الطقس في ساو تومي وبرينسيبي في سبتمبر
معدلات المناخ الطبيعية على مستوى البلاد عبر 15 مدينة في ساو تومي وبرينسيبي.
How Hot Is ساو تومي وبرينسيبي in سبتمبر?
ساو تومي وبرينسيبي's September is consistently warm — typical 27°C, with no major regional outliers.
Sunshine in ساو تومي وبرينسيبي in سبتمبر
ساو تومي وبرينسيبي sees limited sun in September: just 1.0h a day in São Tomé, with heavy cloud cover common across most regions. Daylight runs from 5:30 am to 5:35 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 ساو تومي وبرينسيبي In سبتمبر?
Heavy seasonal rains saturate ساو تومي وبرينسيبي in September — São Tomé averages 240mm of rain across 24 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 ساو تومي وبرينسيبي Humid In سبتمبر?
ساو تومي وبرينسيبي is enveloped in tropical-thick humidity through September: São Tomé averages 82%, 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 ساو تومي وبرينسيبي In سبتمبر
Light breezes are typical across ساو تومي وبرينسيبي in September: 16 kph in São Tomé, with similar gentle wind conditions in most regions. The air moves enough to keep things fresh on warm days but not enough to be disruptive. Coastal cities may see slightly more.
Cloud Cover In ساو تومي وبرينسيبي In سبتمبر
Heavy overcast covers ساو تومي وبرينسيبي in September: 79% cloud cover in São Tomé, 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.