January weather forecast
Musiri, India

January is a tropical winter month in Musiri, India, with temperature in the range of an average high of 30.3°C (86.5°F) and an average low of 19.8°C (67.6°F).

Temperature

Musiri's weather in January indicates an average high-temperature of a hot 30.3°C (86.5°F), nearly consistent with the 29.5°C (85.1°F) of December. During January in Musiri, the average low-temperature is recorded at an enjoyable 19.8°C (67.6°F).

Heat index

For January, the heat index is evaluated at a sweltering 36°C (96.8°F). Ensure extra safety steps, heat exhaustion and heat cramps are likely. Long activity might lead to heatstroke.
Bear in mind that the heat index values are determined for shaded areas and light breezes. Exposure to the direct sun might augment heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'feels like', is derived by integrating air temperature with the existing relative humidity to express the perceived warmth. This effect tends to be personal, with the weather perception differing among individuals due to variations in body mass, height, and exertion. You should know that direct sun exposure can heighten weather effects, potentially elevating the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are primarily vital for children. Younglings frequently fail to recognize the requirement to rest and rehydrate. Thirst emerges late in dehydration - it is imperative to keep hydration levels high, particularly during extended physical exertions.
In the face of high temperatures, the human body's reflex is to perspire, leveraging sweat evaporation for cooling. During high air temperature and humidity (high heat index), the process of perspiration is hindered, intensifying the sensation of heat. If the body retains more heat than it can expel, the increasing temperature can lead to heat-related conditions.

Humidity

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

Rainfall

The month with the least rainfall is January, when the rain falls for 5.4 days and typically collects 6mm (0.24") of precipitation.

Daylight

In Musiri, India, the average length of the day in January is 11h and 34min.
On the first day of January in Musiri, sunrise is at 6:34 am and sunset at 6:04 pm. On the last day of the month, sunrise is at 6:39 am and sunset at 6:19 pm IST.

Sunshine

In January, the average sunshine in Musiri is 9.3h.

UV index

The months with the lowest UV index are January, October through December, with an average maximum UV index of 6. A UV Index value of 6 to 7 symbolizes a high health risk from exposure to the Sun's UV rays for average individuals.
Note: The maximum daily UV index of 6 during January translates into the following directions:
Take precautions against overexposure. Fair-skinned people may get burned in less than 20 minutes. 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. Sun protection is enhanced with clothing that boasts a tight weave yet offers a loose fit.