St Asaph weather

The St Asaph weather guide shows monthly weather averages (including daytime and night-time temperatures, rainfall and hours of sunshine) for St Asaph, Denbighshire, Wales.

St Asaph weather averages

Check the St Asaph 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 St Asaph, Denbighshire, Wales.

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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St Asaph weather by month

Check the weather for St Asaph, Denbighshire, Wales 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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St Asaph weather in January

The average maximum daytime temperature in St Asaph in January is a cold 6°C (43°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 St Asaph during January.

  • 6°C maximum daytime temperature in January in St Asaph6
    6°C max day temperature
  • 2 hours of sunshine per day in January in St Asaph2
    2 hours of sunshine per day
  • 20 days with some rainfall in January in St Asaph20
    20 days with some rainfall
  • 1°C minimum night-time temperature in January in St Asaph1
    1°C min night temperature
  • 98 mm monthly rainfall in January in St Asaph98
    98 mm of monthly rainfall

On average 98 mm (3.9 inches) of rain normally falls in St Asaph during January with rain falling on 20 days of the month.

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St Asaph weather in February

The average maximum daytime temperature in St Asaph in February is a cold 6°C (43°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 St Asaph during February.

  • 6°C maximum daytime temperature in February in St Asaph6
    6°C max day temperature
  • 2 hours of sunshine per day in February in St Asaph2
    2 hours of sunshine per day
  • 17 days with some rainfall in February in St Asaph17
    17 days with some rainfall
  • 1°C minimum night-time temperature in February in St Asaph1
    1°C min night temperature
  • 70 mm monthly rainfall in February in St Asaph70
    70 mm of monthly rainfall

On average 70 mm (2.8 inches) of rain normally falls in St Asaph during February with rain falling on 17 days of the month.

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St Asaph weather in March

The average maximum daytime temperature in St Asaph in March 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 3 hours of sunshine a day in St Asaph during March.

  • 8°C maximum daytime temperature in March in St Asaph8
    8°C max day temperature
  • 3 hours of sunshine per day in March in St Asaph3
    3 hours of sunshine per day
  • 18 days with some rainfall in March in St Asaph18
    18 days with some rainfall
  • 2°C minimum night-time temperature in March in St Asaph2
    2°C min night temperature
  • 80 mm monthly rainfall in March in St Asaph80
    80 mm of monthly rainfall

On average 80 mm (3.1 inches) of rain normally falls in St Asaph during March with rain falling on 18 days of the month.

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St Asaph weather in April

The average maximum daytime temperature in St Asaph in April is a cool 11°C (52°F), while the average minimum night-time temperature is a cold 3°C (37°F). You can expect on average 5 hours of sunshine a day in St Asaph during April.

  • 11°C maximum daytime temperature in April in St Asaph11
    11°C max day temperature
  • 5 hours of sunshine per day in April in St Asaph5
    5 hours of sunshine per day
  • 16 days with some rainfall in April in St Asaph16
    16 days with some rainfall
  • 3°C minimum night-time temperature in April in St Asaph3
    3°C min night temperature
  • 65 mm monthly rainfall in April in St Asaph65
    65 mm of monthly rainfall

On average 65 mm (2.6 inches) of rain normally falls in St Asaph during April with rain falling on 16 days of the month.

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St Asaph weather in May

The average maximum daytime temperature in St Asaph in May is a comfortable 14°C (57°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 St Asaph during May.

  • 14°C maximum daytime temperature in May in St Asaph14
    14°C max day temperature
  • 6 hours of sunshine per day in May in St Asaph6
    6 hours of sunshine per day
  • 15 days with some rainfall in May in St Asaph15
    15 days with some rainfall
  • 6°C minimum night-time temperature in May in St Asaph6
    6°C min night temperature
  • 64 mm monthly rainfall in May in St Asaph64
    64 mm of monthly rainfall

On average 64 mm (2.5 inches) of rain normally falls in St Asaph during May with rain falling on 15 days of the month.

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St Asaph weather in June

The average maximum daytime temperature in St Asaph in June is a comfortable 17°C (63°F), while the average minimum night-time temperature is a cool 9°C (48°F). You can expect on average 6 hours of sunshine a day in St Asaph during June.

  • 17°C maximum daytime temperature in June in St Asaph17
    17°C max day temperature
  • 6 hours of sunshine per day in June in St Asaph6
    6 hours of sunshine per day
  • 15 days with some rainfall in June in St Asaph15
    15 days with some rainfall
  • 9°C minimum night-time temperature in June in St Asaph9
    9°C min night temperature
  • 69 mm monthly rainfall in June in St Asaph69
    69 mm of monthly rainfall

On average 69 mm (2.7 inches) of rain normally falls in St Asaph during June with rain falling on 15 days of the month.

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St Asaph weather in July

The average maximum daytime temperature in St Asaph in July is a comfortable 19°C (66°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 St Asaph during July.

  • 19°C maximum daytime temperature in July in St Asaph19
    19°C max day temperature
  • 6 hours of sunshine per day in July in St Asaph6
    6 hours of sunshine per day
  • 14 days with some rainfall in July in St Asaph14
    14 days with some rainfall
  • 11°C minimum night-time temperature in July in St Asaph11
    11°C min night temperature
  • 60 mm monthly rainfall in July in St Asaph60
    60 mm of monthly rainfall

On average 60 mm (2.4 inches) of rain normally falls in St Asaph during July with rain falling on 14 days of the month.

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St Asaph weather in August

The average maximum daytime temperature in St Asaph in August is a comfortable 19°C (66°F), while the average minimum night-time temperature is a cool 11°C (52°F). You can expect on average 5 hours of sunshine a day in St Asaph during August.

  • 19°C maximum daytime temperature in August in St Asaph19
    19°C max day temperature
  • 5 hours of sunshine per day in August in St Asaph5
    5 hours of sunshine per day
  • 16 days with some rainfall in August in St Asaph16
    16 days with some rainfall
  • 11°C minimum night-time temperature in August in St Asaph11
    11°C min night temperature
  • 77 mm monthly rainfall in August in St Asaph77
    77 mm of monthly rainfall

On average 77 mm (3 inches) of rain normally falls in St Asaph during August with rain falling on 16 days of the month.

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St Asaph weather in September

The average maximum daytime temperature in St Asaph in September is a comfortable 16°C (61°F), while the average minimum night-time temperature is a cool 9°C (48°F). You can expect on average 4 hours of sunshine a day in St Asaph during September.

  • 16°C maximum daytime temperature in September in St Asaph16
    16°C max day temperature
  • 4 hours of sunshine per day in September in St Asaph4
    4 hours of sunshine per day
  • 16 days with some rainfall in September in St Asaph16
    16 days with some rainfall
  • 9°C minimum night-time temperature in September in St Asaph9
    9°C min night temperature
  • 98 mm monthly rainfall in September in St Asaph98
    98 mm of monthly rainfall

On average 98 mm (3.9 inches) of rain normally falls in St Asaph during September with rain falling on 16 days of the month.

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St Asaph weather in October

The average maximum daytime temperature in St Asaph in October is a cool 13°C (55°F), while the average minimum night-time temperature is a cold 6°C (43°F). You can expect on average 3 hours of sunshine a day in St Asaph during October.

  • 13°C maximum daytime temperature in October in St Asaph13
    13°C max day temperature
  • 3 hours of sunshine per day in October in St Asaph3
    3 hours of sunshine per day
  • 19 days with some rainfall in October in St Asaph19
    19 days with some rainfall
  • 6°C minimum night-time temperature in October in St Asaph6
    6°C min night temperature
  • 101 mm monthly rainfall in October in St Asaph101
    101 mm of monthly rainfall

On average 101 mm (4 inches) of rain normally falls in St Asaph during October with rain falling on 19 days of the month.

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St Asaph weather in November

The average maximum daytime temperature in St Asaph in November is a cool 9°C (48°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 St Asaph during November.

  • 9°C maximum daytime temperature in November in St Asaph9
    9°C max day temperature
  • 2 hours of sunshine per day in November in St Asaph2
    2 hours of sunshine per day
  • 20 days with some rainfall in November in St Asaph20
    20 days with some rainfall
  • 3°C minimum night-time temperature in November in St Asaph3
    3°C min night temperature
  • 110 mm monthly rainfall in November in St Asaph110
    110 mm of monthly rainfall

On average 110 mm (4.3 inches) of rain normally falls in St Asaph during November with rain falling on 20 days of the month.

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St Asaph weather in December

The average maximum daytime temperature in St Asaph 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 St Asaph during December.

  • 7°C maximum daytime temperature in December in St Asaph7
    7°C max day temperature
  • 1 hours of sunshine per day in December in St Asaph1
    1 hour of sunshine per day
  • 20 days with some rainfall in December in St Asaph20
    20 days with some rainfall
  • 2°C minimum night-time temperature in December in St Asaph2
    2°C min night temperature
  • 106 mm monthly rainfall in December in St Asaph106
    106 mm of monthly rainfall

On average 106 mm (4.2 inches) of rain normally falls in St Asaph during December with rain falling on 20 days of the month.

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