January weather forecastArakkonam, India

Weather in January

January, like December, in Arakkonam, India, is a moderately hot winter month, with an average temperature fluctuating between 29.9°C (85.8°F) and 19.3°C (66.7°F).

Temperature

The commencement of January introduces an average high-temperature of a still warm 29.9°C (85.8°F), closely mirroring the preceding month. Throughout the month of January, Arakkonam reports a steady low-temperature average of 19.3°C (66.7°F).

Heat index

The heat index value for January is estimated at a torrid 35°C (95°F). Incorporate extra safety measures to avoid heat exhaustion and heat cramps. Continuous activity could provoke heatstroke.
It is essential to grasp that the heat index's numbers are for shade and light wind settings. Direct sunlight exposure may cause a 15 Fahrenheit (8 Celsius) degrees rise in the heat index.
Note: The heat index, also known as 'real feel' or 'felt air temperature', reflects the blend of air temperature and relative humidity to give a temperature impression. Additional elements including metabolic differences, the level of physical activity, and attire have a role in shaping the individual's temperature perception. Direct exposure to the sun's rays can enhance the felt temperature, increasing the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values hold great significance to children. Young ones are generally more prone to risk than adults due to their reduced ability to sweat. Their large skin surface area relative to their diminutive bodies and elevated heat production from their activities further enhance this risk.
Sweat evaporation plays a crucial role in cooling the human body, a process enabled by perspiration. When there is an excess of moisture in the atmosphere, the efficiency of the evaporation process is lessened, leading to less efficient body cooling and a sensation of overheating. Heat-related challenges, like dehydration, can be anticipated when body heat isn't managed effectively.

Humidity

In Arakkonam, India, the average relative humidity in January is 72%.

Rainfall

In Arakkonam, in January, it is raining for 4.9 days, with typically 7mm (0.28") of accumulated precipitation. Throughout the year, in Arakkonam, there are 166.5 rainfall days, and 620mm (24.41") of precipitation is accumulated.

Daylight

In Arakkonam, the average length of the day in January is 11h and 28min.
On the first day of January in Arakkonam, sunrise is at 6:33 am and sunset at 5:55 pm. On the last day of the month, sunrise is at 6:37 am and sunset at 6:11 pm IST.

Sunshine

In January, the average sunshine is 8.7h.

UV index

The months with the lowest UV index in Arakkonam are January, October through December, with an average maximum UV index of 6. A UV Index reading of 6 to 7 represents a high health hazard from exposure to the Sun's UV rays for the average person.
Note: The average daily UV index of 6 in January transforms into the following instructions:
Prevent overexposure. Protection from the sun's harmful effects is needed. Be aware that the sun's UV radiation is strongest between 10 a.m. and 4 p.m. and try to reduce direct sun exposure during this period as much as possible. Using UVA and UVB-protective sunglasses and sun-protective clothing is effective against UV radiation.