Chiang Mai
Thailand
Long-term weather forecast
Long-term weather forecast

January weather forecast and climate
Chiang Mai, Thailand

The stunning aerial panorama of the fantastic Two Pagoda on top of the Doi Inthanon mountain in Chiang Mai, Thailand
The stunning aerial panorama of the fantastic Two Pagoda on top of the Doi Inthanon mountain in Chiang Mai, Thailand
Enero, the same as Diciembre, is a moderately hot winter month in Chiang Mai, Thailand, with average temperature ranging between max 29.8°C (85.6°F) and min 14.9°C (58.8°F).

Temperature

In Enero, the average high-temperature is relatively the same as in Diciembre - a still moderately hot 29.8°C (85.6°F). The average low-temperature, in Chiang Mai, is 14.9°C (58.8°F).

Heat index

In Enero, the average heat index is evaluated at a tropical 34.1°C (93.4°F). Take special precautions - heat exhaustion and heat cramps are expected. Heatstroke may occur with lengthy activity.
Note that heat index values are valued for light wind and location in the shade. With the exposure to direct sunlight, the heat index may be increased by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature', 'apparent temperature', 'real feel', or 'feels like', is what the temperature feels like to the human body when the air temperature is combined with the relative humidity. This effect is subjective, depending on the activity and individual's heat perception influenced by various reasons (metabolic differences, clothing, wind). Bear in mind that direct sunshine exposure increases weather impact, and may raise heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly important for children. Young children are generally more endangered than adults, as they usually less sweat. And also, due to larger skin surface relative to their small bodies and higher heat production as a result of their activity.

Humidity

The average relative humidity in Chiang Mai is 68%.

Rainfall

The month with the least rainfall in Chiang Mai is Enero when the rain falls for 1 days and typically collects 4.2mm (0.17") of precipitation.

Daylight

The average length of the day in Chiang Mai is 11.1h.

Sunshine

In Enero, the average sunshine is 8.8h.

UV index

In Chiang Mai, the average daily maximum UV index in Enero is 9. A UV Index of 8 to 10 symbolizes a very high health risk from unsafe exposure to the UV radiation for average individuals.
Note: In Enero, the average maximum UV index of 9 translate into the following recommendations:
Take special precautions, as unprotected skin can be damaged and can burn quickly. The Sun's UV radiation is most powerful between 10 a.m. and 4 p.m. To the extent possible, limit exposure to the direct sun during these hours. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes. Even on cloudy days, a sunscreen with a minimum 30 sun protection factor should be generously applied and frequently re-applied, including after every swim or outdoor exercise.

What is the temperature in Enero in Chiang Mai?

The average high-temperature, in Enero, in Chiang Mai, Thailand, is 29.8°C (85.6°F), while the average low-temperature is 14.9°C (58.8°F). In Enero, the average heat index (a.k.a. 'real feel', 'felt air temperature'), that combines relative humidity and air temperature, is appraised at 34.1°C (93.4°F).

What is the average humidity in Enero in Chiang Mai?

In Enero, the average relative humidity in Chiang Mai, Thailand, is 68%.

How much does it rain in Chiang Mai in Enero?

In Chiang Mai, in Enero, during 1 rainfall days, 4.2mm (0.17") of precipitation is typically accumulated.

What is the driest month in Chiang Mai?

Enero is the month with the least rainfall in Chiang Mai. Rain falls for 1 days and accumulates 4.2mm (0.17") of precipitation.

How many hours of daylight does Chiang Mai have in Enero?

In Enero, the average length of the day is 11.1h.

How many hours of sunshine does Chiang Mai have in Enero?

In Chiang Mai, Thailand, the average sunshine in Enero is 8.8h.

What is the UV index reading in Enero in Chiang Mai?

The average daily maximum UV index in Enero in Chiang Mai is 9. A UV Index reading of 8 to 10 represents a very high health threat from unsafe exposure to the Sun's UV rays.
Average temperature in January - Chiang Mai, Thailand
  • Average high temperature in January: 29.8°C

The warmest month (with the highest average high temperature) is April (36.5°C).
The month with the lowest average high temperature is December (28.6°C).

  • Average low temperature in January: 14.9°C

The month with the highest average low temperature is June (24°C).
The coldest month (with the lowest average low temperature) is January (14.9°C).

Average humidity in January - Chiang Mai, Thailand
  • Average humidity in January: 68%

Months with the highest relative humidity are August and September (81%).
The month with the lowest relative humidity is March (52%).

Average rainfall in January - Chiang Mai, Thailand
  • Average rainfall in January: 4.2mm

The wettest month (with the highest rainfall) is August (216.9mm).
The driest month (with the lowest rainfall) is January (4.2mm).

Average rainfall days in January - Chiang Mai, Thailand
  • Average rainfall days in January: 1 days

The month with the highest number of rainy days is September (20 days).
Months with the lowest number of rainy days are January and December (1 days).

Average daylight in January / Average sunshine in January - Chiang Mai, Thailand
  • Average daylight in January: 11.1h

The month with the longest days is June (Average daylight: 13.3h).
The month with shortest days is December (Average daylight: 11h).

  • Average sunshine in January: 8.8h

The month with most sunshine is February (Average sunshine: 9h).
Months with least sunshine are August and September (Average sunshine: 5.2).

Average UV index in January - Chiang Mai, Thailand
  • Average UV index in January: 9

Months with the highest UV index are March, April, May, June, July, August and September (UV index 12).
The month with the lowest UV index is December (UV index 8).