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 advent of April sees the average high-temperature at a pleasant 20.7°C (69.3°F), subtly shifted from March's 17.8°C (64°F). Pias temperatures generally rest at a low of 9°C (48.2°F) during the April nights.Humidity
In April, the average relative humidity in Pias is 74%.Rainfall
The month with the most rainfall in Pias is April, when the rain falls for 9.7 days and typically aggregates up to 20mm (0.79") of precipitation.Daylight
The average length of the day in April in Pias is 13h and 12min.On the first day of April, sunrise is at 07:14 and sunset at 19:53. On the last day of the month, sunrise is at 06:34 and sunset at 20:20 WEST.
Sunshine
In April, the average sunshine is 8.3h.UV index
The average daily maximum UV index in April in Pias is 4. A UV Index of 3 to 5 symbolizes a moderate threat to health from exposure to the Sun's UV radiation for ordinary individuals.Note: A maximum daily UV index of 4 during April morphs into the following directions:
Ensure safety - Recommendations to avert sunburn are presented. The Sun's most harmful UV rays are emitted around midday; avoid staying outdoors for long during this time. Sunglasses that ward off UVA and UVB rays play a pivotal role in reducing solar eye damage.
Frequently asked questions
What are the temperatures in Pias in April?
What is the average humidity in April in Pias?
What is the rainiest month in Pias?
How many days does it rain in April in Pias?
How many hours of daylight does Pias have in April?
What time are sunrise and sunset in April in Pias?
How many hours of sunshine does Pias have in April?
How high is the UV index in April in Pias?
Average temperature in April
Pias, 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
Pias, 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
Pias, 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 (9.4km/h).
Average humidity in April
Pias, 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
Pias, 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
Pias, 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
Pias, Portugal
- Average daylight in April: 13h and 1min
The month with the longest days is June (Average daylight: 14h and 48min).
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
Pias, 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
Pias, 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
Pias, 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
Pias, 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).
Pias, Portugal
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