April weather forecastPrata do Piauí, Brazil
April
Weather in April
April, like March, is a hot autumn month in Prata do Piauí, Brazil, with temperature in the range of an average high of 31.4°C (88.5°F) and an average low of 22.9°C (73.2°F).Temperature
April is the month when Prata do Piauí experiences its coldest temperatures, averaging a high of 31.4°C (88.5°F) and a low of 22.9°C (73.2°F).Heat index
The average heat index in April is evaluated at a scorching 43°C (109.4°F). Watchful: Heat cramps and heat exhaustion are predicted. Continued exertion could lead to heatstroke.Heat index data is primarily for areas with shade and subjected to light winds. Being exposed to direct sunshine might trigger a heat index increase by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'feels like', is the outcome of merging air's temperature and its humidity metrics. Elements of metabolic variation, physical activity, and clothing contribute to the effect of temperature on an individual. One's exposure to direct sunlight has the potential to intensify the heat sensation, increasing the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values remain especially vital for babies and toddlers. Kids generally face higher risks than adults as they sweat less. Along with their large skin surface compared to their small bodies and higher heat production due to their activities, their vulnerability is increased.
Perspiration and the resultant sweat evaporation are the body's natural thermostat, helping regulate temperature. Under conditions of increased relative humidity, the evaporation rate lessens, causing the body to retain more heat than under less humid conditions. Excessive heat that's not properly managed leads to increased body temperatures and resultant health issues.
Humidity
March and April, with an average relative humidity of 81%, are the most humid months.Rainfall
In Prata do Piauí, in April, it is raining for 27.8 days, with typically 274mm (10.79") of accumulated precipitation. In Prata do Piauí, during the entire year, the rain falls for 220.8 days and collects up to 1560mm (61.42") of precipitation.Daylight
The average length of the day in April is 11h and 59min.On the first day of April, sunrise is at 05:51 and sunset at 17:53. On the last day of the month, sunrise is at 05:48 and sunset at 17:43 -03.
Sunshine
April has the least sunshine of the year, with an average of 6.5h of sunshine.UV index
In Prata do Piauí, the average daily maximum UV index in April is 7. A UV Index reading of 6 to 7 represents a high health hazard from unprotected exposure to Sun's UV rays for ordinary individuals.Note: The maximum daily UV index of 7 in April interprets into the following recommendations:
Elude overexposure. Fair-skinned people could get burnt in less than 20 minutes. Try to minimize direct Sun exposure between 10 a.m. and 4 p.m., the peak period for UV radiation. Also note that objects like parasols or canopies might not provide complete sun protection. Wearing sunglasses with both UVA and UVB protection effectively reduces sun-induced eye damage.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in April
Prata do Piauí, Brazil
- Average high temperature in April: 31.4°C
The warmest month (with the highest average high temperature) is September (36.6°C).
The month with the lowest average high temperature is April (31.4°C).
- Average low temperature in April: 22.9°C
The months with the highest average low temperature are October and November (24.5°C).
The coldest months (with the lowest average low temperature) are June, July and August (22.3°C).
Average pressure in April
Prata do Piauí, Brazil
- Average pressure in April: 1011mbar
The month with the highest atmospheric pressure is July (1013.3mbar).
The month with the lowest atmospheric pressure is November (1008.8mbar).
Average wind speed in April
Prata do Piauí, Brazil
- Average wind speed in April: 7.5km/h
The windiest month (with the highest average wind speed) is September (11.1km/h).
The calmest month (with the lowest average wind speed) is April (7.5km/h).
Average humidity in April
Prata do Piauí, Brazil
- Average humidity in April: 81%
The months with the highest relative humidity are March and April (81%).
The month with the lowest relative humidity is September (46%).
Average rainfall in April
Prata do Piauí, Brazil
- Average rainfall in April: 274mm
The wettest month (with the highest rainfall) is March (315mm).
The driest month (with the least rainfall) is September (10mm).
Average rainfall days in April
Prata do Piauí, Brazil
- Average rainfall days in April: 27.8 days
The month with the highest number of rainy days is March (29.3 days).
The month with the least rainy days is August (6.6 days).
Average daylight in April /
Average sunshine in April
Prata do Piauí, Brazil
- Average daylight in April: 12h and 0min
The month with the longest days is December (Average daylight: 12h and 24min).
The month with the shortest days is June (Average daylight: 11h and 48min).
- Average sunshine in April: 6h and 30min
The month with the most sunshine is September (Average sunshine: 9h and 36min).
The month with the least sunshine is April (Average sunshine: 6h and 30min).
Average sunshine days in April
Prata do Piauí, Brazil
- Average sunshine days in April: 1.8 days
The month with the most sunshine days is August (23.2 days).
The month with the least sunshine days is March (1.2 days).
Average UV index in April
Prata do Piauí, Brazil
- Average UV index in April: 7
The month with the highest UV index is September (UV index 8).
The month with the lowest UV index is February (UV index 6).
Average cloud cover in April
Prata do Piauí, Brazil
- Average cloud cover in April: 55
The month with the most cloud cover is March (Cloud cover 56).
The month with the least cloud cover is August (Cloud cover 24).
Average visibility in April
Prata do Piauí, Brazil
- Average visibility in April: 8km
The months with the highest visibility are June, July, August, September, October, November and December (10km).
The months with the lowest visibility are February, March and April (8km).
