February weather forecast
São João de Pirabas, Brazil

February

Weather in February

The last month of the summer, February, is another hot month in São João de Pirabas, Brazil, with temperature in the range of an average high of 30°C (86°F) and an average low of 22.7°C (72.9°F).

Temperature

February's average high-temperature is a still hot 30°C (86°F), maintaining a close comparison with January's 30.6°C (87.1°F). During the month of February, an average low-temperature of 22.7°C (72.9°F) is recorded in São João de Pirabas.

Heat index

The heat index for February is estimated at a blistering 40°C (104°F). Incorporate extra safety measures to avoid heat exhaustion and heat cramps. Continuous activity could provoke heatstroke.
Heat index determinations are made taking into account the shade and light air movements. Direct sunlight exposure may result in a rise of the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'apparent temperature', gauges the sensation of temperature factoring in the air's moisture content. The impact of weather is individual, with diverse individuals experiencing it differently due to variations in body mass, height, and activity levels. By being directly under the sun, it's possible for the felt temperature to increase by 15 Fahrenheit (8 Celsius) degrees. Heat index values hold particular significance for children. Young ones generally face higher dangers than adults since they sweat less. Along with their large skin surface area compared totheir small bodies and increased heat production from their activities, the risks are heightened.
Perspiration is essential for the human body; it facilitates cooling through the process of sweat evaporation. Under conditions of high relative humidity, the rate of evaporation decreases. This results in the body retaining more heat than under conditions of dry air. Overheating and dehydration threats arise when heat gain goes beyond what the body can comfortably shed.

Humidity

In São João de Pirabas, Brazil, the average relative humidity in February is 87%.

Rainfall

In São João de Pirabas, during February, the rain falls for 27.3 days and regularly aggregates up to 188mm (7.4") of precipitation. Throughout the year, in São João de Pirabas, Brazil, there are 307.3 rainfall days, and 1390mm (54.72") of precipitation is accumulated.

Sea temperature

In February, the average sea temperature in São João de Pirabas is 28.7°C (83.7°F).
Note: For swimming, diving, and other water activities, temperatures between 25°C (77°F) and 29°C (84.2°F) are perceived as very enjoyable and pleasurable for prolonged periods without feeling uncomfortable.

Daylight

The average length of the day in February is 12h and 8min.
On the first day of the month, sunrise is at 06:17 and sunset at 18:26. On the last day of February, sunrise is at 06:17 and sunset at 18:24 -03.

Sunshine

The months with the least sunshine are February and March, with an average of 5.8h of sunshine.

UV index

The months with the lowest UV index in São João de Pirabas are January through June, August, November and December, with an average maximum UV index of 6. A UV Index value of 6 to 7 symbolizes a high threat to health from unsafe exposure to UV radiation for ordinary individuals.
Note: A maximum daily UV index of 6 during February morphs into the following directions:
Act on precautions and pay attention to sun safety recommendations. Avoidance of sunburn is obligatory. Limit direct sun exposure and seek shade between 10 a.m. and 4 p.m., the time of the most intense UV radiation, noting that shade structures may not provide total sun protection. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes. Warning! Reflective surfaces like sand and water amplify the Sun's UV radiation.

Frequently asked questions

How hot is it in São João de Pirabas in February?
The average high-temperature and low-temperature during February are 30°C (86°F) and 22.7°C (72.9°F) respectively. The average heat index (a.k.a. 'apparent temperature', 'real feel'), which combines air temperature and relative humidity, in February is estimated at 40°C (104°F).
What is the average humidity in February in São João de Pirabas?
The average relative humidity in February in São João de Pirabas is 87%.
How much does it rain in São João de Pirabas in February?
In February, the rain falls for 27.3 days. Throughout February, 188mm (7.4") of precipitation is accumulated.
How warm is the water in February in São João de Pirabas?
In February, the average sea temperature in São João de Pirabas, Brazil, is 28.7°C (83.7°F). For swimming, diving, and other water activities, temperatures between 25°C (77°F) and 29°C (84.2°F) are perceived as very enjoyable and pleasurable for prolonged periods without feeling uncomfortable.
How many hours of daylight does São João de Pirabas have in February?
In February, the average day length in São João de Pirabas is 12h and 8min.
When is the sunrise / sunset in February in São João de Pirabas?
In February, on the first day of the month, sunrise is at 06:17 and sunset at 18:26. On the last day of the month, in São João de Pirabas, sunrise is at 06:17 and sunset at 18:24 -03.
What is the month with the least sunshine in São João de Pirabas?
February and March, with an average of 5.8h of sunshine, are months with the least sunshine.
How long on average sun shines in February in São João de Pirabas?
In February, the average sunshine duration in São João de Pirabas is 5.8h.
What is the month with the lowest UV index in São João de Pirabas?
January through June, August, November and December, with an average maximum UV index of 6, are months with the lowest UV index.
What is the UV index intensity in February in São João de Pirabas?
The average daily maximum UV index in February in São João de Pirabas, Brazil, is 6. A UV Index value of 6 to 7 symbolizes a high health risk from unsafe exposure to Sun's UV rays.
Average high temperature
Average low temperature
Average wind speed
Average max. wind speed
Average wind speed gusts
Average humidity
Average rainfall
Average rainfall days
Average sea temperature
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility
Average temperature in February
São João de Pirabas, Brazil
  • Average high temperature in February: 30°C

The warmest months (with the highest average high temperature) are October and November (33.3°C).
The months with the lowest average high temperature are March and April (29.8°C).

  • Average low temperature in February: 22.7°C

The month with the highest average low temperature is December (23.2°C).
The coldest month (with the lowest average low temperature) is July (21.9°C).

Average pressure in February
São João de Pirabas, Brazil
  • Average pressure in February: 1010.3mbar

The month with the highest atmospheric pressure is July (1012.7mbar).
The month with the lowest atmospheric pressure is November (1009.3mbar).

Average wind speed in February
São João de Pirabas, Brazil
  • Average wind speed in February: 5.6km/h

The windiest month (with the highest average wind speed) is November (7.7km/h).
The calmest month (with the lowest average wind speed) is April (4.9km/h).

Average humidity in February
São João de Pirabas, Brazil
  • Average humidity in February: 87%

The months with the highest relative humidity are April and May (90%).
The month with the lowest relative humidity is November (75%).

Average rainfall in February
São João de Pirabas, Brazil
  • Average rainfall in February: 188mm

The wettest month (with the highest rainfall) is March (238mm).
The driest month (with the least rainfall) is October (31mm).

Average rainfall days in February
São João de Pirabas, Brazil
  • Average rainfall days in February: 27.3 days

The month with the highest number of rainy days is March (30.5 days).
The month with the least rainy days is November (16.1 days).

Average sea temperature in February
São João de Pirabas, Brazil
  • Average sea temperature in February: 28.7°C

The best months for swimming (with the highest average sea temperature) are January, March, April and May (28.8°C).
The coldest months (with the lowest average sea temperature) are September and October (28.3°C).

Average daylight in February /
Average sunshine in February
São João de Pirabas, Brazil
  • Average daylight in February: 12h and 1min

The month with the longest days is December (Average daylight: 12h and 12min).
The month with the shortest days is June (Average daylight: 12h and 6min).

  • Average sunshine in February: 5h and 5min

The month with the most sunshine is September (Average sunshine: 8h and 30min).
The months with the least sunshine are February and March (Average sunshine: 5h and 48min).

Average sunshine days in February
São João de Pirabas, Brazil
  • Average sunshine days in February: 0.8 days

The month with the most sunshine days is November (9.8 days).
The month with the least sunshine days is April (0.3 days).

Average UV index in February
São João de Pirabas, Brazil
  • Average UV index in February: 6

The months with the highest UV index are July, September and October (UV index 7).
The months with the lowest UV index are January, February, March, April, May, June, August, November and December (UV index 6).

Average cloud cover in February
São João de Pirabas, Brazil
  • Average cloud cover in February: 64

The month with the most cloud cover is April (Cloud cover 68).
The months with the least cloud cover are September, October and November (Cloud cover 40).

Average visibility in February
São João de Pirabas, Brazil
  • Average visibility in February: 7km

The month with the highest visibility is November (9km).
The months with the lowest visibility are March, April, May, June and July (6km).

englishespañol中文
Share