Weather in Statele Unite ale Americii in septembrie
Country-wide climate normals across 27 cities in Statele Unite ale Americii.
How Hot Is Statele Unite ale Americii in septembrie?
Hot weather dominates Statele Unite ale Americii: September averages 28°C, with the warmest cities reaching 34°C.
Sunshine in Statele Unite ale Americii in septembrie
Sun and cloud trade off across Statele Unite ale Americii in September: New York City averages 4.9h of direct sun a day, with daylight from 6:35 am to 7:05 pm. Conditions vary day to day, with bright spells interrupted by cloudy stretches. Most regions of the country see a similar mixed pattern, though some areas may lean drier or wetter than the national average.
Does It Rain In Statele Unite ale Americii In septembrie?
Statele Unite ale Americii's September is wet across most regions: 101mm in New York City across 9 days, with rain falling on most days of the month. Coastal and highland regions can see significantly more, while interior regions may stay slightly drier. Sunny stretches are brief and uncommon.
Is Statele Unite ale Americii Humid In septembrie?
Mugginess defines Statele Unite ale Americii's September: humidity averages 64% in New York City, and the air feels noticeably heavy across most regions. Sweat sits on the skin longer than it would in drier conditions, and overnight relief is limited. Pack light, breathable fabrics.
Wind In Statele Unite ale Americii In septembrie
Light breezes are typical across Statele Unite ale Americii in September: 18 kph in New York City, with similar gentle wind conditions in most regions. The air moves enough to keep things fresh on warm days but not enough to be disruptive. Coastal cities may see slightly more.
Cloud Cover In Statele Unite ale Americii In septembrie
Cloudy skies dominate Statele Unite ale Americii in September — 52% cover in New York City, with similar overcast conditions in most regions. Direct sun is patchy and broken; expect grey stretches between brief bright moments. Coastal areas may be heavier than inland.