Cool
Average highs are around 19°C, so pack for cooler days.
June verdict
Mixed for holiday weather
Average highs are around 19°C, so pack for cooler days. Sunshine averages 7.4h per day, enough for a balanced month. Rainfall averages 54mm, which is relatively low for holiday planning.

Monthly averages
Temp
19°C
Rain
54mm
Sun
7.4h
Sea
15°C
Weather score
45
Mixed
Cool
Average highs are around 19°C, so pack for cooler days.
Drier
Rainfall averages 54mm, which is relatively low for holiday planning.
Some sun
Sunshine averages 7.4h per day, enough for a balanced month.
Cool sea
Sea temperatures average 15°C, so the water can feel cool.
Map
Compare Rouen, France with nearby places by weather score, rain, sun, temperature, and swim conditions.
June19°C average high
June sits in the warmer part of the year, so midday sightseeing can feel heavier than in cooler months.
Warmest monthsJune to September
This stretch sets the upper range for average daytime heat.
June54mm average rain
June sits on the drier side of Rouen's year, which helps with sightseeing and transfers.
Driest monthsJanuary to October and December
This is the drier part of the year, when outdoor plans usually need less weather flexibility.
June7.4 hours average sun
June is one of Rouen's sunniest months, with some of the strongest bright-day conditions in the yearly averages.
Brightest monthsMay to August
This stretch has the strongest sunshine in the monthly averages.
June15°C average sea
June is close to Rouen's yearly sea-temperature average, so swimming comfort is fairly typical.
Warmest seaJuly to October
Sea temperatures are usually near 17°C in this stretch, so swimming comfort is at its strongest.
June45 weather score
June scores above Rouen's yearly average, so the overall weather mix is stronger than most months.
Best weather monthsJune to August
These months have the strongest weather score in the monthly averages.