Weather in Severné Mariány in september
Country-wide climate normals across 10 cities in Severné Mariány.
How Hot Is Severné Mariány in september?
Uniform heat across Severné Mariány's September: averages climb to 29°C nationally with overnight lows of 27°C, narrow spread from coast to interior. The hottest cities like Sinapalo Village register similar readings to the coolest, so plan for consistently hot weather across the country.
Sunshine in Severné Mariány in september
Dark, overcast days dominate Severné Mariány in September — Saipan sees just 0.8h of sun a day, and the pattern is similar across most regions. Cloud cover is heavy and persistent, with even the brighter regions struggling to escape the gloom for long.
Does It Rain In Severné Mariány In september?
Monsoon-like conditions dominate Severné Mariány's September: Saipan sees 359mm of rain across 27 days, similar nationwide. Heavy showers fall almost daily, often in dramatic afternoon downpours. Sunshine is brief between storms, and humidity stays high throughout the month.
Is Severné Mariány Humid In september?
Saturated air defines Severné Mariány's September: humidity at 77% in Saipan, with the country as a whole feeling muggy and oppressive. The air practically drips after rain, and even shaded outdoor areas feel warm and clammy. Plan indoor time during the most humid afternoon hours.
Wind In Severné Mariány In september
Severné Mariány sees consistent breezes in September — averaging 24 kph in Saipan, with similar windy conditions across most regions. Coastal and exposed inland cities often see considerably more, especially in the afternoons. Wind-sensitive plans should factor this in.
Cloud Cover In Severné Mariány In september
Severné Mariány's September is dominated by overcast skies: Saipan averages 79% cloud cover, with similar grey persistence across the country. Days feel dim and soft-lit, with little break in the cloud deck.