Loei Weather & Climate: Best Time to Visit

The temperature in Loei remains steady throughout the year, providing a consistently very hot climate. Average maximum daytime temperatures range from a very hot 35°C (95°F) in April, the warmest time of the year, to a comfortable 29°C (84°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

Loei has a relatively rainy climate with high precipitation levels, averaging 1428 mm (56 in) of rainfall annually. Significant seasonal changes in precipitation occur throughout the year. In the wettest month, September it receives heavy rainfall, averaging 258 mm (10 in) of precipitation, recorded across 20 rainy days. In contrast, the driest month December brings less rainfall, with 12 mm (0.5 in) over a single rainy day. For more details, please visit our Loei 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 Loei. While March receives considerable daily sunshine with up to 9.1 hours, August marks the darkest time of the year, where sunshine is scarce with only 4.0 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 Loei.

The city experiences its highest humidity in September, reaching 82%. In March, the humidity drops to its lowest level at 61%. What does this mean? Read our detailed page on humidity levels for further details.

Relative humidity over the year