Contents
- Weather in February
- Frequently asked questions
- Average temperature in February
- Average pressure in February
- Average wind speed in February
- Average humidity in February
- Average rainfall in February
- Average rainfall days in February
- Average daylight in February
- Average sunshine in February
- Average sunshine days in February
- Average UV index in February
- Average cloud cover in February
- Average visibility in February
February
Weather in February
Temperature
The arrival of February sees an average high-temperature of a still hot 31.6°C (88.9°F), hardly diverging from January's 31.3°C (88.3°F). During the nights in February, the temperature in Caiçara do Rio do Vento, Brazil, averages to a warm 25.2°C (77.4°F).Heat index
For February, the heat index is calculated to be a blistering 40°C (104°F). Exercise special caution, heat exhaustion and heat cramps are probable. Prolonged activity may induce heatstroke.Evaluating the heat index requires understanding its values in the shade and with gentle winds. A rise in the heat index by 15 Fahrenheit (8 Celsius) degrees may result from direct sunlight exposure.
Note: The heat index, also known as 'felt air temperature' or 'feels like', is a measure of how hot it feels when the actual air humidity is factored in. Factors including metabolic differences, physical activity, and clothing are additional elements that influence the individual's temperature experience. Considering the impact of direct sunlight, it's possible for the heat index to surge by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly important for children. Young children are more at risk than adults since they tend to sweat less. Moreover, their large skin surface in proportion to their small bodies and the high heat production due to their activities contribute to their vulnerability.
The human body normally cools itself by perspiration, as evaporated sweat carries heat away from the body. With an abundance of moisture present in the air, the process of evaporation becomes less effective, and the body fails to cool down as it should, leading to the sensation of overheating. Elevated heat gain compared to the body's release capability poses risks of dehydration and potential overheating.
Humidity
The average relative humidity in February is 72%.Rainfall
In Caiçara do Rio do Vento, during February, the rain falls for 18.9 days and regularly aggregates up to 57mm (2.24") of precipitation. In Caiçara do Rio do Vento, during the entire year, the rain falls for 184.7 days and collects up to 414mm (16.3") of precipitation.Daylight
In Caiçara do Rio do Vento, the average length of the day in February is 12h and 17min.On the first day of February, sunrise is at 05:26 and sunset at 17:48. On the last day of the month, sunrise is at 05:29 and sunset at 17:42 -03.
Sunshine
In February, the average sunshine is 7.6h.UV index
January through June, August through December, with an average maximum UV index of 7, are months with the highest UV index. A UV Index of 6 to 7 symbolizes a high threat to health from exposure to the Sun's UV rays for the average person.Note: An average UV index of 7 in February transforms into this advice:
Beware of overexposure. Fair-skinned individuals risk burning in less than 20 minutes. Attempt to stay under shade and limit exposure to the Sun between 10 a.m. and 4 p.m., when UV radiation is at its peak. Remember, devices such as parasols or canopies might not provide complete sun protection. For effective sun eye protection, rely on sunglasses certified for UVA and UVB resistance.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How hot does it get in February?
What is the average humidity in February?
How many days does it rain in February?
What is the average length of the day in February?
What time are sunrise and sunset in February?
How many hours of sunshine does Caiçara do Rio do Vento have in February?
What is the month with the highest UV index?
What is the UV index reading in February?
Average temperature in February
Caiçara do Rio do Vento, Brazil
- Average high temperature in February: 31.6°C
The warmest month (with the highest average high temperature) is March (31.7°C).
The month with the lowest average high temperature is July (28.7°C).
- Average low temperature in February: 25.2°C
The months with the highest average low temperature are February and March (25.2°C).
The coldest month (with the lowest average low temperature) is August (22.1°C).
Average pressure in February
Caiçara do Rio do Vento, Brazil
- Average pressure in February: 1011.1mbar
The month with the highest atmospheric pressure is August (1014.9mbar).
The month with the lowest atmospheric pressure is February (1011.1mbar).
Average wind speed in February
Caiçara do Rio do Vento, Brazil
- Average wind speed in February: 18.2km/h
The windiest month (with the highest average wind speed) is September (23.2km/h).
The calmest month (with the lowest average wind speed) is April (16km/h).
Average humidity in February
Caiçara do Rio do Vento, Brazil
- Average humidity in February: 72%
The months with the highest relative humidity are May, June and July (79%).
The month with the lowest relative humidity is November (69%).
Average rainfall in February
Caiçara do Rio do Vento, Brazil
- Average rainfall in February: 57mm
The wettest month (with the highest rainfall) is March (86mm).
The driest month (with the least rainfall) is September (5mm).
Average rainfall days in February
Caiçara do Rio do Vento, Brazil
- Average rainfall days in February: 18.9 days
The month with the highest number of rainy days is March (21.7 days).
The month with the least rainy days is September (7.6 days).
Average daylight in February /
Average sunshine in February
Caiçara do Rio do Vento, Brazil
- Average daylight in February: 12h and 2min
The month with the longest days is December (Average daylight: 12h and 30min).
The month with the shortest days is June (Average daylight: 11h and 48min).
- Average sunshine in February: 7h and 4min
The months with the most sunshine are October and November (Average sunshine: 8h and 0min).
The month with the least sunshine is July (Average sunshine: 6h and 30min).
Average sunshine days in February
Caiçara do Rio do Vento, Brazil
- Average sunshine days in February: 3.5 days
The month with the most sunshine days is September (18.2 days).
The month with the least sunshine days is February (3.5 days).
Average UV index in February
Caiçara do Rio do Vento, Brazil
- Average UV index in February: 7
The months with the highest UV index are January, February, March, April, May, June, August, September, October, November and December (UV index 7).
The month with the lowest UV index is July (UV index 6).
Average cloud cover in February
Caiçara do Rio do Vento, Brazil
- Average cloud cover in February: 43
The month with the most cloud cover is July (Cloud cover 50).
The month with the least cloud cover is October (Cloud cover 38).
Average visibility in February
Caiçara do Rio do Vento, Brazil
- Average visibility in February: 10km
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
