Weather in Negombo in detsember
Climate normals based on 10 years of historical data for Negombo, Sri Lanka.
Average high
29°C
Average low
24°C
Rainfall
174 mm
18 rainy days
Sunshine
2.6h/day
Niiskus
80%
How Hot Is Negombo in detsember?
Negombo's December sits at about 26°C overall, climbing to 29°C by mid-afternoon and dropping to 24°C before dawn.
Sunshine Hours in detsember
Heavy overcast keeps sun limited in Negombo: just 2.6h a day in December.
Does It Rain In Negombo In detsember?
Plan for rain — Negombo sees 174mm across 18 days in December.
Is Negombo Humid In detsember?
Oppressive humidity dominates Negombo in December — averaging 80%, with the air feeling thick and heavy.
Wind In Negombo In detsember
December brings gentle winds to Negombo — averaging 16 kph.
Cloud Cover In Negombo In detsember
Grey, cloudy days are the norm: 65% average cover in Negombo.
Cities With Similar Weather In detsember
Weather in Negombo, month by month
| Month | High / Low | Vihm | |
|---|---|---|---|
| Jaanuari ilm | 30°C / 23°C | 81mm | Details → |
| Veebruari ilm | 31°C / 24°C | 58mm | Details → |
| Märtsi ilm | 32°C / 25°C | 108mm | Details → |
| Aprilli ilm | 31°C / 26°C | 196mm | Details → |
| Mai ilm | 30°C / 26°C | 451mm | Details → |
| Juuni ilm | 29°C / 26°C | 294mm | Details → |
| Juuli ilm | 29°C / 26°C | 208mm | Details → |
| Augusti ilm | 28°C / 25°C | 227mm | Details → |
| Septembri ilm | 29°C / 25°C | 297mm | Details → |
| Oktoobri ilm | 29°C / 25°C | 418mm | Details → |
| Novembri ilm | 29°C / 24°C | 413mm | Details → |
| Detsembri ilm | 29°C / 24°C | 174mm |