Contents
- Weather in April
- Frequently asked questions
- Average temperature in April
- Average pressure in April
- Average wind speed in April
- Average humidity in April
- Average rainfall in April
- Average rainfall days in April
- Average daylight in April
- Average sunshine in April
- Average sunshine days in April
- Average UV index in April
- Average cloud cover in April
- Average visibility in April
Weather in April
Temperature
The peak of Chengannur's temperatures is noted during March and April, averaging a high-temperature of 33.9°C (93°F).Heat index
April's mean heat index is computed to be a blazing hot 48°C (118.4°F). Keep alert: Heat cramps and heat exhaustion are probable. Heatstroke is a potential danger with continued physical activity.From a standpoint of the heat index, values pertain to shaded conditions and mild breezes. Exposure to the direct sun might augment heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'felt air temperature', comes about by integrating the temperature readings with the humidity levels. The influence of weather is personal, with varied individuals experiencing it differently due to differences in body mass, stature, and physical exertion levels. Direct sun exposure is noteworthy in its ability to escalate the felt temperature, potentially adding 15 Fahrenheit (8 Celsius) degrees to the heat index. Heat index values are largely significant for babies and toddlers. Young individuals are typically more threatened than adults due to their reduced perspiration. Also, the larger skin surface proportionate to their small bodies and the increased heat from their activities magnify their risk.
The human body normally cools itself by perspiration, as evaporated sweat carries heat away from the body. With higher relative humidity, the rate of evaporation is reduced, resulting in increased heat retention in the body compared to drier air. Potential thermal conditions emerge as the body's heat gain outpaces its cooling mechanisms.
Humidity
In April, the average relative humidity is 74%.Rainfall
In April, the rain falls for 26.1 days. Throughout April, 98mm (3.86") of precipitation is accumulated. Throughout the year, in Chengannur, there are 245.5 rainfall days, and 1652mm (65.04") of precipitation is accumulated.Daylight
In Chengannur, India, the average length of the day in April is 12h and 20min.On the first day of April, sunrise is at 6:20 am and sunset at 6:33 pm. On the last day of the month, sunrise is at 6:07 am and sunset at 6:34 pm IST.
Sunshine
The average sunshine in April is 8.7h.UV index
January through May, September through December, with an average maximum UV index of 7, are months with the highest UV index in Chengannur. A UV Index reading of 6 to 7 represents a high threat to health from unsafe exposure to UV radiation for ordinary individuals.Note: A daily maximum UV index of 7 in April translates into the following instructions:
Use protective steps and abide by sun safety guidelines. Safeguarding against skin and eye harm is necessary. 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. By wearing a generously brimmed hat, you can cut UV radiation exposure significantly.
Frequently asked questions
What month is the hottest in Chengannur?
How hot is it in Chengannur in April?
What is the average humidity in April in Chengannur?
How much does it rain in Chengannur in April?
How many hours of daylight does Chengannur have in April?
When is the sunrise / sunset in April in Chengannur?
How long on average sun shines in April in Chengannur?
What is the month with the highest UV index in Chengannur?
What is the UV index reading in April in Chengannur?
Average temperature in April
Chengannur, India
- Average high temperature in April: 33.9°C
The warmest months (with the highest average high temperature) are March and April (33.9°C).
The month with the lowest average high temperature is August (29.2°C).
- Average low temperature in April: 25.8°C
The month with the highest average low temperature is May (26.1°C).
The coldest month (with the lowest average low temperature) is January (21.8°C).
Average pressure in April
Chengannur, India
- Average pressure in April: 1009.3mbar
The month with the highest atmospheric pressure is January (1012mbar).
The month with the lowest atmospheric pressure is May (1008.1mbar).
Average wind speed in April
Chengannur, India
- Average wind speed in April: 8.5km/h
The windiest month (with the highest average wind speed) is July (10.1km/h).
The calmest month (with the lowest average wind speed) is November (6.2km/h).
Average humidity in April
Chengannur, India
- Average humidity in April: 74%
The months with the highest relative humidity are July and August (82%).
The month with the lowest relative humidity is February (69%).
Average rainfall in April
Chengannur, India
- Average rainfall in April: 98mm
The wettest month (with the highest rainfall) is June (359mm).
The driest month (with the least rainfall) is January (9mm).
Average rainfall days in April
Chengannur, India
- Average rainfall days in April: 26.1 days
The month with the highest number of rainy days is June (27.8 days).
The month with the least rainy days is January (7.3 days).
Average daylight in April /
Average sunshine in April
Chengannur, India
- Average daylight in April: 12h and 2min
The month with the longest days is June (Average daylight: 12h and 42min).
The month with the shortest days is December (Average daylight: 11h and 36min).
- Average sunshine in April: 8h and 4min
The months with the most sunshine are January and February (Average sunshine: 9h and 42min).
The month with the least sunshine is June (Average sunshine: 6h and 30min).
Average sunshine days in April
Chengannur, India
- Average sunshine days in April: 1.1 days
The month with the most sunshine days is January (21.5 days).
The month with the least sunshine days is June (0.5 days).
Average UV index in April
Chengannur, India
- Average UV index in April: 7
The months with the highest UV index are January, February, March, April, May, September, October, November and December (UV index 7).
The months with the lowest UV index are June, July and August (UV index 6).
Average cloud cover in April
Chengannur, India
- Average cloud cover in April: 39
The month with the most cloud cover is June (Cloud cover 60).
The month with the least cloud cover is February (Cloud cover 17).
Average visibility in April
Chengannur, India
- Average visibility in April: 10km
The months with the highest visibility are January, February, March, April, November and December (10km).
The months with the lowest visibility are May, June, July, August, September and October (9km).
Chengannur, India
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