Holywell weather

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

Holywell weather averages

Check the Holywell 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 Holywell, Flintshire, 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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Holywell weather by month

Check the weather for Holywell, Flintshire, 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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Holywell weather in January

The average maximum daytime temperature in Holywell 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 Holywell during January.

  • 6°C maximum daytime temperature in January in Holywell6
    6°C max day temperature
  • 2 hours of sunshine per day in January in Holywell2
    2 hours of sunshine per day
  • 20 days with some rainfall in January in Holywell20
    20 days with some rainfall
  • 1°C minimum night-time temperature in January in Holywell1
    1°C min night temperature
  • 98 mm monthly rainfall in January in Holywell98
    98 mm of monthly rainfall

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

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Holywell weather in February

The average maximum daytime temperature in Holywell 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 Holywell during February.

  • 6°C maximum daytime temperature in February in Holywell6
    6°C max day temperature
  • 2 hours of sunshine per day in February in Holywell2
    2 hours of sunshine per day
  • 17 days with some rainfall in February in Holywell17
    17 days with some rainfall
  • 1°C minimum night-time temperature in February in Holywell1
    1°C min night temperature
  • 70 mm monthly rainfall in February in Holywell70
    70 mm of monthly rainfall

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

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Holywell weather in March

The average maximum daytime temperature in Holywell 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 Holywell during March.

  • 8°C maximum daytime temperature in March in Holywell8
    8°C max day temperature
  • 3 hours of sunshine per day in March in Holywell3
    3 hours of sunshine per day
  • 18 days with some rainfall in March in Holywell18
    18 days with some rainfall
  • 2°C minimum night-time temperature in March in Holywell2
    2°C min night temperature
  • 80 mm monthly rainfall in March in Holywell80
    80 mm of monthly rainfall

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

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Holywell weather in April

The average maximum daytime temperature in Holywell 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 Holywell during April.

  • 11°C maximum daytime temperature in April in Holywell11
    11°C max day temperature
  • 5 hours of sunshine per day in April in Holywell5
    5 hours of sunshine per day
  • 16 days with some rainfall in April in Holywell16
    16 days with some rainfall
  • 3°C minimum night-time temperature in April in Holywell3
    3°C min night temperature
  • 65 mm monthly rainfall in April in Holywell65
    65 mm of monthly rainfall

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

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Holywell weather in May

The average maximum daytime temperature in Holywell 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 Holywell during May.

  • 14°C maximum daytime temperature in May in Holywell14
    14°C max day temperature
  • 6 hours of sunshine per day in May in Holywell6
    6 hours of sunshine per day
  • 15 days with some rainfall in May in Holywell15
    15 days with some rainfall
  • 6°C minimum night-time temperature in May in Holywell6
    6°C min night temperature
  • 64 mm monthly rainfall in May in Holywell64
    64 mm of monthly rainfall

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

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Holywell weather in June

The average maximum daytime temperature in Holywell 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 Holywell during June.

  • 17°C maximum daytime temperature in June in Holywell17
    17°C max day temperature
  • 6 hours of sunshine per day in June in Holywell6
    6 hours of sunshine per day
  • 15 days with some rainfall in June in Holywell15
    15 days with some rainfall
  • 9°C minimum night-time temperature in June in Holywell9
    9°C min night temperature
  • 69 mm monthly rainfall in June in Holywell69
    69 mm of monthly rainfall

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

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Holywell weather in July

The average maximum daytime temperature in Holywell 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 5 hours of sunshine a day in Holywell during July.

  • 19°C maximum daytime temperature in July in Holywell19
    19°C max day temperature
  • 5 hours of sunshine per day in July in Holywell5
    5 hours of sunshine per day
  • 14 days with some rainfall in July in Holywell14
    14 days with some rainfall
  • 11°C minimum night-time temperature in July in Holywell11
    11°C min night temperature
  • 60 mm monthly rainfall in July in Holywell60
    60 mm of monthly rainfall

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

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Holywell weather in August

The average maximum daytime temperature in Holywell 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 Holywell during August.

  • 19°C maximum daytime temperature in August in Holywell19
    19°C max day temperature
  • 5 hours of sunshine per day in August in Holywell5
    5 hours of sunshine per day
  • 16 days with some rainfall in August in Holywell16
    16 days with some rainfall
  • 11°C minimum night-time temperature in August in Holywell11
    11°C min night temperature
  • 77 mm monthly rainfall in August in Holywell77
    77 mm of monthly rainfall

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

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Holywell weather in September

The average maximum daytime temperature in Holywell 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 Holywell during September.

  • 16°C maximum daytime temperature in September in Holywell16
    16°C max day temperature
  • 4 hours of sunshine per day in September in Holywell4
    4 hours of sunshine per day
  • 16 days with some rainfall in September in Holywell16
    16 days with some rainfall
  • 9°C minimum night-time temperature in September in Holywell9
    9°C min night temperature
  • 98 mm monthly rainfall in September in Holywell98
    98 mm of monthly rainfall

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

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Holywell weather in October

The average maximum daytime temperature in Holywell 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 Holywell during October.

  • 13°C maximum daytime temperature in October in Holywell13
    13°C max day temperature
  • 3 hours of sunshine per day in October in Holywell3
    3 hours of sunshine per day
  • 19 days with some rainfall in October in Holywell19
    19 days with some rainfall
  • 6°C minimum night-time temperature in October in Holywell6
    6°C min night temperature
  • 101 mm monthly rainfall in October in Holywell101
    101 mm of monthly rainfall

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

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Holywell weather in November

The average maximum daytime temperature in Holywell 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 Holywell during November.

  • 9°C maximum daytime temperature in November in Holywell9
    9°C max day temperature
  • 2 hours of sunshine per day in November in Holywell2
    2 hours of sunshine per day
  • 20 days with some rainfall in November in Holywell20
    20 days with some rainfall
  • 3°C minimum night-time temperature in November in Holywell3
    3°C min night temperature
  • 110 mm monthly rainfall in November in Holywell110
    110 mm of monthly rainfall

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

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Holywell weather in December

The average maximum daytime temperature in Holywell 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 Holywell during December.

  • 7°C maximum daytime temperature in December in Holywell7
    7°C max day temperature
  • 1 hours of sunshine per day in December in Holywell1
    1 hour of sunshine per day
  • 20 days with some rainfall in December in Holywell20
    20 days with some rainfall
  • 2°C minimum night-time temperature in December in Holywell2
    2°C min night temperature
  • 106 mm monthly rainfall in December in Holywell106
    106 mm of monthly rainfall

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

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