Cool
Average highs are around 17°C, so pack for cooler days.
May verdict
Ulm, Germany in May
Weather score33Poor
Poor for holiday weather
Average highs are around 17°C, so pack for cooler days. Sunshine averages 6.3h per day, enough for a balanced month. Rainfall averages 85mm, so some wet days are possible.
May weather
Monthly averages
Temp
17°C
Rain
85mm
Sun
6.3h
Weather score
33
Poor
Seasonal climate calendar
TemperatureTemp
RainRain
SunSun
Weather scoreWeather score
Trip feel
Showers
Rainfall averages 85mm, so some wet days are possible.
Some sun
Sunshine averages 6.3h per day, enough for a balanced month.
Map
Weather map
Compare Ulm, Germany with nearby places by weather score, rain, sun, temperature, and swim conditions.
Temperature
May17°C average high
May 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.
Rain
May85mm average rain
May sits near Ulm's yearly rainfall average, so rain is a normal planning factor rather than an outlier.
Driest monthsJanuary to April and September to December
This is the drier part of the year, when outdoor plans usually need less weather flexibility.
Sun
May6.3 hours average sun
May is brighter than Ulm's yearly average, though the strongest sunshine usually sits closer to the peak months.
Brightest monthsMay to August
This stretch has the strongest sunshine in the monthly averages.
Weather score
May33 weather score
May sits close to Ulm's yearly weather-score average, giving a typical overall read on the month.
Best weather monthsJuly to August
These months have the strongest weather score in the monthly averages.
Hotels near Ulm, Germany
Marriott
Moxy Outletcity MetzingenMetzingen, Germany
Moxy Stuttgart Airport/MesseLeinfelden-Echterdingen, Baden-Wurttemberg, Germany
Le Méridien StuttgartStuttgart, Germany
Aloft StuttgartStuttgart, Germany
DAS AFFALTERBACH, Stuttgart, Autograph CollectionAffalterbach, Baden-Wurttemberg, Germany
Moxy Stuttgart FeuerbachStuttgart, Germany