Weather in Amerikas Forenede Stater in september
Country-wide climate normals across 27 cities in Amerikas Forenede Stater.
How Hot Is Amerikas Forenede Stater in september?
Hot weather dominates Amerikas Forenede Stater: September averages 28°C, with the warmest cities reaching 34°C.
Sunshine in Amerikas Forenede Stater in september
Variable weather dominates Amerikas Forenede Stater in September: 4.9h of direct sun on a typical day in New York City, with daylight from 6:35 am to 7:05 pm. Expect both bright and cloudy days across the month, and slight regional differences between coastal and inland zones.
Does It Rain In Amerikas Forenede Stater In september?
Heavy rain shapes Amerikas Forenede Stater's September: New York City averages 101mm across 9 days, and most regions of the country see similar persistent wet conditions. Long sunny stretches are rare. Expect rain on roughly two out of every three days.
Is Amerikas Forenede Stater Humid In september?
Amerikas Forenede Stater feels humid through September: 64% in New York City, similar nationwide. Warm days feel several degrees hotter than the thermometer suggests, and morning mist or post-rain steam is common. Drier upland or interior regions may feel a bit less oppressive.
Wind In Amerikas Forenede Stater In september
Light breezes are typical across Amerikas Forenede Stater 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 Amerikas Forenede Stater In september
Amerikas Forenede Stater sees mostly cloudy weather through September: New York City averages 52% cloud cover, and the pattern repeats across the country. Bright sun is uncommon; expect a grey, soft-lit feel to most days.