January weather forecast
Loei, Thailand

January in Loei, Thailand, brings cooler temperatures than the subsequent months, providing an inviting atmosphere for outdoor activities. The rainfall remains relatively low, making it a dry month. The nights are soothing in the fresh atmosphere with clear skies. A tinge of winter chill can still be felt during the early morning hours. The highest temperature climbs to 30.1°C (86.2°F) and a meager 4mm (0.16") of rainfall is recorded, setting the climate parameter for the beginning of the year.

Temperature

January's average high-temperature in Loei stands at a tropical 30.1°C (86.2°F), showing little deviation from December's 28.9°C (84°F). In January, Loei experiences a significant drop from daily zeniths to an average nighttime temperature of 14.9°C (58.8°F).

Heat index

For January, the heat index is estimated at a sweltering 35°C (95°F). Undertake enhanced precautions, heat exhaustion and heat cramps are possible risks. Continuous activity could trigger heatstroke.
Evaluating the heat index requires understanding its values in the shade and with gentle winds. 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 'real feel', offers an insight into how hot it feels when we factor in moisture content. This effect is subjective, differing among individuals based on their physical activity and perception of heat, which can be influenced by factors like wind, clothing, and metabolic variances. 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 particularly relevant to children. Children commonly overlook the importance of rest and fluid replenishment. Thirst, being a delayed sign of dehydration, emphasizes the need to keep hydration up, especially during lengthy physical activities.
The natural cooling mechanism in humans involves perspiration, where the evaporation of sweat balances out excessive warmth. An increase in relative humidity retards evaporation, subsequently reducing the body's heat removal rate and leading to a sensation of being overly warm. 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.

Humidity

In Loei, the average relative humidity in January is 68%.

Rainfall

The month with the least rainfall is January, when the rain falls for 2 days and typically collects 4mm (0.16") of precipitation.

Daylight

In January, the average length of the day in Loei is 11h and 13min.
On the first day of January in Loei, Thailand, sunrise is at 06:43 and sunset at 17:49. On the last day of the month, sunrise is at 06:45 and sunset at 18:07 +07.

Sunshine

In Loei, the average sunshine in January is 8.3h.