Fly from
Fly to
Route
Depart
Return
Price
CharlotteDubuque
CLT - DBQ
CLTDBQ
Charlotte Douglas
Tue 1/14
10:49 am-3:25 pm
1 stop5h 36m
RaleighDubuque
RDU - DBQ
RDUDBQ
Raleigh-Durham
Tue 11/26
4:15 pm-3:25 pm
3 stops24h 10m
In terms of precipitation, rainfall in Dubuque ranges from 1.2 - 4.4 inches per month. June is typically the wettest month, when rainfall can reach 4.4 in. January is typically the driest time to visit Dubuque when rainfall is around 1.2 in.
If weather is an important factor for your trip to Dubuque, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 71.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 19.4 F).