May weather forecast
Arimalam, India

May, the last month of the pre-monsoon summer in Arimalam, is another torrid month, with an average temperature varying between 38.1°C (100.6°F) and 28.8°C (83.8°F).

Temperature

With average temperatures fluctuating between a high of 38.1°C (100.6°F) and a low of 28.8°C (83.8°F), May stands out as the warmest month.

Heat index

May's average heat index is computed to be a blazing hot 51°C (123.8°F). Remain alert: Heat exhaustion and heat cramps are predicted. Extended effort can lead to heatstroke.
Take into consideration that the heat index values are calculated for shade and light wind conditions. Being exposed to direct sunshine might trigger a heat index increase by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'apparent temperature', is derived by integrating air temperature with the existing relative humidity to express the perceived warmth. One's perception of temperature can vary depending on physical activity and individual heat sensitivity, influenced by factors like wind, attire, and metabolic variations. One must note that being under the direct sun can escalate the heat's effects, with the heat index possibly rising by 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly critical for babies and toddlers. Young ones often disregard the necessity to rest and hydrate. Thirst usually indicates advanced dehydration - hence, it is key to stay hydrated, particularly during ongoing physical activities.
The innate cooling system of the human body revolves around perspiration, with the evaporation of sweat being central to this process. Under conditions of high relative humidity, the rate of evaporation decreases. This results in the body retaining more heat than under conditions of dry air. Overheating can ensue when the body accumulates more heat than it can release, and dehydration severity may vary.

Humidity

In Arimalam, the average relative humidity in May is 54%.

Rainfall

In Arimalam, India, in May, during 16.9 rainfall days, 47mm (1.85") of precipitation is typically accumulated. In Arimalam, during the entire year, the rain falls for 187.9 days and collects up to 751mm (29.57") of precipitation.

Daylight

In May, the average length of the day in Arimalam is 12h and 36min.
On the first day of May in Arimalam, sunrise is at 5:56 am and sunset at 6:26 pm. On the last day of the month, sunrise is at 5:51 am and sunset at 6:32 pm IST.

Sunshine

With an average of 11.6h of sunshine, May has the most sunshine of the year.

UV index

March through August, with an average maximum UV index of 8, are months with the highest UV index. A UV Index estimate of 8 to 10 represents a very high health risk from exposure to the Sun's UV rays for the ordinary person.
Note: The average daily UV index of 8 in May transforms into the following instructions:
Take important precautions because unprotected skin can burn and be harmed swiftly. Avoid direct sunlight between the hours of 10 a.m. and 4 p.m., when UV radiation is at its peak. Keep in mind that shade structures may not provide complete protection. For excellent sun protection for the eyes, ears, face, and neck, consider a wide-brim hat.