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
April
Weather in April
Temperature
January, April and May bring Porto Alegre do Tocantins's lowest average temperatures, reaching a high of 28.3°C (82.9°F).Heat index
Throughout April, the heat index is evaluated at a tropical 33°C (91.4°F). Ensure extra safety steps, heat exhaustion and heat cramps are likely. Long activity might lead to heatstroke.From a standpoint of the heat index, values pertain to shaded conditions and mild breezes. Exposure to direct sunshine can increase heat index values by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'feels like', marries air temperature and humidity to produce a value illustrating perceived warmth. The impact of weather on an individual can be subjective, affected by the person's activity and heat perception, which can vary due to elements including wind, clothing, and metabolic differences. Direct sunlight exposure should be noted as it has the potential to increase the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are especially crucial for babies and toddlers. Youngsters frequently overlook the need for breaks and fluid intake. Thirst is an advanced sign of dehydration - thereby highlighting the importance of keeping hydrated, particularly during long physical activities.
Humidity
In Porto Alegre do Tocantins, the average relative humidity in April is 81%.Rainfall
In Porto Alegre do Tocantins, during April, the rain falls for 22.7 days and regularly aggregates up to 159mm (6.26") of precipitation. Throughout the year, there are 189.7 rainfall days, and 1222mm (48.11") of precipitation is accumulated.Daylight
In April, the average length of the day in Porto Alegre do Tocantins is 11h and 50min.On the first day of the month, sunrise is at 06:12 and sunset at 18:11. On the last day of April, sunrise is at 06:14 and sunset at 17:56 -03.
Sunshine
The average sunshine in April is 7.4h.UV index
The months with the lowest UV index are January through July, October through December, with an average maximum UV index of 6. A UV Index estimate of 6 to 7 represents a high health risk from exposure to the Sun's UV rays for the average person.Note: The maximum UV index, 6 during April, leads to the following recommendations:
Adopt measures and apply sun safety strategies. Shielding from skin and eye damage is necessary. Avoid direct Sun exposure and seek shade between 10 a.m. and 4 p.m., when UV radiation is at its peak, but keep in mind that not all shade structures provide complete protection. Sunglasses that ward off UVA and UVB rays play a pivotal role in reducing solar eye damage.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the coldest time of year?
How hot is it in April?
What is the average humidity in April?
How much does it rain in April?
How many hours of daylight does Porto Alegre do Tocantins have in April?
What time are sunrise and sunset in April?
How long on average sun shines in April?
When is the lowest UV index?
What is the UV index intensity in April?
Average temperature in April
Porto Alegre do Tocantins, Brazil
- Average high temperature in April: 28.3°C
The warmest month (with the highest average high temperature) is September (33.9°C).
The months with the lowest average high temperature are January, April and May (28.3°C).
- Average low temperature in April: 19.9°C
The month with the highest average low temperature is October (22.3°C).
The coldest month (with the lowest average low temperature) is July (18.4°C).
Average pressure in April
Porto Alegre do Tocantins, Brazil
- Average pressure in April: 1012.9mbar
The month with the highest atmospheric pressure is July (1016.4mbar).
The month with the lowest atmospheric pressure is November (1010.8mbar).
Average wind speed in April
Porto Alegre do Tocantins, Brazil
- Average wind speed in April: 7.2km/h
The windiest month (with the highest average wind speed) is August (12.8km/h).
The calmest month (with the lowest average wind speed) is March (6km/h).
Average humidity in April
Porto Alegre do Tocantins, Brazil
- Average humidity in April: 81%
The month with the highest relative humidity is March (82%).
The month with the lowest relative humidity is September (37%).
Average rainfall in April
Porto Alegre do Tocantins, Brazil
- Average rainfall in April: 159mm
The wettest month (with the highest rainfall) is March (207mm).
The driest month (with the least rainfall) is July (0mm).
Average rainfall days in April
Porto Alegre do Tocantins, Brazil
- Average rainfall days in April: 22.7 days
The month with the highest number of rainy days is March (28 days).
The month with the least rainy days is August (0.6 days).
Average daylight in April /
Average sunshine in April
Porto Alegre do Tocantins, Brazil
- Average daylight in April: 11h and 5min
The month with the longest days is December (Average daylight: 12h and 48min).
The month with the shortest days is June (Average daylight: 11h and 30min).
- Average sunshine in April: 7h and 2min
The month with the most sunshine is October (Average sunshine: 10h and 54min).
The month with the least sunshine is May (Average sunshine: 7h and 0min).
Average sunshine days in April
Porto Alegre do Tocantins, Brazil
- Average sunshine days in April: 5.8 days
The month with the most sunshine days is July (30.3 days).
The month with the least sunshine days is March (2.3 days).
Average UV index in April
Porto Alegre do Tocantins, Brazil
- Average UV index in April: 6
The months with the highest UV index are August and September (UV index 7).
The months with the lowest UV index are January, February, March, April, May, June, July, October, November and December (UV index 6).
Average cloud cover in April
Porto Alegre do Tocantins, Brazil
- Average cloud cover in April: 42
The month with the most cloud cover is March (Cloud cover 48).
The months with the least cloud cover are July and August (Cloud cover 11).
Average visibility in April
Porto Alegre do Tocantins, Brazil
- Average visibility in April: 8km
The months with the highest visibility are June, July, August, September and October (10km).
The months with the lowest visibility are January, March and April (8km).
