Flights to Dubuque, IA, United States

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Weather in Dubuque

Average Weather

MonthAverage monthly max temperatureAverage monthly min temperature
January-3°C-11°C
February-1°C-9°C
March7°C-1°C
April13°C3°C
May19°C10°C
June25°C15°C
July27°C17°C
August26°C16°C
September23°C12°C
October15°C6°C
November7°C0°C
December0°C-5°C
Hottest Month
27°C
July
Coldest month
-11°C
January
Sunny days
255
days per year
Snow days
22
days per year

14 day forecast

Monday
9 Dec
9°C-1°C
16 Dec
2°C-5°C
Tuesday
10 Dec
-1°C-3°C
17 Dec
-6°C-10°C
Wednesday
11 Dec
-4°C-11°C
18 Dec
88%
-4°C-9°C
Thursday
12 Dec
-11°C-16°C
19 Dec
-10°C-14°C
Friday
13 Dec
60%
-4°C-13°C
20 Dec
3°C-8°C
Saturday
14 Dec
0°C-9°C
21 Dec
3°C-2°C
Sunday
15 Dec
80%
8°C0°C
22 Dec
0°C-4°C

Cheapest month to fly to Dubuque

Explore price trends for trips to Dubuque

Annual Avg. Price485 GBP
December 2024504 GBP
January 2025436 GBP
February 2025474 GBP
March 2025469 GBP
April 2025468 GBP
May 2025506 GBP
June 2025513 GBP
August 2025514 GBP

Frequently asked questions

Main airports in Dubuque, Iowa
Getting from the airport to Dubuque
Best time of year to fly to Dubuque
Things to do in Dubuque
When to book your flight
Recommended duration of stay
Top tourist attractions in Dubuque
Safety walking at night
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