June Weather in Phayao, Thailand

Last updated: August 27, 2025

In Phayao, Thailand, the average temperature in June typically soars to a warm 29°C (84°F). However, temperatures can vary significantly, dipping to a minimum of 23°C (73°F) and peaking at a sizzling 39°C (102°F). Expect precipitation to be a common occurrence, with around 161 mm (6.3 in) falling over the course of 21 days. Humidity levels are notably high, averaging at 81%, making for a muggy atmosphere throughout the month.

June Temperature in Phayao

In June in Phayao, the average temperature is 29°C (84°F). Maximums can reach 39°C (102°F), and minimums can be as low as 23°C (73°F). Be prepared for warm weather and pack light, breathable clothing for your travels.

June Weather in Phayao: Daily Temperature Highs, Lows, and Averages

The chart illustrates June temperature patterns in Phayao, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Phayao, June typically has an average temperature of 29°C (84°F), with highs reaching up to 39°C (102°F) and lows dropping to around 23°C (73°F).

Data source: Temperature data for Phayao generated using information from the Copernicus Climate Change Service.

June Precipitation in Phayao

In Phayao in June, the total precipitation amount is 161 mm (6.3 in) distributed over 21 days.

June Precipitation Trends in Phayao

The chart displays monthly precipitation patterns in Phayao, with values for each month alongside June’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how June’s conditions compare to those of other months. In Phayao, June typically receives around 161 mm (6.3 inches) of precipitation spread over approximately 21 days.

Data source: Precipitation data for June generated using information from the Copernicus Climate Change Service.

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Millimeters (mm) Inches (in)

June Humidity in Phayao

In Phayao in June, humidity is 81%. With an average temperature of 29°C (84°F), this humidity feels like a heavy blanket wrapping around you, making travel feel stifling and potentially exhausting as you navigate through the day.

June Average Humidity in Phayao

This chart illustrates the average monthly humidity levels in Phayao, with June’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In June, average humidity in Phayao is approximately 81%, offering insight into how humid the weather typically is during this month.

Data source: Humidity data for June generated using information from the Copernicus Climate Change Service.

June UV Index in Phayao

In Phayao in June, the maximum UV index is 14, which corresponds to an extreme Exposure Category. The time to burn is just 10 minutes, so it's crucial to take precautions. For the detailed hourly UV index in Phayao, you can check here.

Maximum UV Index Levels in Phayao for June

The chart shows the monthly maximum UV Index (UVI) for Phayao in June, representing the highest UV radiation level. The UVI measures the intensity of ultraviolet radiation from the sun, indicating the potential risk of sunburn and UV-related health issues. In June, the maximum UV index in Phayao typically reaches 14, which falls under the extreme exposure category.

Data source: Phayao June UVI data generated using information from the Copernicus Climate Change Service.

UV Risk Categories

Extreme (11+): Avoid the sun, stay in shade.
Very High (8-10): Limit sun exposure.
High (6-7): Use SPF 30+ and protective clothing.
Moderate (3-5): Midday shade recommended.
Low (0-2): No protection needed.

How June Weather in Phayao Compares to Other Months

Weather in Phayao varies notably across the year, with each month offering distinct climate conditions. This page compares June’s weather to other months in Phayao, focusing on differences in temperature, rainfall, humidity, and UV levels.

This table compares monthly weather conditions in Phayao, showing how June’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	22°C (72°F)	23 mm (0.9 inches)	51%	very high
February Weather	24°C (75°F)	9 mm (0.4 inches)	46%	very high
March Weather	28°C (82°F)	4 mm (0.2 inches)	38%	extreme
April Weather	29°C (84°F)	109 mm (4.3 inches)	36%	extreme
May Weather	29°C (85°F)	124 mm (4.9 inches)	63%	extreme
June Weather	29°C (84°F)	161 mm (6.3 inches)	81%	extreme
July Weather	28°C (83°F)	228 mm (9.0 inches)	83%	extreme
August Weather	28°C (82°F)	263 mm (10.4 inches)	91%	extreme
September Weather	28°C (82°F)	177 mm (7.0 inches)	83%	extreme
October Weather	27°C (80°F)	132 mm (5.2 inches)	67%	extreme
November Weather	25°C (77°F)	21 mm (0.8 inches)	60%	very high
December Weather	22°C (72°F)	18 mm (0.7 inches)	56%	very high