Seasonal Pests in the South West: What to Expect Each Month
As a local business, South West Pest Fumigation understands the unique seasonal patterns and environmental conditions of the South West. From Glastonbury and Wells to Bridgwater and Taunton, we provide fast, discreet, and effective pest control for homes and businesses. Our goal is to keep your property safe, hygienic, and pest-free all year long.
January – February: Winter Invaders
During the coldest months, pests like rats and mice seek warmth and food indoors. You may notice scratching noises in walls or lofts as they build nests. Cluster flies and spiders may also shelter in attics and corners of unused rooms. Now’s the time to check for entry points, seal gaps, and ensure food is properly stored.
March – April: Early Spring Awakening
As temperatures rise, pests begin to re-emerge. Ants start scouting for food sources, while fleas and bed bugs can become active again as central heating remains on. You might also see the first signs of wasps starting new nests. It’s best to act early—treating small infestations before they grow saves time and cost later.
May – June: Warmer Weather, More Activity
Spring turns to summer, and pest activity increases rapidly. Wasps and bees become more noticeable, particularly around gardens and sheds. Flies thrive in warmer weather, especially where waste management is poor. This is also a common time for moth infestations, as they seek out dark, undisturbed storage areas for laying eggs in fabrics and carpets.
July – August: Summer Pests Peak
During the height of summer, the South West sees an explosion of pest activity. Wasps are at their most aggressive, particularly towards the end of August when food sources decline. Ants continue to invade kitchens and patios, while flies and mosquitoes can become a major annoyance indoors and out. Regular cleaning, bin maintenance, and screens on windows can help reduce problems.
September – October: Rodent Season Begins
As the weather cools, rats and mice begin searching for shelter and food inside homes, barns, and commercial premises. This is a key time for rodent control in the South West. At South West Pest Fumigation, we often see a sharp increase in callouts during this period, as rodents can reproduce quickly if left unchecked. Contact us if you notice droppings or gnaw marks—it’s best to act fast.
November – December: Winter Shelter Seekers
By late autumn and early winter, pest activity shifts mostly indoors. Rodents remain the top concern, but spiders and cluster flies may also return seeking warmth. For rural and coastal properties in the South West, stored product pests such as grain beetles and moths can also be an issue in outbuildings and pantries.
Year-Round Protection Tips
- Seal gaps around doors, vents, and pipes to prevent entry.
- Keep food sealed and clean up crumbs or spills immediately.
- Empty bins regularly and store waste away from buildings.
- Maintain your garden—trim overgrown vegetation and remove debris where pests hide.
- Schedule regular inspections with a professional pest control expert.
Prevention is always better than cure. Our expert team can carry out proactive treatments or one-off inspections to help protect your property throughout the year.
Stay Ahead of Seasonal Pests
Knowing what to expect each month helps you plan ahead and spot potential infestations early. Whether you’re dealing with a current pest problem or want to take preventive action, our team is here to help. Get in touch today to schedule an inspection or request a free quote.
