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
Weather in February
Temperature
Aparecida do Rio Negro experiences the lowest of its temperatures in February through April, when the average high-temperatures rise to 30.3°C (86.5°F).Heat index
February's mean heat index is appraised at a blisteringly hot 40°C (104°F). Heightened safety actions are necessary, heat cramps and heat exhaustion are probable. Persistent activity may lead to heatstroke.Heat index's context suggests values are appropriate for shady areas and slight breezes. Heat index values have the potential to be boosted by 15 Fahrenheit (8 Celsius) degrees due to direct sunlight.
Note: The heat index, also known as 'feels like' or 'real feel', quantifies the warmth felt when relative humidity is considered. An individual's perception of weather can be swayed by a variety of elements including metabolic differences, pregnancy status, and their level of physical exertion. 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 particularly meaningful for babies and toddlers. Youngsters are usually more at risk than adults, considering they sweat less. Additionally, their high skin surface area compared to their little bodies and their high heat production due to activity increases their risk.
The physiological way the human body responds to excessive heat is by inducing perspiration, using sweat evaporation as a cooling mechanism. In the presence of elevated relative humidity, the evaporation rate decreases. This reduction leads to increased body heat retention compared to conditions of dry air. Excessive heat that's not properly managed leads to increased body temperatures and resultant health issues.
Humidity
In February, the average relative humidity is 83%.Rainfall
In February, the rain falls for 25.1 days. Throughout February, 127mm (5") of precipitation is accumulated. In Aparecida do Rio Negro, during the entire year, the rain falls for 198 days and collects up to 907mm (35.71") of precipitation.Daylight
The average length of the day in February is 12h and 25min.On the first day of the month, sunrise is at 06:09 and sunset at 18:41. On the last day of February, in Aparecida do Rio Negro, Brazil, sunrise is at 06:15 and sunset at 18:33 -03.
Sunshine
In February, the average sunshine in Aparecida do Rio Negro is 7.6h.UV index
February through May and December, with an average maximum UV index of 6, are months with the lowest UV index. A UV Index estimate of 6 to 7 represents a high health risk from exposure to the Sun's UV rays for the ordinary person.Note: The UV index of 6 during February translates into the following guidance:
Adhere to precautions and respect sun safety doctrines. Avoiding sunburn is vital. UV radiation from the sun is at its strongest between 10 a.m. and 4 p.m. Try to limit direct exposure during these hours. For optimum UV protection, wear sun-resistant attire complemented with a hat and quality shades.
Frequently asked questions
What month is the coldest in Aparecida do Rio Negro?
How hot is it in Aparecida do Rio Negro in February?
What is the average humidity in February in Aparecida do Rio Negro?
How many days does it rain in February in Aparecida do Rio Negro?
What is the average length of the day in February in Aparecida do Rio Negro?
When are sunrise and sunset in February in Aparecida do Rio Negro?
How long on average sun shines in February in Aparecida do Rio Negro?
What are the months with the lowest UV index in Aparecida do Rio Negro?
How high is the UV index in February in Aparecida do Rio Negro?
Average temperature in February
Aparecida do Rio Negro, Brazil
- Average high temperature in February: 30.3°C
The warmest month (with the highest average high temperature) is September (37.5°C).
The months with the lowest average high temperature are February, March and April (30.3°C).
- Average low temperature in February: 21.8°C
The month with the highest average low temperature is September (24.7°C).
The coldest month (with the lowest average low temperature) is July (20.3°C).
Average pressure in February
Aparecida do Rio Negro, Brazil
- Average pressure in February: 1010.8mbar
The months with the highest atmospheric pressure are June and July (1014.1mbar).
The month with the lowest atmospheric pressure is November (1009.4mbar).
Average wind speed in February
Aparecida do Rio Negro, Brazil
- Average wind speed in February: 4.7km/h
The windiest months (with the highest average wind speed) are August and September (7.7km/h).
The calmest month (with the lowest average wind speed) is March (4.4km/h).
Average humidity in February
Aparecida do Rio Negro, Brazil
- Average humidity in February: 83%
The month with the highest relative humidity is March (85%).
The month with the lowest relative humidity is September (34%).
Average rainfall in February
Aparecida do Rio Negro, Brazil
- Average rainfall in February: 127mm
The wettest month (with the highest rainfall) is March (147mm).
The driest month (with the least rainfall) is July (0mm).
Average rainfall days in February
Aparecida do Rio Negro, Brazil
- Average rainfall days in February: 25.1 days
The month with the highest number of rainy days is March (28.3 days).
The months with the least rainy days are July and August (0.6 days).
Average daylight in February /
Average sunshine in February
Aparecida do Rio Negro, Brazil
- Average daylight in February: 12h and 2min
The month with the longest days is December (Average daylight: 12h and 42min).
The month with the shortest days is June (Average daylight: 11h and 36min).
- Average sunshine in February: 7h and 4min
The month with the most sunshine is October (Average sunshine: 10h and 48min).
The month with the least sunshine is May (Average sunshine: 7h and 18min).
Average sunshine days in February
Aparecida do Rio Negro, Brazil
- Average sunshine days in February: 2.2 days
The month with the most sunshine days is July (30.4 days).
The month with the least sunshine days is March (1.6 days).
Average UV index in February
Aparecida do Rio Negro, Brazil
- Average UV index in February: 6
The months with the highest UV index are August and September (UV index 8).
The months with the lowest UV index are February, March, April, May and December (UV index 6).
Average cloud cover in February
Aparecida do Rio Negro, Brazil
- Average cloud cover in February: 50
The month with the most cloud cover is February (Cloud cover 50).
The month with the least cloud cover is July (Cloud cover 12).
Average visibility in February
Aparecida do Rio Negro, Brazil
- Average visibility in February: 8km
The months with the highest visibility are June, July, August, September and October (10km).
The months with the lowest visibility are January, February, March, April and December (8km).
Aparecida do Rio Negro, Brazil
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