Best time to visit London, Ontario
When to visit
Best Time to Visit · May 16 – Oct 4
For London, Ontario, our top-ranked travel window runs May 16 – Oct 4 based on typical historical weather across multiple years—not a live forecast. During this period, typical conditions score fair for seasonal fit and comfortable for absolute comfort. Expect roughly 19.3°C avg, 3mm avg, 3m/s avg on average across the window.
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Your trip dates
Nov 8, 2026 – Nov 15, 2026
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Nov 8, 2026 – Nov 15, 2026
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About this place
London is a mid-sized city in Southwestern Ontario, often called the Forest City for its plentiful parks and tree-lined streets. Sitting at the fork of the Thames River, midway between Lake Huron and Lake Erie, it serves as a regional hub for manufacturing, healthcare, and education — anchored by Western University and Fanshawe College.
Its layout is easy to navigate on a grid system, with a mix of chain dining, a lively bar scene, and a famously high concentration of shopping. Travelers will find a youthful energy during the school year and easy access from Highway 401, roughly 200 km from both Toronto and Windsor.
Content adapted from London on Wikivoyage contributors, CC BY-SA 4.0
Location
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Destination Profile
Cold/snowy climate
Yes
Content from Wikivoyage contributors, CC BY-SA 4.0
Things to Do
- Covent Garden Market — browse local produce, prepared foods, and artisan crafts in a downtown gathering spot echoing London’s English namesake.
- Wonderland Gardens — a historic riverside venue on the Thames where big-band legends once played; watch for seasonal events and concerts.
- Bike the Thames Valley — explore an extensive network of bicycle paths and on-road bike lanes connecting parks and neighborhoods across the city.
- Shop the retail corridors — London boasts a high density of shopping, from big-box plazas along Wellington Road to downtown boutiques.
- Nightlife downtown — locals head out around 10–11PM; bars and clubs serve until 2AM with modest cover charges and reasonable drink prices.
Content from Wikivoyage contributors, CC BY-SA 4.0
Best Time to Visit
- May through early October — the most comfortable window, with average temperatures around 19.3°C, long sunny periods, and minimal precipitation.
- Peak summer (June–August) — warmest weather and the liveliest student and festival scene, though humidity can push highs to 35.4°C.
- Early autumn (September–October) — mild temperatures, fall colours in the city’s many parks, and fewer crowds after the back-to-school rush.
- Avoid deep winter — freezing temperatures, snow, and overnight on-street parking bans make January and February less convenient for visitors.
Content from Wikivoyage contributors, CC BY-SA 4.0
Planning Tips
- Car is easiest — London lacks extensive internal freeways, but driving is straightforward; Highway 401 Exit 186 (Wellington Road North) drops you straight into a busy shopping district headed toward downtown.
- Bus fare know-how — city transit costs $3.50 cash for 90 minutes (2026 rate); buy ticket strips at convenience stores for savings, and note that buses stop running around midnight.
- Overnight parking rules — do not park on public streets overnight in fall and winter; the city enforces a seasonal bylaw.
- Train connections — VIA Rail links London with Toronto (2.25–3.5 hrs), Windsor (1.75 hrs), and Sarnia (1.75 hrs); useful for a car-free trip from major cities.
- Student calendar — the population swells during the academic year; book accommodations early for university events, homecoming weekends, and graduation periods.
Content from Wikivoyage contributors, CC BY-SA 4.0
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Nov 8, 2026 – Nov 15, 2026
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