compare San Isidro weather with the UK

The weather chart below compares the average monthly maximum daytime temperature for San Isidro, Tenerife, Canary Islands, Spain and the UK (London).

Maximum daytime temperature (°F)

San Isidro, Tenerife, Canary Islands, Spain
UK (London)
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec

Metric (°C)  |  Imperial (°F)

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