Mild
Average highs are around 20°C, so days are mild rather than hot.
October verdict
Mixed for holiday weather
Average highs are around 20°C, so days are mild rather than hot. Sunshine averages 3.1h per day, so this is not one of the brighter months. Rainfall averages 1mm, which is relatively low for holiday planning.
Monthly averages
Temp
20°C
Rain
1mm
Sun
3.1h
Sea
17°C
Weather score
49
Mixed
Mild
Average highs are around 20°C, so days are mild rather than hot.
Drier
Rainfall averages 1mm, which is relatively low for holiday planning.
Limited sun
Sunshine averages 3.1h per day, so this is not one of the brighter months.
Cool sea
Sea temperatures average 17°C, so the water can feel cool.
Map
Compare Lima, Peru with nearby places by weather score, rain, sun, temperature, and swim conditions.
October20°C average high
October is on the cooler side of Lima's year, useful if you prefer less intense daytime heat.
Warmest monthsJanuary to March
This stretch sets the upper range for average daytime heat.
October1mm average rain
October is close to Lima's usual rainfall pattern, with little seasonal change across the year.
Driest monthsAll year
Rainfall stays comparatively low through the year.
October3.1 hours average sun
October is below Lima's yearly sunshine average, so bright-day planning is less reliable than in peak months.
Brightest monthsJanuary to April
This stretch has the strongest sunshine in the monthly averages.
October17°C average sea
October is one of the coolest sea months, so the water may feel fresher than in peak months.
Warmest seaJanuary to March
Sea temperatures are usually near 21°C in this stretch, so swimming comfort is at its strongest.
October49 weather score
October scores below Lima's yearly average, so the weather trade-offs are more noticeable.
Best weather monthsJanuary to April
These months have the strongest weather score in the monthly averages.