West Haven, United States — 14-Day Weather Forecast

The 7-day forecast for West Haven is generally reliable for temperature trends and major weather patterns. Days 1–3 are most accurate, while days 8–14 should be used for general planning only.

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The rain percentage shows the probability of precipitation occurring at any point during that day. A 30% chance means there's roughly a 1-in-3 chance of rain.

West Haven averages about 85 mm of rainfall over 11 rainy days in June. Check the precipitation chart above for the latest day-by-day outlook.

Yes. West Haven averages around 4 snow days and 12 cm of snowfall per month during winter. The forecast above shows expected snowfall for the coming days.

Wind speeds in West Haven average up to 15 km/h (10 mph) in June. Check the wind tab in the interactive chart above for hourly and daily wind forecasts.

The average UV index in West Haven during June is 7. This is high — wear sunscreen and limit midday sun exposure.

UV 1–2 is low risk. UV 3–5 is moderate — wear sunscreen. UV 6–7 is high — limit midday sun exposure. UV 8+ is very high — seek shade and wear protective clothing.

Average humidity in West Haven during June is around 75%. This is quite humid — expect muggy conditions, especially in the afternoon.

The 'feels like' temperature accounts for wind chill and humidity to reflect how the air actually feels on your skin. In cold, windy conditions it will be lower than the actual temperature; in hot, humid conditions it will be higher.