Summerside weather live forecast

Today's maximum temperature in Summerside is expected to be 2°C. Select a day from the live weather forecast for Summerside, Prince Edward Island, Canada for more weather parameters.

Thursday
18th Dec
2

-3

8

1
Friday
19th Dec
9

1

0

1
Saturday
20th Dec
8

-5

5

1
Sunday
21st Dec
2

-4

0

0
Monday
22nd Dec
-2

-9

4

1

5-day weather forecast updated at 04:03 on Thursday 18th December 2025 GMT

More about Summerside

Summerside by month

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

Recommended for Prince Edward Island

The 5-day weather forecast for Prince Edward Island (Summerside) is provided by the Swiss meteorological agency, meteoblue. Find out more about our data sources.

Summerside weather forecast by day

Below are the detailed weather forecasts for Summerside for the next 5 days.

Summerside weather for Thursday 18th December 2025

Expect scattered clouds in Summerside, Prince Edward Island with a maximum temperature of 2°C, maximum UV of 1 (Low) and 8 hours of bright sunshine. There are 0 mm of rainfall expected and a fresh breeze of 33 kph from the south.

2
°C maximum temperature
-3
°C minimum temperature
scattered clouds
8
hours of sunshine
1
UV index (Low)
0
mm of rainfall expected
-5
°C wind chill
33
kph wind from S

Summerside weather for Friday 19th December 2025

Expect mostly cloudy with rain in Summerside, Prince Edward Island with a maximum temperature of 9°C, maximum UV of 1 (Low) and no hours of bright sunshine. There are 5-10 mm of rainfall expected with 82% chance of some rain and a strong breeze of 46 kph from the south.

9
°C maximum temperature
1
°C minimum temperature
mostly cloudy with rain
0
hours of sunshine
1
UV index (Low)
82
% chance of some rain
<10
mm of rainfall expected
5
°C wind chill
46
kph wind from S

Summerside weather for Saturday 20th December 2025

Expect sunshine and showers in Summerside, Prince Edward Island with a maximum temperature of 8°C, maximum UV of 1 (Low) and 5 hours of bright sunshine. There are 2-5 mm of rainfall expected with 26% chance of some rain and a strong breeze of 42 kph from the west.

8
°C maximum temperature
-5
°C minimum temperature
sunshine and showers
5
hours of sunshine
1
UV index (Low)
26
% chance of some rain
<5
mm of rainfall expected
3
°C wind chill
42
kph wind from W

Summerside weather for Sunday 21st December 2025

Expect mostly cloudy with light snow in Summerside, Prince Edward Island with a maximum temperature of 2°C and no hours of bright sunshine. There are 2-5 cm of snow expected with 89% chance of some snow and a fresh breeze of 30 kph from the south.

2
°C maximum temperature
-4
°C minimum temperature
mostly cloudy with light snow
0
hours of sunshine
0
UV index (None)
89
% chance of some snow
<5
cm of snow expected
-4
°C wind chill
30
kph wind from S

Summerside weather for Monday 22nd December 2025

Expect broken clouds in Summerside, Prince Edward Island with a maximum temperature of -2°C, maximum UV of 1 (Low) and 4 hours of bright sunshine. There are 0 cm of snow expected and a fresh breeze of 34 kph from the north-west.

-2
°C maximum temperature
-9
°C minimum temperature
broken clouds
4
hours of sunshine
1
UV index (Low)
0
cm of snow expected
-10
°C wind chill
34
kph wind from NW

Metric (°C / mm) | Imperial (°F / inches)

More about Canada

Be inspired

Get your weekly fix of holiday inspiration from some of the world's best travel writers plus save on your next trip with the latest exclusive offers

We promise not to share your details

Popular travel offers

Prince Edward Island - quick facts
Flight time^✝	12 hours
Time difference	UK -4 hours
Language(s)	English, French
Currency	Canadian Dollar
Electricity	A + B plug (120V)
Driving side	Right
Visa^✝	Yes