December weather forecast
Irikkur, India

The first month of the winter, December, is also a hot month in Irikkur, India, with an average temperature fluctuating between 31.2°C (88.2°F) and 23.9°C (75°F).

Temperature

The advent of December signifies a minor shift to an average high-temperature of a still tropical 31.2°C (88.2°F), aligning closely with November. The low-temperature average for Irikkur during December stands at a warm 23.9°C (75°F).

Heat index

During December, the heat index is appraised at a sweltering 38°C (100.4°F). Exercise heightened safety, heat cramps and heat exhaustion are probable. Persistent activity may provoke heatstroke.
Research indicates the heat index considers values in shaded locales and with light winds. Heat index values might soar by up to 15 Fahrenheit (8 Celsius) degrees with exposure to direct sunshine.
Note: The heat index, also known as 'apparent temperature' or 'real feel', comes about by integrating the temperature readings with the humidity levels. This impact is subjective, influenced by the person's physical activity and individual heat perception, affected by factors including wind, attire, and metabolic differences. Be mindful that being in direct sunlight might mean feeling hotter, with the heat index rising by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely vital to babies and toddlers. Youngsters often neglect the necessity for rest and hydration. Thirst is a sign of advancing dehydration - thus the importance of maintaining hydration, specifically during long-lasting physical activities.
Perspiration is essential for the human body; it facilitates cooling through the process of sweat evaporation. Elevated relative humidity disrupts typical body cooling by reducing the evaporation rate, consequently decreasing the body's cooling rate and enhancing the feeling of heat. Overheating risks increase with rising body temperatures, especially if heat release isn't efficient.

Humidity

In Irikkur, the average relative humidity in December is 69%.

Rainfall

In Irikkur, during December, the rain falls for 12.2 days and regularly aggregates up to 41mm (1.61") of precipitation. In Irikkur, during the entire year, the rain falls for 208.9 days and collects up to 1895mm (74.61") of precipitation.

Daylight

The month with the shortest days in Irikkur is December, with an average of 11h and 24min of daylight.
On the first day of December in Irikkur, sunrise is at 6:32 am and sunset at 6:01 pm. On the last day of the month, sunrise is at 6:47 am and sunset at 6:13 pm IST.

Sunshine

The average sunshine in December in Irikkur is 9.5h.

UV index

The months with the highest UV index in Irikkur are January through May, September through December, with an average maximum UV index of 7. A UV Index value of 6 to 7 symbolizes a high threat to health from exposure to the Sun's UV radiation for the average person.
Note: During December, 7 as the daily maximum UV index converts into the following advice:
Sidestep overexposure. Individuals with fair complexions risk burning in fewer than 20 minutes. Avoid exposure to the Sun and try to stay in the shade between 10 a.m. and 4 p.m., when UV radiation is most potent, but be aware that parasols or canopies may not offer full protection. Counter UV radiation's ill effects with clothing designed for sun safety and UV-resistant eyewear.