Været i Forente stater i september
Klimanormaler for hele Forente stater over 27 byer.
How Hot Is Forente stater in september?
Forente stater runs hot in September: typical highs of 28°C across most cities, with New York City representative. Regional variation: 21°C to 34°C.
Sunshine in Forente stater in september
Forente stater's September brings mixed skies — New York City averages 4.9h of sun, with similar conditions nationwide. Cloudy periods alternate with sunny stretches, and the sun is up between 6:35 am and 7:05 pm. Plan for variability rather than guaranteed sunshine.
Does It Rain In Forente stater In september?
Wet conditions dominate Forente stater in September — New York City sees 101mm of rain across 9 days, with rain a near-daily feature in most regions. Some areas see considerably more, particularly mountain-facing or windward coasts. Plan around frequent showers and pack reliable rainwear.
Is Forente stater Humid In september?
Forente 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 Forente stater In september
Forente stater's September has gentle wind — New York City averages 18 kph, and the country tracks similarly. Outdoor activity is comfortable, and afternoon thermals add a pleasant breeze in inland areas.
Cloud Cover In Forente stater In september
Forente 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.