April weather forecast
Krishnagiri, India

April in Krishnagiri, India, is a fiery hot pre-monsoon summer month, with an average temperature ranging between max 36.2°C (97.2°F) and min 23.7°C (74.7°F).

Temperature

In Krishnagiri, India, the month of April is known for its highest average temperatures, reaching a high of 36.2°C (97.2°F) and a low of 23.7°C (74.7°F).

Heat index

For April, the heat index is calculated to be a blisteringly hot 43°C (109.4°F). Keep guard: Heat cramps and heat exhaustion are likely. Continued activity increases the risk of heatstroke.
Heat index determinations are made taking into account the shade and light air movements. The direct sun can potentially cause the heat index to increase by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'real feel', is an amalgamation of air temperature and humidity to express the equivalent perceived temperature. 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. Remember, direct sunlight exposure can heighten the heat impact and might increase the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values hold particular significance for children. Children often overlook the need for breaks and fluid intake. Thirst is a late-stage sign of dehydration - hence, it is necessary to stay hydrated, especially during extended periods of physical activities.
The human body cools itself through perspiration, as excessive warmth is removed from the body through sweat evaporation. In conditions of both high temperature and humidity (a high heat index), sweating is limited and the perception of heat is enhanced. Excessive heat that's not properly managed leads to increased body temperatures and resultant health issues.

Humidity

The least humid month is April, with an average relative humidity of 49%.

Rainfall

In April, in Krishnagiri, the rain falls for 11.7 days. Throughout April, 31mm (1.22") of precipitation is accumulated. Throughout the year, there are 165.3 rainfall days, and 666mm (26.22") of precipitation is accumulated.

Daylight

In April, the average length of the day is 12h and 25min.
On the first day of the month, sunrise is at 6:13 am and sunset at 6:28 pm. On the last day of April, in Krishnagiri, sunrise is at 5:57 am and sunset at 6:31 pm IST.

Sunshine

In April, the average sunshine in Krishnagiri is 9.9h.

UV index

With an average maximum UV index of 8, April is the month with the highest UV index in Krishnagiri, India. A UV Index value of 8 to 10 symbolizes a very high health vulnerability from unsafe exposure to UV radiation for the ordinary person.
Note: In April, a daily UV index of 8 turns into the following recommendations:
Skin and eyes are vulnerable without protection. Ensure you always take precautions. Between 10 a.m. and 4 p.m., the Sun's UV radiation is at its peak. Limit your exposure to direct sunlight during these hours. A hat with a generous brim can prevent nearly 50% of UV rays from reaching your eyes.