As of 19:34 BST

Weather in Upper Canada

+23°

Upper Canada, Saturday, 8 August, 19:34

Overcast. Feels like 23°C. High 27°C, low 10°C.

Pressure1016 mb

Wind6 mph W

Humidity46%

Visibility6.2 mi

Dew point11°C

Detailed hourly forecast

Sun, 09+13 ° /27 °

+27 °

Upper Canada, Sunday, 9 August

Clear sky. High 27°C, low 13°C.

Pressure1015 mb

Wind14 mph W

Humidity55%

Visibility6.2 mi

Dew point11°C

Mon, 10+12 ° /20 °

+20 °

Upper Canada, Monday, 10 August

Overcast. High 20°C, low 12°C.

Pressure1021 mb

Wind9 mph W

Humidity70%

Visibility6.2 mi

Dew point14°C

Tue, 11+13 ° /27 °

+27 °

Upper Canada, Tuesday, 11 August

Clear sky. High 27°C, low 13°C.

Pressure1023 mb

Wind6 mph SE

Humidity45%

Visibility6.2 mi

Dew point11°C

Wed, 12+14 ° /30 °

+30 °

Upper Canada, Wednesday, 12 August

Overcast. High 30°C, low 14°C.

Pressure1021 mb

Wind7 mph SE

Humidity34%

Visibility6.2 mi

Dew point9°C

Thu, 13+18 ° /28 °

+28 °

Upper Canada, Thursday, 13 August

Clear sky. High 28°C, low 18°C.

Pressure1017 mb

Wind17 mph W

Humidity32%

Visibility—

Dew point9°C

Fri, 14+17 ° /22 °

+22 °

Upper Canada, Friday, 14 August

Overcast. High 22°C, low 17°C.

Pressure1017 mb

Wind19 mph W

Humidity74%

Visibility—

Dew point16°C

Sat, 15+17 ° /22 °

+22 °

Upper Canada, Saturday, 15 August

Overcast. High 22°C, low 17°C.

Pressure1017 mb

Wind11 mph N

Humidity58%

Visibility—

Dew point13°C

Sun, 16+17 ° /19 °

+19 °

Upper Canada, Sunday, 16 August

Overcast. High 19°C, low 17°C.

Pressure1015 mb

Wind18 mph W

Humidity74%

Visibility—

Dew point14°C

Mon, 17+17 ° /21 °

0.7

+21 °

Upper Canada, Monday, 17 August

Light rain. High 21°C, low 17°C.

Pressure1013 mb

Wind21 mph W

Humidity63%

Visibility—

Dew point12°C

Tue, 18+15 ° /19 °

0.2

+19 °

Upper Canada, Tuesday, 18 August

Light rain. High 19°C, low 15°C.

Pressure1011 mb

Wind19 mph NW

Humidity63%

Visibility—

Dew point11°C

Wed, 19+14 ° /18 °

+18 °

Upper Canada, Wednesday, 19 August

Partly cloudy. High 18°C, low 14°C.

Pressure1014 mb

Wind17 mph W

Humidity68%

Visibility—

Dew point11°C

Thu, 20+15 ° /20 °

+20 °

Upper Canada, Thursday, 20 August

Light rain. High 20°C, low 15°C.

Pressure1008 mb

Wind22 mph W

Humidity82%

Visibility—

Dew point15°C

Fri, 21+13 ° /18 °

+18 °

Upper Canada, Friday, 21 August

Overcast. High 18°C, low 13°C.

Pressure1015 mb

Wind22 mph W

Humidity56%

Visibility—

Dew point9°C

Sat, 22+16 ° /18 °

+18 °

Upper Canada, Saturday, 22 August

Light rain. High 18°C, low 16°C.

Pressure1016 mb

Wind27 mph W

Humidity71%

Visibility—

Dew point13°C

Sun, 23+14 ° /19 °

+19 °

Upper Canada, Sunday, 23 August

Overcast. High 19°C, low 14°C.

Pressure1022 mb

Wind19 mph NW

Humidity48%

Visibility—

Dew point7°C

Questions about the month ahead

How accurate is a month-long forecast?

The first 16 days come from weather models — highly reliable for the first 3–5 days, gradually less so after that. Days 17 to 30 for Upper Canada are built from climate averages over the last 60 years, so they show typical weather for those dates rather than a specific forecast.

What does "above average" mean?

We compare the forecast with the climate average for exactly the same calendar days, calculated from 60 years of observations. The difference shows how the coming month compares with a typical one.

Where do the 66-year records come from?

These are real historical extremes recorded in Upper Canada since 1960: the highest and lowest temperature for each calendar date, with the year it happened.

How often is the 30-day forecast updated?

The forecast portion refreshes every hour. The climate portion is based on long-term data and stays stable.