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
Caçu's shift into April is marked by a subtle change to a still moderately hot 27.6°C (81.7°F) from March's 28.3°C (82.9°F) in temperature. In the month of April, the average temperature dips to an enjoyable 18.9°C (66°F) during the night.Heat index
In April, the heat index is estimated at a tropical 32°C (89.6°F). Enduring exposure and ongoing activity could cause a sense of fatigue and subsequent heat cramps.In terms of the heat index, values are set with light wind and shade conditions in mind. Exposure to the direct sun could elevate the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'felt air temperature', is an indicator that blends the effects of temperature and humidity to depict perceived warmth. This effect is personal, influenced by the individual's physical activity and heat sensitivity, shaped by factors including wind, attire, and metabolic variations. When exposed to direct sunlight, it's possible for the heat index to increase by as much as 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely vital to babies and toddlers. Kids are generally in more danger than adults because they perspire less. Their large skin surface area compared to their small bodies and the excessive heat due to their actions raises their risk.
Humidity
In April, the average relative humidity is 86%.Rainfall
In Caçu, during April, the rain falls for 18.8 days and regularly aggregates up to 79mm (3.11") of precipitation. In Caçu, Brazil, during the entire year, the rain falls for 197.9 days and collects up to 1210mm (47.64") of precipitation.Daylight
In Caçu, the average length of the day in April is 11h and 40min.On the first day of April, sunrise is at 06:31 and sunset at 18:25. On the last day of the month, sunrise is at 06:38 and sunset at 18:04 -03.
Sunshine
In Caçu, Brazil, the average sunshine in April is 8.2h.UV index
In Caçu, the average daily maximum UV index in April is 6. A UV Index estimate of 6 to 7 represents a high health vulnerability from unprotected exposure to Sun's UV rays for the ordinary person.Note: In April, the maximum UV index of 6 translates into these guidelines:
Follow precautions and abide by sun safety rules. Deterrence of sunburn is imperative. Make an effort to avoid direct sun exposure between 10 a.m. and 4 p.m., the peak period for UV radiation, and note that objects like parasols or canopies might not offer full sun protection. Sun protection is enhanced with clothing that boasts a tight weave yet offers a loose fit.
Frequently asked questions
What is the usual temperature for Caçu in April?
What is the average humidity in April in Caçu?
How many days does it rain in April in Caçu?
What is the average length of the day in April in Caçu?
When are sunrise and sunset in April in Caçu?
How many hours of sunshine does Caçu have in April?
What is the UV index reading in April in Caçu?
Average temperature in April
Caçu, Brazil
- Average high temperature in April: 27.6°C
The warmest month (with the highest average high temperature) is September (33.9°C).
The month with the lowest average high temperature is May (26.5°C).
- Average low temperature in April: 18.9°C
The month with the highest average low temperature is October (21.6°C).
The coldest month (with the lowest average low temperature) is June (16.5°C).
Average pressure in April
Caçu, Brazil
- Average pressure in April: 1013.8mbar
The month with the highest atmospheric pressure is July (1017.6mbar).
The month with the lowest atmospheric pressure is November (1010.3mbar).
Average wind speed in April
Caçu, Brazil
- Average wind speed in April: 5.9km/h
The windiest month (with the highest average wind speed) is August (9.1km/h).
The calmest month (with the lowest average wind speed) is March (5.8km/h).
Average humidity in April
Caçu, Brazil
- Average humidity in April: 86%
The month with the highest relative humidity is March (88%).
The month with the lowest relative humidity is August (41%).
Average rainfall in April
Caçu, Brazil
- Average rainfall in April: 79mm
The wettest month (with the highest rainfall) is December (206mm).
The driest months (with the least rainfall) are July and August (6mm).
Average rainfall days in April
Caçu, Brazil
- Average rainfall days in April: 18.8 days
The month with the highest number of rainy days is December (28.6 days).
The month with the least rainy days is August (1.6 days).
Average daylight in April /
Average sunshine in April
Caçu, Brazil
- Average daylight in April: 11h and 4min
The month with the longest days is December (Average daylight: 13h and 12min).
The month with the shortest days is June (Average daylight: 11h and 0min).
- Average sunshine in April: 8h and 1min
The month with the most sunshine is August (Average sunshine: 9h and 42min).
The month with the least sunshine is January (Average sunshine: 7h and 0min).
Average sunshine days in April
Caçu, Brazil
- Average sunshine days in April: 9.8 days
The month with the most sunshine days is August (28.8 days).
The month with the least sunshine days is December (2 days).
Average UV index in April
Caçu, Brazil
- Average UV index in April: 6
The months with the highest UV index are August and September (UV index 7).
The month with the lowest UV index is February (UV index 5).
Average cloud cover in April
Caçu, Brazil
- Average cloud cover in April: 48
The month with the most cloud cover is January (Cloud cover 55).
The month with the least cloud cover is August (Cloud cover 12).
Average visibility in April
Caçu, Brazil
- Average visibility in April: 7km
The months with the highest visibility are July, August and September (10km).
The months with the lowest visibility are January, February, March and April (7km).
Caçu, Brazil
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