When might Toronto see its first snowfall? Here's what recent numbers suggest

Read the original at Toronto Star ↗
Toronto Star · collected 2026-10-06 · by Samm Mohibuddin

Quick Summary

Environment Canada meteorologist Peter Kimbell suggests that Toronto typically sees its first significant snowfall, at least one centimetre, around mid-November based on recent data. However, past years have shown variability; for example, in 2025, the city received 10 centimetres of snow on November 9, while in 2024, it didn’t get measurable snow until December 4. Kimbell notes that October is generally too early for significant snowfall, with Toronto averaging only 0.2 centimetres in October compared to 9.3 centimetres in November. He also mentions that an El Niño can make winter warmer but doesn't predict the exact timing of the first snowfall.
Written locally by qwen2.5:14b on 2026-10-06, using this article's own text rather than the other coverage of the same event (that is the story summary below).

AI analysis runs on qwen2.5:14b, locally

Story summary

Torontonians are wondering when they might see their first significant snowfall this winter. According to Environment Canada meteorologist Peter Kimbell, based on recent climatological data, mid-November is the best estimate for when Toronto typically sees its first snowfall of at least one centimeter. However, there can be considerable variation; every few years, some snow may appear as early as the end of October. For instance, in 2025, Toronto experienced a major snowstorm with 10 centimeters on Nov. 9, causing significant traffic disruptions and over 300 weather-related incidents reported by the Ontario Provincial Police (OPP). In contrast, 2024 saw no measurable snow until Dec. 4, when seven centimeters fell. This variability underscores that while mid-November is the most common timeframe, earlier or later dates are possible.

Written for “First Snowfall PredictionsToronto” on 2026-10-06, grounded in this article and the 0 other(s) covering the same event.

Signals How these are calculated →

Claims extracted
10
claim-shaped sentences
Uncertain
30%
3 of 10 hedged
Leaning
not political
takes no side on a contested political question
Correction & hedging signals
63.2
corrections and hedging in what we collected; not a measure of accuracy
Outlets on this story
1
Environment
Narrative spread
1
articles carrying this framing
Analyzed 2026-10-06 · how these are computed

Story

📰 First Snowfall PredictionsToronto
Environment · 1 article(s) covering the same event.

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Who wrote this

Samm Mohibuddin
11 article(s) here · 1 carrying a prediction
🔮 Torontonians wondering when the first real taste of winter will arrive may want to circle mid-November on the calendar.
🔮 The winner of the 2026 Balsillie Prize for Public Policy will be announced Nov. 24.
Also by Samm Mohibuddin
Nothing else under this byline is closely related to this article, so these are simply their most recent.
All 11 articles by Samm Mohibuddin →

Topics

Environment Canada GTA OPP Toronto Torontonians

Subjects

Toronto GPE · 4× Kimbell PERSON · 3× Environment Canada ORG · 2× GTA GPE · 1× OPP ORG · 1× Ontario GPE · 1× Peter Kimbell PERSON · 1× Torontonians NORP · 1×

Narrative

These trends make mid-November the best estimate based on recent climatology, Kimbell said, though Toronto can occasionally see some snow before the end of October. “Every few years, we get a little snow by the end of October,” Kimbell explained.
framing: mixed · carried by 1 article(s) · first seen 2026-10-06
🔮 Torontonians wondering when the first real taste of winter will arrive may want to circle mid-November on the calendar.

Claims (10 extracted, 3 hedged)

Torontonians wondering when the first real taste of winter will arrive may want to circle mid-November on the calendar. uncertain
taste → wonder → calendar
According to Environment Canada, recent snowfall data suggests Toronto typically sees its first snowfall of at least one centimetre around the middle of November, although there can be considerable variation from year to year. uncertain
Toronto → accord → year
It’s a question that will be top of mind for many who woke up to low single-digit temperatures Tuesday morning. asserted
who → ’ → temperatures
In an interview, Environment Canada meteorologist Peter Kimbell said that October is generally too early for much in the way of snow, with the city averaging just 0.2 centimetres during the month compared with 9.3 centimetres in November. asserted
city → say → November
Over the past five years, Toronto’s first snowfall of at least one centimetre has generally arrived in November. asserted
snowfall → arrive → November
It was a storm that led to traffic chaos across the GTA, with the OPP reporting more than 300 weather-related incidents. asserted
OPP → lead → incidents
The year before that, in 2024, the city did not record at least one centimetre of snow until Dec. 4, when seven centimetres fell. asserted
centimetres → record → Dec.
These trends make mid-November the best estimate based on recent climatology, Kimbell said, though Toronto can occasionally see some snow before the end of October. “Every few years, we get a little snow by the end of October,” Kimbell explained. asserted
Kimbell → make → October
When asked about if this winter’s strong El Niño could have an impact, he mentioned it could increase the chances of a warmer-than-average winter in Ontario, but cautioned its influence is generally stronger in Western Canada — and does not provide much help in predicting the date of Toronto’s first snowfall. uncertain
influence → ask → snowfall
Kimbell said there remains “a lot of randomness involved in the weather forecast,” making the city’s historical averages a better guide. asserted
averages → say → forecast
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