Cities / Canada / Ontario

29°

⛅ Dorchester weather

Partly cloudy. .

Feels like 32° Wind 25 km/h S Humidity 76% Pressure 1012 hPa UV 0 Air Good ☀ 06:50 - 19:57

Right now it is 29° in Dorchester with partly cloudy skies, it feels more like 32°, today's high is 30° with an overnight low of 22° and about 13.7 mm of rain is expected. The sun rises at 06:50 and sets at 19:57, giving 13h 07m of daylight. Over the coming week highs range from 22° to 28°.

Dorchester is in Ontario, Canada, sitting 260 m above sea level, with a population of about 9,000. Local time is America/Toronto (UTC−4), and every time on this page is shown in it.

Next 24 hours - temperature

19° 25° 31° 30° 20° 16:00 · 30.1° · 0 mm 17:00 · 28.6° · 0 mm 18:00 · 26.2° · 0 mm 19:00 · 22.2° · 13.3 mm 20:00 · 22.2° · 0 mm 21:00 · 22.4° · 0 mm 22:00 · 22° · 0 mm 23:00 · 21.7° · 0 mm 00:00 · 21.4° · 0 mm 01:00 · 21.6° · 0 mm 02:00 · 21.3° · 0 mm 03:00 · 20.8° · 0 mm 04:00 · 20.2° · 0 mm 05:00 · 19.9° · 0 mm 06:00 · 20.2° · 0 mm 07:00 · 19.9° · 0 mm 08:00 · 20.6° · 0 mm 09:00 · 22.8° · 0 mm 10:00 · 24.2° · 0 mm 11:00 · 25.9° · 0 mm 12:00 · 27.3° · 0 mm 13:00 · 28.3° · 0 mm 14:00 · 27.7° · 0.4 mm 15:00 · 23.2° · 2.2 mm

Precipitation

16:00 · 0 mm 16:00 17:00 · 0 mm 18:00 · 0 mm 19:00 · 13.3 mm 19:00 20:00 · 0 mm 21:00 · 0 mm 22:00 · 0 mm 22:00 23:00 · 0 mm 00:00 · 0 mm 01:00 · 0 mm 01:00 02:00 · 0 mm 03:00 · 0 mm 04:00 · 0 mm 04:00 05:00 · 0 mm 06:00 · 0 mm 07:00 · 0 mm 07:00 08:00 · 0 mm 09:00 · 0 mm 10:00 · 0 mm 10:00 11:00 · 0 mm 12:00 · 0 mm 13:00 · 0 mm 13:00 14:00 · 0.4 mm 15:00 · 2.2 mm

Hour by hour

TIMETEMPFEELSRAINCONDITIONS
16:00 ☀️ 30.1° 33.4° - Clear sky
17:00 ⛅ 28.6° 29.3° - Partly cloudy
18:00 ☁️ 26.2° 24.8° - Overcast
19:00 🌧️ 22.2° 23.9° 13.3 mm Heavy rain
20:00 🌤️ 22.2° 24.3° - Mostly clear
21:00 ⛅ 22.4° 25.9° - Partly cloudy
22:00 ☁️ 22° 25.1° - Overcast
23:00 ☁️ 21.7° 24.9° - Overcast
00:00 ☁️ 21.4° 24.4° - Overcast
01:00 ☁️ 21.6° 24.8° - Overcast
02:00 🌤️ 21.3° 24.1° - Mostly clear
03:00 ☀️ 20.8° 23.1° - Clear sky

Next 16 days

Today🌧️ 30°22°13.7mm Thu 3🌧️ 28°20°94.4mm Fri 4☁️ 27°19° Sat 5☀️ 25°15° Sun 6☀️ 22°13° Mon 7☀️ 24°12° Tue 8🌦️ 23°15°2.4mm Wed 9🌦️ 24°18°4.2mm Thu 10🌦️ 23°13°0.9mm Fri 11☁️ 21°11° Sat 12☁️ 23°12° Sun 13🌦️ 30°18°0.9mm Mon 14🌦️ 25°18°2.7mm Tue 15🌦️ 26°15°1.5mm Wed 16☀️ 24°12° Thu 17☀️ 18°9°
🌧️ TodaySeptember 2nd Avg 24° Low 22° at 23:00 High 30° at 16:00 13.7 mm rain Feels 33° Wind ~29 km/h
Clear
00:00 22°
02:00 22°
04:00 22°
06:00 22° 0.4mm
08:00 23°
10:00 24°
12:00 27°
14:00 28°
16:00 30°
18:00 26°
20:00 22°
22:00 22°
🌧️ ThursdaySeptember 3rd Avg 22° Low 20° at 05:00 High 28° at 13:00 94.4 mm rain Feels 30° Wind ~42 km/h
Clear Clear Rain
00:00 21°
02:00 21°
04:00 20°
06:00 20°
08:00 21°
10:00 24°
12:00 27°
14:00 28° 0.4mm
16:00 22° 9mm
18:00 22° 4.3mm
20:00 21° 0.7mm
22:00 20°
☁️ FridaySeptember 4th Avg 22° Low 19° at 23:00 High 27° at 16:00 Wind ~13 km/h
Cloudy Cloudy
00:00 20°
02:00 20°
04:00 20°
06:00 20°
08:00 20°
10:00 22°
12:00 24°
14:00 26°
16:00 27°
18:00 26°
20:00 21°
22:00 19°
☀️ SaturdaySeptember 5th Avg 19° Low 15° at 23:00 High 25° at 16:00 Feels 22° Wind ~16 km/h
Cloudy Clear
00:00 18°
02:00 17°
04:00 16°
06:00 15°
08:00 16°
10:00 18°
12:00 22°
14:00 24°
16:00 25°
18:00 23°
20:00 18°
22:00 16°
☀️ SundaySeptember 6th Avg 16° Low 13° at 05:00 High 22° at 15:00 Feels 19° Wind ~20 km/h
Clear Clear
00:00 14°
02:00 13°
04:00 13°
06:00 13°
08:00 14°
10:00 18°
12:00 20°
14:00 22°
16:00 22°
18:00 20°
20:00 15°
22:00 13°
☀️ MondaySeptember 7th Avg 17° Low 12° at 04:00 High 24° at 15:00 Feels 21° Wind ~17 km/h
Clear Cloudy
00:00 13°
02:00 12°
04:00 12°
06:00 12°
08:00 13°
10:00 18°
12:00 22°
14:00 23°
16:00 24°
18:00 21°
20:00 17°
22:00 15°
🌦️ TuesdaySeptember 8th Avg 19° Low 15° at 04:00 High 23° at 14:00 2.4 mm rain Wind ~17 km/h
Cloudy Rain
00:00 15°
02:00 15°
04:00 15°
06:00 16°
08:00 17°
10:00 19°
12:00 21°
14:00 23°
16:00 22°
18:00 20° 0.7mm
20:00 19° 0.7mm
22:00 18° 0.1mm
🌦️ WednesdaySeptember 9th Avg 21° Low 18° at 00:00 High 24° at 17:00 4.2 mm rain Feels 26° Wind ~18 km/h
Cloudy Rain Cloudy
00:00 18°
02:00 19°
04:00 19°
06:00 19°
08:00 20°
10:00 23°
12:00 24°
14:00 23°
16:00 24° 0.9mm
18:00 24° 0.5mm
20:00 22° 0.5mm
22:00 21°
🌦️ ThursdaySeptember 10th Avg 20° Low 13° at 23:00 High 23° at 14:00 0.9 mm rain Wind ~28 km/h
Cloudy Rain Partly Cloudy Clear
00:00 21°
02:00 21°
04:00 20° 0.2mm
06:00 20° 0.1mm
08:00 21° 0.1mm
10:00 21°
12:00 22°
14:00 23°
16:00 22°
18:00 19°
20:00 15°
22:00 14°
☁️ FridaySeptember 11th Avg 15° Low 11° at 04:00 High 21° at 16:00 Feels 18° Wind ~16 km/h
Clear Cloudy
00:00 12°
02:00 11°
04:00 11°
06:00 11°
08:00 12°
10:00 16°
12:00 19°
14:00 20°
16:00 21°
18:00 19°
20:00 15°
22:00 13°
☁️ SaturdaySeptember 12th Avg 17° Low 12° at 03:00 High 23° at 14:00 Feels 21° Wind ~21 km/h
Partly Cloudy Clear Cloudy Partly Cloudy
00:00 12°
02:00 12°
04:00 12°
06:00 12°
08:00 13°
10:00 19°
12:00 23°
14:00 23°
16:00 23°
18:00 21°
20:00 18°
22:00 18°
🌦️ SundaySeptember 13th Avg 24° Low 18° at 00:00 High 30° at 16:00 0.9 mm rain Wind ~21 km/h
Partly Cloudy Clear Cloudy Rain
00:00 18°
02:00 19°
04:00 19°
06:00 19°
08:00 21°
10:00 25°
12:00 28°
14:00 30°
16:00 30°
18:00 28°
20:00 25°
22:00 23° 0.3mm
🌦️ MondaySeptember 14th Avg 21° Low 18° at 23:00 High 25° at 15:00 2.7 mm rain Wind ~18 km/h
Rain Rain Partly Cloudy
00:00 22° 0.3mm
02:00 21° 0.3mm
04:00 21° 0.5mm
06:00 21°
08:00 21°
10:00 19° 0.1mm
12:00 21°
14:00 25°
16:00 25°
18:00 23°
20:00 20°
22:00 18°
🌦️ TuesdaySeptember 15th Avg 19° Low 15° at 08:00 High 26° at 16:00 1.5 mm rain Feels 23° Wind ~14 km/h
Cloudy Rain Cloudy Clear
00:00 18°
02:00 18°
04:00 18°
06:00 17° 0.5mm
08:00 15° 0.5mm
10:00 17°
12:00 21°
14:00 24°
16:00 26°
18:00 23°
20:00 17°
22:00 16°
☀️ WednesdaySeptember 16th Avg 17° Low 12° at 23:00 High 24° at 13:00 Feels 19° Wind ~29 km/h
Clear Clear
00:00 16°
02:00 15°
04:00 15°
06:00 14°
08:00 14°
10:00 20°
12:00 23°
14:00 23°
16:00 22°
18:00 19°
20:00 15°
22:00 13°
☀️ ThursdaySeptember 17th Avg 13° Low 9° at 23:00 High 18° at 12:00 Feels 13° Wind ~26 km/h
Clear Cloudy Partly Cloudy
00:00 11°
02:00 11°
04:00 10°
06:00 9°
08:00 11°
10:00 16°
12:00 18°
14:00 17°
16:00 17°
18:00 14°
20:00 11°
22:00 10°

Sun

☀️ Sunrise 06:50 · Sunset 19:57

13h 07m of daylight · America/Toronto

Air quality

PM2.5 6.7 µg/m³ - Good

No reason to change your plans - open the windows.

Source: Copernicus CAMS, updated hourly.

Nearby

Nilestown · 3.8 km Mossley · 6.1 km Three Bridges · 6.6 km Derwent · 7.1 km Crumlin · 7.1 km Banner · 7.1 km

Tools for Dorchester

☔ Will it rain today? 🌅 Sunrise & sunset 🫁 Air quality 📼 Weather on this day

Common questions about Dorchester weather

Will it rain in Dorchester today?

Yes - about 13.7 mm of rain is expected in Dorchester today.

What is the temperature in Dorchester right now?

It is 29° in Dorchester right now, though it feels closer to 32°. Today runs between a low of 22° and a high of 30°.

What time is sunrise and sunset in Dorchester?

The sun rises at 06:50 and sets at 19:57 local time in Dorchester today, giving 13h 07m of daylight.

What is the air quality in Dorchester?

PM2.5 in Dorchester is currently 6.7 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 Dorchester 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 Dorchester 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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