Cardiff: Weather Forecast Compare Resorts

The warmest day over the next 14 days in Cardiff is forecast to be 26th July at 22°C (72°F) and the warmest night on 26th July at 17°C (63°F). The average temperature over the next 14 days is forecast to be 20°C (68°F) and there will be 3 days of sunshine . The average for July is 16°C (61°F) in Cardiff.

  • Mon 25 Jul 20°C (68°F)
    WSW 14mph
    (22kmh)
    Night 14°C
    (57°F)
  • Tue 26 Jul 22°C (72°F)
    West 12mph
    (19kmh)
    Night 17°C
    (63°F)
  • Wed 27 Jul 21°C (70°F)
    West 14mph
    (22kmh)
    Night 17°C
    (63°F)
  • Thu 28 Jul 21°C (70°F)
    SSW 14mph
    (22kmh)
    Night 17°C
    (63°F)
  • Fri 29 Jul 20°C (68°F)
    WNW 14mph
    (22kmh)
    Night 13°C
    (55°F)
  • Sat 30 Jul 22°C (72°F)
    West 7mph
    (11kmh)
    Night 13°C
    (55°F)
  • Sun 31 Jul 18°C (64°F)
    West 14mph
    (23kmh)
    Night 14°C
    (57°F)

Sun : Cardiff 3 Hour Forecast

  • 0:00
  • 3:00
  • 6:00
  • 9:00
  • 12:00
  • 15:00
  • 18:00
  • 21:00 18°C
    (64°F)

Mon : Cardiff 3 Hour Forecast

  • 0:00 16°C
    (61°F)
  • 3:00 15°C
    (59°F)
  • 6:00 15°C
    (59°F)
  • 9:00 17°C
    (63°F)
  • 12:00 19°C
    (66°F)
  • 15:00 20°C
    (68°F)
  • 18:00 19°C
    (66°F)
  • 21:00 18°C
    (64°F)

Tue : Cardiff 3 Hour Forecast

  • 0:00 14°C
    (57°F)
  • 3:00 14°C
    (57°F)
  • 6:00 16°C
    (61°F)
  • 9:00 20°C
    (68°F)
  • 12:00 22°C
    (72°F)
  • 15:00 21°C
    (70°F)
  • 18:00 21°C
    (70°F)
  • 21:00 18°C
    (64°F)

Wed : Cardiff 3 Hour Forecast

  • 0:00 18°C
    (64°F)
  • 3:00 17°C
    (63°F)
  • 6:00 16°C
    (61°F)
  • 9:00 18°C
    (64°F)
  • 12:00 20°C
    (68°F)
  • 15:00 21°C
    (70°F)
  • 18:00 20°C
    (68°F)
  • 21:00 19°C
    (66°F)

Thu : Cardiff 3 Hour Forecast

  • 0:00 18°C
    (64°F)
  • 3:00 17°C
    (63°F)
  • 6:00 17°C
    (63°F)
  • 9:00 18°C
    (64°F)
  • 12:00 20°C
    (68°F)
  • 15:00 21°C
    (70°F)
  • 18:00 20°C
    (68°F)
  • 21:00 19°C
    (66°F)

Fri : Cardiff 3 Hour Forecast

  • 0:00 17°C
    (63°F)
  • 3:00 17°C
    (63°F)
  • 6:00 17°C
    (63°F)
  • 9:00 18°C
    (64°F)
  • 12:00 19°C
    (66°F)
  • 15:00 20°C
    (68°F)
  • 18:00 20°C
    (68°F)
  • 21:00 16°C
    (61°F)

Sat : Cardiff 3 Hour Forecast

  • 0:00 14°C
    (57°F)
  • 3:00 13°C
    (55°F)
  • 6:00 15°C
    (59°F)
  • 9:00 19°C
    (66°F)
  • 12:00 22°C
    (72°F)
  • 15:00 21°C
    (70°F)
  • 18:00 20°C
    (68°F)
  • 21:00 15°C
    (59°F)
  • Mon 1 Aug 20°C (68°F)
    WSW 9mph
    (14kmh)
    Night 17°C
    (63°F)
  • Tue 2 Aug 20°C (68°F)
    WSW 14mph
    (23kmh)
    Night 17°C
    (63°F)
  • Wed 3 Aug 20°C (68°F)
    SSW 21mph
    (33kmh)
    Night 16°C
    (61°F)
  • Thu 4 Aug 17°C (63°F)
    West 10mph
    (16kmh)
    Night 16°C
    (61°F)
  • Fri 5 Aug 18°C (64°F)
    WNW 11mph
    (18kmh)
    Night 14°C
    (57°F)
  • Sat 6 Aug 17°C (63°F)
    NNW 6mph
    (10kmh)
    Night 14°C
    (57°F)
  • Sun 7 Aug 20°C (67°F)
    South 13mph
    (20kmh)
    Night 12°C
    (54°F)

Sun : Cardiff 3 Hour Forecast

  • 0:00 17°C
    (63°F)
  • 3:00
  • 6:00 17°C
    (63°F)
  • 9:00
  • 12:00 18°C
    (64°F)
  • 15:00
  • 18:00 18°C
    (64°F)
  • 21:00

Mon : Cardiff 3 Hour Forecast

  • 0:00 14°C
    (57°F)
  • 3:00
  • 6:00 14°C
    (57°F)
  • 9:00
  • 12:00 20°C
    (68°F)
  • 15:00
  • 18:00 18°C
    (64°F)
  • 21:00

Tue : Cardiff 3 Hour Forecast

  • 0:00 18°C
    (64°F)
  • 3:00
  • 6:00 17°C
    (63°F)
  • 9:00
  • 12:00 20°C
    (68°F)
  • 15:00
  • 18:00 19°C
    (66°F)
  • 21:00

Wed : Cardiff 3 Hour Forecast

  • 0:00 17°C
    (63°F)
  • 3:00
  • 6:00 17°C
    (63°F)
  • 9:00
  • 12:00 20°C
    (68°F)
  • 15:00
  • 18:00 20°C
    (68°F)
  • 21:00

Thu : Cardiff 3 Hour Forecast

  • 0:00 16°C
    (61°F)
  • 3:00
  • 6:00 17°C
    (63°F)
  • 9:00
  • 12:00 17°C
    (63°F)
  • 15:00
  • 18:00 17°C
    (63°F)
  • 21:00

Fri : Cardiff 3 Hour Forecast

  • 0:00 17°C
    (63°F)
  • 3:00
  • 6:00 16°C
    (61°F)
  • 9:00
  • 12:00 18°C
    (64°F)
  • 15:00
  • 18:00 17°C
    (63°F)
  • 21:00

Sat : Cardiff 3 Hour Forecast

  • 0:00 15°C
    (59°F)
  • 3:00
  • 6:00 14°C
    (57°F)
  • 9:00
  • 12:00 17°C
    (63°F)
  • 15:00
  • 18:00 17°C
    (63°F)
  • 21:00

Sun : Cardiff Hourly Forecast

  • 0:00
  • 3:00
  • 6:00
  • 9:00
  • 12:00
  • 15:00
  • 18:00
  • 21:00 18°C
    (64°F)

Mon : Cardiff Hourly Forecast

  • 0:00 16°C
    (61°F)
  • 3:00 15°C
    (59°F)
  • 6:00 15°C
    (59°F)
  • 9:00 17°C
    (63°F)
  • 12:00 19°C
    (66°F)
  • 15:00 20°C
    (68°F)
  • 18:00 19°C
    (66°F)
  • 21:00 18°C
    (64°F)

Tue : Cardiff Hourly Forecast

  • 0:00 14°C
    (57°F)
  • 3:00 14°C
    (57°F)
  • 6:00 16°C
    (61°F)
  • 9:00 20°C
    (68°F)
  • 12:00 22°C
    (72°F)
  • 15:00 21°C
    (70°F)
  • 18:00 21°C
    (70°F)
  • 21:00 18°C
    (64°F)

Wed : Cardiff Hourly Forecast

  • 0:00 18°C
    (64°F)
  • 3:00 17°C
    (63°F)
  • 6:00 16°C
    (61°F)
  • 9:00 18°C
    (64°F)
  • 12:00 20°C
    (68°F)
  • 15:00 21°C
    (70°F)
  • 18:00 20°C
    (68°F)
  • 21:00 19°C
    (66°F)

Thu : Cardiff Hourly Forecast

  • 0:00 18°C
    (64°F)
  • 3:00 17°C
    (63°F)
  • 6:00 17°C
    (63°F)
  • 9:00 18°C
    (64°F)
  • 12:00 20°C
    (68°F)
  • 15:00 21°C
    (70°F)
  • 18:00 20°C
    (68°F)
  • 21:00 19°C
    (66°F)

Fri : Cardiff Hourly Forecast

  • 0:00 17°C
    (63°F)
  • 3:00 17°C
    (63°F)
  • 6:00 17°C
    (63°F)
  • 9:00 18°C
    (64°F)
  • 12:00 19°C
    (66°F)
  • 15:00 20°C
    (68°F)
  • 18:00 20°C
    (68°F)
  • 21:00 16°C
    (61°F)

Sat : Cardiff Hourly Forecast

  • 0:00 14°C
    (57°F)
  • 3:00 13°C
    (55°F)
  • 6:00 15°C
    (59°F)
  • 9:00 19°C
    (66°F)
  • 12:00 22°C
    (72°F)
  • 15:00 21°C
    (70°F)
  • 18:00 20°C
    (68°F)
  • 21:00 15°C
    (59°F)

Sun : Cardiff Hourly Forecast

  • 0:00 17°C
    (63°F)
  • 3:00
  • 6:00 17°C
    (63°F)
  • 9:00
  • 12:00 18°C
    (64°F)
  • 15:00
  • 18:00 18°C
    (64°F)
  • 21:00

Mon : Cardiff Hourly Forecast

  • 0:00 14°C
    (57°F)
  • 3:00
  • 6:00 14°C
    (57°F)
  • 9:00
  • 12:00 20°C
    (68°F)
  • 15:00
  • 18:00 18°C
    (64°F)
  • 21:00

Tue : Cardiff Hourly Forecast

  • 0:00 18°C
    (64°F)
  • 3:00
  • 6:00 17°C
    (63°F)
  • 9:00
  • 12:00 20°C
    (68°F)
  • 15:00
  • 18:00 19°C
    (66°F)
  • 21:00

Wed : Cardiff Hourly Forecast

  • 0:00 17°C
    (63°F)
  • 3:00
  • 6:00 17°C
    (63°F)
  • 9:00
  • 12:00 20°C
    (68°F)
  • 15:00
  • 18:00 20°C
    (68°F)
  • 21:00

Thu : Cardiff Hourly Forecast

  • 0:00 16°C
    (61°F)
  • 3:00
  • 6:00 17°C
    (63°F)
  • 9:00
  • 12:00 17°C
    (63°F)
  • 15:00
  • 18:00 17°C
    (63°F)
  • 21:00

Fri : Cardiff Hourly Forecast

  • 0:00 17°C
    (63°F)
  • 3:00
  • 6:00 16°C
    (61°F)
  • 9:00
  • 12:00 18°C
    (64°F)
  • 15:00
  • 18:00 17°C
    (63°F)
  • 21:00

Sat : Cardiff Hourly Forecast

  • 0:00 15°C
    (59°F)
  • 3:00
  • 6:00 14°C
    (57°F)
  • 9:00
  • 12:00 17°C
    (63°F)
  • 15:00
  • 18:00 17°C
    (63°F)
  • 21:00

Cardiff Hourly Weather Forecast

  • Sun 24 Jul
  • 21:00 18°C (64°F)
  • Mon 25 Jul
  • 0:00 16°C (61°F)
  • 3:00 15°C (59°F)
  • 6:00 15°C (59°F)
  • 9:00 17°C (63°F)
  • 12:00 19°C (66°F)
  • 15:00 20°C (68°F)
  • 18:00 19°C (66°F)
  • 21:00 18°C (64°F)
  • Tue 26 Jul
  • 0:00 14°C (57°F)
  • 3:00 14°C (57°F)
  • 6:00 16°C (61°F)
  • 9:00 20°C (68°F)
  • 12:00 22°C (72°F)
  • 15:00 21°C (70°F)
  • 18:00 21°C (70°F)
  • 21:00 18°C (64°F)
  • Wed 27 Jul
  • 0:00 18°C (64°F)
  • 3:00 17°C (63°F)
  • 6:00 16°C (61°F)
  • 9:00 18°C (64°F)
  • 12:00 20°C (68°F)
  • 15:00 21°C (70°F)
  • 18:00 20°C (68°F)
  • 21:00 19°C (66°F)
  • Thu 28 Jul
  • 0:00 18°C (64°F)
  • 3:00 17°C (63°F)
  • 6:00 17°C (63°F)
  • 9:00 18°C (64°F)
  • 12:00 20°C (68°F)
  • 15:00 21°C (70°F)
  • 18:00 20°C (68°F)
  • 21:00 19°C (66°F)
  • Fri 29 Jul
  • 0:00 17°C (63°F)
  • 3:00 17°C (63°F)
  • 6:00 17°C (63°F)
  • 9:00 18°C (64°F)
  • 12:00 19°C (66°F)
  • 15:00 20°C (68°F)
  • 18:00 20°C (68°F)
  • 21:00 16°C (61°F)
  • Sat 30 Jul
  • 0:00 14°C (57°F)
  • 3:00 13°C (55°F)
  • 6:00 15°C (59°F)
  • 9:00 19°C (66°F)
  • 12:00 22°C (72°F)
  • 15:00 21°C (70°F)
  • 18:00 20°C (68°F)
  • 21:00 15°C (59°F)
  • Sun 31 Jul
  • 0:00 17°C (63°F)
  • 6:00 17°C (63°F)
  • 12:00 18°C (64°F)
  • 18:00 18°C (64°F)
  • Mon 1 Aug
  • 0:00 14°C (57°F)
  • 6:00 14°C (57°F)
  • 12:00 20°C (68°F)
  • 18:00 18°C (64°F)
  • Tue 2 Aug
  • 0:00 18°C (64°F)
  • 6:00 17°C (63°F)
  • 12:00 20°C (68°F)
  • 18:00 19°C (66°F)
  • Wed 3 Aug
  • 0:00 17°C (63°F)
  • 6:00 17°C (63°F)
  • 12:00 20°C (68°F)
  • 18:00 20°C (68°F)
  • Thu 4 Aug
  • 0:00 16°C (61°F)
  • 6:00 17°C (63°F)
  • 12:00 17°C (63°F)
  • 18:00 17°C (63°F)
  • Fri 5 Aug
  • 0:00 17°C (63°F)
  • 6:00 16°C (61°F)
  • 12:00 18°C (64°F)
  • 18:00 17°C (63°F)
  • Sat 6 Aug
  • 0:00 15°C (59°F)
  • 6:00 14°C (57°F)
  • 12:00 17°C (63°F)
  • 18:00 17°C (63°F)
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