March can be a strange old month for e-commerce as the seasons begin to shift. Winter still lingers in the background, but spring demand starts to surface, meaning there’s no clean break where you can simply hit the reset button.
What people order, the items they return and how stock moves through the warehouse all begin to change, long before the weather does. While your customers will rarely notice it, for fulfilment teams it can be one of the most revealing months of the year.
New demand peaks
As the end of winter returns finally comes into view, new seasonal stock is also arriving. That can mean returns processing and inbound spring lines competing for space, labour and attention. Bulkier winter items may also still require clearance handling or inspection, while lighter, more varied products ideally need to be moved into prime pick locations.
At this point, effective returns handling is about good judgement as much as speed—deciding what can be restocked quickly, what should be discounted, and what needs to be moved out of the way to keep operations flowing effectively.
The SKU mix starts to change
As winter demand eases, lighter fashion and footwear suddenly come to the fore. Trainers, transitional jackets and everyday layers start moving, often with greater variation in size and style than cold weather clothes.
Alongside this, home refresh products begin to gather momentum. Storage solutions, organisers and decorative items become more popular as customers prepare for spring cleaning and home updates, with one eye on the outdoors again.
In fact, even the food and drinks we eat can begin to change. Think about evening drinks subtly changing from heavy winter stouts and red wines, to lighter, more summer-friendly options. When it comes to kitchen equipment, we start to eye barbecues more than slow cookers as hearty casseroles suddenly begin to lose their appeal.
For fulfilment teams, small operational adjustments—whether that’s pick routes, packing materials or layout—can make a big difference as the mix shifts.
Garden, outdoor and wellbeing demand builds
March is undoubtedly when garden and outdoor products begin to surge as those dreams of sunshine-fuelled barbecues seem within grasp. Demand usually builds gradually, but a spell of good weather can accelerate volumes quickly. Longer or bulkier items bring different handling requirements, making early planning essential, but adaptability to deal with spikes imperative.
At the same time, fitness and wellbeing purchases also begin to increase in volume as outdoor activity becomes more appealing as the temperature increases. While volumes may be modest at first, they can signal changing customer habits and the need to position all stock accordingly.
Why March matters
Of course, your customers barely notice when your fulfilment works well, which also helps make March feel a little thankless. Orders arrive on time, returns are straightforward, and the move from winter to spring feels seamless—even if the work behind the scenes is anything but.
When it comes to fulfilment, March is when forecasting, storage flexibility and operational discipline really matter. Countless small shifts occur in buying behaviour, and they all need to be handled smoothly and consistently.
It’s rare that it’s a make or break moment for e-commerce fulfilment, but it can be a really useful signposting that helps you get things just right.
