See exactly when rain will start and stop with a minute-by-minute precipitation nowcast for the next hour.
19°
Mostly Cloudy
Feels Like: 19°
Min: 11°
Max: 19°
The next few hours will be mostly clear, with today reaching 19°C and dropping to 14°C. The coming days will be breezy
Compare today's weather with yesterday's data and track temperature trends over time.
Hourly Forecast
Daylight Hours
06:48
Sunrise
19:06
Sunset
Moon
Waxing Crescent
13:17
Moonrise
20:48
Moonset
Daily Forecast
Today
Thursday
Friday
Saturday
Sunday
Monday
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Friday
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Humidity
Weather in Chichester today, September 16, 2026
Cloud cover dominates in Chichester on September 16, 2026, keeping sunshine limited. Expect a grey, overcast feel rather than long bright spells.
The temperature range runs from about 11°C up to 19°C. Expect humidity between 51% and 76%, most humid near 23:00. Airflow remains manageable, reaching about 5.0 km/h around 15:00.
Afternoon skies stay clogged, peaking close to 100% near 19:00. The grey theme continues rather than clearing out. Visibility holds near 39.3 km, though it can fall to 34.4 km. The sun rises at 06:48 and sets at 19:06, for a total of 12 hours 17 minutes of sunlight today.
In short, cloud leads the story in Chichester on September 16, 2026; expect limited sun and a peak around 19°C.
Frequently asked questions about weather in Chichester
How warm does it get in Chichester?
The warmest month in Chichester is August, with average high temperatures of 19°C. The average temperature during this period is around 18°C.
How cold does it get in Chichester?
The coldest month in Chichester is January, with average low temperatures of 5°C. The average temperature during this period is around 7°C.
What is the wettest time of year in Chichester?
The wettest month in Chichester is October, with an average of 114mm of precipitation.
What is the driest time of year in Chichester?
The driest month in Chichester is April, with an average of 43mm of precipitation.
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