April weather forecast
Ollur, India

April, the same as March, in Ollur, India, is a hot pre-monsoon summer month, with an average temperature fluctuating between 33.8°C (92.8°F) and 25.6°C (78.1°F).

Temperature

April records an average high-temperature of a still tropical 33.8°C (92.8°F), indicating a minor variation from the preceding month. In the month of April, the temperature generally rests at an average low of 25.6°C (78.1°F).

Heat index

In April, the heat index is computed to be a blazing hot 49°C (120.2°F). Stay alert: Heat cramps and heat exhaustion are expected. Heatstroke is a likely outcome of ongoing activity.
Heat index's context suggests values are appropriate for shady areas and slight breezes. Heat index values may rise by up to 15 Fahrenheit (8 Celsius) degrees when exposed to direct sunlight.
Note: The heat index, also known as 'real feel' or 'apparent temperature', gives a temperature feeling by integrating air temperature and humidity. The influence of weather is personal, with varied individuals experiencing it differently due to differences in body mass, stature, and physical exertion levels. In the direct sunlight, the weather's impact can be amplified, possibly boosting the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are quite important for babies and toddlers. Young ones often do not realize the necessity to rest and replenish their fluids. Thirst is a delayed indication of dehydration - keeping hydrated, particularly in prolonged physical activity, is crucial.
The human body cools itself through perspiration, as excessive warmth is removed from the body through sweat evaporation. Excessive relative humidity disturbs the body's typical cooling process by reducing evaporation, leading to a decrease in body cooling rate and an increase in the sensation of warmth. Overheating risks increase with rising body temperatures, especially if heat release isn't efficient.

Humidity

The average relative humidity in April in Ollur is 75%.

Rainfall

In Ollur, India, during April, the rain falls for 24.9 days and regularly aggregates up to 112mm (4.41") of precipitation. In Ollur, during the entire year, the rain falls for 252.6 days and collects up to 2037mm (80.2") of precipitation.

Daylight

The average length of the day in April is 12h and 22min.
On the first day of the month, sunrise is at 6:21 am and sunset at 6:35 pm. On the last day of April, sunrise is at 6:07 am and sunset at 6:37 pm IST.

Sunshine

In April, the average sunshine in Ollur is 9h.

UV index

The months with the highest UV index are January through April, November and December, with an average maximum UV index of 7. A UV Index value of 6 to 7 symbolizes a high health hazard from exposure to the Sun's UV radiation for the ordinary person.
Note: A daily maximum UV index of 7 in April translates into the following instructions:
Ward off overexposure. Defence against solar harm is crucial. The Sun's UV radiation is at its strongest between the hours of 10 a.m. and 4 p.m. Minimize direct exposure to the sun during this period. A hat with a broad brim is indispensable, filtering out up to half of UV rays.