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March Weather in Wiang Chai, Thailand

Last updated: August 27, 2025

In Wiang Chai, Thailand, the average temperature in March hovers around 27°C (80°F), offering a warm climate to enjoy. However, temperatures can dip as low as 12°C (55°F) and soar up to 39°C (102°F). Be prepared for 8 mm (0.3 in) of precipitation spread over just 1 day, and enjoy the relatively low humidity of 38% that keeps the air comfortable.

March Temperature in Wiang Chai

In March, in Wiang Chai, the average temperature is 27°C (80°F), with maximums reaching 39°C (102°F) and minimums dropping as low as 12°C (55°F). It's advisable to pack light, breathable clothing for the warm days while also including a light jacket for potentially cooler evenings.

March Weather in Wiang Chai: Daily Temperature Highs, Lows, and Averages

The chart illustrates March temperature patterns in Wiang Chai, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Wiang Chai, March typically has an average temperature of 27°C (80°F), with highs reaching up to 39°C (102°F) and lows dropping to around 12°C (55°F).
JanFebMarAprMayJunJulAugSepOctNovDec707380828484838282807669
Data source: Temperature data for Wiang Chai generated using information from the Copernicus Climate Change Service.
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The average of daily temperatures (24 hours) calculated across all days in the month.

March Precipitation in Wiang Chai

In Wiang Chai in March, the precipitation amount is 8 mm (0.3 in) over the course of 1 day.

March Precipitation Trends in Wiang Chai

The chart displays monthly precipitation patterns in Wiang Chai, with values for each month alongside March’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how March’s conditions compare to those of other months. In Wiang Chai, March typically receives around 8 mm (0.3 inches) of precipitation spread over approximately 1 days.
JanFebMarAprMayJunJulAugSepOctNovDec321381191282032783542291463123
Data source: Precipitation data for March generated using information from the Copernicus Climate Change Service.
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March Humidity in Wiang Chai

In Wiang Chai in March humidity is 38%. With an average temperature of 27°C (80°F), this humidity feels like a comfortable, dry warmth that is pleasant for traveling, allowing you to explore without feeling excessively sticky or overheated.

March Average Humidity in Wiang Chai

This chart illustrates the average monthly humidity levels in Wiang Chai, with March’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In March, average humidity in Wiang Chai is approximately 38%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec51%46%38%36%64%81%83%91%83%67%61%56%
Data source: Humidity data for March generated using information from the Copernicus Climate Change Service.

March UV Index in Wiang Chai

In Wiang Chai in March, the maximum UV index reaches 13, which corresponds to an extreme Exposure Category. With a time to burn of just 10 minutes, it's crucial to take protective measures. For detailed information, you can check the Hourly UV Index in Wiang Chai.

Maximum UV Index Levels in Wiang Chai for March

The chart shows the monthly maximum UV Index (UVI) for Wiang Chai in March, 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 March, the maximum UV index in Wiang Chai typically reaches 13, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec910131314131414141398
Data source: Wiang Chai March 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 March Weather in Wiang Chai Compares to Other Months

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

This table compares monthly weather conditions in Wiang Chai, showing how March’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather21°C (70°F)32 mm (1.3 inches)51%very high
February Weather23°C (73°F)13 mm (0.5 inches)46%very high
March Weather27°C (80°F)8 mm (0.3 inches)38%extreme
April Weather28°C (83°F)119 mm (4.7 inches)36%extreme
May Weather29°C (85°F)127 mm (5.0 inches)63%extreme
June Weather29°C (84°F)203 mm (8.0 inches)81%extreme
July Weather28°C (83°F)278 mm (10.9 inches)83%extreme
August Weather28°C (82°F)354 mm (13.9 inches)91%extreme
September Weather28°C (82°F)229 mm (9.0 inches)83%extreme
October Weather26°C (80°F)146 mm (5.8 inches)67%extreme
November Weather24°C (76°F)31 mm (1.2 inches)60%very high
December Weather21°C (70°F)23 mm (0.9 inches)56%very high

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