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Hourly Forecast
Daylight Hours
07:15
Sunrise
19:28
Sunset
Moon
Waxing Crescent
13:16
Moonrise
21:35
Moonset
Daily Forecast
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UV Index
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Weather in West Haven today, September 16, 2026
Conditions in West Haven on September 16, 2026 favour clear skies, so the day opens with a fine, sunny outlook. Any interruptions to the blue should be brief rather than lasting. Expect a grey start, with morning cloud around 96% by 09:00. Outdoor plans early on should not rely on bright skies.
The temperature range runs from about 16°C up to 30°C. Relative humidity sits between 20% and 56%, reaching its peak around 09:00. A lighter breeze peaks around 22:00 near 8.8 km/h.
Afternoon skies stay clogged, peaking close to 100% near 14:00. The grey theme continues rather than clearing out. Views remain open at about 16.1 km. The sun rises at 07:15 and sets at 19:28, for a total of 12 hours 12 minutes of sunlight today.
Overall, West Haven on September 16, 2026 favours outdoor plans under mostly open skies, with a comfortable high near 30°C.
