Phrae Weather & Climate: Best Time to Visit

With minimal seasonal shifts, Phrae experiences a constant climate year-round. Average maximum daytime temperatures range from a very hot 37°C (99°F) in April, the warmest time of the year, to a very warm 31°C (88°F) during cooler months like January.

At night, you can expect temperatures ranging from 25°C (77°F) in April to around 17°C (63°F) during January.

Check out our detailed temperature page for more information.

Temperature ranges by month

Phrae has a notably wet climate with abundant precipitation, recording 1698 mm (67 in) of rainfall per year. Significant seasonal changes in precipitation occur throughout the year. In the wettest month, August it receives heavy rainfall, averaging 349 mm (14 in) of precipitation, recorded across 20 rainy days. In contrast, the driest month February brings less rainfall, with 11 mm (0.4 in) over 2 rainy days. For more details, please visit our Phrae Precipitation page.

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

The average number of days each month with precipitation

Seasonal changes in sunshine hours are quite dramatic in Phrae. While March receives considerable daily sunshine with up to 10.5 hours, June marks the darkest time of the year, where sunshine is scarce with only 3.9 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 Phrae.

The city experiences its highest humidity in August, reaching 83%. 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