Weather Forecast for Orillia

Ontario, Canada

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Clear

Current Weather - Orillia: 6°C

Ontario, Canada

Clear

Feels like 3°C

Wind

14 km/h NE

Humidity

80%

Pressure

1025 mb

UV Index

0

Visibility

10 km

Overcast

Overcast

Thursday, October 15, 2026

High

12°C

Low

5°C

Rain Chance

57%

Hourly Forecast

Cloudy 8°C
11:00
Partly Cloudy 9°C
12:00
Overcast 11°C
13:00
Overcast 11°C
14:00
Overcast 12°C
15:00
Overcast 12°C
16:00
Overcast 12°C
17:00
Overcast 12°C
18:00
Overcast 11°C
19:00
Overcast 10°C
20:00
Patchy rain nearby 10°C
21:00
Light drizzle 9°C
22:00
Light drizzle 9°C
23:00
Oct 16

Day Statistics

Maximum Wind

26 km/h

Humidity

62%

Precipitation

1 mm

UV Index

3

Visibility

9 km

Rain Chance

57%

Snow Chance

0%

Sun & Moon

Sunrise

07:33 AM

Sunset

06:33 PM

Moonrise

01:23 PM

Moonset

09:27 PM

Moon Phase

Waxing Crescent

Moon Illumination

27%

Air Quality

PM2.5

1.2

μg/m³

PM10

1.3

μg/m³

NO₂

2.5

μg/m³

O₃

64.3

μg/m³

SO₂

0.5

μg/m³

CO

126

μg/m³

US EPA Index: 1 GB DEFRA Index: 1

When to visit Orillia?

Plan your perfect trip with our month-by-month weather guide

⭐ Best months: July August September

January

☀️
-4°C
💧
11 Days of rain
❄️
Very heavy snowfall
🥶 Coldest month

February

☀️
-3°C
💧
8 Days of rain
❄️
Very heavy snowfall
🌵 Driest month

March

☀️
3°C
💧
9 Days of rain
❄️
Very heavy snowfall

April

☀️
11°C
💧
12 Days of rain
❄️
Very heavy snowfall

May

☀️
19°C
💧
13 Days of rain
❄️
No snowfall

June

☀️
24°C
💧
14 Days of rain
❄️
No snowfall
🌧 Wettest month,

July

☀️
26°C
💧
13 Days of rain
❄️
No snowfall
⭐ Best time to visit
🔥 Hottest month

August

☀️
25°C
💧
13 Days of rain
❄️
No snowfall
⭐ Best time to visit

September

☀️
21°C
💧
13 Days of rain
❄️
No snowfall
⭐ Best time to visit

October

☀️
13°C
💧
13 Days of rain
❄️
Moderate snowfall

November

☀️
6°C
💧
12 Days of rain
❄️
Very heavy snowfall

December

☀️
-1°C
💧
11 Days of rain
❄️
Very heavy snowfall