January weather forecast
Chong Nonsi, Thailand

January, like December, is another tropical winter month in Chong Nonsi, Thailand, with an average temperature ranging between min 23.8°C (74.8°F) and max 31.8°C (89.2°F).

Temperature

Chong Nonsi's weather, upon January's arrival, documents an average high-temperature of a still tropical 31.8°C (89.2°F), nearly identical to the prior month. An average low-temperature of 23.8°C (74.8°F) is recorded in the month of January in Chong Nonsi, Thailand.

Heat index

The heat index in January is appraised at a very hot 36°C (96.8°F). Exercise enhanced safety steps, heat cramps and heat exhaustion are probable. Heatstroke could be a result of sustained activity.
Remember that heat index calculations are made for conditions in the shade with light wind. An exposure to direct sunlight may lift the heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'real feel', evaluates the perceived heat by adding the effect of moisture in the air. The influence of weather is personal, with a diverse population experiencing it differently due to differences in body mass, stature, and degree of activity. Keep aware, the sun, when shining directly, can intensify the heat experience, pushing the heat index up by 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly meaningful for babies and toddlers. Juveniles often do not understand the need to recuperate and rehydrate. Thirst is a delayed symptom of dehydration - hence, it is vital to maintain hydration, particularly during ongoing physical activities.
As a reaction to high temperatures, the human body begins to perspire, using the evaporation of sweat to lower its temperature. An upsurge in relative humidity affects normal body cooling mechanisms by slowing evaporation, hence reducing the rate at which the body cools and intensifying the perception of heat. When the heat gained surpasses the body's cooling capacity, temperatures rise, signaling potential health concerns.

Humidity

The months with the lowest humidity are January and December, with an average relative humidity of 57%.

Rainfall

In Chong Nonsi, in January, during 8 rainfall days, 14mm (0.55") of precipitation is typically accumulated. Throughout the year, in Chong Nonsi, there are 208.8 rainfall days, and 855mm (33.66") of precipitation is accumulated.

Daylight

The average length of the day in January in Chong Nonsi, Thailand, is 11h and 25min.
On the first day of January, sunrise is at 06:40 and sunset at 18:01. On the last day of the month, sunrise is at 06:45 and sunset at 18:17 +07.

Sunshine

The average sunshine in January in Chong Nonsi is 9.3h.

UV index

The months with the lowest UV index in Chong Nonsi are January, February, June through December, with an average maximum UV index of 7. A UV Index estimate of 6 to 7 represents a high health vulnerability from unprotected exposure to Sun's UV rays for the average person.
Note: The maximum daily UV index of 7 during January translates into the following directions:
Persist with safeguards and heed sun safety doctrines. Keeping sunburn at bay is of prime importance. Avoid direct Sun exposure and stay in the shade between 10 a.m. and 4 p.m., a time when UV radiation is most intense, noting that not all shade structures offer full protection. For minimizing sun-related eye damage, always choose sunglasses with UVA and UVB coverage.