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-10°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
-10°C
January
Sunny days
257
days per year
Snow days
21
days per year

14 day forecast

Saturday
11 Oct
24°C5°C
18 Oct
86%
12°C8°C
Sunday
12 Oct
63%
22°C8°C
19 Oct
14°C8°C
Monday
13 Oct
88%
21°C12°C
20 Oct
15°C5°C
Tuesday
14 Oct
84%
13°C9°C
21 Oct
17°C5°C
Wednesday
15 Oct
89%
16°C9°C
22 Oct
87%
12°C9°C
Thursday
16 Oct
80%
16°C8°C
23 Oct
83%
10°C8°C
Friday
17 Oct
78%
11°C8°C
24 Oct
88%
15°C9°C

Cheapest month to fly to Dubuque

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Showing prices in USD

Annual Avg. Price138 USD
November 2025119 USD
December 2025119 USD
January 2026119 USD
February 2026238 USD
March 2026119 USD
April 2026119 USD

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