Phitsanulok Weather & Climate: Best Time to Visit

The temperature in Phitsanulok remains steady throughout the year, providing a consistently very hot climate. Average daytime temperatures reach a very hot 39°C (102°F) in April. In December, the coolest month of the year, temperatures drop to a very warm 33°C (91°F).

At night, temperatures range from around 27°C (81°F) in April to 20°C (68°F) in December.

Check out our detailed temperature page for more information.

Temperature ranges by month

Phitsanulok has a relatively rainy climate with high precipitation levels, averaging 1669 mm (66 in) of rainfall annually. Phitsanulok can be quite wet during August, receiving approximately 317 mm (12 in) of precipitation over 21 rainy days.

In contrast, during the driest month (December), you will experience much drier conditions, with 12 mm (0.5 in) of precipitation spread across a single rainy day. For more details, please visit our Phitsanulok Precipitation page.

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

The average number of days each month with precipitation

Phitsanulok can be enjoyed more throughout the sunniest month of March under a blue sky, with approximately 9.2 hours of sunshine daily. In contrast, the city experiences much darker days in September, with only 3.6 hours of sunlight per day.

Visit our detailed sunshine hours page for more information.

Monthly hours of sunshine

Daily hours of sunshine

The relative humidity is high throughout the year in Phitsanulok.

The city experiences its highest humidity in September, reaching 81%. In March, the humidity drops to its lowest level at 62%. What does this mean? Read our detailed page on humidity levels for further details.

Relative humidity over the year