City in Ontario

Niagara Falls, Ontario Väder Prognos

Niagara Falls, Ontario weather: 10°C, delvis molnigt. Varje timme forecast, 14-day outlook, UV, air quality and the best time och visit.

☁️ 10°C now🕔 11:52 AM local📅 Best: juni, juli, augusti and september👥 94.000

Niagara Falls, Ontario weather in maj

19°
average high · low 10°C
★★★★☆
ranked #5 of 12 months

A good month och visit Niagara Falls, Ontario.

Average high19°C
Average low10°C
Mean14°C
Regnfall108 mm

maj runs 4°C warmer than the annual average in Niagara Falls, Ontario.

Compare med april.

Väder map for Niagara Falls, Ontario

Animated model layers. Pick a layer och load it.

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Animated layers by Vindy. For pin-level detail and nearby places, see the interactive map below.

Klimat in Niagara Falls, Ontario month by month

Average high, average low and total rainfall, based on three years of reanalysis data.

janfebmaraprmajjunjulaugsepoktnovdecLine: average high · Bars: rainfall
MånadAvg highAvg lowRegnfallRating
januari-1°-7°80 mm★★☆☆☆
februari1°-6°47 mm★★☆☆☆
mars8°-1°86 mm★★★☆☆
april14°4°138 mm★★★☆☆
maj19°10°108 mm★★★★☆
juni26°16°85 mm★★★★☆
juli28°19°73 mm★★★★☆
augusti26°18°99 mm★★★★☆
september24°15°47 mm★★★★☆
oktober17°9°74 mm★★★★☆
november9°2°59 mm★★★☆☆
december4°-3°96 mm★★☆☆☆

Klimat type: Kontinental. Källa: Open-Meteo archive (ERA5).

Bästa tiden att besöka Niagara Falls, Ontario

Go in juni, juli, augusti and september. These months score highest on comfortable temperatures, low rainfall and useful daylight.

Hardest months: januari, februari and december - expect the least comfortable mix of heat, cold or rain.

januari★★☆☆☆
februari★★☆☆☆
mars★★★☆☆
april★★★☆☆
maj★★★★☆
juni★★★★☆
juli★★★★☆
augusti★★★★☆
september★★★★☆
oktober★★★★☆
november★★★☆☆
december★★☆☆☆

What och pack, what och skip

Pack for the next 7 days
  • Layers - the daily swing is 18°C, so mornings feel nothing like afternoons
  • A warm mid-layer and gloves for early mornings and evenings
Worth avoiding
  • If your dates are flexible, avoid januari, februari and december - historically the least comfortable months here.

How Niagara Falls, Ontario compares med nearby places

Annual averages, and the difference against Niagara Falls, Ontario.

PlaceDistanceAvg tempvs hereAnnual rain
Niagara Falls1 km10°Cabout the same1070 mm
Niagara Falls State Park2 km10°Cabout the same1070 mm
Niagara Falls4 km10°Cabout the same1070 mm
Buffalo28 km10°Cabout the same1161 mm
CN Tower66 km10°C1°C cooler887 mm

Se prognosen för Niagara Falls, Ontario per tidsintervall

Niagara Falls, Ontario weather - more answers

Explore Niagara Falls, Ontario

Every topic we hold for this place, and the same topic for the places around it.

Väder for related places

Frequently asked questions

Where is Niagara Falls, Ontario?

Niagara Falls, Ontario is a city in Ontario. Its coordinates are 43.0896, -79.0849. It lies in Nordamerika.

What is the weather like in Niagara Falls, Ontario just nu?

It is currently 10°C (49°F) med delvis molnigt. Luftfuktighet is 82% and wind is 6 km/h.

When is the best time och visit Niagara Falls, Ontario?

juni, juli, augusti and september offer the most comfortable conditions in Niagara Falls, Ontario, which has a continental climate. januari, februari and december are usually the hardest months for outdoor plans.

What time zone is Niagara Falls, Ontario in?

Niagara Falls, Ontario observes America/Toronto (UTC-04:00). The local time is 11:52 AM.

How many people live in Niagara Falls, Ontario?

Niagara Falls, Ontario has a population of approximately 94.000.

What is the nearest airport och Niagara Falls, Ontario?

The closest airports are Toronto Pearson International Airport (YYZ), 79 km away, Philadelphia International Airport (PHL), 480 km away and Washington Dulles International Airport (IAD), 480 km away.

What are the top things och do in Niagara Falls, Ontario?

Popular options include Niagara Falls, Niagara Falls State Park, CN Tower, Letchworth State Park, Watkins Glen State Park and Cuyahoga Valley National Park.

Related articles

Data sources and methodology

Place dataUSPOTUS Atlas dataset (cities-supported) - coordinates, hierarchy and facts.
Prognos and observationsOpen-Meteo (ECMWF and national models).
Luftkvalitet and pollenCopernicus CAMS via Open-Meteo. US AQI scale.
Klimat averagesERA5 reanalysis via the Open-Meteo archive, aggregated over 3 years.
MethodScores, 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 oktober 26, 2026 at 11:52 AM local time. Live blocks refresh every 15 minutes; climate averages monthly.

Davil Hofile
Written byWriter at USPOTUS

Davil Hofile is a writer at USPOTUS covering breaking news, NFL updates, viral stories, entertainment, pets, and lifestyle. He specializes in transforming complex news into clear, trustworthy, and engaging articles that help readers quickly understand what's happening across the United States. His reporting follows Google's E-E-A-T guidelines, emphasizing accuracy, credible sources, and practical value for readers.

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