Charlottetown weather in August 2026

Q: How hot is it in Charlottetown in August?

Daytime temperatures usually reach 23°C in Charlottetown in August, falling to 14°C at night.

Q: How sunny is it in Charlottetown in August?

There are normally 7 hours of bright sunshine each day in Charlottetown in August - that's 52% of daylight hours.

Q: How warm is the sea around Charlottetown in August?

The average sea temperature around Charlottetown in August is 18°C.

Q: Does it rain in Charlottetown in August?

There are usually 12 days with some rain in Charlottetown in August and the average monthly rainfall is 89mm.

Expect daytime maximum temperatures of 73°F in Charlottetown, Prince Edward Island in August based on long-term weather averages. There are 7 hours of sunshine per day on average with 12 days with some rainfall and typically 3.5 inches of rainfall in the month.

73
73°F max day temperature
7
7 hours of sunshine per day
12
12 days with some rainfall
57
57°F min night temperature
14
14 hours of daylight per day
0
No heat & humidity
3.5
3.5 inches of monthly rainfall
7
7 (High) UV index
64
64°F sea temperature

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The August weather guide for Prince Edward Island (Charlottetown) shows long term 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.

Metric (°C) | Imperial (°F)

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How hot is it in Charlottetown in August?

Daytime temperatures usually reach 73°F in Charlottetown in August, falling to 57°F at night.

How sunny is it in Charlottetown in August?

There are normally 7 hours of bright sunshine each day in Charlottetown in August - that's 52% of daylight hours.

How warm is the sea around Charlottetown in August?

The average sea temperature around Charlottetown in August is 64°F.

Does it rain in Charlottetown in August?

There are usually 12 days with some rain in Charlottetown in August and the average monthly rainfall is 3.5 inches.

Charlottetown August sunrise & sunset times

Browse the sunrise and sunset times for Charlottetown in August 2026. Select a month to view Charlottetown sunrise and sunset times for the next 12 months.

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

Date	Sunrise times	Sunset times
Saturday, 1st August 2026	04:54	19:43
Sunday, 16th August 2026	05:13	19:20
Monday, 31st August 2026	05:32	18:53

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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
Why visit?	Nature
Tourist info	Tourism PEI