Likewise, the air temperature in the central and southern provinces also become warmer compared with the last days.
Particularly, the weather in the Northern provinces will be sunny in the afternoon, meanwhile, a thin blanket of fog and cloud will cover the area in early morning and night with the northeasterly wind at level 2-3 on January 1-2.
According to weather forecast, the daily temperature in flat country will be at 19-31 degrees Celsius.
Cold spell only happens in some places of mountainous regions, meanwhile, the weather in the Southern provinces will be sunny and warm in the upcoming days, with daily temperature at 28- 31 degrees Celsius.
Central Highlands and Southern provinces will be dry with no rain, shrouding in a thin blanket of fog and cloudy in early morning.