April weather forecastThoothukudi, India
April
Weather in April
April, like March, is another hot pre-monsoon summer month in Thoothukudi, India, with an average temperature ranging between min 28°C (82.4°F) and max 34°C (93.2°F).Temperature
Thoothukudi records an average high-temperature of a still tropical 34°C (93.2°F) as April arrives, nearly mirroring the previous month's climate. Thoothukudi, during the nights of April, experiences an average temperature drop to a moderately hot 28°C (82.4°F).Heat index
In April, the heat index is evaluated at a blistering 44°C (111.2°F). Keep alert: Heat cramps and heat exhaustion are probable. Heatstroke is a potential danger with continued physical activity.When considering the heat index, it's pivotal to note it is for shade and mild wind conditions. 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 'felt air temperature' or 'real feel', melds the effects of warmth and moisture to generate a feeling of heat. The effect is personal, with varied weather perceptions among individuals due to differences in body mass, stature, and physical activity. When in direct sunlight, one should be cautious as it can raise the heat index by as much as 15 Fahrenheit (8 Celsius) degrees. Heat index values remain especially vital for babies and toddlers. Young ones are generally more prone to risk than adults due to their reduced ability to sweat. Their large skin surface area relative to their diminutive bodies and elevated heat production from their activities further enhance this risk.
The human body keeps its cool primarily through perspiration, as this process enables sweat to evaporate, taking away the excess heat. Under conditions of high temperature and humidity (enhanced heat index), sweat production is compromised, exacerbating the sensation of warmth. When body heat isn't effectively managed, risks of dehydration and overheating amplify.
Humidity
In April, the average relative humidity in Thoothukudi is 65%.Rainfall
In Thoothukudi, in April, it is raining for 11 days, with typically 22mm (0.87") of accumulated precipitation. In Thoothukudi, during the entire year, the rain falls for 136.9 days and collects up to 554mm (21.81") of precipitation.Daylight
The average length of the day in April in Thoothukudi is 12h and 19min.On the first day of the month, sunrise is at 6:14 am and sunset at 6:27 pm. On the last day of April, in Thoothukudi, sunrise is at 6:01 am and sunset at 6:27 pm IST.
Sunshine
In Thoothukudi, the average sunshine in April is 9.6h.UV index
The months with the highest UV index are March through July, with an average maximum UV index of 8. A UV Index reading of 8 to 10 represents a very high threat to health from unprotected exposure to Sun's UV rays for the ordinary person.Note: The UV index of 8 during April leads to these advisories:
Protection should always be a priority. Skin and eyes are vulnerable without it. Seek shade and minimize exposure to direct Sun in a period between 10 a.m. and 4 p.m. when UV radiation is most intense; keep in mind that shade structures like parasols or canopies do not provide perfect sun protection. Loose clothes with a tight weave are optimal for safeguarding yourself against the Sun's rays.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in April
Thoothukudi, India
- Average high temperature in April: 34°C
The warmest month (with the highest average high temperature) is May (34.6°C).
The months with the lowest average high temperature are January and December (29.3°C).
- Average low temperature in April: 28°C
The month with the highest average low temperature is May (28.7°C).
The coldest month (with the lowest average low temperature) is January (23.5°C).
Average pressure in April
Thoothukudi, India
- Average pressure in April: 1008.9mbar
The month with the highest atmospheric pressure is January (1012.2mbar).
The months with the lowest atmospheric pressure are May and June (1007.3mbar).
Average wind speed in April
Thoothukudi, India
- Average wind speed in April: 14km/h
The windiest month (with the highest average wind speed) is June (23.1km/h).
The calmest month (with the lowest average wind speed) is April (14km/h).
Average humidity in April
Thoothukudi, India
- Average humidity in April: 65%
The months with the highest relative humidity are November and December (74%).
The months with the lowest relative humidity are June and July (60%).
Average rainfall in April
Thoothukudi, India
- Average rainfall in April: 22mm
The wettest month (with the highest rainfall) is November (175mm).
The driest month (with the least rainfall) is June (2mm).
Average rainfall days in April
Thoothukudi, India
- Average rainfall days in April: 11 days
The month with the highest number of rainy days is November (23 days).
The month with the least rainy days is June (2.9 days).
Average daylight in April /
Average sunshine in April
Thoothukudi, India
- Average daylight in April: 12h and 18min
The month with the longest days is June (Average daylight: 12h and 36min).
The month with the shortest days is December (Average daylight: 11h and 36min).
- Average sunshine in April: 9h and 36min
The month with the most sunshine is May (Average sunshine: 11h and 18min).
The month with the least sunshine is November (Average sunshine: 6h and 6min).
Average sunshine days in April
Thoothukudi, India
- Average sunshine days in April: 16.4 days
The month with the most sunshine days is June (26.8 days).
The month with the least sunshine days is November (5.7 days).
Average UV index in April
Thoothukudi, India
- Average UV index in April: 8
The months with the highest UV index are March, April, May, June and July (UV index 8).
The months with the lowest UV index are January, February, August, September, October, November and December (UV index 7).
Average cloud cover in April
Thoothukudi, India
- Average cloud cover in April: 16
The month with the most cloud cover is November (Cloud cover 42).
The month with the least cloud cover is April (Cloud cover 16).
Average visibility in April
Thoothukudi, India
- Average visibility in April: 10km
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
