January weather forecast
Kalavai, India

January, the same as December, is another warm winter month in Kalavai, India, with an average temperature ranging between max 29.6°C (85.3°F) and min 18.5°C (65.3°F).

Temperature

The average high-temperature for January is a still warm 29.6°C (85.3°F), closely aligning with the temperature of the preceding month. Kalavai experiences an average low-temperature of 18.5°C (65.3°F) in the month of January.

Heat index

The heat index value for January is calculated to be a torrid 35°C (95°F). Implement more safety precautions, heat cramps and heat exhaustion may happen. Persistent activity could induce heatstroke.
It is crucial to understand that heat index figures are for shade and gentle wind conditions. Under direct sunshine, the heat index values might be elevated by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'real feel', is a calculated temperature value of how hot it feels when the moisture in the air is factored in. The individual's impression of temperature can be shaped by additional aspects such as metabolic variations, physical activity, and clothing. It is essential to be conscious of the fact that direct sunlight can intensify the felt heat, leading to an elevation in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly critical for babies and toddlers. Children are often less aware of the need to rest and re-hydrate. Thirst is a late sign of dehydration - it's vital to remain hydrated, particularly during prolonged physical activities.
To achieve cooling, the human body employs perspiration, relying on the subsequent evaporation of sweat. When there is abundant moisture in the air, the body's cooling through the evaporation process becomes less effective, leading to the sensation of overheating. Rising body temperatures due to excess heat retention could signify impending heat disorders.

Humidity

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

Rainfall

In Kalavai, in January, during 5.8 rainfall days, 9mm (0.35") of precipitation is typically accumulated. Throughout the year, there are 174.7 rainfall days, and 651mm (25.63") of precipitation is accumulated.

Daylight

The average length of the day in January in Kalavai, India, is 11h and 28min.
On the first day of January, sunrise is at 6:33 am and sunset at 5:57 pm. On the last day of the month, sunrise is at 6:38 am and sunset at 6:12 pm IST.

Sunshine

In Kalavai, India, the average sunshine in January is 8.9h.

UV index

January, October through December, with an average maximum UV index of 6, are months with the lowest UV index. A UV Index value of 6 to 7 symbolizes a high health hazard from exposure to the Sun's UV rays for the ordinary person.
Note: The maximum daily UV index of 6 in January converts into the following recommendations:
Avert overexposure. Light-skinned people might experience burning in less than 20 minutes. Limit your direct sun exposure, especially between 10 a.m. and 4 p.m., when UV radiation is strongest. Shade structures might not provide complete sun protection. Always opt for UVA and UVB-resistant sunglasses on radiant days.