February weather forecastNilópolis, Brazil
February
Weather in February
The last month of the summer, February, is another hot month in Nilópolis, Brazil, with an average temperature varying between 21.3°C (70.3°F) and 30.3°C (86.5°F).Temperature
Nilópolis notes the warmest temperatures in February, with a high average of 30.3°C (86.5°F) and a low of 21.3°C (70.3°F).Heat index
For most parts of February, the heat index is calculated to be a very hot 39°C (102.2°F). Ensure extra safety measures, heat exhaustion and heat cramps are likely. Continuous activity might result in heatstroke.Take note of the fact that heat index values are based on shaded circumstances with light airflows. 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 'apparent temperature', binds temperature metrics with humidity values to give a sense of the actual warmth. A person's impression of weather can be affected by numerous aspects, among them metabolic variations, pregnancy, and activity levels. It is noteworthy that being in direct sunlight can enhance the weather's impact, raising the heat index by as much as 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly critical for babies and toddlers. Children frequently underestimate the necessity to rest and hydrate. Thirst is a late sign of dehydration - thus, it is vital to stay hydrated, particularly during lengthy physical exercises.
When the body gets too warm, it perspires, leading to sweat evaporation which cools it down. With a lot of moisture in the air, the evaporation process is not as effective, and the body does not cool down as efficiently, creating a perception of overheating. The body faces dehydration threats when its cooling efforts are outpaced by excessive heat gain.
Humidity
In February, the average relative humidity is 80%.Rainfall
In February, the rain falls for 20.3 days. Throughout February, 129mm (5.08") of precipitation is accumulated. Throughout the year, there are 220.6 rainfall days, and 991mm (39.02") of precipitation is accumulated.Daylight
The average length of the day in February is 12h and 51min.On the first day of February in Nilópolis, sunrise is at 05:33 and sunset at 18:40. On the last day of the month, sunrise is at 05:49 and sunset at 18:22 -03.
Sunshine
With an average of 8.5h of sunshine, February has the most sunshine of the year.UV index
In Nilópolis, the average daily maximum UV index in February is 6. A UV Index reading of 6 to 7 represents a high health vulnerability from exposure to the Sun's UV rays for the average person.Note: A daily maximum UV index of 6 in February translates into the following instructions:
Avoid excessive sunlight. Those with lighter skin may experience burning in less than 20 minutes. The Sun emits the most powerful UV radiation between 10 a.m. and 4 p.m. Try to avoid direct sunlight during this period. By wearing a generously brimmed hat, you can cut UV radiation exposure significantly.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in February
Nilópolis, Brazil
- Average high temperature in February: 30.3°C
The warmest month (with the highest average high temperature) is February (30.3°C).
The month with the lowest average high temperature is July (24°C).
- Average low temperature in February: 21.3°C
The month with the highest average low temperature is January (21.6°C).
The coldest month (with the lowest average low temperature) is August (16.1°C).
Average pressure in February
Nilópolis, Brazil
- Average pressure in February: 1013.2mbar
The month with the highest atmospheric pressure is July (1020.5mbar).
The month with the lowest atmospheric pressure is December (1012.1mbar).
Average wind speed in February
Nilópolis, Brazil
- Average wind speed in February: 6.5km/h
The windiest month (with the highest average wind speed) is September (7.8km/h).
The calmest month (with the lowest average wind speed) is March (6km/h).
Average humidity in February
Nilópolis, Brazil
- Average humidity in February: 80%
The months with the highest relative humidity are March and April (84%).
The month with the lowest relative humidity is August (77%).
Average rainfall in February
Nilópolis, Brazil
- Average rainfall in February: 129mm
The wettest month (with the highest rainfall) is January (148mm).
The driest month (with the least rainfall) is June (29mm).
Average rainfall days in February
Nilópolis, Brazil
- Average rainfall days in February: 20.3 days
The month with the highest number of rainy days is December (25.7 days).
The month with the least rainy days is August (10.8 days).
Average daylight in February /
Average sunshine in February
Nilópolis, Brazil
- Average daylight in February: 12h and 48min
The month with the longest days is December (Average daylight: 13h and 30min).
The month with the shortest days is June (Average daylight: 10h and 48min).
- Average sunshine in February: 8h and 30min
The month with the most sunshine is February (Average sunshine: 8h and 30min).
The month with the least sunshine is November (Average sunshine: 6h and 36min).
Average sunshine days in February
Nilópolis, Brazil
- Average sunshine days in February: 5.1 days
The month with the most sunshine days is August (17.9 days).
The month with the least sunshine days is December (3.9 days).
Average UV index in February
Nilópolis, Brazil
- Average UV index in February: 6
The month with the highest UV index is December (UV index 7).
The months with the lowest UV index are April, May, July and September (UV index 5).
Average cloud cover in February
Nilópolis, Brazil
- Average cloud cover in February: 35
The month with the most cloud cover is November (Cloud cover 55).
The months with the least cloud cover are July and August (Cloud cover 34).
Average visibility in February
Nilópolis, Brazil
- Average visibility in February: 9km
The months with the highest visibility are February, June, July, August, September and October (9km).
The months with the lowest visibility are January, March, April, May, November and December (8km).
