Hillingdon Heath weather

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

Hillingdon Heath weather averages

Check the Hillingdon Heath 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 Hillingdon Heath, 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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Hillingdon Heath weather by month

Check the weather for Hillingdon Heath, 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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Hillingdon Heath weather in January

The average maximum daytime temperature in Hillingdon Heath 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 Hillingdon Heath during January.

  • 7°C maximum daytime temperature in January in Hillingdon Heath7
    7°C max day temperature
  • 2 hours of sunshine per day in January in Hillingdon Heath2
    2 hours of sunshine per day
  • 17 days with some rainfall in January in Hillingdon Heath17
    17 days with some rainfall
  • 1°C minimum night-time temperature in January in Hillingdon Heath1
    1°C min night temperature
  • 65 mm monthly rainfall in January in Hillingdon Heath65
    65 mm of monthly rainfall

On average 65 mm (2.6 inches) of rain normally falls in Hillingdon Heath during January with rain falling on 17 days of the month.

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Hillingdon Heath weather in February

The average maximum daytime temperature in Hillingdon Heath 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 Hillingdon Heath during February.

  • 7°C maximum daytime temperature in February in Hillingdon Heath7
    7°C max day temperature
  • 2 hours of sunshine per day in February in Hillingdon Heath2
    2 hours of sunshine per day
  • 13 days with some rainfall in February in Hillingdon Heath13
    13 days with some rainfall
  • 1°C minimum night-time temperature in February in Hillingdon Heath1
    1°C min night temperature
  • 43 mm monthly rainfall in February in Hillingdon Heath43
    43 mm of monthly rainfall

On average 43 mm (1.7 inches) of rain normally falls in Hillingdon Heath during February with rain falling on 13 days of the month.

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Hillingdon Heath weather in March

The average maximum daytime temperature in Hillingdon Heath in March 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 4 hours of sunshine a day in Hillingdon Heath during March.

  • 10°C maximum daytime temperature in March in Hillingdon Heath10
    10°C max day temperature
  • 4 hours of sunshine per day in March in Hillingdon Heath4
    4 hours of sunshine per day
  • 15 days with some rainfall in March in Hillingdon Heath15
    15 days with some rainfall
  • 3°C minimum night-time temperature in March in Hillingdon Heath3
    3°C min night temperature
  • 52 mm monthly rainfall in March in Hillingdon Heath52
    52 mm of monthly rainfall

On average 52 mm (2 inches) of rain normally falls in Hillingdon Heath during March with rain falling on 15 days of the month.

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Hillingdon Heath weather in April

The average maximum daytime temperature in Hillingdon Heath 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 Hillingdon Heath during April.

  • 12°C maximum daytime temperature in April in Hillingdon Heath12
    12°C max day temperature
  • 5 hours of sunshine per day in April in Hillingdon Heath5
    5 hours of sunshine per day
  • 13 days with some rainfall in April in Hillingdon Heath13
    13 days with some rainfall
  • 4°C minimum night-time temperature in April in Hillingdon Heath4
    4°C min night temperature
  • 51 mm monthly rainfall in April in Hillingdon Heath51
    51 mm of monthly rainfall

On average 51 mm (2 inches) of rain normally falls in Hillingdon Heath during April with rain falling on 13 days of the month.

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Hillingdon Heath weather in May

The average maximum daytime temperature in Hillingdon Heath in May is a comfortable 16°C (61°F), while the average minimum night-time temperature is a cold 7°C (45°F). You can expect on average 6 hours of sunshine a day in Hillingdon Heath during May.

  • 16°C maximum daytime temperature in May in Hillingdon Heath16
    16°C max day temperature
  • 6 hours of sunshine per day in May in Hillingdon Heath6
    6 hours of sunshine per day
  • 13 days with some rainfall in May in Hillingdon Heath13
    13 days with some rainfall
  • 7°C minimum night-time temperature in May in Hillingdon Heath7
    7°C min night temperature
  • 50 mm monthly rainfall in May in Hillingdon Heath50
    50 mm of monthly rainfall

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

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Hillingdon Heath weather in June

The average maximum daytime temperature in Hillingdon Heath in June is a comfortable 19°C (66°F), while the average minimum night-time temperature is a cool 10°C (50°F). You can expect on average 7 hours of sunshine a day in Hillingdon Heath during June.

  • 19°C maximum daytime temperature in June in Hillingdon Heath19
    19°C max day temperature
  • 7 hours of sunshine per day in June in Hillingdon Heath7
    7 hours of sunshine per day
  • 12 days with some rainfall in June in Hillingdon Heath12
    12 days with some rainfall
  • 10°C minimum night-time temperature in June in Hillingdon Heath10
    10°C min night temperature
  • 60 mm monthly rainfall in June in Hillingdon Heath60
    60 mm of monthly rainfall

On average 60 mm (2.4 inches) of rain normally falls in Hillingdon Heath during June with rain falling on 12 days of the month.

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Hillingdon Heath weather in July

The average maximum daytime temperature in Hillingdon Heath 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 Hillingdon Heath during July.

  • 22°C maximum daytime temperature in July in Hillingdon Heath22
    22°C max day temperature
  • 6 hours of sunshine per day in July in Hillingdon Heath6
    6 hours of sunshine per day
  • 11 days with some rainfall in July in Hillingdon Heath11
    11 days with some rainfall
  • 12°C minimum night-time temperature in July in Hillingdon Heath12
    12°C min night temperature
  • 44 mm monthly rainfall in July in Hillingdon Heath44
    44 mm of monthly rainfall

On average 44 mm (1.7 inches) of rain normally falls in Hillingdon Heath during July with rain falling on 11 days of the month.

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Hillingdon Heath weather in August

The average maximum daytime temperature in Hillingdon Heath in August 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 Hillingdon Heath during August.

  • 22°C maximum daytime temperature in August in Hillingdon Heath22
    22°C max day temperature
  • 6 hours of sunshine per day in August in Hillingdon Heath6
    6 hours of sunshine per day
  • 11 days with some rainfall in August in Hillingdon Heath11
    11 days with some rainfall
  • 12°C minimum night-time temperature in August in Hillingdon Heath12
    12°C min night temperature
  • 52 mm monthly rainfall in August in Hillingdon Heath52
    52 mm of monthly rainfall

On average 52 mm (2 inches) of rain normally falls in Hillingdon Heath during August with rain falling on 11 days of the month.

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Hillingdon Heath weather in September

The average maximum daytime temperature in Hillingdon Heath in September is a comfortable 18°C (64°F), while the average minimum night-time temperature is a cool 10°C (50°F). You can expect on average 5 hours of sunshine a day in Hillingdon Heath during September.

  • 18°C maximum daytime temperature in September in Hillingdon Heath18
    18°C max day temperature
  • 5 hours of sunshine per day in September in Hillingdon Heath5
    5 hours of sunshine per day
  • 12 days with some rainfall in September in Hillingdon Heath12
    12 days with some rainfall
  • 10°C minimum night-time temperature in September in Hillingdon Heath10
    10°C min night temperature
  • 62 mm monthly rainfall in September in Hillingdon Heath62
    62 mm of monthly rainfall

On average 62 mm (2.4 inches) of rain normally falls in Hillingdon Heath during September with rain falling on 12 days of the month.

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Hillingdon Heath weather in October

The average maximum daytime temperature in Hillingdon Heath 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 Hillingdon Heath during October.

  • 14°C maximum daytime temperature in October in Hillingdon Heath14
    14°C max day temperature
  • 3 hours of sunshine per day in October in Hillingdon Heath3
    3 hours of sunshine per day
  • 14 days with some rainfall in October in Hillingdon Heath14
    14 days with some rainfall
  • 7°C minimum night-time temperature in October in Hillingdon Heath7
    7°C min night temperature
  • 70 mm monthly rainfall in October in Hillingdon Heath70
    70 mm of monthly rainfall

On average 70 mm (2.8 inches) of rain normally falls in Hillingdon Heath during October with rain falling on 14 days of the month.

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Hillingdon Heath weather in November

The average maximum daytime temperature in Hillingdon Heath in November is a cool 10°C (50°F), while the average minimum night-time temperature is a cold 4°C (39°F). You can expect on average 2 hours of sunshine a day in Hillingdon Heath during November.

  • 10°C maximum daytime temperature in November in Hillingdon Heath10
    10°C max day temperature
  • 2 hours of sunshine per day in November in Hillingdon Heath2
    2 hours of sunshine per day
  • 15 days with some rainfall in November in Hillingdon Heath15
    15 days with some rainfall
  • 4°C minimum night-time temperature in November in Hillingdon Heath4
    4°C min night temperature
  • 63 mm monthly rainfall in November in Hillingdon Heath63
    63 mm of monthly rainfall

On average 63 mm (2.5 inches) of rain normally falls in Hillingdon Heath during November with rain falling on 15 days of the month.

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Hillingdon Heath weather in December

The average maximum daytime temperature in Hillingdon Heath in December is a cold 7°C (45°F), while the average minimum night-time temperature is a cold 2°C (36°F). You can expect on average 2 hours of sunshine a day in Hillingdon Heath during December.

  • 7°C maximum daytime temperature in December in Hillingdon Heath7
    7°C max day temperature
  • 2 hours of sunshine per day in December in Hillingdon Heath2
    2 hours of sunshine per day
  • 15 days with some rainfall in December in Hillingdon Heath15
    15 days with some rainfall
  • 2°C minimum night-time temperature in December in Hillingdon Heath2
    2°C min night temperature
  • 67 mm monthly rainfall in December in Hillingdon Heath67
    67 mm of monthly rainfall

On average 67 mm (2.6 inches) of rain normally falls in Hillingdon Heath during December with rain falling on 15 days of the month.

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