Cool
Average highs are around 14°C, so pack for cooler days.
October verdict
Poor for holiday weather
Average highs are around 14°C, so pack for cooler days. Sunshine averages 3.1h per day, so this is not one of the brighter months. Rainfall averages 84mm, so some wet days are possible.

Monthly averages
Temp
14°C
Rain
84mm
Sun
3.1h
Weather score
23
Poor
Cool
Average highs are around 14°C, so pack for cooler days.
Showers
Rainfall averages 84mm, so some wet days are possible.
Limited sun
Sunshine averages 3.1h per day, so this is not one of the brighter months.
Map
Compare Rotterdam, Netherlands with nearby places by weather score, rain, sun, temperature, and swim conditions.
October14°C average high
October is close to Rotterdam's yearly temperature average, giving a typical read on daytime heat.
Warmest monthsJune to September
This stretch sets the upper range for average daytime heat.
October84mm average rain
October is one of Rotterdam's wettest months, so rain is likely to be a major planning factor.
Driest monthsJanuary to August
This is the drier part of the year, when outdoor plans usually need less weather flexibility.
October3.1 hours average sun
October is below Rotterdam's yearly sunshine average, so bright-day planning is less reliable than in peak months.
Brightest monthsMay to August
This stretch has the strongest sunshine in the monthly averages.
October23 weather score
October scores below Rotterdam's yearly average, so the weather trade-offs are more noticeable.
Best weather monthsJune to August
These months have the strongest weather score in the monthly averages.