Weather in Kambodza in syyskuu
Country-wide climate normals across 15 cities in Kambodza.
How Hot Is Kambodza in syyskuu?
Kambodza bakes evenly in September — highs around 31°C are typical from Koh Kong all the way to Phnom Penh, with very little regional variation. Lows sit around 25°C even overnight, and the country's small geographic footprint means there are no significant climate pockets. Expect uniform heat day and night.
Sunshine in Kambodza in syyskuu
Kambodza sees limited sun in September: just 0.7h a day in Phnom Penh, with heavy cloud cover common across most regions. Daylight runs from 5:50 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 Kambodza In syyskuu?
Monsoon-like conditions dominate Kambodza's September: Phnom Penh sees 392mm of rain across 28 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 Kambodza Humid In syyskuu?
Kambodza is enveloped in tropical-thick humidity through September: Phnom Penh averages 79%, 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 Kambodza In syyskuu
Kambodza's September has gentle wind — Phnom Penh averages 14 kph, and the country tracks similarly. Outdoor activity is comfortable, and afternoon thermals add a pleasant breeze in inland areas.
Cloud Cover In Kambodza In syyskuu
Kambodza's September is dominated by overcast skies: Phnom Penh averages 80% cloud cover, with similar grey persistence across the country. Days feel dim and soft-lit, with little break in the cloud deck.