, the first month of the autumn in Lampang
, is still a hot month, with an average temperature ranging between min 23.5°C (74.3°F) and max 32.8°C (91°F).
In Lampang, the average high-temperature in September is almost the same as in August
- a still hot 32.8°C (91°F). The average low-temperature, in Lampang, is 23.5°C (74.3°F).
The average heat index in September is estimated at a burning hot 49°C (120.2°F). Be wary
: Heat exhaustion and heat cramps are highly anticipated. With continued activity, heatstroke is very likely.
Take into consideration that the heat index values are calculated for shade and light wind conditions. Exposure to direct sunshine can increase heat index values by up to 15 Fahrenheit (8 Celsius) degrees.Note
: The heat index, also known as 'felt air temperature', 'real feel', 'apparent temperature', or 'feels like', is a calculated temperature value of how hot it feels when the moisture in the air is factored in. This effect is subjective, depending on the activity and individual's heat perception influenced by various reasons (differences in body mass, height, and shape, wind, pregnancy). 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 especially crucial for babies and toddlers. Children are often less aware of the need to rest and re-hydrate. Thirst is a late sign of dehydration - it is vital to remain hydrated, particularly during prolonged physical activities.
The human body cools itself through perspiration, as excessive warmth is removed from the body through sweat evaporation. High relative humidity reduces the evaporation rate, resulting in a lower heat removal rate from the body, causing the perception of being overheated. When heat gain surpasses the level the body can shed, body temperature begins to increase, and consequently, overheating and dehydration can occur, with varying severity.
The most humid month in Lampang is September, with an average relative humidity of 83%.
The month with the most rainfall in Lampang is September, when the rain falls for 20 days and typically aggregates up to 212mm (8.35") of precipitation.
In Lampang, the average length of the day in September is 12h and 14min.
On the first day of the month, sunrise is at 06:07 and sunset at 18:36. On the last day of September, in Lampang, sunrise is at 06:12 and sunset at 18:11 +07.