April weather forecastPacajus, Brazil
April
Weather in April
April, the same as March, in Pacajus, Brazil, is another hot autumn month, with an average temperature fluctuating between 23.5°C (74.3°F) and 30.8°C (87.4°F).Temperature
Pacajus's April reports an average high-temperature of a still hot 30.8°C (87.4°F), exhibiting a minor difference from March. Pacajus, during the nights of April, experiences an average temperature drop to a warm 23.5°C (74.3°F).Heat index
April's heat index is appraised at a blistering 41°C (105.8°F). Undertake special precautions, the probability of heat exhaustion and heat cramps is high. Prolonged activity may provoke heatstroke.Heat index data is primarily for areas with shade and subjected to light winds. Heat index values may surge by up to 15 Fahrenheit (8 Celsius) degrees in the presence of direct sunlight.
Note: The heat index, also known as 'felt air temperature' or 'real feel', is a measure of how hot it feels when the actual air humidity is factored in. This effect is subjective, differing among individuals based on their physical activity and perception of heat, which can be influenced by factors like wind, clothing, and metabolic variances. Realize that direct exposure to sunlight can augment the felt heat, leading to a potential increase in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely vital to babies and toddlers. Children often overlook the necessity for resting and fluid replenishment. Thirst is a late sign of dehydration - thus, it is critical to stay hydrated, especially during extended periods of physical activities.
To achieve cooling, the human body employs perspiration, relying on the subsequent evaporation of sweat. 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
April is the most humid month in Pacajus, with an average relative humidity of 81%.Rainfall
April is the month with the most rainfall in Pacajus. Rain falls for 23.8 days and accumulates 94mm (3.7") of precipitation.Daylight
In Pacajus, the average length of the day in April is 12h and 1min.On the first day of the month, sunrise is at 05:35 and sunset at 17:39. On the last day of April, in Pacajus, sunrise is at 05:31 and sunset at 17:30 -03.
Sunshine
In April, the average sunshine is 7.1h.UV index
The month with the lowest UV index is April, with an average maximum UV index of 6. A UV Index of 6 to 7 symbolizes a high health vulnerability from unsafe exposure to UV radiation for ordinary individuals.Note: The UV index of 6 in April translates into these instructions:
Follow precautions and abide by sun safety rules. Deterrence of sunburn is imperative. The Sun's UV radiation is most intense from 10 a.m. to 4 p.m. Try to avoid direct sun exposure during these hours. Select sunglasses that boast both UVA and UVB protection to limit the adverse effects of the sun on the eyes.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in April
Pacajus, Brazil
- Average high temperature in April: 30.8°C
The warmest month (with the highest average high temperature) is October (32.5°C).
The month with the lowest average high temperature is June (30.3°C).
- Average low temperature in April: 23.5°C
The month with the highest average low temperature is December (24.6°C).
The coldest month (with the lowest average low temperature) is July (21.8°C).
Average pressure in April
Pacajus, Brazil
- Average pressure in April: 1011mbar
The month with the highest atmospheric pressure is July (1013.9mbar).
The month with the lowest atmospheric pressure is November (1010.3mbar).
Average wind speed in April
Pacajus, Brazil
- Average wind speed in April: 11.2km/h
The windiest month (with the highest average wind speed) is September (19.2km/h).
The calmest month (with the lowest average wind speed) is April (11.2km/h).
Average humidity in April
Pacajus, Brazil
- Average humidity in April: 81%
The month with the highest relative humidity is April (81%).
The months with the lowest relative humidity are September and October (68%).
Average rainfall in April
Pacajus, Brazil
- Average rainfall in April: 94mm
The wettest month (with the highest rainfall) is April (94mm).
The driest month (with the least rainfall) is September (3mm).
Average rainfall days in April
Pacajus, Brazil
- Average rainfall days in April: 23.8 days
The month with the highest number of rainy days is April (23.8 days).
The month with the least rainy days is September (5.6 days).
Average daylight in April /
Average sunshine in April
Pacajus, 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 54min).
- Average sunshine in April: 7h and 6min
The month with the most sunshine is August (Average sunshine: 9h and 6min).
The month with the least sunshine is March (Average sunshine: 6h and 54min).
Average sunshine days in April
Pacajus, Brazil
- Average sunshine days in April: 3.7 days
The month with the most sunshine days is September (20.9 days).
The month with the least sunshine days is April (3.7 days).
Average UV index in April
Pacajus, Brazil
- Average UV index in April: 6
The months with the highest UV index are January, February, March, May, June, July, August, September, October, November and December (UV index 7).
The month with the lowest UV index is April (UV index 6).
Average cloud cover in April
Pacajus, Brazil
- Average cloud cover in April: 45
The month with the most cloud cover is March (Cloud cover 46).
The month with the least cloud cover is August (Cloud cover 25).
Average visibility in April
Pacajus, Brazil
- Average visibility in April: 9km
The months with the highest visibility are January, February, June, July, August, September, October, November and December (10km).
The months with the lowest visibility are March, April and May (9km).
