Weather Advisory
Subject:
Storm “KOTO”
And
cool to cold in Thailand
(Effect
until 1 December 2025)
No.11 (373/2025)
------------------------
At 01.00 p.m. LST (1 December 2025), tropical storm
“KOTO” was down to the tropical depression and centered about 300 kilometer
east of Binh Dinh, Vietnam or at latitude 15.0 degrees
north and longitude 112.0 degrees east with maximum sustained winds about 55 km/hr.
This storm is almost stationary and expected to down to an active low pressure
cell near the coast of Vietnam while the high-pressure system covers Vietnam
and the upper South China Sea. This storm will not move to Thailand.
The
rather strong high-pressure system from China which covers upper Thailand, the
upper South is weakening with increase in temperature and morning fog. Morning
cool to cold is forecast in the upper country and the upper South regions. On
mountains top of the North and the Northeast, cold to very cold are forecast.
The minimum temperature of the North mountaintops is in range of 4-10 °C while
the Northeast ranges by 8-14 °C. People in the upper country and
the upper South should keep healthy due to the cool to cold weather and beware
of fire due to dry air.
The wind and wave in the Gulf and the Andaman Sea are
weaken with waves of about 1 meter high
and above 1 meter high in thundershowers. All ships should proceed with caution
and keep off thundershowers.
This final advisory is in effect
on 1 December 2025, at 5.00 p.m.
(Signed) Sugunyanee
Yavinchan
(Miss Sugunyanee Yavinchan)
Director-General
Thai Meteorological
Department