Dubai does not do winter the way London or New York does. There is no snow and no real freeze. But the cooler, wetter months from around November to February change the way rats behave, and they change it in a direction that lands them in your kitchen. This is quietly one of the busiest times of year for rat callouts across the city.
If you have started hearing more at night, or found droppings you did not see in summer, this is why, and here is how to trap the rats already inside and keep the next lot out.
Why rats move indoors when it cools down
Three things happen in the Dubai cool season that push rats toward buildings.
First, the nights get genuinely chilly by local standards, and a warm villa roof or a heated plant room is far more comfortable than a garden burrow. Second, this is the rainy stretch, and when the drains and outdoor burrows flood, the Norway rats that normally live at ground level get pushed up and out, straight into the nearest dry building through drains, gullies and low gaps. Third, there is less food about outside. Gardens are quieter and outdoor work slows down, so rats follow the smell of a warm, well-stocked home.
The drain angle most people miss
The rain part matters more than people expect. A lot of the rat problems we deal with in the cool months are Norway rats coming up through the drainage, not roof rats coming down from above. A flooded gully or a cracked drain becomes a highway. If your problem appears suddenly after a spell of rain, and the droppings turn up in a ground-floor bathroom, kitchen or near a floor drain, think drains first. A proper rodent inspection checks exactly these routes.

Seal first, then trap
There is no point trapping rats indoors while the door is still open behind them. Before or alongside trapping, close the ways in: guard the drains and gullies, fit brush strips to external doors, and seal any gap bigger than a 2 dirham coin around pipes, the garage and the roofline. Roof rats climb, so check where cables and drainpipes meet the wall. This is the part that stops next winter being a repeat, and it is the whole point of our rodent proofing work. Our guide on keeping rats and mice out has the full checklist.
How to trap rats properly
Trapping rats well is more about placement and patience than the trap itself.
- Use the right trap. A sturdy rat snap trap, not a mouse one. Rats are strong, and an undersized trap just annoys them.
- Place it on the run, not in the open. Rats hug walls and travel the same routes, so set traps tight against the wall where you have seen droppings or smear marks, trigger end facing the wall.
- Use enough of them. Two or three along an active run beat a single trap in the middle of the room.
- Be patient. Rats are wary of anything new in their space, a habit called neophobia, so it is normal for them to avoid a fresh trap for a few days. Many people leave traps baited but unset for two or three nights first, let the rats get used to feeding there, then set them. It works.
The best bait for rats
Forget the cartoon lump of cheese. In real kitchens the baits that work best are sticky and strong-smelling. Peanut butter is the reliable favourite, it is hard to steal without setting the trap and rats love it. Chocolate spread, a small piece of dried fruit or dates, or a bit of cooked meat also pull well. Use a small smear, not a pile, so the rat has to work at it and trips the trigger. If you are dealing with mice rather than rats, the same peanut butter trick is just as effective, as we cover in our guide on getting rid of mice.
Poison is not the shortcut it looks like
It is tempting to just throw down bait blocks in winter, but loose poison in an occupied home carries real risks around children and pets, and a poisoned rat often dies in a wall cavity and leaves a smell for weeks. Where bait is used, it belongs in secure, tamper-resistant stations placed out of reach. For a home, trapping and sealing is usually cleaner and faster. We go through the safer options in our post on humane rodent control.
When to hand it over
If you are catching rats faster than you can reset the traps, or they are coming from a drain or a shared building, it is time to call someone. Cool-season problems build quickly because rats are actively hunting for shelter. Our rat control team is Dubai Municipality approved, available 24/7, and works safely around families and pets. We inspect, trap, proof and monitor, and back the job with a guarantee. If you need someone today, that is our emergency rodent control.
Frequently Asked Questions
Does Dubai actually have a rat season?
Yes. The cooler, rainy months from roughly November to February push rats indoors and up from flooded drains, so it is the busiest stretch for rat callouts here.
What is the best bait for a rat trap?
Peanut butter is the most reliable, because it is smelly and hard to steal. Chocolate spread, dried dates and small pieces of cooked meat also work well. Use a small smear, not a lump.
Why will the rat not go near my trap?
Rats are naturally suspicious of new objects. Give it a few days, or leave the trap baited but unset first so they feed there, then set it once they are comfortable.
Should I use poison or traps in the house?
For an occupied home, trapping plus sealing the entry points is usually safer and cleaner than loose poison, which risks pets and can leave a dead rat smelling in the wall.
Need help with rats or mice at home?
Our DM approved team inspects, treats and proofs homes and businesses across Dubai, with a guarantee and a certificate after service.
