Cool
Average highs are around 18°C, so pack for cooler days.
August verdict
Poor for holiday weather
Average highs are around 18°C, so pack for cooler days. Sunshine averages 4.8h per day, so this is not one of the brighter months. Rainfall averages 117mm, so some wet days are possible.
Monthly averages
Temp
18°C
Rain
117mm
Sun
4.8h
Sea
14°C
Weather score
32
Poor
Cool
Average highs are around 18°C, so pack for cooler days.
Showers
Rainfall averages 117mm, so some wet days are possible.
Limited sun
Sunshine averages 4.8h per day, so this is not one of the brighter months.
Cool sea
Sea temperatures average 14°C, so the water can feel cool.
Map
Compare Trepassey and the Irish Loop, Canada with nearby places by weather score, rain, sun, temperature, and swim conditions.
August18°C average high
August is one of Trepassey and the Irish Loop's hottest months, so shade and slower afternoons matter.
Warmest monthsJuly to September
This stretch sets the upper range for average daytime heat.
August117mm average rain
August sits on the drier side of Trepassey and the Irish Loop's year, which helps with sightseeing and transfers.
Driest monthsFebruary to September and December
This is the drier part of the year, when outdoor plans usually need less weather flexibility.
August4.8 hours average sun
August is one of Trepassey and the Irish Loop's sunniest months, with some of the strongest bright-day conditions in the yearly averages.
Brightest monthsMay to September
This stretch has the strongest sunshine in the monthly averages.
August14°C average sea
August is one of Trepassey and the Irish Loop'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.
August32 weather score
August is one of Trepassey and the Irish Loop's best weather-score months, combining the strongest overall balance in the yearly averages.
Best weather monthsJuly to August
These months have the strongest weather score in the monthly averages.
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