Weather in Îles mineures éloignées des États-Unis in septembre
Country-wide climate normals across 1 cities in Îles mineures éloignées des États-Unis.
How Hot Is Îles mineures éloignées des États-Unis in septembre?
Uniform heat across Îles mineures éloignées des États-Unis's September: averages climb to 30°C nationally with overnight lows of 25°C, narrow spread from coast to interior. The hottest cities like Navassa II register similar readings to the coolest, so plan for consistently hot weather across the country.
Sunshine in Îles mineures éloignées des États-Unis in septembre
Îles mineures éloignées des États-Unis sees limited sun in September: just 1.4h a day in Navassa II, with heavy cloud cover common across most regions. Daylight runs from 5:45 am to 6:00 pm, but persistent grey skies and overcast stretches mean direct sunlight is genuinely scarce. Many days pass without any prolonged sunny spells.
Does It Rain In Îles mineures éloignées des États-Unis In septembre?
Wet conditions dominate Îles mineures éloignées des États-Unis in September — Navassa II sees 102mm of rain across 18 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 Îles mineures éloignées des États-Unis Humid In septembre?
Îles mineures éloignées des États-Unis is enveloped in tropical-thick humidity through September: Navassa II averages 78%, and most of the country tracks similarly. The constant moisture makes warm temperatures feel substantially hotter, and even nights bring limited cooling. Light cotton clothing is essential.
Wind In Îles mineures éloignées des États-Unis In septembre
Winds are light across Îles mineures éloignées des États-Unis in September — averaging 9 kph in Navassa II, with mostly still air across the country. Outdoor activity is comfortable; sailing and similar wind-dependent sports may struggle. The pattern is consistent in most regions.
Cloud Cover In Îles mineures éloignées des États-Unis In septembre
Heavy overcast covers Îles mineures éloignées des États-Unis in September: 75% cloud cover in Navassa II, with similar grey conditions in most regions. Direct sun is rare, and the pattern is persistent across the country. Coastal and northern regions feel especially heavy.