February weather forecast
Ponnai, India

February, the last month of the winter in Ponnai, is a tropical month, with an average temperature fluctuating between 31.8°C (89.2°F) and 17.4°C (63.3°F).

Temperature

Ponnai's entry into February measures an average high-temperature of a tropical 31.8°C (89.2°F), closely parallel to the preceding month. Against the high February temperatures, Ponnai records an average drop to a comfortable 17.4°C (63.3°F) at night.

Heat index

For most parts of February, the heat index is evaluated at a torrid 38°C (100.4°F). Use additional protective measures, heat cramps and heat exhaustion are possible outcomes. Continuous activity might lead to heatstroke.
The standards for the heat index are set for locations in shade and under light breezes. Uninterrupted exposure to the sun may boost the heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'felt air temperature', is the result of factoring in humidity to the air temperature, indicating perceived warmth. Factors such as metabolic variation, pregnancy, and physical activity play a role in one's impression of weather. Keep in mind that direct sunshine exposure can amplify the weather's effects, possibly increasing the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are primarily vital for children. Kids frequently ignore the importance of taking a break and rehydrating. Thirst is a late symptom of dehydration - thus, it is crucial to stay hydrated, especially during long-lasting physical activities.
In the face of high temperatures, the human body's reflex is to perspire, leveraging sweat evaporation for cooling. When relative humidity is at high levels, the evaporation rate lessens, causing the body to keep more heat than it would in less humid conditions. When heat surpasses the body's release mechanisms, dehydration and overheating risks become pronounced.

Humidity

In Ponnai, India, the average relative humidity in February is 63%.

Rainfall

The month with the least rainfall in Ponnai is February, when the rain falls for 2.7 days and typically collects 5mm (0.2") of precipitation.

Daylight

The average length of the day in February in Ponnai is 11h and 43min.
On the first day of February, sunrise is at 6:39 am and sunset at 6:13 pm. On the last day of the month, sunrise is at 6:29 am and sunset at 6:21 pm IST.

Sunshine

In Ponnai, India, the average sunshine in February is 9.6h.

UV index

The months with the lowest UV index are January, February, October through December, with an average maximum UV index of 6. A UV Index estimate of 6 to 7 represents a high threat to health from unprotected exposure to Sun's UV rays for the average person.
Note: The daily high UV index of 6 in February translates into this advice:
Avoid overexposure. Fair-skinned individuals can burn in under 20 minutes. The Sun emits the most powerful UV radiation between 10 a.m. and 4 p.m. Try to avoid direct sunlight during this period. For optimum UV protection, wear sun-resistant attire complemented with a hat and quality shades.