Henley-on-Thames weather

The Henley-on-Thames weather guide shows monthly weather averages (including daytime and night-time temperatures, rainfall and hours of sunshine) for holidays in Henley-on-Thames, Oxfordshire, England in 2026/2027.

Henley-on-Thames weather averages

Check the Henley-on-Thames 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 Henley-on-Thames, Oxfordshire, 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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Henley-on-Thames weather by month

Check the weather for Henley-on-Thames, Oxfordshire, 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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Henley-on-Thames weather in January

The average maximum daytime temperature in Henley-on-Thames 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 Henley-on-Thames during January.

  • 7°C maximum daytime temperature in January in Henley-on-Thames7
    7°C max day temperature
  • 2 hours of sunshine per day in January in Henley-on-Thames2
    2 hours of sunshine per day
  • 16 days with some rainfall in January in Henley-on-Thames16
    16 days with some rainfall
  • 1°C minimum night-time temperature in January in Henley-on-Thames1
    1°C min night temperature
  • 69 mm monthly rainfall in January in Henley-on-Thames69
    69 mm of monthly rainfall

On average 69 mm (2.7 inches) of rain normally falls in Henley-on-Thames during January with rain falling on 16 days of the month.

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Henley-on-Thames weather in February

The average maximum daytime temperature in Henley-on-Thames 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 Henley-on-Thames during February.

  • 7°C maximum daytime temperature in February in Henley-on-Thames7
    7°C max day temperature
  • 2 hours of sunshine per day in February in Henley-on-Thames2
    2 hours of sunshine per day
  • 14 days with some rainfall in February in Henley-on-Thames14
    14 days with some rainfall
  • 1°C minimum night-time temperature in February in Henley-on-Thames1
    1°C min night temperature
  • 46 mm monthly rainfall in February in Henley-on-Thames46
    46 mm of monthly rainfall

On average 46 mm (1.8 inches) of rain normally falls in Henley-on-Thames during February with rain falling on 14 days of the month.

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Henley-on-Thames weather in March

The average maximum daytime temperature in Henley-on-Thames 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 3 hours of sunshine a day in Henley-on-Thames during March.

  • 10°C maximum daytime temperature in March in Henley-on-Thames10
    10°C max day temperature
  • 3 hours of sunshine per day in March in Henley-on-Thames3
    3 hours of sunshine per day
  • 15 days with some rainfall in March in Henley-on-Thames15
    15 days with some rainfall
  • 3°C minimum night-time temperature in March in Henley-on-Thames3
    3°C min night temperature
  • 54 mm monthly rainfall in March in Henley-on-Thames54
    54 mm of monthly rainfall

On average 54 mm (2.1 inches) of rain normally falls in Henley-on-Thames during March with rain falling on 15 days of the month.

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Henley-on-Thames weather in April

The average maximum daytime temperature in Henley-on-Thames 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 Henley-on-Thames during April.

  • 12°C maximum daytime temperature in April in Henley-on-Thames12
    12°C max day temperature
  • 5 hours of sunshine per day in April in Henley-on-Thames5
    5 hours of sunshine per day
  • 13 days with some rainfall in April in Henley-on-Thames13
    13 days with some rainfall
  • 4°C minimum night-time temperature in April in Henley-on-Thames4
    4°C min night temperature
  • 52 mm monthly rainfall in April in Henley-on-Thames52
    52 mm of monthly rainfall

On average 52 mm (2 inches) of rain normally falls in Henley-on-Thames during April with rain falling on 13 days of the month.

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Henley-on-Thames weather in May

The average maximum daytime temperature in Henley-on-Thames 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 Henley-on-Thames during May.

  • 16°C maximum daytime temperature in May in Henley-on-Thames16
    16°C max day temperature
  • 6 hours of sunshine per day in May in Henley-on-Thames6
    6 hours of sunshine per day
  • 13 days with some rainfall in May in Henley-on-Thames13
    13 days with some rainfall
  • 7°C minimum night-time temperature in May in Henley-on-Thames7
    7°C min night temperature
  • 54 mm monthly rainfall in May in Henley-on-Thames54
    54 mm of monthly rainfall

On average 54 mm (2.1 inches) of rain normally falls in Henley-on-Thames during May with rain falling on 13 days of the month.

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Henley-on-Thames weather in June

The average maximum daytime temperature in Henley-on-Thames 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 Henley-on-Thames during June.

  • 19°C maximum daytime temperature in June in Henley-on-Thames19
    19°C max day temperature
  • 7 hours of sunshine per day in June in Henley-on-Thames7
    7 hours of sunshine per day
  • 12 days with some rainfall in June in Henley-on-Thames12
    12 days with some rainfall
  • 9°C minimum night-time temperature in June in Henley-on-Thames9
    9°C min night temperature
  • 59 mm monthly rainfall in June in Henley-on-Thames59
    59 mm of monthly rainfall

On average 59 mm (2.3 inches) of rain normally falls in Henley-on-Thames during June with rain falling on 12 days of the month.

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Henley-on-Thames weather in July

The average maximum daytime temperature in Henley-on-Thames 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 Henley-on-Thames during July.

  • 22°C maximum daytime temperature in July in Henley-on-Thames22
    22°C max day temperature
  • 6 hours of sunshine per day in July in Henley-on-Thames6
    6 hours of sunshine per day
  • 11 days with some rainfall in July in Henley-on-Thames11
    11 days with some rainfall
  • 12°C minimum night-time temperature in July in Henley-on-Thames12
    12°C min night temperature
  • 45 mm monthly rainfall in July in Henley-on-Thames45
    45 mm of monthly rainfall

On average 45 mm (1.8 inches) of rain normally falls in Henley-on-Thames during July with rain falling on 11 days of the month.

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Henley-on-Thames weather in August

The average maximum daytime temperature in Henley-on-Thames 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 Henley-on-Thames during August.

  • 22°C maximum daytime temperature in August in Henley-on-Thames22
    22°C max day temperature
  • 6 hours of sunshine per day in August in Henley-on-Thames6
    6 hours of sunshine per day
  • 12 days with some rainfall in August in Henley-on-Thames12
    12 days with some rainfall
  • 12°C minimum night-time temperature in August in Henley-on-Thames12
    12°C min night temperature
  • 56 mm monthly rainfall in August in Henley-on-Thames56
    56 mm of monthly rainfall

On average 56 mm (2.2 inches) of rain normally falls in Henley-on-Thames during August with rain falling on 12 days of the month.

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Henley-on-Thames weather in September

The average maximum daytime temperature in Henley-on-Thames 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 Henley-on-Thames during September.

  • 18°C maximum daytime temperature in September in Henley-on-Thames18
    18°C max day temperature
  • 5 hours of sunshine per day in September in Henley-on-Thames5
    5 hours of sunshine per day
  • 12 days with some rainfall in September in Henley-on-Thames12
    12 days with some rainfall
  • 9°C minimum night-time temperature in September in Henley-on-Thames9
    9°C min night temperature
  • 61 mm monthly rainfall in September in Henley-on-Thames61
    61 mm of monthly rainfall

On average 61 mm (2.4 inches) of rain normally falls in Henley-on-Thames during September with rain falling on 12 days of the month.

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Henley-on-Thames weather in October

The average maximum daytime temperature in Henley-on-Thames 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 Henley-on-Thames during October.

  • 14°C maximum daytime temperature in October in Henley-on-Thames14
    14°C max day temperature
  • 3 hours of sunshine per day in October in Henley-on-Thames3
    3 hours of sunshine per day
  • 14 days with some rainfall in October in Henley-on-Thames14
    14 days with some rainfall
  • 7°C minimum night-time temperature in October in Henley-on-Thames7
    7°C min night temperature
  • 71 mm monthly rainfall in October in Henley-on-Thames71
    71 mm of monthly rainfall

On average 71 mm (2.8 inches) of rain normally falls in Henley-on-Thames during October with rain falling on 14 days of the month.

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Henley-on-Thames weather in November

The average maximum daytime temperature in Henley-on-Thames 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 Henley-on-Thames during November.

  • 10°C maximum daytime temperature in November in Henley-on-Thames10
    10°C max day temperature
  • 2 hours of sunshine per day in November in Henley-on-Thames2
    2 hours of sunshine per day
  • 15 days with some rainfall in November in Henley-on-Thames15
    15 days with some rainfall
  • 3°C minimum night-time temperature in November in Henley-on-Thames3
    3°C min night temperature
  • 63 mm monthly rainfall in November in Henley-on-Thames63
    63 mm of monthly rainfall

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

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Henley-on-Thames weather in December

The average maximum daytime temperature in Henley-on-Thames 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 1 hours of sunshine a day in Henley-on-Thames during December.

  • 7°C maximum daytime temperature in December in Henley-on-Thames7
    7°C max day temperature
  • 1 hours of sunshine per day in December in Henley-on-Thames1
    1 hour of sunshine per day
  • 16 days with some rainfall in December in Henley-on-Thames16
    16 days with some rainfall
  • 2°C minimum night-time temperature in December in Henley-on-Thames2
    2°C min night temperature
  • 71 mm monthly rainfall in December in Henley-on-Thames71
    71 mm of monthly rainfall

On average 71 mm (2.8 inches) of rain normally falls in Henley-on-Thames during December with rain falling on 16 days of the month.

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