NO2 Highest Levels on 15 January at 7pm, 18 January at 10am, 19 January at 10am (Year 4 class assembly in the hall), 1 February at 9am.
Lefelau Uchaf NO2 ar 15 Ionawr am 7pm, 18 Ionawr am 10am, 19 Ionawr am 10am (gwasanaeth dosbarth B4 yn y neuadd), 1af Chwefror am 9am.