Weather in ZDA in december
Country-wide climate normals across 27 cities in ZDA.
How Hot Is ZDA in december?
Mild conditions dominate ZDA in December, but coastal vs inland (or north vs south) contrast is visible: 4°C up to 25°C.
Sunshine in ZDA in december
Variable weather dominates ZDA in December: 3.5h of direct sun on a typical day in New York City, with daylight from 7:10 am to 4:30 pm. Expect both bright and cloudy days across the month, and slight regional differences between coastal and inland zones.
Does It Rain In ZDA In december?
Moderate rainfall defines ZDA's December: New York City averages 91mm across 8 days. Some regions see meaningfully wetter weather, especially coastal or mountain-facing areas, while continental interiors tend toward the drier end of the spectrum.
Is ZDA Humid In december?
ZDA feels humid through December: 67% 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 ZDA In december
ZDA's December has gentle wind — New York City averages 19 kph, and the country tracks similarly. Outdoor activity is comfortable, and afternoon thermals add a pleasant breeze in inland areas.
Does It Snow In ZDA In december?
ZDA sees occasional dustings in December: New York City averages 0.6 snow days, and higher-elevation cities see noticeably more. The snow is typically light and short-lived, with most of the country still seeing more rain than snow.
Cloud Cover In ZDA In december
ZDA sees mostly cloudy weather through December: New York City averages 58% cloud cover, and the pattern repeats across the country. Bright sun is uncommon; expect a grey, soft-lit feel to most days.