Contents
- Weather in April
- Frequently asked questions
- Average temperature in April
- Average pressure in April
- Average wind speed in April
- Average humidity in April
- Average rainfall in April
- Average rainfall days in April
- Average daylight in April
- Average sunshine in April
- Average sunshine days in April
- Average UV index in April
- Average cloud cover in April
- Average visibility in April
Weather in April
Temperature
A minimal variation is noted in São Fidélis's average high-temperature at the onset of April, reaching a still moderately hot 27.8°C (82°F) from March's 29.5°C (85.1°F). São Fidélis experiences an average low-temperature of 20.5°C (68.9°F) in month of April.Heat index
The heat index for April is appraised at a tropical 32°C (89.6°F). With sustained exposure and activity, exhaustion becomes probable, resulting in heat cramps.Thinking about the heat index, one should account for its values in shaded areas with gentle breezes. An exposure to direct sunlight may lift the heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'real feel', is derived by integrating air temperature with the existing relative humidity to express the perceived warmth. This impact is subjective, influenced by the person's physical activity and individual heat perception, affected by factors including wind, attire, and metabolic differences. Do note, being directly under sun rays can amplify the heat you feel, potentially raising the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly important for children. 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.
Humidity
In São Fidélis, the average relative humidity in April is 83%.Rainfall
In April, in São Fidélis, the rain falls for 12.3 days. Throughout April, 23mm (0.91") of precipitation is accumulated. In São Fidélis, during the entire year, the rain falls for 151.4 days and collects up to 609mm (23.98") of precipitation.Daylight
In São Fidélis, the average length of the day in April is 11h and 35min.On the first day of the month, sunrise is at 05:54 and sunset at 17:46. On the last day of April, sunrise is at 06:04 and sunset at 17:23 -03.
Sunshine
The average sunshine in April is 8.2h.UV index
February through December, with an average maximum UV index of 6, are months with the lowest UV index in São Fidélis. A UV Index reading of 6 to 7 represents a high threat to health from unsafe exposure to UV radiation for ordinary individuals.Note: An average UV index of 6 in April transforms into this advice:
Embrace precautions and observe sun safety norms. Evasion of sunburn is a necessity. Seek shade and limit direct sun exposure between 10 a.m. and 4 p.m., the peak period for UV radiation. Keep in mind that shade structures like parasols or canopies do not offer complete sun protection. Clothes that are both tight-knit and comfortably loose are prime choices for sun protection.
Frequently asked questions
What is the average April temperature in São Fidélis?
What is the average humidity in April in São Fidélis?
How much does it rain in São Fidélis in April?
What is the average length of the day in April in São Fidélis?
When is the sunrise / sunset in April in São Fidélis?
How long on average sun shines in April in São Fidélis?
When is the lowest UV index in São Fidélis?
What is the UV index reading in April in São Fidélis?
Average temperature in April
São Fidélis, Brazil
- Average high temperature in April: 27.8°C
The warmest month (with the highest average high temperature) is February (30.7°C).
The month with the lowest average high temperature is July (25.3°C).
- Average low temperature in April: 20.5°C
The month with the highest average low temperature is February (22.7°C).
The coldest month (with the lowest average low temperature) is July (17.9°C).
Average pressure in April
São Fidélis, Brazil
- Average pressure in April: 1015.7mbar
The month with the highest atmospheric pressure is July (1020.8mbar).
The month with the lowest atmospheric pressure is December (1012.3mbar).
Average wind speed in April
São Fidélis, Brazil
- Average wind speed in April: 8.6km/h
The windiest months (with the highest average wind speed) are September and October (13km/h).
The calmest month (with the lowest average wind speed) is April (8.6km/h).
Average humidity in April
São Fidélis, Brazil
- Average humidity in April: 83%
The month with the highest relative humidity is December (84%).
The months with the lowest relative humidity are August and September (76%).
Average rainfall in April
São Fidélis, Brazil
- Average rainfall in April: 23mm
The wettest month (with the highest rainfall) is November (133mm).
The driest month (with the least rainfall) is June (9mm).
Average rainfall days in April
São Fidélis, Brazil
- Average rainfall days in April: 12.3 days
The month with the highest number of rainy days is November (20.7 days).
The month with the least rainy days is June (7.6 days).
Average daylight in April /
Average sunshine in April
São Fidélis, Brazil
- Average daylight in April: 11h and 4min
The month with the longest days is December (Average daylight: 13h and 24min).
The month with the shortest days is June (Average daylight: 10h and 48min).
- Average sunshine in April: 8h and 1min
The month with the most sunshine is February (Average sunshine: 9h and 0min).
The month with the least sunshine is October (Average sunshine: 7h and 12min).
Average sunshine days in April
São Fidélis, Brazil
- Average sunshine days in April: 15.8 days
The month with the most sunshine days is July (21.2 days).
The month with the least sunshine days is November (7.2 days).
Average UV index in April
São Fidélis, Brazil
- Average UV index in April: 6
The month with the highest UV index is January (UV index 7).
The months with the lowest UV index are February, March, April, May, June, July, August, September, October, November and December (UV index 6).
Average cloud cover in April
São Fidélis, Brazil
- Average cloud cover in April: 37
The month with the most cloud cover is November (Cloud cover 52).
The month with the least cloud cover is February (Cloud cover 28).
Average visibility in April
São Fidélis, Brazil
- Average visibility in April: 9km
The months with the highest visibility are August and September (10km).
The months with the lowest visibility are January, February, March, April, May, June, July, October, November and December (9km).
São Fidélis, Brazil
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