CN Tower Climate and Average Weather
Climate of CN Tower: average temperatures, rainfall and seasons month by month.
Climate in CN Tower month by month
Average high, average low and total rainfall, based on three years of reanalysis data.
| Month | Avg high | Avg low | Rainfall | Rating |
|---|---|---|---|---|
| January | 29° | 19° | 2,8 in | ★★☆☆☆ |
| February | 32° | 19° | 1,9 in | ★★☆☆☆ |
| March | 43° | 29° | 3,2 in | ★★☆☆☆ |
| April | 53° | 38° | 4,3 in | ★★★☆☆ |
| May | 64° | 49° | 4,1 in | ★★★★☆ |
| June | 76° | 60° | 3,1 in | ★★★★☆ |
| July | 81° | 66° | 2,9 in | ★★★★☆ |
| August | 77° | 63° | 2,3 in | ★★★★☆ |
| September | 72° | 58° | 1,7 in | ★★★★☆ |
| October | 61° | 47° | 2,8 in | ★★★★☆ |
| November | 47° | 36° | 1,8 in | ★★★☆☆ |
| December | 37° | 27° | 3,5 in | ★★☆☆☆ |
Climate type: Continental. Source: Open-Meteo archive (ERA5).
Recent extremes in CN Tower
Highest and lowest readings observed in the last 3 years of reanalysis data - not all-time records.
How CN Tower compares with nearby places
Annual averages, and the difference against CN Tower.
| Place | Distance | Avg temp | vs here | Annual rain |
|---|---|---|---|---|
| Kensington Market | 1 mi | 49°F | about the same | 34 in |
| Distillery District | 1 mi | 49°F | about the same | 34 in |
| Toronto Pearson International Airport | 12 mi | 49°F | about the same | 33 in |
| Niagara Falls, Ontario | 41 mi | 51°F | +33°F warmer | 39 in |
| Niagara Falls | 42 mi | 50°F | about the same | 41 in |
Best time to visit CN Tower
Go in June, July, August and September. These months score highest on comfortable temperatures, low rainfall and useful daylight.
Hardest months: January, February and December - expect the least comfortable mix of heat, cold or rain.
What this means for CN Tower
Today is about average for August. The forecast high of 76°F is in line with the 77°F typical for this month.
A 61% chance means rain is expected over most of the area. Plan indoor alternatives.
Wet roads are likely; braking distances roughly double in heavy rain.
Northern Hemisphere, so peak summer falls in June to August.
The gap between the warmest and coldest month averages 82°F.
What to pack, what to skip
- Sunglasses, a brimmed hat and SPF 30+
- A packable rain shell - 4 of the next 7 days carry a real chance of rain
- If your dates are flexible, avoid January, February and December - historically the least comfortable months here.
Summary
CN Tower is a tourist attraction in Toronto. CN Tower is a landmark known for the 553 metre observation tower.
Right now it is 67°F (20°C) in CN Tower with light rain. It feels like 69°F. Today runs from 64°F to 76°F. Chance of precipitation is 61%. Sightseeing conditions score 8/10 - good conditions.
The best time to visit CN Tower is June, July, August and September. The climate is continental. January, February and December tend to be the least comfortable months. July is the warmest month with average highs near 81°F, while January is the coldest with lows near 19°F.
The closest major airport is Toronto Pearson International Airport (YYZ), about 12 mi away. Nearby highlights include Niagara Falls State Park, Niagara Falls, Letchworth State Park and Watkins Glen State Park.
In plain terms. Today is about average for August. The forecast high of 76°F is in line with the 77°F typical for this month. The best window to be outside is roughly 10 AM to 1 PM, when temperature, rain chance and wind line up best. fishing is the strongest bet in CN Tower today at 9.2/10. Wet roads are likely; braking distances roughly double in heavy rain.
Compiled from this page's own data: atlas facts plus live Open-Meteo readings.
Quick facts about CN Tower
| Type | Attraction |
|---|---|
| City | Toronto |
| Country | Canada |
| Continent | North America |
| Coordinates | 43°38′33.4″N 79°23′13.6″W (43.6426, -79.3871) |
| Known for | the 553 metre observation tower |
| Local time | 7:35 AM (UTC-04:00) |
| Best months | June, July, August and September |
| Climate | Continental |
Weather map for CN Tower
Animated model layers. Pick a layer to load it.
Animated layers by Windy. For pin-level detail and nearby places, see the interactive map below.
Explore CN Tower
Every topic we hold for this place, and the same topic for the places around it.
Climate for related places
Frequently asked questions
Where is CN Tower?
CN Tower is a tourist attraction in Toronto. Its coordinates are 43.6426, -79.3871. It lies in North America.
What is the weather like in CN Tower right now?
It is currently 67°F (20°C) with light rain. Humidity is 94% and wind is 8 mph.
When is the best time to visit CN Tower?
June, July, August and September offer the most comfortable conditions in CN Tower, which has a continental climate. January, February and December are usually the hardest months for outdoor plans.
What time zone is CN Tower in?
CN Tower observes America/Toronto (UTC-04:00). The local time is 7:35 AM.
What is the nearest airport to CN Tower?
The closest airports are Toronto Pearson International Airport (YYZ), 12 mi away and Montreal-Trudeau International Airport (YUL), 305 mi away.
What are the top things to do in CN Tower?
Popular options include Niagara Falls State Park, Niagara Falls, Letchworth State Park, Watkins Glen State Park, Algonquin Provincial Park and Cuyahoga Valley National Park.
Related articles
Data sources and methodology
| Place data | USPOTUS Atlas dataset (attractions) - coordinates, hierarchy and facts. |
|---|---|
| Forecast and observations | Open-Meteo (ECMWF and national models). |
| Air quality and pollen | Copernicus CAMS via Open-Meteo. US AQI scale. |
| Climate averages | ERA5 reanalysis via the Open-Meteo archive, aggregated over 3 years. |
| Method | Scores, comparisons and advice on this page are computed from the inputs above. Distances are straight-line. Nothing is estimated where data is missing - the block is simply not shown. |
Last updated August 23, 2026 at 7:35 AM local time. Live blocks refresh every 15 minutes; climate averages monthly.
