Summerside weather by month

Check out Summerside weather averages by month. Compare detailed monthly climate statistics including temperature, rainfall and sunshine figures.

Temperature in Summerside (°C)

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Max temperature (daytime)
-3°C maximum daytime temperature in January in Summerside-3
-3°C maximum daytime temperature in February in Summerside-3
1°C maximum daytime temperature in March in Summerside1
6°C maximum daytime temperature in April in Summerside6
14°C maximum daytime temperature in May in Summerside14
20°C maximum daytime temperature in June in Summerside20
24°C maximum daytime temperature in July in Summerside24
23°C maximum daytime temperature in August in Summerside23
18°C maximum daytime temperature in September in Summerside18
12°C maximum daytime temperature in October in Summerside12
6°C maximum daytime temperature in November in Summerside6
0°C maximum daytime temperature in December in Summerside0
Min temperature (night-time)
-12°C minimum night-time temperature in January in Summerside-12
-12°C minimum night-time temperature in February in Summerside-12
-7°C minimum night-time temperature in March in Summerside-7
-1°C minimum night-time temperature in April in Summerside-1
4°C minimum night-time temperature in May in Summerside4
10°C minimum night-time temperature in June in Summerside10
14°C minimum night-time temperature in July in Summerside14
14°C minimum night-time temperature in August in Summerside14
10°C minimum night-time temperature in September in Summerside10
4°C minimum night-time temperature in October in Summerside4
-1°C minimum night-time temperature in November in Summerside-1
-8°C minimum night-time temperature in December in Summerside-8
Heat & Humidity
No heat & humidity in January in Summerside0
No heat & humidity in February in Summerside0
No heat & humidity in March in Summerside0
No heat & humidity in April in Summerside0
No heat & humidity in May in Summerside0
No heat & humidity in June in Summerside0
No heat & humidity in July in Summerside0
No heat & humidity in August in Summerside0
No heat & humidity in September in Summerside0
No heat & humidity in October in Summerside0
No heat & humidity in November in Summerside0
No heat & humidity in December in Summerside0
Sea temperature
-1°C sea temperature in January in Summerside-1
-2°C sea temperature in February in Summerside-2
-2°C sea temperature in March in Summerside-2
-1°C sea temperature in April in Summerside-1
2°C sea temperature in May in Summerside2
5°C sea temperature in June in Summerside5
14°C sea temperature in July in Summerside14
18°C sea temperature in August in Summerside18
16°C sea temperature in September in Summerside16
12°C sea temperature in October in Summerside12
4°C sea temperature in November in Summerside4
0°C sea temperature in December in Summerside0

Note: 0 = None, L = Low, M = Moderate, H = High, VH = Very high, E = Extreme

Sunshine & Daylight in Summerside

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Daily hours of sunshine
Daily hours of daylight
9 hours of daylight per day in January in Summerside9
10 hours of daylight per day in February in Summerside10
12 hours of daylight per day in March in Summerside12
14 hours of daylight per day in April in Summerside14
15 hours of daylight per day in May in Summerside15
16 hours of daylight per day in June in Summerside16
15 hours of daylight per day in July in Summerside15
14 hours of daylight per day in August in Summerside14
13 hours of daylight per day in September in Summerside13
11 hours of daylight per day in October in Summerside11
9 hours of daylight per day in November in Summerside9
9 hours of daylight per day in December in Summerside9
UV Index (Maximum)
UV (maximum) index 1 (Low) in January in Summerside1
UV (maximum) index 2 (Low) in February in Summerside2
UV (maximum) index 3 (Moderate) in March in Summerside3
UV (maximum) index 4 (Moderate) in April in Summerside4
UV (maximum) index 6 (High) in May in Summerside6
UV (maximum) index 7 (High) in June in Summerside7
UV (maximum) index 7 (High) in July in Summerside7
UV (maximum) index 7 (High) in August in Summerside7
UV (maximum) index 5 (Moderate) in September in Summerside5
UV (maximum) index 3 (Moderate) in October in Summerside3
UV (maximum) index 1 (Low) in November in Summerside1
UV (maximum) index 1 (Low) in December in Summerside1

Rainfall in Summerside

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Number of days with some rain
15 days with some rainfall in January in Summerside15
12 days with some rainfall in February in Summerside12
13 days with some rainfall in March in Summerside13
13 days with some rainfall in April in Summerside13
14 days with some rainfall in May in Summerside14
12 days with some rainfall in June in Summerside12
11 days with some rainfall in July in Summerside11
12 days with some rainfall in August in Summerside12
12 days with some rainfall in September in Summerside12
13 days with some rainfall in October in Summerside13
15 days with some rainfall in November in Summerside15
17 days with some rainfall in December in Summerside17
Average monthly rainfall (mm)
96 mm monthly rainfall in January in Summerside96
76 mm monthly rainfall in February in Summerside76
79 mm monthly rainfall in March in Summerside79
77 mm monthly rainfall in April in Summerside77
86 mm monthly rainfall in May in Summerside86
81 mm monthly rainfall in June in Summerside81
79 mm monthly rainfall in July in Summerside79
87 mm monthly rainfall in August in Summerside87
81 mm monthly rainfall in September in Summerside81
97 mm monthly rainfall in October in Summerside97
101 mm monthly rainfall in November in Summerside101
106 mm monthly rainfall in December in Summerside106

More about Summerside

Summerside by month

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

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The climate guide for Prince Edward Island (Summerside) shows long term monthly weather averages processed from data supplied by CRU (University of East Anglia), the Met Office & the Netherlands Meteorological Institute. Find out more about our data sources.

What's the climate like in Summerside?

Summerside has a cold climate with warm summers and some rainfall in all months.

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

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More about Canada

Compare Summerside with the UK

Below the Summerside chart shows average maximum daytime temperature for Summerside, Prince Edward Island, Canada and the UK (London).

Maximum daytime temperature (°C)

Summerside, Prince Edward Island, Canada
UK (London)
7
7
1
10
6
13
14
17
20
20
24
22
23
22
18
19
12
15
6
10
0
8
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
-3
-3

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

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