In the EVO-STIK League Premier Division, Stalybridge Celtic scooped the award having picked up just four yellow cards in their five games in the month.
In the East Division, Loughborough Dynamo finished top with five bookings in the month and in the West, Atherton Collieries came out on top.
Leading the way over the season in their respective divisions are Lancaster City, Marske United and Trafford.
The best behaved side in each division over the season will collect £1000, with the runners-up banking £500 and the third placed clubs £250 each. In addition, the best club overall will be presented with the President's Cup at the Annual Awards night at The Grand Hotel, Blackpool in June 2019.