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Click button below to enter the F1 Weather Portal to access Dashboard, Hourly Forecasts, Track Temperature tool, and Chronograph. (For registered users only)
Specialized Weather Forecasts
Celinium provides high-precision weather data when small changes matter.
With ultra-accurate, hour-by-hour forecasts updated every 10 minutes, Celinium turns complex weather models into clear, practical insight. You can quickly see the conditions that matter most: temperature, rain risk, wind, humidity, and more, all in a format built for fast decisions.
It is designed for people who cannot afford to guess. From Formula 1 strategy teams to anyone planning around tight weather windows, Celinium helps you read the conditions earlier, adjust with more confidence, and make smarter calls when timing matters.
Current weather: Overcast
Temperature: 27.4°C
(-1.3°C/h)
Temperature: 27.4°C
| Wind: 8 km/h Pressure: 1012.3 hPa ![]() Sun: 9h57 (223 W/m2) Humidity: 51% | |
| Observed on June 5, 2026 - 17:04 | |
June 5 almanac for Montreal
Sunrise : 5:05 a.m. Sunset : 8:41 p.m.
Temperature range. Min: 11.9°C Max: 22.4°C
High Temp record: 32.8°C (1919)
Low Temp Record : 0.0°C (1995)
Greatest Rainfall : 42.4 mm (2017)
Highest Gust : 93.0 km/h (1979)
Short term forecast
Tonight
Mainly cloudy. Low 21.
Weather forecast for the next 7 days
Saturday
Showers
Max: 24°C
Max: 24°C
Sunday
A mix of sun and cloud
Max: 24°C
Max: 24°C
Monday
Sunny
Max: 27°C
Max: 27°C
Tuesday
Sunny
Max: 30°C
Max: 30°C
Wednesday
Chance of showers
Max: 29°C
Max: 29°C
Thursday
A mix of sun and cloud
Max: 31°C
Max: 31°C
Tonight
Mainly cloudy
Min: 21°C
Min: 21°C
Saturday night
Showers or thunderstorms
Min: 15°C
Min: 15°C
Sunday night
Clear
Min: 14°C
Min: 14°C
Monday night
Clear
Min: 17°C
Min: 17°C
Tuesday night
Cloudy periods
Min: 20°C
Min: 20°C
Wednesday night
Cloudy periods
Min: 20°C
Min: 20°C
A brand new version
It has been a while. Exactly 20 years ago Celinium web site was created and is back and better than ever! If you're looking for a sleek and accurate weather source of information, Celinium is the website you need!
With multiple versions before, it has stood the test of time as a Joomla template that combines simplicity and functionality. But now, it's even cooler with its latest version.
