Cwmdu weather

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

Cwmdu weather averages

Check the Cwmdu 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 Cwmdu, Swansea Area, 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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Cwmdu weather by month

Check the weather for Cwmdu, Swansea Area, 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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Cwmdu weather in January

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

  • 6°C maximum daytime temperature in January in Cwmdu6
    6°C max day temperature
  • 2 hours of sunshine per day in January in Cwmdu2
    2 hours of sunshine per day
  • 21 days with some rainfall in January in Cwmdu21
    21 days with some rainfall
  • 2°C minimum night-time temperature in January in Cwmdu2
    2°C min night temperature
  • 227 mm monthly rainfall in January in Cwmdu227
    227 mm of monthly rainfall

On average 227 mm (8.9 inches) of rain normally falls in Cwmdu during January with rain falling on 21 days of the month.

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Cwmdu weather in February

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

  • 6°C maximum daytime temperature in February in Cwmdu6
    6°C max day temperature
  • 3 hours of sunshine per day in February in Cwmdu3
    3 hours of sunshine per day
  • 17 days with some rainfall in February in Cwmdu17
    17 days with some rainfall
  • 2°C minimum night-time temperature in February in Cwmdu2
    2°C min night temperature
  • 157 mm monthly rainfall in February in Cwmdu157
    157 mm of monthly rainfall

On average 157 mm (6.2 inches) of rain normally falls in Cwmdu during February with rain falling on 17 days of the month.

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Cwmdu weather in March

The average maximum daytime temperature in Cwmdu in March 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 4 hours of sunshine a day in Cwmdu during March.

  • 8°C maximum daytime temperature in March in Cwmdu8
    8°C max day temperature
  • 4 hours of sunshine per day in March in Cwmdu4
    4 hours of sunshine per day
  • 18 days with some rainfall in March in Cwmdu18
    18 days with some rainfall
  • 3°C minimum night-time temperature in March in Cwmdu3
    3°C min night temperature
  • 162 mm monthly rainfall in March in Cwmdu162
    162 mm of monthly rainfall

On average 162 mm (6.4 inches) of rain normally falls in Cwmdu during March with rain falling on 18 days of the month.

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Cwmdu weather in April

The average maximum daytime temperature in Cwmdu 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 6 hours of sunshine a day in Cwmdu during April.

  • 11°C maximum daytime temperature in April in Cwmdu11
    11°C max day temperature
  • 6 hours of sunshine per day in April in Cwmdu6
    6 hours of sunshine per day
  • 15 days with some rainfall in April in Cwmdu15
    15 days with some rainfall
  • 4°C minimum night-time temperature in April in Cwmdu4
    4°C min night temperature
  • 113 mm monthly rainfall in April in Cwmdu113
    113 mm of monthly rainfall

On average 113 mm (4.4 inches) of rain normally falls in Cwmdu during April with rain falling on 15 days of the month.

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Cwmdu weather in May

The average maximum daytime temperature in Cwmdu in May 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 7 hours of sunshine a day in Cwmdu during May.

  • 14°C maximum daytime temperature in May in Cwmdu14
    14°C max day temperature
  • 7 hours of sunshine per day in May in Cwmdu7
    7 hours of sunshine per day
  • 14 days with some rainfall in May in Cwmdu14
    14 days with some rainfall
  • 7°C minimum night-time temperature in May in Cwmdu7
    7°C min night temperature
  • 105 mm monthly rainfall in May in Cwmdu105
    105 mm of monthly rainfall

On average 105 mm (4.1 inches) of rain normally falls in Cwmdu during May with rain falling on 14 days of the month.

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Cwmdu weather in June

The average maximum daytime temperature in Cwmdu 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 7 hours of sunshine a day in Cwmdu during June.

  • 17°C maximum daytime temperature in June in Cwmdu17
    17°C max day temperature
  • 7 hours of sunshine per day in June in Cwmdu7
    7 hours of sunshine per day
  • 15 days with some rainfall in June in Cwmdu15
    15 days with some rainfall
  • 9°C minimum night-time temperature in June in Cwmdu9
    9°C min night temperature
  • 118 mm monthly rainfall in June in Cwmdu118
    118 mm of monthly rainfall

On average 118 mm (4.6 inches) of rain normally falls in Cwmdu during June with rain falling on 15 days of the month.

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Cwmdu weather in July

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

  • 19°C maximum daytime temperature in July in Cwmdu19
    19°C max day temperature
  • 6 hours of sunshine per day in July in Cwmdu6
    6 hours of sunshine per day
  • 14 days with some rainfall in July in Cwmdu14
    14 days with some rainfall
  • 12°C minimum night-time temperature in July in Cwmdu12
    12°C min night temperature
  • 104 mm monthly rainfall in July in Cwmdu104
    104 mm of monthly rainfall

On average 104 mm (4.1 inches) of rain normally falls in Cwmdu during July with rain falling on 14 days of the month.

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Cwmdu weather in August

The average maximum daytime temperature in Cwmdu in August is a comfortable 19°C (66°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 Cwmdu during August.

  • 19°C maximum daytime temperature in August in Cwmdu19
    19°C max day temperature
  • 6 hours of sunshine per day in August in Cwmdu6
    6 hours of sunshine per day
  • 16 days with some rainfall in August in Cwmdu16
    16 days with some rainfall
  • 12°C minimum night-time temperature in August in Cwmdu12
    12°C min night temperature
  • 152 mm monthly rainfall in August in Cwmdu152
    152 mm of monthly rainfall

On average 152 mm (6 inches) of rain normally falls in Cwmdu during August with rain falling on 16 days of the month.

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Cwmdu weather in September

The average maximum daytime temperature in Cwmdu in September is a comfortable 16°C (61°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 Cwmdu during September.

  • 16°C maximum daytime temperature in September in Cwmdu16
    16°C max day temperature
  • 5 hours of sunshine per day in September in Cwmdu5
    5 hours of sunshine per day
  • 17 days with some rainfall in September in Cwmdu17
    17 days with some rainfall
  • 10°C minimum night-time temperature in September in Cwmdu10
    10°C min night temperature
  • 165 mm monthly rainfall in September in Cwmdu165
    165 mm of monthly rainfall

On average 165 mm (6.5 inches) of rain normally falls in Cwmdu during September with rain falling on 17 days of the month.

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Cwmdu weather in October

The average maximum daytime temperature in Cwmdu 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 Cwmdu during October.

  • 13°C maximum daytime temperature in October in Cwmdu13
    13°C max day temperature
  • 3 hours of sunshine per day in October in Cwmdu3
    3 hours of sunshine per day
  • 19 days with some rainfall in October in Cwmdu19
    19 days with some rainfall
  • 7°C minimum night-time temperature in October in Cwmdu7
    7°C min night temperature
  • 200 mm monthly rainfall in October in Cwmdu200
    200 mm of monthly rainfall

On average 200 mm (7.9 inches) of rain normally falls in Cwmdu during October with rain falling on 19 days of the month.

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Cwmdu weather in November

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

  • 9°C maximum daytime temperature in November in Cwmdu9
    9°C max day temperature
  • 2 hours of sunshine per day in November in Cwmdu2
    2 hours of sunshine per day
  • 20 days with some rainfall in November in Cwmdu20
    20 days with some rainfall
  • 4°C minimum night-time temperature in November in Cwmdu4
    4°C min night temperature
  • 225 mm monthly rainfall in November in Cwmdu225
    225 mm of monthly rainfall

On average 225 mm (8.9 inches) of rain normally falls in Cwmdu during November with rain falling on 20 days of the month.

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Cwmdu weather in December

The average maximum daytime temperature in Cwmdu in December is a cold 7°C (45°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 Cwmdu during December.

  • 7°C maximum daytime temperature in December in Cwmdu7
    7°C max day temperature
  • 2 hours of sunshine per day in December in Cwmdu2
    2 hours of sunshine per day
  • 21 days with some rainfall in December in Cwmdu21
    21 days with some rainfall
  • 3°C minimum night-time temperature in December in Cwmdu3
    3°C min night temperature
  • 243 mm monthly rainfall in December in Cwmdu243
    243 mm of monthly rainfall

On average 243 mm (9.6 inches) of rain normally falls in Cwmdu during December with rain falling on 21 days of the month.

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