Belfast Weather December Averages, United Kingdom

    • Temperature Temperature 5°C 41°F
    • High Temperature High Temperature 7°C 45°F
    • Low Temperature Low Temperature 3°C 37°F
    • Sunshine Hours Sunshine Hours 1 hours
    • Rainfall Rainfall 80 mm
    • Rainfall Days Rainfall Days 25 days
    • Sea Temperature Sea Temperature 10.5°C 51°F

    Belfast Weather for December 2021

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