Cool
Average highs are around 17°C, so pack for cooler days.
May verdict
Poor for holiday weather
Average highs are around 17°C, so pack for cooler days. Sunshine averages 5.9h per day, enough for a balanced month. Rainfall averages 163mm, so some wet days are possible.
Monthly averages
Temp
17°C
Rain
163mm
Sun
5.9h
Weather score
30
Poor
Cool
Average highs are around 17°C, so pack for cooler days.
Showers
Rainfall averages 163mm, so some wet days are possible.
Some sun
Sunshine averages 5.9h per day, enough for a balanced month.
Map
Compare Lierna, Italy with nearby places by weather score, rain, sun, temperature, and swim conditions.
May17°C average high
May is close to Lierna'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.
May163mm average rain
May is one of Lierna's wettest months, so rain is likely to be a major planning factor.
Driest monthsJanuary to March and December
This is the drier part of the year, when outdoor plans usually need less weather flexibility.
May5.9 hours average sun
May sits close to Lierna's yearly sunshine average, so it is a middle-of-the-pack month for bright days.
Brightest monthsJune to August
This stretch has the strongest sunshine in the monthly averages.
May30 weather score
May scores below Lierna's yearly average, so the weather trade-offs are more noticeable.
Best weather monthsJuly to August
These months have the strongest weather score in the monthly averages.
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