November weather forecast
Nan, Thailand

November kicks off the winter season in Nan, characterized by cooler temperatures and dry conditions. The abundance of foggy mornings and crisp evenings render this month a favorite among locals and tourists alike. As the city trees change hues, a sense of anticipation hangs in the air. Unusually, November records the sharpest decrease in rainfall quantity from 70mm (2.76") in October to just 18mm (0.71"). The calm, soothing weather conditions make November a perfect time to explore Nan’s exquisite landscapes.

Temperature

November's arrival brings an average high-temperature of a still tropical 31.2°C (88.2°F), slightly deviating from October's 32.5°C (90.5°F). Nan registers a significant drop in temperature in November, with average nighttime lows of 18.5°C (65.3°F).

Heat index

November's heat index is estimated at a scorching 42°C (107.6°F). Take extra safety measures to prevent heat exhaustion and heat cramps. Heatstroke could follow lengthy activity.
Heat index values are typically calculated for conditions of shade and a light breeze. A direct sunlight exposure may boost the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'feels like', is a measure of how hot it feels when the actual air humidity is factored in. The impact of weather is personal, differing among a variety of people based on differences in body mass, height, and the level of physical exertion. Recognize that direct exposure to the sun can escalate the heat effect, potentially adding 15 Fahrenheit (8 Celsius) degrees to the heat index. Heat index values are primarily vital for children. Kids generally face higher risks than adults as they sweat less. Along with their large skin surface compared to their small bodies and higher heat production due to their activities, their vulnerability is increased.
To prevent overheating and help regulate its internal temperature, the human body sweat and rely on the evaporation to cool down. With a lot of moisture in the air, the evaporation process is not as effective, and the body does not cool down as efficiently, creating a perception of overheating. If heat absorption isn't effectively countered by the body's cooling methods, body temperature surges, hinting at potential problems.

Humidity

The average relative humidity in November is 80%.

Rainfall

In Nan, in November, it is raining for 4 days, with typically 18mm (0.71") of accumulated precipitation. In Nan, Thailand, during the entire year, the rain falls for 124 days and collects up to 1234mm (48.58") of precipitation.

Daylight

In Nan, the average length of the day in November is 11h and 16min.
On the first day of November in Nan, sunrise is at 06:17 and sunset at 17:43. On the last day of the month, sunrise is at 06:32 and sunset at 17:38 +07.

Sunshine

The average sunshine in November in Nan is 8h.

UV index

In Nan, Thailand, the average daily maximum UV index in November is 9. A UV Index reading of 8 to 10 represents a very high health hazard from exposure to the Sun's UV radiation for the ordinary person.
Note: The maximum UV index, 9 during November, leads to the following recommendations:
Act with caution. Neglecting protection can lead to skin and eye damage in moments. Avoid direct Sun exposure and seek shade between 10 a.m. and 4 p.m., when UV radiation is at its peak, but keep in mind that not all shade structures provide complete protection. Equip yourself with UVA and UVB-filtering sunglasses on clear, sunny days. 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.