ClimateForecastDecemberJanuary >>

Nakhon Sawan Climate by Month

Nakhon Sawan maintains a fairly consistent very hot average temperature. It also has a relatively rainy climate with high levels of precipitation. Let’s explore the climate details in depth to provide you with a complete overview.

Average day and night temperature

In Nakhon Sawan temperatures are generally consistent throughout the year. On average, daytime temperatures range from a very hot 39°C in April to a very warm 33°C in December. Nighttime temperatures can drop, with averages reaching 21°C in December.

The mean minimum and maximum temperatures throughout the year

Precipitation and rainy days

Nakhon Sawan experiences significant rainfall throughout the year, averaging 1324 mm of precipitation annually. The seasons in Nakhon Sawan, bring significant changes in precipitation. The wettest month, September, receives heavy rainfall, with an average of 288 mm of precipitation. This rainfall is distributed across 19 rainy days.

In contrast, the driest month, December, experiences much less rainfall, totaling 9.6 mm over a single rainy day. These distinct seasonal differences provide diverse experiences throughout the year.

The mean monthly precipitation over the year, including rain, hail and snow

Sunshine over the year

In Nakhon Sawan, summer days are longer and more sunny, with daily sunshine hours peaking at 9.2 hours in January. As the darker season arrives, the brightness of the sun becomes less. September sees a soft sun for only 3.6 hours per average day.

Monthly hours of sunshine

Daily hours of sunshine

The best time of year to visit Nakhon Sawan in Thailand

Other facts from our historical weather data:
  • Which months have the greatest rainfall in Nakhon Sawan?
    Most rainfall (rainy season) is seen in May, June, July, August, September and October.
  • Does Nakhon Sawan have a dry season?
    Yes, the months of January, February and December are very dry.
  • Which is the hottest month in Nakhon Sawan?
    April has an average maximum temperature of 39°C and is the hottest month of the year.
  • Which is the coolest month in Nakhon Sawan?
    The coolest month is December with an average maximum temperature of 33°C.
  • Which is the wettest month in Nakhon Sawan?
    September tops the wettest month list with 288 mm of rainfall.
  • Which is the driest month in Nakhon Sawan?
    December is the driest month with 10 mm of precipitation.
  • Which is the sunniest month in Nakhon Sawan?
    March is the sunniest month with an average of 277 hours of sunshine.

  • No idea where to travel to this year? We have a tool that recommends destinations based on your ideal conditions. Find out where to go with our weather planner.

    Forecast for Nakhon Sawan

    Sat   Dec 14
    30°C | 23°C
    E 14 km/h
    broken clouds and no rain

    broken clouds and no rain

    Sun   Dec 15
    29°C | 22°C
    E 11 km/h
    broken clouds and no rain

    broken clouds and no rain

    Mon   Dec 16
    29°C | 20°C
    E 11 km/h
    almost clear and no rain

    almost clear and no rain