Weather in Brunej in december
Country-wide climate normals across 15 cities in Brunej.
How Hot Is Brunej in december?
Brunej bakes evenly in December — highs around 29°C are typical from Seria all the way to Pengkalan Batu, 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 Brunej in december
Persistent cloud and grey skies define Brunej's December: about 0.8h of sun a day in Bandar Seri Begawan. Daylight is in short supply too, running from 6:20 am to 6:10 pm, and most regions of the country see similar overcast conditions. Bright stretches are uncommon and brief.
Does It Rain In Brunej In december?
Heavy seasonal rains saturate Brunej in December — Bandar Seri Begawan averages 386mm of rain across 28 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 Brunej Humid In december?
Brunej is enveloped in tropical-thick humidity through December: Bandar Seri Begawan averages 81%, 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 Brunej In december
Light breezes are typical across Brunej in December: 12 kph in Bandar Seri Begawan, 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 Brunej In december
Heavy overcast covers Brunej in December: 79% cloud cover in Bandar Seri Begawan, 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.