Weather Guide

Forteau, Canada Average Monthly Weather

Weather score20Poor annual avg

Best months: July, August, May

Across the year, average daytime temperatures are around 5°C, sunshine averages 4.1h per day, and rainfall totals about 1183mm. Sea temperatures average 4°C across the year.

Annual weather

Annual averages

Temp

5°C

Rain

1183mm

Annual total

Sun

4.1h

Sea

4°C

Weather score

20

Poor avg

Seasonal climate calendar

TemperatureTemp
RainRain
SunSun
SwimSwim
Weather scoreWeather score

Trip feel

Cool

Average highs are around 16°C, so pack for cooler days.

Showers

Rainfall averages 109mm, so some wet days are possible.

Some sun

Sunshine averages 5.3h per day, enough for a balanced month.

Cool sea

Sea temperatures average 14°C, so the water can feel cool.

Map

Weather map

Compare Forteau, Canada with nearby places by weather score, rain, sun, temperature, and swim conditions.

Temperature

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August16°C average high

August is one of Forteau's hottest months, so shade and slower afternoons matter.

Warmest monthsJune to September

This stretch sets the upper range for average daytime heat.

August109mm average rain

August is wetter than Forteau's yearly average, so flexible plans matter more.

Driest monthsFebruary, April to July, and September

This is the drier part of the year, when outdoor plans usually need less weather flexibility.

August5.3 hours average sun

August is brighter than Forteau's yearly average, though the strongest sunshine usually sits closer to the peak months.

Brightest monthsMay to August

This stretch has the strongest sunshine in the monthly averages.

Sea temperature

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August14°C average sea

August is one of Forteau's warmest sea months, when swimming comfort is usually strongest.

Warmest seaJuly to September

Sea temperatures are usually near 11°C in this stretch, so swimming comfort is at its strongest.

Weather score

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August27 weather score

August is one of Forteau's best weather-score months, combining the strongest overall balance in the yearly averages.

Best weather monthsApril to September

These months have the strongest weather score in the monthly averages.