Bala weather

The Bala weather guide shows monthly weather averages (including daytime and night-time temperatures, rainfall and hours of sunshine) for holidays in Bala, Gwynedd, Wales in 2022/2023.

Bala weather averages

Check the Bala 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 Bala, Gwynedd, 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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Bala weather by month

Check the weather for Bala, Gwynedd, 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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Bala weather in January

The average maximum daytime temperature in Bala in January is a cold 5°C (41°F), while the average minimum night-time temperature is a cold 0°C (32°F). You can expect on average 1 hours of sunshine a day in Bala during January.

  • 5°C maximum daytime temperature in January in Bala5
    5°C max day temperature
  • 1 hours of sunshine per day in January in Bala1
    1 hour of sunshine per day
  • 21 days with some rainfall in January in Bala21
    21 days with some rainfall
  • 0°C minimum night-time temperature in January in Bala0
    0°C min night temperature
  • 230 mm monthly rainfall in January in Bala230
    230 mm of monthly rainfall

On average 230 mm (9.1 inches) of rain normally falls in Bala during January with rain falling on 21 days of the month.

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Bala weather in February

The average maximum daytime temperature in Bala in February is a cold 6°C (43°F), while the average minimum night-time temperature is a cold 0°C (32°F). You can expect on average 2 hours of sunshine a day in Bala during February.

  • 6°C maximum daytime temperature in February in Bala6
    6°C max day temperature
  • 2 hours of sunshine per day in February in Bala2
    2 hours of sunshine per day
  • 18 days with some rainfall in February in Bala18
    18 days with some rainfall
  • 0°C minimum night-time temperature in February in Bala0
    0°C min night temperature
  • 174 mm monthly rainfall in February in Bala174
    174 mm of monthly rainfall

On average 174 mm (6.9 inches) of rain normally falls in Bala during February with rain falling on 18 days of the month.

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Bala weather in March

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

  • 7°C maximum daytime temperature in March in Bala7
    7°C max day temperature
  • 3 hours of sunshine per day in March in Bala3
    3 hours of sunshine per day
  • 19 days with some rainfall in March in Bala19
    19 days with some rainfall
  • 1°C minimum night-time temperature in March in Bala1
    1°C min night temperature
  • 178 mm monthly rainfall in March in Bala178
    178 mm of monthly rainfall

On average 178 mm (7 inches) of rain normally falls in Bala during March with rain falling on 19 days of the month.

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Bala weather in April

The average maximum daytime temperature in Bala in April is a cool 10°C (50°F), while the average minimum night-time temperature is a cold 2°C (36°F). You can expect on average 5 hours of sunshine a day in Bala during April.

  • 10°C maximum daytime temperature in April in Bala10
    10°C max day temperature
  • 5 hours of sunshine per day in April in Bala5
    5 hours of sunshine per day
  • 16 days with some rainfall in April in Bala16
    16 days with some rainfall
  • 2°C minimum night-time temperature in April in Bala2
    2°C min night temperature
  • 119 mm monthly rainfall in April in Bala119
    119 mm of monthly rainfall

On average 119 mm (4.7 inches) of rain normally falls in Bala during April with rain falling on 16 days of the month.

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Bala weather in May

The average maximum daytime temperature in Bala in May is a comfortable 14°C (57°F), while the average minimum night-time temperature is a cold 5°C (41°F). You can expect on average 6 hours of sunshine a day in Bala during May.

  • 14°C maximum daytime temperature in May in Bala14
    14°C max day temperature
  • 6 hours of sunshine per day in May in Bala6
    6 hours of sunshine per day
  • 15 days with some rainfall in May in Bala15
    15 days with some rainfall
  • 5°C minimum night-time temperature in May in Bala5
    5°C min night temperature
  • 104 mm monthly rainfall in May in Bala104
    104 mm of monthly rainfall

On average 104 mm (4.1 inches) of rain normally falls in Bala during May with rain falling on 15 days of the month.

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Bala weather in June

The average maximum daytime temperature in Bala in June 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 Bala during June.

  • 16°C maximum daytime temperature in June in Bala16
    16°C max day temperature
  • 6 hours of sunshine per day in June in Bala6
    6 hours of sunshine per day
  • 15 days with some rainfall in June in Bala15
    15 days with some rainfall
  • 7°C minimum night-time temperature in June in Bala7
    7°C min night temperature
  • 108 mm monthly rainfall in June in Bala108
    108 mm of monthly rainfall

On average 108 mm (4.3 inches) of rain normally falls in Bala during June with rain falling on 15 days of the month.

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Bala weather in July

The average maximum daytime temperature in Bala in July 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 Bala during July.

  • 18°C maximum daytime temperature in July in Bala18
    18°C max day temperature
  • 5 hours of sunshine per day in July in Bala5
    5 hours of sunshine per day
  • 15 days with some rainfall in July in Bala15
    15 days with some rainfall
  • 10°C minimum night-time temperature in July in Bala10
    10°C min night temperature
  • 101 mm monthly rainfall in July in Bala101
    101 mm of monthly rainfall

On average 101 mm (4 inches) of rain normally falls in Bala during July with rain falling on 15 days of the month.

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Bala weather in August

The average maximum daytime temperature in Bala in August 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 Bala during August.

  • 18°C maximum daytime temperature in August in Bala18
    18°C max day temperature
  • 5 hours of sunshine per day in August in Bala5
    5 hours of sunshine per day
  • 17 days with some rainfall in August in Bala17
    17 days with some rainfall
  • 10°C minimum night-time temperature in August in Bala10
    10°C min night temperature
  • 132 mm monthly rainfall in August in Bala132
    132 mm of monthly rainfall

On average 132 mm (5.2 inches) of rain normally falls in Bala during August with rain falling on 17 days of the month.

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Bala weather in September

The average maximum daytime temperature in Bala in September is a comfortable 15°C (59°F), while the average minimum night-time temperature is a cool 8°C (46°F). You can expect on average 4 hours of sunshine a day in Bala during September.

  • 15°C maximum daytime temperature in September in Bala15
    15°C max day temperature
  • 4 hours of sunshine per day in September in Bala4
    4 hours of sunshine per day
  • 17 days with some rainfall in September in Bala17
    17 days with some rainfall
  • 8°C minimum night-time temperature in September in Bala8
    8°C min night temperature
  • 176 mm monthly rainfall in September in Bala176
    176 mm of monthly rainfall

On average 176 mm (6.9 inches) of rain normally falls in Bala during September with rain falling on 17 days of the month.

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Bala weather in October

The average maximum daytime temperature in Bala in October is a cool 12°C (54°F), while the average minimum night-time temperature is a cold 5°C (41°F). You can expect on average 3 hours of sunshine a day in Bala during October.

  • 12°C maximum daytime temperature in October in Bala12
    12°C max day temperature
  • 3 hours of sunshine per day in October in Bala3
    3 hours of sunshine per day
  • 19 days with some rainfall in October in Bala19
    19 days with some rainfall
  • 5°C minimum night-time temperature in October in Bala5
    5°C min night temperature
  • 205 mm monthly rainfall in October in Bala205
    205 mm of monthly rainfall

On average 205 mm (8.1 inches) of rain normally falls in Bala during October with rain falling on 19 days of the month.

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Bala weather in November

The average maximum daytime temperature in Bala in November 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 2 hours of sunshine a day in Bala during November.

  • 8°C maximum daytime temperature in November in Bala8
    8°C max day temperature
  • 2 hours of sunshine per day in November in Bala2
    2 hours of sunshine per day
  • 21 days with some rainfall in November in Bala21
    21 days with some rainfall
  • 3°C minimum night-time temperature in November in Bala3
    3°C min night temperature
  • 233 mm monthly rainfall in November in Bala233
    233 mm of monthly rainfall

On average 233 mm (9.2 inches) of rain normally falls in Bala during November with rain falling on 21 days of the month.

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Bala weather in December

The average maximum daytime temperature in Bala in December 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 1 hours of sunshine a day in Bala during December.

  • 6°C maximum daytime temperature in December in Bala6
    6°C max day temperature
  • 1 hours of sunshine per day in December in Bala1
    1 hour of sunshine per day
  • 22 days with some rainfall in December in Bala22
    22 days with some rainfall
  • 1°C minimum night-time temperature in December in Bala1
    1°C min night temperature
  • 243 mm monthly rainfall in December in Bala243
    243 mm of monthly rainfall

On average 243 mm (9.6 inches) of rain normally falls in Bala during December with rain falling on 22 days of the month.

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