Flights to Hyannis, MA, United States

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Weather in Hyannis

Average Weather

MonthAverage monthly max temperatureAverage monthly min temperature
January3°C-1°C
February3°C0°C
March5°C1°C
April9°C5°C
May14°C10°C
June19°C15°C
July23°C19°C
August23°C20°C
September20°C17°C
October15°C12°C
November11°C6°C
December6°C2°C
Hottest Month
23°C
July
Coldest month
-1°C
January
Sunny days
274
days per year
Snow days
8
days per year

14 day forecast

Friday
17 Oct
15°C9°C
24 Oct
14°C10°C
Saturday
18 Oct
17°C8°C
25 Oct
17°C13°C
Sunday
19 Oct
18°C12°C
26 Oct
15°C12°C
Monday
20 Oct
87%
16°C14°C
27 Oct
15°C12°C
Tuesday
21 Oct
87%
16°C12°C
28 Oct
17°C12°C
Wednesday
22 Oct
89%
17°C11°C
29 Oct
17°C12°C
Thursday
23 Oct
15°C11°C
30 Oct
88%
16°C13°C

Cheapest month to fly to Hyannis

Explore price trends for trips to Hyannis

Annual Avg. Price465 GBP
October 2025454 GBP
November 2025418 GBP
December 2025394 GBP
January 2026438 GBP
February 2026395 GBP
April 2026659 GBP
June 2026452 GBP
July 2026527 GBP
August 2026452 GBP

Frequently asked questions

What are the main airports in Hyannis?
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