Warm
Average highs sit around 30°C, giving warm days by monthly-average standards.
January verdict
Good for holiday weather
Average highs sit around 30°C, giving warm days by monthly-average standards. Sunshine averages 7.1h per day, enough for a balanced month. Rainfall averages 155mm, so some wet days are possible.
Monthly averages
Temp
30°C
Rain
155mm
Sun
7.1h
Sea
28°C
Weather score
69
Good
Warm
Average highs sit around 30°C, giving warm days by monthly-average standards.
Showers
Rainfall averages 155mm, so some wet days are possible.
Some sun
Sunshine averages 7.1h per day, enough for a balanced month.
Warm sea
Sea temperatures average 28°C, so swimming is usually comfortable by monthly-average standards.
Map
Compare Nakhon Si Thammarat, Thailand with nearby places by weather score, rain, sun, temperature, and swim conditions.
January30°C average high
January is on the cooler side of Nakhon Si Thammarat's year, useful if you prefer less intense daytime heat.
Warmest monthsMarch to September
This stretch sets the upper range for average daytime heat.
January155mm average rain
January sits on the drier side of Nakhon Si Thammarat's year, which helps with sightseeing and transfers.
Driest monthsJanuary to September
This is the drier part of the year, when outdoor plans usually need less weather flexibility.
January7.1 hours average sun
January sits close to Nakhon Si Thammarat's yearly sunshine average, so it is a middle-of-the-pack month for bright days.
Brightest monthsFebruary to April
This stretch has the strongest sunshine in the monthly averages.
January28°C average sea
January is one of the cooler sea months locally, though the water still averages warm enough for most swimmers.
Warmest seaApril to September
Sea temperatures are usually near 30°C in this stretch, so swimming comfort is at its strongest.
January69 weather score
January sits close to Nakhon Si Thammarat's yearly weather-score average, giving a typical overall read on the month.
Best weather monthsFebruary to March
These months have the strongest weather score in the monthly averages.