Cities / Canada / Quebec

19°

☀️ Sienna weather

Clear sky. .

Feels like 19° Wind 6 km/h NW Humidity 74% Pressure 1011 hPa UV 0 Air Good 06:00 - 20:05

Right now it is 19° in Sienna with clear skies and today's high is 23° with an overnight low of 15°. The sun rises at 06:00 and sets at 20:05, giving 14h 05m of daylight. Over the coming week highs range from 16° to 24°.

Sienna is in Quebec, Canada, sitting 259 m above sea level. Local time is America/Toronto (UTC−4), and every time on this page is shown in it.

Next 24 hours - temperature

12° 18° 24° 23° 12° 20:00 · 18.9° · 0 mm 21:00 · 17.6° · 0 mm 22:00 · 16.7° · 0 mm 23:00 · 16° · 0 mm 00:00 · 15.2° · 0 mm 01:00 · 14.6° · 0 mm 02:00 · 14° · 0 mm 03:00 · 13.4° · 0 mm 04:00 · 13° · 0 mm 05:00 · 12.6° · 0 mm 06:00 · 12.3° · 0 mm 07:00 · 12.8° · 0 mm 08:00 · 15.5° · 0 mm 09:00 · 18° · 0 mm 10:00 · 19.7° · 0 mm 11:00 · 20.8° · 0 mm 12:00 · 21.7° · 0 mm 13:00 · 22.1° · 0 mm 14:00 · 22.7° · 0 mm 15:00 · 23.1° · 0 mm 16:00 · 23.2° · 0 mm 17:00 · 23.1° · 0 mm 18:00 · 22.6° · 0 mm 19:00 · 20.9° · 0 mm

Precipitation

20:00 · 0 mm 20:00 21:00 · 0 mm 22:00 · 0 mm 23:00 · 0 mm 23:00 00:00 · 0 mm 01:00 · 0 mm 02:00 · 0 mm 02:00 03:00 · 0 mm 04:00 · 0 mm 05:00 · 0 mm 05:00 06:00 · 0 mm 07:00 · 0 mm 08:00 · 0 mm 08:00 09:00 · 0 mm 10:00 · 0 mm 11:00 · 0 mm 11:00 12:00 · 0 mm 13:00 · 0 mm 14:00 · 0 mm 14:00 15:00 · 0 mm 16:00 · 0 mm 17:00 · 0 mm 17:00 18:00 · 0 mm 19:00 · 0 mm

Hour by hour

TIMETEMPFEELSRAINCONDITIONS
20:00 ☀️ 18.9° 19.1° - Clear sky
21:00 ☀️ 17.6° 17.4° - Clear sky
22:00 16.7° 16.3° - Partly cloudy
23:00 ☁️ 16° 15.4° - Overcast
00:00 ☀️ 15.2° 14.9° - Clear sky
01:00 ☀️ 14.6° 14.4° - Clear sky
02:00 ☀️ 14° 14° - Clear sky
03:00 ☀️ 13.4° 13.2° - Clear sky
04:00 ☀️ 13° 12.6° - Clear sky
05:00 ☀️ 12.6° 12.1° - Clear sky
06:00 ☀️ 12.3° 11.8° - Clear sky
07:00 ☀️ 12.8° 12.5° - Clear sky

Next 16 days

🌤️ TodayAugust 17th Avg 18° Low 15° at 02:00 High 23° at 17:00 Wind ~12 km/h
Cloudy Clear
00:00 15°
02:00 15°
04:00 15°
06:00 16°
08:00 17°
10:00 19°
12:00 21°
14:00 22°
16:00 23°
18:00 22°
20:00 19°
22:00 17°
☁️ TuesdayAugust 18th Avg 18° Low 12° at 06:00 High 23° at 16:00 Wind ~11 km/h
Clear Cloudy Clear Cloudy
00:00 15°
02:00 14°
04:00 13°
06:00 12°
08:00 16°
10:00 20°
12:00 22°
14:00 23°
16:00 23°
18:00 23°
20:00 19°
22:00 17°
🌧️ WednesdayAugust 19th Avg 18° Low 13° at 23:00 High 24° at 15:00 6.7 mm rain Feels 19° Wind ~19 km/h
Cloudy Cloudy Rain Clear
00:00 16°
02:00 15°
04:00 15°
06:00 16°
08:00 16° 1.4mm
10:00 17° 0.4mm
12:00 20° 0.05mm
14:00 22° 0.18mm
16:00 24°
18:00 22°
20:00 15°
22:00 16°
🌦️ ThursdayAugust 20th Avg 15° Low at 05:00 High 22° at 12:00 0.7 mm rain Wind ~10 km/h
Clear Cloudy Clear
00:00 11°
02:00 10°
04:00 11°
06:00 10°
08:00 13°
10:00 19°
12:00 22°
14:00 22°
16:00 18°
18:00 18°
20:00 12° 0.5mm
22:00 11°
☀️ FridayAugust 21st Avg 15° Low at 05:00 High 24° at 15:00 Feels 21° Wind ~13 km/h
Clear Cloudy Clear
00:00 10°
02:00
04:00
06:00
08:00 12°
10:00 18°
12:00 22°
14:00 24°
16:00 24°
18:00 19°
20:00 15°
22:00 13°
☁️ SaturdayAugust 22nd Avg 17° Low 14° at 02:00 High 21° at 16:00 0.2 mm rain Wind ~7 km/h
Cloudy Cloudy
00:00 15°
02:00 14°
04:00 15°
06:00 15°
08:00 15°
10:00 14° 0.1mm
12:00 15°
14:00 20°
16:00 21°
18:00 20°
20:00 18°
22:00 17°
🌧️ SundayAugust 23rd Avg 15° Low 13° at 04:00 High 16° at 17:00 25.2 mm rain Wind ~5 km/h
Cloudy Rain Cloudy
00:00 16°
02:00 14°
04:00 13°
06:00 14° 0.2mm
08:00 15° 0.2mm
10:00 15° 2mm
12:00 15° 4.6mm
14:00 16° 4.6mm
16:00 16° 1.6mm
18:00 16°
20:00 15°
22:00 14°
MondayAugust 24th Avg 15° Low 10° at 23:00 High 21° at 15:00 Feels 17° Wind ~17 km/h
Partly Cloudy Clear Partly Cloudy Cloudy
00:00 14°
02:00 13°
04:00 11°
06:00 11°
08:00 13°
10:00 16°
12:00 19°
14:00 21°
16:00 21°
18:00 18°
20:00 13°
22:00 11°
☁️ TuesdayAugust 25th Avg 12° Low at 04:00 High 17° at 17:00 Feels 15° Wind ~7 km/h
Cloudy
00:00 10°
02:00 10°
04:00
06:00 10°
08:00 12°
10:00 13°
12:00 13°
14:00 14°
16:00 16°
18:00 16°
20:00 13°
22:00 11°
🌦️ WednesdayAugust 26th Avg 15° Low 11° at 00:00 High 19° at 11:00 6.9 mm rain Wind ~16 km/h
Partly Cloudy Rain Cloudy Rain
00:00 11°
02:00 11°
04:00 11° 0.1mm
06:00 12°
08:00 14°
10:00 18°
12:00 18° 0.6mm
14:00 16° 0.6mm
16:00 17° 0.6mm
18:00 17° 0.3mm
20:00 17° 0.3mm
22:00 17° 0.7mm
🌧️ ThursdayAugust 27th Avg 16° Low 15° at 21:00 High 17° at 14:00 10.2 mm rain Wind ~12 km/h
Rain Cloudy Rain Cloudy Rain
00:00 17° 2mm
02:00 17° 2mm
04:00 16° 0.6mm
06:00 16°
08:00 16°
10:00 16° 0.1mm
12:00 17° 0.1mm
14:00 17° 0.1mm
16:00 16° 0.5mm
18:00 15°
20:00 15°
22:00 15° 0.1mm
🌦️ FridayAugust 28th Avg 17° Low 12° at 23:00 High 22° at 14:00 3.6 mm rain Wind ~13 km/h
Cloudy Rain Cloudy Rain Rain Clear
00:00 15°
02:00 16°
04:00 16° 0.3mm
06:00 16° 0.6mm
08:00 16° 0.6mm
10:00 17°
12:00 19° 0.2mm
14:00 22° 0.2mm
16:00 21°
18:00 18° 0.1mm
20:00 14° 0.1mm
22:00 12°
🌦️ SaturdayAugust 29th Avg 14° Low 11° at 04:00 High 19° at 16:00 1.5 mm rain Wind ~13 km/h
Clear Rain Clear
00:00 12°
02:00 11°
04:00 11°
06:00 11°
08:00 13°
10:00 15°
12:00 17° 0.4mm
14:00 19° 0.4mm
16:00 19° 0.1mm
18:00 18°
20:00 14°
22:00 12°
SundayAugust 30th Avg 16° Low at 04:00 High 24° at 14:00 0.3 mm rain Feels 22° Wind ~10 km/h
Clear Partly Cloudy Rain Cloudy
00:00 11°
02:00 10°
04:00
06:00
08:00 12°
10:00 18°
12:00 22°
14:00 24°
16:00 22°
18:00 19° 0.1mm
20:00 16° 0.1mm
22:00 15°
☁️ MondayAugust 31st Avg 15° Low 11° at 23:00 High 19° at 16:00 Wind ~12 km/h
Cloudy
00:00 14°
02:00 15°
04:00 14°
06:00 14°
08:00 14°
10:00 16°
12:00 17°
14:00 18°
16:00 19°
18:00 17°
20:00 14°
22:00 12°
☁️ TuesdaySeptember 1st Avg 15° Low 10° at 05:00 High 22° at 14:00 Wind ~12 km/h
Cloudy
00:00 11°
02:00 12°
04:00 11°
06:00 10°
08:00 12°
10:00 17°
12:00 21°
14:00 22°
16:00 21°
18:00 19°
20:00 16°
22:00 15°

Sun

☀️ Sunrise 06:00 · Sunset 20:05

14h 05m of daylight · America/Toronto

Air quality

PM2.5 4.7 µg/m³ - Good

No reason to change your plans - open the windows.

Source: Copernicus CAMS, updated hourly.

Nearby

Tools for Sienna

Common questions about Sienna weather

Will it rain in Sienna today?

No rain is in the forecast for Sienna today.

What is the temperature in Sienna right now?

It is 19° in Sienna right now. Today runs between a low of 15° and a high of 23°.

What time is sunrise and sunset in Sienna?

The sun rises at 06:00 and sets at 20:05 local time in Sienna today, giving 14h 05m of daylight.

What is the air quality in Sienna?

PM2.5 in Sienna is currently 4.7 µg/m³, which counts as Good on the European air-quality index. No reason to change your plans - open the windows.

How accurate is the Sienna forecast, and how far ahead does it go?

This page shows 16 days ahead, refreshed every hour. It blends ECMWF, NOAA GFS and whichever national high-resolution model covers Sienna best. The first three days are the dependable part - day one is usually within a degree or two - and accuracy falls off steadily after day five, so read the far end as a trend rather than a plan. We publish our measured error against real station observations on the accuracy page.

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