Warm
Average highs sit around 26°C, giving warm days by monthly-average standards.
June verdict
Very good for holiday weather
Average highs sit around 26°C, giving warm days by monthly-average standards. Sunshine averages 10h per day, so bright days are a strong part of the month. Rainfall averages 106mm, so some wet days are possible.

Monthly averages
Temp
26°C
Rain
106mm
Sun
10h
Weather score
72
Very good
Warm
Average highs sit around 26°C, giving warm days by monthly-average standards.
Showers
Rainfall averages 106mm, so some wet days are possible.
Bright
Sunshine averages 10h per day, so bright days are a strong part of the month.
Map
Compare Dubuque, Iowa, United States with nearby places by weather score, rain, sun, temperature, and swim conditions.
June26°C average high
June is one of Dubuque's warmest months, with daytime heat above the yearly average.
Warmest monthsMay to September
This stretch sets the upper range for average daytime heat.
June106mm average rain
June is one of Dubuque's wettest months, so rain is likely to be a major planning factor.
Driest monthsJanuary to February and December
This is the drier part of the year, when outdoor plans usually need less weather flexibility.
June10 hours average sun
June is one of Dubuque'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.
June72 weather score
June scores above Dubuque'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.