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Hourly Forecast
Daylight Hours
06:45
Sunrise
19:02
Sunset
Moon
Waxing Crescent
13:13
Moonrise
20:44
Moonset
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Weather in Newhaven today, September 16, 2026
Newhaven stays under cloudy skies on September 16, 2026, with only brief brighter breaks. Plan for a day that feels grey more often than open.
Expect highs of 19°C and cooler readings close to 13°C. Expect humidity between 56% and 71%, most humid near 22:00. Airflow remains manageable, reaching about 4.9 km/h around 14:00.
The afternoon keeps an overcast feel, as cloud reaches about 100% around 19:00. Outdoor plans may still want a flexible backup. Expect visibility near 40.1 km, with poorer spells close to 38.3 km. The sun rises at 06:45 and sets at 19:02, for a total of 12 hours 17 minutes of sunlight today.
The practical takeaway for Newhaven on September 16, 2026 is a cloudy day that stays usable, just not particularly bright, around 19°C.
Frequently asked questions about weather in Newhaven
How warm does it get in Newhaven?
The warmest month in Newhaven 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 Newhaven?
The coldest month in Newhaven is January, with average low temperatures of 6°C. The average temperature during this period is around 7°C.
What is the wettest time of year in Newhaven?
The wettest month in Newhaven is November, with an average of 129mm of precipitation.
What is the driest time of year in Newhaven?
The driest month in Newhaven is April, with an average of 42mm of precipitation.