November weather forecast
Chiang Mai, Thailand

November brings much-awaited relief from the lengthy monsoon as Chiang Mai steps into the cold season. There is a significant fall in rainfall from October to 54mm (2.13"), and humidity substantially lowers. The average temperatures also decrease, creating a cooler atmosphere. With the skies clearing up, the scenic beauty of Chiang Mai shines through making it an ideal month for tourism.

Temperature

As Chiang Mai welcomes November, the average high-temperature records at a still hot 30.1°C (86.2°F), marking an insignificant deviation from the prior month. Throughout the month of November, Chiang Mai witnesses an average low-temperature of 19.2°C (66.6°F).

Heat index

The heat index value for November is evaluated at a sweltering 37°C (98.6°F). Undertake additional safety actions, risk of heat cramps and heat exhaustion is significant. Persistent activity may induce heatstroke.
Realize that the values for the heat index are set for shaded places and light winds. The direct sun can potentially cause the heat index to increase by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'felt air temperature', marries air temperature and humidity to produce a value illustrating perceived warmth. Factors including metabolic differences, physical activity, and clothing are additional elements that influence the individual's temperature experience. One must note that being under the direct sun can escalate the heat's effects, with the heat index possibly rising by 15 Fahrenheit (8 Celsius) degrees. Heat index values are primarily vital for children. Children regularly disregard the necessity to rest and replenish fluids. Thirst is a late symptom of dehydration - thus, maintaining hydration, particularly during long-lasting physical activities, is essential.
Perspiration, which is the evaporation of sweat, is a primary way the human body manages and dispels excessive warmth. When relative humidity is heightened, it slows the rate of evaporation, thereby decreasing the body's ability to shed heat and creating a sensation of overheating. If heat absorption isn't effectively countered by the body's cooling methods, body temperature surges, hinting at potential problems.

Humidity

In November, the average relative humidity is 75%.

Rainfall

In Chiang Mai, in November, it is raining for 5 days, with typically 54mm (2.13") of accumulated precipitation. In Chiang Mai, during the entire year, the rain falls for 113 days and collects up to 1131mm (44.53") of precipitation.

Daylight

In November, the average length of the day in Chiang Mai is 11h and 16min.
On the first day of the month, sunrise is at 06:24 and sunset at 17:51. On the last day of November, sunrise is at 06:39 and sunset at 17:45 +07.

Sunshine

In Chiang Mai, the average sunshine in November is 7.8h.

UV index

The average daily maximum UV index in November in Chiang Mai, Thailand, is 9. A UV Index of 8 to 10 symbolizes a very high health risk from unsafe exposure to UV radiation for average individuals.
Note: In November, the maximum UV index of 9 transforms into these recommendations:
Protection is paramount; otherwise, swift harm can come to the skin and eyes. Limit your exposure to the sun's UV radiation, which is strongest between 10 a.m. and 4 p.m., and note that parasols or canopies may not provide full sun protection. On sunny days, it's ideal to wear sunglasses that filter out UVA and UVB rays. Even on a cloudy day, sunscreen with a minimum SPF of 30 should be used liberally and reapplied often, especially after a swim or outdoor activity.