Streatham weather

The Streatham weather guide shows monthly weather averages (including daytime and night-time temperatures, rainfall and hours of sunshine) for Streatham, Greater London, England.

Streatham weather averages

Check the Streatham weather averages for each month of the year including maximum daytime and minimum night-time temperatures, monthly rainfall, number of days with rain and average daily hours of sunshine for Streatham, Greater London, England.

Max Day Temperature (°C)

Hours of Sunshine (daily)

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

Days with some Rainfall

Min Night Temperature (°C)

Monthly Rainfall (mm)

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Streatham weather by month

Check the weather for Streatham, Greater London, England for a particular month by selecting from the list below. This gives the best indication of what to expect from the weather months in advance.

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Streatham weather in January

The average maximum daytime temperature in Streatham in January is a cold 7°C (45°F), while the average minimum night-time temperature is a cold 1°C (34°F). You can expect on average 2 hours of sunshine a day in Streatham during January.

  • 7°C maximum daytime temperature in January in Streatham7
    7°C max day temperature
  • 2 hours of sunshine per day in January in Streatham2
    2 hours of sunshine per day
  • 16 days with some rainfall in January in Streatham16
    16 days with some rainfall
  • 1°C minimum night-time temperature in January in Streatham1
    1°C min night temperature
  • 80 mm monthly rainfall in January in Streatham80
    80 mm of monthly rainfall

On average 80 mm (3.1 inches) of rain normally falls in Streatham during January with rain falling on 16 days of the month.

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Streatham weather in February

The average maximum daytime temperature in Streatham in February is a cold 7°C (45°F), while the average minimum night-time temperature is a cold 1°C (34°F). You can expect on average 2 hours of sunshine a day in Streatham during February.

  • 7°C maximum daytime temperature in February in Streatham7
    7°C max day temperature
  • 2 hours of sunshine per day in February in Streatham2
    2 hours of sunshine per day
  • 13 days with some rainfall in February in Streatham13
    13 days with some rainfall
  • 1°C minimum night-time temperature in February in Streatham1
    1°C min night temperature
  • 50 mm monthly rainfall in February in Streatham50
    50 mm of monthly rainfall

On average 50 mm (2 inches) of rain normally falls in Streatham during February with rain falling on 13 days of the month.

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Streatham weather in March

The average maximum daytime temperature in Streatham in March is a cool 10°C (50°F), while the average minimum night-time temperature is a cold 2°C (36°F). You can expect on average 4 hours of sunshine a day in Streatham during March.

  • 10°C maximum daytime temperature in March in Streatham10
    10°C max day temperature
  • 4 hours of sunshine per day in March in Streatham4
    4 hours of sunshine per day
  • 15 days with some rainfall in March in Streatham15
    15 days with some rainfall
  • 2°C minimum night-time temperature in March in Streatham2
    2°C min night temperature
  • 58 mm monthly rainfall in March in Streatham58
    58 mm of monthly rainfall

On average 58 mm (2.3 inches) of rain normally falls in Streatham during March with rain falling on 15 days of the month.

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Streatham weather in April

The average maximum daytime temperature in Streatham in April is a cool 12°C (54°F), while the average minimum night-time temperature is a cold 4°C (39°F). You can expect on average 5 hours of sunshine a day in Streatham during April.

  • 12°C maximum daytime temperature in April in Streatham12
    12°C max day temperature
  • 5 hours of sunshine per day in April in Streatham5
    5 hours of sunshine per day
  • 13 days with some rainfall in April in Streatham13
    13 days with some rainfall
  • 4°C minimum night-time temperature in April in Streatham4
    4°C min night temperature
  • 53 mm monthly rainfall in April in Streatham53
    53 mm of monthly rainfall

On average 53 mm (2.1 inches) of rain normally falls in Streatham during April with rain falling on 13 days of the month.

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Streatham weather in May

The average maximum daytime temperature in Streatham in May is a comfortable 16°C (61°F), while the average minimum night-time temperature is a cold 6°C (43°F). You can expect on average 6 hours of sunshine a day in Streatham during May.

  • 16°C maximum daytime temperature in May in Streatham16
    16°C max day temperature
  • 6 hours of sunshine per day in May in Streatham6
    6 hours of sunshine per day
  • 12 days with some rainfall in May in Streatham12
    12 days with some rainfall
  • 6°C minimum night-time temperature in May in Streatham6
    6°C min night temperature
  • 57 mm monthly rainfall in May in Streatham57
    57 mm of monthly rainfall

On average 57 mm (2.2 inches) of rain normally falls in Streatham during May with rain falling on 12 days of the month.

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Streatham weather in June

The average maximum daytime temperature in Streatham in June is a comfortable 19°C (66°F), while the average minimum night-time temperature is a cool 9°C (48°F). You can expect on average 7 hours of sunshine a day in Streatham during June.

  • 19°C maximum daytime temperature in June in Streatham19
    19°C max day temperature
  • 7 hours of sunshine per day in June in Streatham7
    7 hours of sunshine per day
  • 11 days with some rainfall in June in Streatham11
    11 days with some rainfall
  • 9°C minimum night-time temperature in June in Streatham9
    9°C min night temperature
  • 60 mm monthly rainfall in June in Streatham60
    60 mm of monthly rainfall

On average 60 mm (2.4 inches) of rain normally falls in Streatham during June with rain falling on 11 days of the month.

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Streatham weather in July

The average maximum daytime temperature in Streatham in July is a warm 22°C (72°F), while the average minimum night-time temperature is a cool 12°C (54°F). You can expect on average 6 hours of sunshine a day in Streatham during July.

  • 22°C maximum daytime temperature in July in Streatham22
    22°C max day temperature
  • 6 hours of sunshine per day in July in Streatham6
    6 hours of sunshine per day
  • 10 days with some rainfall in July in Streatham10
    10 days with some rainfall
  • 12°C minimum night-time temperature in July in Streatham12
    12°C min night temperature
  • 41 mm monthly rainfall in July in Streatham41
    41 mm of monthly rainfall

On average 41 mm (1.6 inches) of rain normally falls in Streatham during July with rain falling on 10 days of the month.

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Streatham weather in August

The average maximum daytime temperature in Streatham in August is a warm 22°C (72°F), while the average minimum night-time temperature is a cool 11°C (52°F). You can expect on average 6 hours of sunshine a day in Streatham during August.

  • 22°C maximum daytime temperature in August in Streatham22
    22°C max day temperature
  • 6 hours of sunshine per day in August in Streatham6
    6 hours of sunshine per day
  • 11 days with some rainfall in August in Streatham11
    11 days with some rainfall
  • 11°C minimum night-time temperature in August in Streatham11
    11°C min night temperature
  • 53 mm monthly rainfall in August in Streatham53
    53 mm of monthly rainfall

On average 53 mm (2.1 inches) of rain normally falls in Streatham during August with rain falling on 11 days of the month.

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Streatham weather in September

The average maximum daytime temperature in Streatham in September is a comfortable 18°C (64°F), while the average minimum night-time temperature is a cool 9°C (48°F). You can expect on average 5 hours of sunshine a day in Streatham during September.

  • 18°C maximum daytime temperature in September in Streatham18
    18°C max day temperature
  • 5 hours of sunshine per day in September in Streatham5
    5 hours of sunshine per day
  • 12 days with some rainfall in September in Streatham12
    12 days with some rainfall
  • 9°C minimum night-time temperature in September in Streatham9
    9°C min night temperature
  • 72 mm monthly rainfall in September in Streatham72
    72 mm of monthly rainfall

On average 72 mm (2.8 inches) of rain normally falls in Streatham during September with rain falling on 12 days of the month.

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Streatham weather in October

The average maximum daytime temperature in Streatham in October is a comfortable 14°C (57°F), while the average minimum night-time temperature is a cold 7°C (45°F). You can expect on average 3 hours of sunshine a day in Streatham during October.

  • 14°C maximum daytime temperature in October in Streatham14
    14°C max day temperature
  • 3 hours of sunshine per day in October in Streatham3
    3 hours of sunshine per day
  • 14 days with some rainfall in October in Streatham14
    14 days with some rainfall
  • 7°C minimum night-time temperature in October in Streatham7
    7°C min night temperature
  • 79 mm monthly rainfall in October in Streatham79
    79 mm of monthly rainfall

On average 79 mm (3.1 inches) of rain normally falls in Streatham during October with rain falling on 14 days of the month.

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Streatham weather in November

The average maximum daytime temperature in Streatham in November is a cool 10°C (50°F), while the average minimum night-time temperature is a cold 3°C (37°F). You can expect on average 2 hours of sunshine a day in Streatham during November.

  • 10°C maximum daytime temperature in November in Streatham10
    10°C max day temperature
  • 2 hours of sunshine per day in November in Streatham2
    2 hours of sunshine per day
  • 15 days with some rainfall in November in Streatham15
    15 days with some rainfall
  • 3°C minimum night-time temperature in November in Streatham3
    3°C min night temperature
  • 74 mm monthly rainfall in November in Streatham74
    74 mm of monthly rainfall

On average 74 mm (2.9 inches) of rain normally falls in Streatham during November with rain falling on 15 days of the month.

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Streatham weather in December

The average maximum daytime temperature in Streatham in December is a cool 8°C (46°F), while the average minimum night-time temperature is a cold 2°C (36°F). You can expect on average 1 hours of sunshine a day in Streatham during December.

  • 8°C maximum daytime temperature in December in Streatham8
    8°C max day temperature
  • 1 hours of sunshine per day in December in Streatham1
    1 hour of sunshine per day
  • 15 days with some rainfall in December in Streatham15
    15 days with some rainfall
  • 2°C minimum night-time temperature in December in Streatham2
    2°C min night temperature
  • 79 mm monthly rainfall in December in Streatham79
    79 mm of monthly rainfall

On average 79 mm (3.1 inches) of rain normally falls in Streatham during December with rain falling on 15 days of the month.

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