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
The high-temperature average in April for São Marcos da Ataboeira is a pleasant 20.7°C (69.3°F), staying closely aligned with March's conditions. An average low-temperature of 9°C (48.2°F) is observed during the April nights.Humidity
In April, the average relative humidity is 74%.Rainfall
April is the month with the most rainfall. Rain falls for 9.7 days and accumulates 20mm (0.79") of precipitation.Daylight
In April, the average length of the day in São Marcos da Ataboeira is 13h and 11min.On the first day of April in São Marcos da Ataboeira, sunrise is at 07:15 and sunset at 19:54. On the last day of the month, sunrise is at 06:36 and sunset at 20:21 WEST.
Sunshine
In São Marcos da Ataboeira, the average sunshine in April is 8.3h.UV index
In April, the average daily maximum UV index is 4. A UV Index estimate of 3 to 5 represents a moderate health risk from exposure to the Sun's UV rays for ordinary individuals.Note: In April, the maximum UV index of 4 suggests this advice:
Act with care - The suggestion to avoid sunburn is emphasized. UV radiation from the Sun is most dangerous during midday; take precautions and seek shade. For excellent sun protection for the eyes, ears, face, and neck, consider a wide-brim hat.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are April temperatures in São Marcos da Ataboeira?
What is the average humidity in April in São Marcos da Ataboeira?
What is the rainiest month in São Marcos da Ataboeira?
How many days does it rain in April in São Marcos da Ataboeira?
What is the average length of the day in April in São Marcos da Ataboeira?
When is the sunrise / sunset in April in São Marcos da Ataboeira?
How long on average sun shines in April in São Marcos da Ataboeira?
How high is the UV index in April in São Marcos da Ataboeira?
Average temperature in April
São Marcos da Ataboeira, Portugal
- Average high temperature in April: 20.7°C
The warmest month (with the highest average high temperature) is August (34.7°C).
The month with the lowest average high temperature is January (14.4°C).
- Average low temperature in April: 9°C
The month with the highest average low temperature is August (17.8°C).
The coldest month (with the lowest average low temperature) is February (5.3°C).
Average pressure in April
São Marcos da Ataboeira, Portugal
- Average pressure in April: 1015.4mbar
The month with the highest atmospheric pressure is December (1022.7mbar).
The month with the lowest atmospheric pressure is April (1015.4mbar).
Average wind speed in April
São Marcos da Ataboeira, Portugal
- Average wind speed in April: 11.1km/h
The windiest month (with the highest average wind speed) is July (11.9km/h).
The calmest month (with the lowest average wind speed) is September (9.7km/h).
Average humidity in April
São Marcos da Ataboeira, Portugal
- Average humidity in April: 74%
The month with the highest relative humidity is January (81%).
The month with the lowest relative humidity is August (47%).
Average rainfall in April
São Marcos da Ataboeira, Portugal
- Average rainfall in April: 20mm
The wettest month (with the highest rainfall) is April (20mm).
The driest months (with the least rainfall) are July and August (1mm).
Average rainfall days in April
São Marcos da Ataboeira, Portugal
- Average rainfall days in April: 9.7 days
The month with the highest number of rainy days is April (9.7 days).
The month with the least rainy days is August (1 days).
Average daylight in April /
Average sunshine in April
São Marcos da Ataboeira, Portugal
- Average daylight in April: 13h and 1min
The month with the longest days is June (Average daylight: 14h and 42min).
The month with the shortest days is December (Average daylight: 9h and 36min).
- Average sunshine in April: 8h and 2min
The months with the most sunshine are July and August (Average sunshine: 11h and 36min).
The month with the least sunshine is January (Average sunshine: 5h and 24min).
Average sunshine days in April
São Marcos da Ataboeira, Portugal
- Average sunshine days in April: 18.8 days
The month with the most sunshine days is July (28.9 days).
The month with the least sunshine days is April (18.8 days).
Average UV index in April
São Marcos da Ataboeira, Portugal
- Average UV index in April: 4
The months with the highest UV index are July and August (UV index 7).
The months with the lowest UV index are January, February, November and December (UV index 3).
Average cloud cover in April
São Marcos da Ataboeira, Portugal
- Average cloud cover in April: 40
The months with the most cloud cover are January and April (Cloud cover 40).
The months with the least cloud cover are July and August (Cloud cover 10).
Average visibility in April
São Marcos da Ataboeira, Portugal
- Average visibility in April: 9km
The months with the highest visibility are June, July, August and September (10km).
The months with the lowest visibility are January, February, March, April, May, October, November and December (9km).
São Marcos da Ataboeira, Portugal
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