Ballymoney weather

The Ballymoney weather guide shows monthly weather averages (including daytime and night-time temperatures, rainfall and hours of sunshine) for Ballymoney, Northern Ireland.

Ballymoney weather averages

Check the Ballymoney 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 Ballymoney, Northern Ireland.

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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Ballymoney weather by month

Check the weather for Ballymoney, Northern Ireland 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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Ballymoney weather in January

The average maximum daytime temperature in Ballymoney in January 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 Ballymoney during January.

  • 7°C maximum daytime temperature in January in Ballymoney7
    7°C max day temperature
  • 1 hours of sunshine per day in January in Ballymoney1
    1 hour of sunshine per day
  • 23 days with some rainfall in January in Ballymoney23
    23 days with some rainfall
  • 2°C minimum night-time temperature in January in Ballymoney2
    2°C min night temperature
  • 124 mm monthly rainfall in January in Ballymoney124
    124 mm of monthly rainfall

On average 124 mm (4.9 inches) of rain normally falls in Ballymoney during January with rain falling on 23 days of the month. Average sea temperature around Ballymoney is 8°C (46°F) during January.

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Ballymoney weather in February

The average maximum daytime temperature in Ballymoney in February 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 2 hours of sunshine a day in Ballymoney during February.

  • 8°C maximum daytime temperature in February in Ballymoney8
    8°C max day temperature
  • 2 hours of sunshine per day in February in Ballymoney2
    2 hours of sunshine per day
  • 19 days with some rainfall in February in Ballymoney19
    19 days with some rainfall
  • 2°C minimum night-time temperature in February in Ballymoney2
    2°C min night temperature
  • 88 mm monthly rainfall in February in Ballymoney88
    88 mm of monthly rainfall

On average 88 mm (3.5 inches) of rain normally falls in Ballymoney during February with rain falling on 19 days of the month. Average sea temperature around Ballymoney is 8°C (46°F) during February.

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Ballymoney weather in March

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

  • 9°C maximum daytime temperature in March in Ballymoney9
    9°C max day temperature
  • 3 hours of sunshine per day in March in Ballymoney3
    3 hours of sunshine per day
  • 20 days with some rainfall in March in Ballymoney20
    20 days with some rainfall
  • 3°C minimum night-time temperature in March in Ballymoney3
    3°C min night temperature
  • 94 mm monthly rainfall in March in Ballymoney94
    94 mm of monthly rainfall

On average 94 mm (3.7 inches) of rain normally falls in Ballymoney during March with rain falling on 20 days of the month. Average sea temperature around Ballymoney is 8°C (46°F) during March.

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Ballymoney weather in April

The average maximum daytime temperature in Ballymoney in April is a cool 11°C (52°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 Ballymoney during April.

  • 11°C maximum daytime temperature in April in Ballymoney11
    11°C max day temperature
  • 5 hours of sunshine per day in April in Ballymoney5
    5 hours of sunshine per day
  • 17 days with some rainfall in April in Ballymoney17
    17 days with some rainfall
  • 4°C minimum night-time temperature in April in Ballymoney4
    4°C min night temperature
  • 66 mm monthly rainfall in April in Ballymoney66
    66 mm of monthly rainfall

On average 66 mm (2.6 inches) of rain normally falls in Ballymoney during April with rain falling on 17 days of the month. Average sea temperature around Ballymoney is 8°C (46°F) during April.

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Ballymoney weather in May

The average maximum daytime temperature in Ballymoney 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 Ballymoney during May.

  • 14°C maximum daytime temperature in May in Ballymoney14
    14°C max day temperature
  • 6 hours of sunshine per day in May in Ballymoney6
    6 hours of sunshine per day
  • 16 days with some rainfall in May in Ballymoney16
    16 days with some rainfall
  • 6°C minimum night-time temperature in May in Ballymoney6
    6°C min night temperature
  • 58 mm monthly rainfall in May in Ballymoney58
    58 mm of monthly rainfall

On average 58 mm (2.3 inches) of rain normally falls in Ballymoney during May with rain falling on 16 days of the month. Average sea temperature around Ballymoney is 10°C (50°F) during May.

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Ballymoney weather in June

The average maximum daytime temperature in Ballymoney in June 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 5 hours of sunshine a day in Ballymoney during June.

  • 16°C maximum daytime temperature in June in Ballymoney16
    16°C max day temperature
  • 5 hours of sunshine per day in June in Ballymoney5
    5 hours of sunshine per day
  • 16 days with some rainfall in June in Ballymoney16
    16 days with some rainfall
  • 9°C minimum night-time temperature in June in Ballymoney9
    9°C min night temperature
  • 68 mm monthly rainfall in June in Ballymoney68
    68 mm of monthly rainfall

On average 68 mm (2.7 inches) of rain normally falls in Ballymoney during June with rain falling on 16 days of the month. Average sea temperature around Ballymoney is 12°C (54°F) during June.

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Ballymoney weather in July

The average maximum daytime temperature in Ballymoney in July is a comfortable 17°C (63°F), while the average minimum night-time temperature is a cool 11°C (52°F). You can expect on average 4 hours of sunshine a day in Ballymoney during July.

  • 17°C maximum daytime temperature in July in Ballymoney17
    17°C max day temperature
  • 4 hours of sunshine per day in July in Ballymoney4
    4 hours of sunshine per day
  • 18 days with some rainfall in July in Ballymoney18
    18 days with some rainfall
  • 11°C minimum night-time temperature in July in Ballymoney11
    11°C min night temperature
  • 76 mm monthly rainfall in July in Ballymoney76
    76 mm of monthly rainfall

On average 76 mm (3 inches) of rain normally falls in Ballymoney during July with rain falling on 18 days of the month. Average sea temperature around Ballymoney is 13°C (55°F) during July.

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Ballymoney weather in August

The average maximum daytime temperature in Ballymoney in August is a comfortable 18°C (64°F), while the average minimum night-time temperature is a cool 11°C (52°F). You can expect on average 4 hours of sunshine a day in Ballymoney during August.

  • 18°C maximum daytime temperature in August in Ballymoney18
    18°C max day temperature
  • 4 hours of sunshine per day in August in Ballymoney4
    4 hours of sunshine per day
  • 19 days with some rainfall in August in Ballymoney19
    19 days with some rainfall
  • 11°C minimum night-time temperature in August in Ballymoney11
    11°C min night temperature
  • 86 mm monthly rainfall in August in Ballymoney86
    86 mm of monthly rainfall

On average 86 mm (3.4 inches) of rain normally falls in Ballymoney during August with rain falling on 19 days of the month. Average sea temperature around Ballymoney is 14°C (57°F) during August.

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Ballymoney weather in September

The average maximum daytime temperature in Ballymoney 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 3 hours of sunshine a day in Ballymoney during September.

  • 16°C maximum daytime temperature in September in Ballymoney16
    16°C max day temperature
  • 3 hours of sunshine per day in September in Ballymoney3
    3 hours of sunshine per day
  • 21 days with some rainfall in September in Ballymoney21
    21 days with some rainfall
  • 9°C minimum night-time temperature in September in Ballymoney9
    9°C min night temperature
  • 98 mm monthly rainfall in September in Ballymoney98
    98 mm of monthly rainfall

On average 98 mm (3.9 inches) of rain normally falls in Ballymoney during September with rain falling on 21 days of the month. Average sea temperature around Ballymoney is 14°C (57°F) during September.

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Ballymoney weather in October

The average maximum daytime temperature in Ballymoney in October is a cool 13°C (55°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 Ballymoney during October.

  • 13°C maximum daytime temperature in October in Ballymoney13
    13°C max day temperature
  • 3 hours of sunshine per day in October in Ballymoney3
    3 hours of sunshine per day
  • 22 days with some rainfall in October in Ballymoney22
    22 days with some rainfall
  • 7°C minimum night-time temperature in October in Ballymoney7
    7°C min night temperature
  • 118 mm monthly rainfall in October in Ballymoney118
    118 mm of monthly rainfall

On average 118 mm (4.6 inches) of rain normally falls in Ballymoney during October with rain falling on 22 days of the month. Average sea temperature around Ballymoney is 13°C (55°F) during October.

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Ballymoney weather in November

The average maximum daytime temperature in Ballymoney 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 Ballymoney during November.

  • 10°C maximum daytime temperature in November in Ballymoney10
    10°C max day temperature
  • 2 hours of sunshine per day in November in Ballymoney2
    2 hours of sunshine per day
  • 22 days with some rainfall in November in Ballymoney22
    22 days with some rainfall
  • 4°C minimum night-time temperature in November in Ballymoney4
    4°C min night temperature
  • 115 mm monthly rainfall in November in Ballymoney115
    115 mm of monthly rainfall

On average 115 mm (4.5 inches) of rain normally falls in Ballymoney during November with rain falling on 22 days of the month. Average sea temperature around Ballymoney is 11°C (52°F) during November.

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Ballymoney weather in December

The average maximum daytime temperature in Ballymoney in December is a cool 8°C (46°F), while the average minimum night-time temperature is a cold 3°C (37°F). You can expect on average 1 hours of sunshine a day in Ballymoney during December.

  • 8°C maximum daytime temperature in December in Ballymoney8
    8°C max day temperature
  • 1 hours of sunshine per day in December in Ballymoney1
    1 hour of sunshine per day
  • 23 days with some rainfall in December in Ballymoney23
    23 days with some rainfall
  • 3°C minimum night-time temperature in December in Ballymoney3
    3°C min night temperature
  • 116 mm monthly rainfall in December in Ballymoney116
    116 mm of monthly rainfall

On average 116 mm (4.6 inches) of rain normally falls in Ballymoney during December with rain falling on 23 days of the month. Average sea temperature around Ballymoney is 10°C (50°F) during December.

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