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Weather in Shannon · ECCC forecast and 1991–2020 normals

Weather in Shannon: a few flurries or rain showers tomorrow, up to 3 degrees

Shannon’s averages for November set the scene: the usual high is 4°C, the usual low −4°C. Expect a chance of rain or snow of 80% tomorrow, little wind (10 km/h) and a low of −1°C. In December, the normal shifts to highs of −3°C and lows of −11°C.

Winter −5°/−15°CSpring 9°/−2°CSummer 24°/13°CAutumn 11°/2°C
Right now
1°C
Mostly Cloudy
High 3°C · Low −1°C · Wind 14 km/h
Tomorrow is about normal for 14 November
Sunrise 06:46 · sunset 16:12
Observed at Quebec Lesage Int'l Airport, 19:00
Tomorrow
3°C / −1°C
A normal 14 November: 4°C / −4°C
Chance of rain or snow
80%
Expect some in the next 24 hours
Wind
14 km/h
From the WSW · gusts 31 km/h · up to 10 km/h tomorrow
Wind chill
−2
what it feels like now
Daylight
9 h 27 min
06:46 to 16:14
Hour by hour · °C

The next 24 hours in Shannon

Expect 3°C at the warmest, around 15:00, and 1°C at the coolest, around 20:00. Rain or snow most likely around 06:00 (80%).

20:00 · 1°C · Mainly cloudy · 0% chance of rain or snow · wind 10 km/h1°Now21:00 · 1°C · Mainly cloudy · 0% chance of rain or snow · wind 10 km/h22:00 · 1°C · Mainly cloudy · 0% chance of rain or snow · wind 10 km/h1°23:00 · 1°C · Mainly cloudy · 0% chance of rain or snow · wind 10 km/h23:0000:00 · 1°C · Chance of flurries · 30% chance of rain or snow · wind 10 km/h1°01:00 · 1°C · Chance of flurries · 30% chance of rain or snow · wind 10 km/h02:00 · 1°C · Chance of flurries · 30% chance of rain or snow · wind 10 km/h1°02:0003:00 · 1°C · Chance of flurries · 30% chance of rain or snow · wind 10 km/h04:00 · 1°C · Chance of flurries · 30% chance of rain or snow · wind 10 km/h1°05:00 · 1°C · Chance of flurries · 30% chance of rain or snow · wind 10 km/h05:0006:00 · 2°C · A few flurries · 80% chance of rain or snow · wind 10 km/h80%2°07:00 · 2°C · A few flurries · 80% chance of rain or snow · wind 10 km/h08:00 · 2°C · A few flurries · 80% chance of rain or snow · wind 10 km/h2°08:0009:00 · 2°C · A few flurries or rain showers · 80% chance of rain or snow · wind 10 km/h10:00 · 2°C · A few flurries or rain showers · 80% chance of rain or snow · wind 10 km/h2°11:00 · 2°C · A few flurries or rain showers · 80% chance of rain or snow · wind 10 km/h11:0012:00 · 2°C · A few flurries or rain showers · 80% chance of rain or snow · wind 10 km/h2°13:00 · 2°C · A few flurries or rain showers · 80% chance of rain or snow · wind 10 km/h14:00 · 2°C · A few flurries or rain showers · 80% chance of rain or snow · wind 10 km/h2°14:0015:00 · 3°C · A few flurries or rain showers · 80% chance of rain · wind 10 km/h3°16:00 · 3°C · A few flurries or rain showers · 80% chance of rain · wind 10 km/h3°17:00 · 2°C · A few flurries or rain showers · 80% chance of rain or snow · wind 10 km/h17:0018:00 · 2°C · Chance of flurries · 30% chance of rain or snow · wind 10 km/h2°19:00 · 1°C · Chance of flurries · 30% chance of rain or snow · wind 10 km/h
TemperatureChance of rain or snowNight
7 days · °C

The week ahead, against a normal week

The week leans warm against the normals. Tap a day for more.

Sat14 NovA few flurries or rain showers30% chance−1°3°normal

Saturday: Flurries and rain showers. High plus 3.

Saturday night: Mainly cloudy with 30 percent chance of flurries. Low minus 1.

Sun15 NovCloudy−4°6°+2°

Sunday: A mix of sun and cloud. High 6.

Sunday night: Clear. Low minus 4.

Mon16 NovSunny−1°5°+2°

Monday: Sunny. High plus 5.

Monday night: Clear. Low minus 1.

Tue17 NovA mix of sun and cloud3°6°+3°

Tuesday: A mix of sun and cloud. High 6.

Tuesday night: Cloudy periods. Low plus 3.

Wed18 NovA mix of sun and cloud3°7°+4°

Wednesday: A mix of sun and cloud. High 7.

Wednesday night: Cloudy periods. Low plus 3.

Thu19 NovA mix of sun and cloud7°+4°

Thursday: A mix of sun and cloud. High 7.

Normal range for the date (ECCC 1991–2020 normals, Québec Jean Lesage (Airport))Forecast low to high

What stands out about Shannon’s weather

A few ways Shannon’s climate differs from most Canadian towns, read from ECCC’s normals.

Climate →
Snowier than most Canadian townsAbout 299 cm of snow a year, snowier than 93% of Canadian towns.
A normal year

Where today sits in Shannon’s year

Typical highs and lows month by month, from the ECCC averages.

Full climate →
Winter
−5° / −15°
249 mm of rain and snow
Spring
9° / −2°
264 mm of rain and snow
Summer
24° / 13°
342 mm of rain and snow, the wettest season
Autumn now
11° / 2°
318 mm of rain and snow
178days until the last frost on average (10 May)
Best months to be outside
JunJulAugSep
Highs of 17–27°C and nights of 8°C or more
When is it wettest?July, with 119 mm.When does the most snow fall?December, with 77 cm.What is each month like?Highs, lows, rain and snow for all 12.

Warnings and more

ECCC issues Canada’s weather alerts; check its warnings page before travelling in bad weather.

Weather alertsNo ECCC alert is in force here just now; any new one appears on its warnings page.ECCC forecast: VanierThe forecast in full on ECCC’s page for the site, 20 km away.Shannon’s climateThirty-year normals: temperatures, rain and snow, frost and heating.Flood & hazardsThe risks behind the weather: fire, flood, quakes and radon in Shannon.

Forecast, current conditions and alerts: Environment and Climate Change Canada’s city page for Vanier, fetched 13 November, 19:25. Normals: ECCC 1991–2020, Québec Jean Lesage (Airport). Data Source: Environment and Climate Change Canada · ECCC Data Services End-use Licence

Adapted from Statistics Canada (Census of Population 2021, population estimates 2025, 2021 census boundaries) under the Statistics Canada Open Licence; this does not constitute an endorsement by Statistics Canada. Neighbourhood names in some cities © OpenStreetMap contributors (ODbL).