Pecquencourt (French pronunciation: [pɛkɑ̃kuʁ]) is a commune in the Nord department in northern France.

The average annual rainfall is 743.8 mm (29.28 in) with July as the wettest month.

The temperatures are highest on average in July, at around 18.6 °C (65.5 °F), and lowest in January, at around 3.6 °C (38.5 °F).

Azure semy de lys Or, a stag argent.

(Capelle, Loffre, Neuville-Saint-Rémy, Pecquencourt, and Vred use the same arms.)