Niagara Falls in July
In July, Niagara Falls averages 27°C (80°F) during the day and 18°C (65°F) at night, with frequent rain — about 21 days of the month see precipitation (104 mm total).
High seasonConditions are warm and beach-friendly. Expect daily rain or showers, often in heavy bursts.
July offers comfortable temperatures in Niagara Falls, with some rain to plan around.
How July compares to the rest of the year in Niagara Falls
July is one of the warmest months in Niagara Falls (1st of 12) and one of the wettest months (2nd of 12). Daytime temperature runs 13°C above the annual average (14°C). July runs 2°C warmer than June (24°C) and cools 1°C in August (26°C).
July sunrise & sunset in Niagara Falls
Times shown for Niagara Falls local time (America/Toronto), calculated for the 15th of July. They shift by a few minutes day to day across the month.
Photography light in Niagara Falls — July
Golden-hour and blue-hour windows for the 15th of July, in Niagara Falls's local time. Use these for soft warm light (golden) or cool architectural twilight (blue).
📅 When to book — Niagara Falls in July
Travel writers usually only tell you when to go. Here's when to book flights and lodging for the best mix of price and availability, based on July's tier (High season) and Niagara Falls's popularity.
Crowds & pricing — July in Niagara Falls
This is a busy month in Niagara Falls — not the absolute peak, but tourist numbers are clearly elevated. You'll feel it at headline attractions on weekends and in the historic centre, though side streets and lesser-known sights stay manageable. Prices are above off-season but not at their summit. A good week for first-time visitors who want everything open without the worst of the crush.
Why this tier: Northern Hemisphere summer holidays
Sun & mosquito risk — July in Niagara Falls
UV is a clear-sky sea-level estimate — clouds, altitude, and reflective surfaces (snow, water) shift it ±30%. Mosquito risk is climate-derived only; for current disease advisories (dengue, malaria, zika) check the CDC or WHO travel pages before your trip.
Niagara Falls in other months
| Month | Avg high | Avg low | Rainfall | Rain days | Snow days |
|---|---|---|---|---|---|
| January | 0°C / 32°F | -7°C / 20°F | 72 mm | 21 | — |
| February | 1°C / 34°F | -7°C / 19°F | 80 mm | 19 | — |
| March | 6°C / 42°F | -3°C / 27°F | 78 mm | 18 | — |
| April | 13°C / 55°F | 3°C / 37°F | 103 mm | 19 | — |
| May | 20°C / 67°F | 9°C / 49°F | 76 mm | 17 | — |
| June | 24°C / 76°F | 15°C / 59°F | 100 mm | 17 | — |
| July | 27°C / 80°F | 18°C / 65°F | 104 mm | 21 | — |
| August | 26°C / 78°F | 18°C / 64°F | 86 mm | 19 | — |
| September | 22°C / 72°F | 15°C / 58°F | 81 mm | 16 | — |
| October | 15°C / 60°F | 9°C / 47°F | 106 mm | 20 | — |
| November | 8°C / 47°F | 2°C / 35°F | 77 mm | 19 | — |
| December | 4°C / 39°F | -2°C / 29°F | 78 mm | 19 | — |
Other cities with similar July weather
🌍 See the full ranked list of climate twins for Niagara Falls in July →
Frequently asked questions
How hot is Niagara Falls in July?
In July, Niagara Falls averages a high of 27°C (80°F) and a low of 18°C (65°F) — generally warm.
Does it rain a lot in Niagara Falls in July?
July is quite rainy in Niagara Falls, with about 21 rainy days on average.
Is July a good time to visit Niagara Falls?
July is warm but on the rainy side. It suits travelers who are comfortable with warm weather; check the month-by-month ranking to compare it against the rest of the year.
What should I pack for Niagara Falls in July?
Pack lightweight, breathable clothing, sunglasses and sunscreen, plus a compact umbrella or rain jacket. See the full July packing list for Niagara Falls for a complete, climate-based checklist.
Check the live 10-day forecast and sunrise/sunset.