Forecast Summary
The next few hours will be windy and mostly cloudy, with today reaching 12°C and dropping to 11°C. The coming days will be foggy throughout the day.
Current Weather
10°
Mostly Cloudy
Feels Like
11°
Min
11°
Max
12°
Compared to Yesterday
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Hourly Forecast
Weather forecast for the next 48 hours.
8%
11%
11%
11%
11%
UV Index
Wear sunscreen
Humidity
Current air moisture level
Daylight Hours
13 hours 51 minutes of sunlight today
05:42
Sunrise
19:34
Sunset
Daily Forecast
Weather forecast for the next 8 days.
Today
Sunday
Monday
Tuesday
Wednesday
Thursday
Friday
Saturday
Air Quality Data Available
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Frequently asked questions about weather in Hyannis
How warm does it get in Hyannis?
The warmest month in Hyannis is August, with average high temperatures of 23°C. The average temperature during this period is around 22°C.
How cold does it get in Hyannis?
The coldest month in Hyannis is February, with average low temperatures of 0°C. The average temperature during this period is around 2°C.
What is the wettest time of year in Hyannis?
The wettest month in Hyannis is October, with an average of 137mm of precipitation.
What is the driest time of year in Hyannis?
The driest month in Hyannis is August, with an average of 69mm of precipitation.
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