Weather in Trincomalee in december
Climate normals based on 10 years of historical data for Trincomalee, Sri Lanka.
Average high
28°C
Average low
21°C
Rainfall
244 mm
22 rainy days
Sunshine
1.5h/day
Luftfuktighet
84%
How Hot Is Trincomalee in december?
December starts to ease Trincomalee's heat — 28°C afternoons, 21°C cooler overnights.
Sunshine Hours in december
Grey skies dominate Trincomalee: 1.5h of sun a day, sun up between 6:10 am and 5:50 pm.
Does It Rain In Trincomalee In december?
Trincomalee is saturated: 244mm of rain in 22 days, the wettest stretch of the year.
Is Trincomalee Humid In december?
Expect heavy, oppressive air in Trincomalee — humidity peaks at 84% on average.
Wind In Trincomalee In december
Light breezes typical: Trincomalee averages 14 kph wind in December.
Cloud Cover In Trincomalee In december
Grey, cloudy days are the norm: 74% average cover in Trincomalee.
Cities With Similar Weather In december
Weather in Trincomalee, month by month
| Month | High / Low | Regn | |
|---|---|---|---|
| Vädret i januari | 28°C / 20°C | 125mm | Details → |
| Vädret i februari | 29°C / 21°C | 78mm | Details → |
| Vädret i mars | 32°C / 22°C | 72mm | Details → |
| Vädret i april | 33°C / 23°C | 116mm | Details → |
| Vädret i maj | 32°C / 24°C | 175mm | Details → |
| Vädret i juni | 32°C / 25°C | 27mm | Details → |
| Vädret i juli | 32°C / 25°C | 41mm | Details → |
| Vädret i augusti | 32°C / 24°C | 52mm | Details → |
| Vädret i september | 32°C / 24°C | 89mm | Details → |
| Vädret i oktober | 30°C / 23°C | 261mm | Details → |
| Vädret i november | 28°C / 22°C | 375mm | Details → |
| Vädret i december | 28°C / 21°C | 244mm |