January weather forecast
Erattupetta, India

January, the same as December, in Erattupetta, India, is another tropical winter month, with an average temperature ranging between max 32.3°C (90.1°F) and min 21.5°C (70.7°F).

Temperature

With the advent of January, Erattupetta's high-temperatures adjust to a still tropical 32.3°C (90.1°F), closely aligning with the preceding month. During the nights in January, an average low-temperature of 21.5°C (70.7°F) is observed in Erattupetta.

Heat index

The heat index value during January is appraised at a blisteringly hot 41°C (105.8°F). Exercise extra preventive actions, heat cramps and heat exhaustion are plausible. Continuous activity could result in heatstroke.
Heat index values are typically calculated for conditions of shade and a light breeze. 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 'feels like', quantifies the warmth felt when relative humidity is considered. This effect is subjective, differing among individuals based on their physical activity and perception of heat, which can be influenced by factors like wind, clothing, and metabolic variances. 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 are highly critical to babies and toddlers. Young ones often ignore the need to take a break and drink fluids. Thirst is a late-stage symptom of dehydration - hence, maintaining hydration, particularly during extended physical activities, is crucial.
The human body normally cools itself by perspiration. Excessive warmth is eliminated from the body by evaporation of sweat. In situations of high air temperature combined with high humidity (significant heat index), the body's ability to perspire is reduced, heightening the sense of warmth. Should the body fail to balance its heat gain, the escalating temperature poses health challenges.

Humidity

The average relative humidity in January in Erattupetta is 70%.

Rainfall

The month with the least rainfall in Erattupetta is January, when the rain falls for 4.7 days and typically collects 3mm (0.12") of precipitation.

Daylight

The average length of the day in January in Erattupetta is 11h and 38min.
On the first day of January in Erattupetta, sunrise is at 6:39 am and sunset at 6:13 pm. On the last day of the month, sunrise is at 6:44 am and sunset at 6:27 pm IST.

Sunshine

In January, the average sunshine is 9.7h.

UV index

The months with the highest UV index are January through December, with an average maximum UV index of 7. January through December, with an average maximum UV index of 7, are months with the lowest UV index. 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: The maximum daily UV index of 7 in January converts into the following recommendations:
Persist in precautions and follow sun safety policies. Keeping sunburn at bay is imperative. Avoid direct exposure to the Sun between 10 a.m. and 4 p.m., the peak period for UV radiation, noting that objects like parasols or canopies might not offer complete sun protection. For excellent sun protection for the eyes, ears, face, and neck, consider a wide-brim hat.