When is Melbourne's storm season, and what should you actually do before it?
There is no date on a calendar. Victorian severe weather builds from October and peaks through to around February, which makes September the month that matters — not because anything is urgent yet, but because everything on the list gets harder to arrange once it is.
Published
What the season looks like here
Two different things get called storm season, and they arrive in sequence. Spring brings cold fronts and the strongest damaging wind events — the ones that bring down branches and lift roof material. Summer brings short, extremely intense downpours, and hail, which is the one genuinely unpredictable element.
What makes that sequence hard on a house is the order. The wind arrives first and loads everything — gutters, valleys, drains — with what it has stripped off the trees. Then the heavy rain turns up while all of that is still sitting there. A drainage system that handled a wet winter perfectly well can fail in the first serious spring front purely because of what the wind put into it the week before.
What VicSES actually recommends
Worth reading the source rather than a summary, but the published list is short and specific: trim back trees and branches away from the home, keep gutters, downpipes and drains clear of debris, secure outdoor furniture and trampolines, park the car under cover or away from trees, prepare an emergency kit, and check home insurance is up to date.
VicSES is direct about where preventable damage comes from — loose items such as outdoor furniture, trampolines and roof tiles becoming projectiles in strong winds, and flooding due to blocked drains. Both of those are things a household can genuinely influence, which is more than can be said for the weather.
A realistic September checklist
Seven items, with an honest note on which are a weekend and which are worth paying someone for.
Trim branches back from the roof and the house
Overhanging limbs are the first thing to come down in a wind event, and they take gutters, tiles and power lines with them. They are also what fills the gutter in the first place.
Arborist for anything over head height or near power lines.
Clear gutters, downpipes and drains
Second on the VicSES list. A blocked system has no capacity when a heavy burst arrives, and the overflow tends to go into the building rather than away from it.
Ground-level drains yourself; the roof is worth paying for.
Secure or store loose outdoor items
Outdoor furniture, trampolines and umbrellas become projectiles in strong winds. VicSES names this specifically as a cause of preventable damage.
You, in an afternoon.
Check the roof from the ground for lifted or slipped tiles
A tile already out of place is an entry point before the wind even gets under it. Binoculars from the garden tell you more than you would expect.
You to spot it, a roof plumber to fix it.
Clear the stormwater grates and any surface drains
On flat ground especially, a blocked grate turns a heavy burst into standing water against the house. Ten minutes with a garden glove.
You.
Park undercover or away from trees when a warning is issued
On the VicSES list, and the cheapest item on it.
You.
Read your home insurance policy
Policies commonly treat storm damage differently to damage arising from a lack of maintenance. September is a better time to find out what yours says than February.
You, with a coffee.
Why September rather than November
Because availability, not weather, is the constraint.
Gutter cleaners, tree surgeons and roof plumbers all get busy at the same two moments — the week a serious front is forecast, and the week after one lands. Those are precisely the moments every other household is also trying to book. Nothing on the list above is urgent in September, which is exactly why September is when it is easy to get done.
The bit we would push back on
A lot of storm-prep advice treats gutter cleaning as a tidiness job. It is not. The reason it sits second on the emergency service's own list is that blocked drainage is one of the more predictable ways a storm gets inside a building — and the failure usually is not the dramatic one people picture.
A gutter spilling over the front in a sheet is harmless; the water lands on the garden. The one that matters is a gutter quietly going over its back edge into the fascia, or a downpipe that trickles while everything above it looks fine. We wrote a separate piece on how to tell those apart, because it is the single most useful thing a homeowner can learn to read.
Common questions
When is Melbourne's storm season?
Victorian severe weather builds from October and runs to around February. Spring tends to bring the strongest damaging wind events as cold fronts move through, and summer brings short, very intense downpours and hail. There is no single start date, which is why preparation is usually framed around September and early October rather than a fixed day.
What kind of storms does South East Melbourne actually get?
Mostly wind and short heavy bursts rather than prolonged soaking rain. That combination is harder on a house than steady rain is — the wind loads gutters and brings down branches, then the downpour arrives before anything has settled. Hail happens and is unpredictable; it is the part you cannot prepare for beyond insurance.
What does VicSES recommend for storm preparation?
Its published advice is to trim back trees and branches away from the home, keep gutters, downpipes and drains clear of debris, secure outdoor furniture and trampolines, park the car under cover or away from trees, prepare an emergency kit, and check home insurance is up to date. VicSES notes that much preventable damage comes from loose items becoming projectiles and from flooding due to blocked drains.
How far ahead should I book anything that needs a tradesperson?
Four to six weeks before the season, which in practice means September and early October. Demand across gutter cleaning, tree work and roofing all spike at the same two moments — the week a serious front is forecast, and the week after one lands. Everyone competes for the same availability at once.
Is there anything on this list I genuinely should not do myself?
Anything that involves being on a roof or on a ladder at roof height, and anything involving a tree near a power line. Falls at domestic height are the injuries that actually happen during storm preparation, and they happen to capable people doing a small job quickly. The rest of the list is genuinely a weekend.
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