Weather in Põhja-Mariaanid in september
Country-wide climate normals across 10 cities in Põhja-Mariaanid.
How Hot Is Põhja-Mariaanid in september?
Uniform heat across Põhja-Mariaanid'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 Põhja-Mariaanid in september
Dark, overcast days dominate Põhja-Mariaanid 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 Põhja-Mariaanid In september?
Heavy seasonal rains saturate Põhja-Mariaanid in September — Saipan averages 359mm of rain across 27 days, with downpours an almost daily feature. The pattern is consistent across most regions, particularly along monsoon-affected coasts. Expect torrential afternoon storms followed by humid heat.
Is Põhja-Mariaanid Humid In september?
Saturated air defines Põhja-Mariaanid'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 Põhja-Mariaanid In september
Persistent breeze shapes Põhja-Mariaanid's September: 24 kph in Saipan, with consistent wind across the country. The conditions are ideal for sailing and other wind sports, but can be disruptive for fine outdoor work.
Cloud Cover In Põhja-Mariaanid In september
Heavy overcast covers Põhja-Mariaanid in September: 79% cloud cover in Saipan, 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.