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 snowfall in April
- Average snowfall 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
April
Weather in April
Temperature
As Castro de Avelãs, Portugal, welcomes April, the average high-temperature is noted at a refreshing 15.5°C (59.9°F), closely aligning with the preceding month. April nights in Castro de Avelãs are marked by an average low-temperature of 4.6°C (40.3°F).Humidity
In April, the average relative humidity in Castro de Avelãs, Portugal, is 75%.Rainfall
In Castro de Avelãs, Portugal, in April, during 17.6 rainfall days, 58mm (2.28") of precipitation is typically accumulated. Throughout the year, there are 141.7 rainfall days, and 532mm (20.94") of precipitation is accumulated.Snowfall
April through October are months without snowfall in Castro de Avelãs.Daylight
In April, the average length of the day is 13h and 22min.On the first day of the month, sunrise is at 07:09 and sunset at 19:53. On the last day of April, sunrise is at 06:24 and sunset at 20:24 WEST.
Sunshine
In Castro de Avelãs, Portugal, the average sunshine in April is 8.8h.UV index
In Castro de Avelãs, the average daily maximum UV index in April is 3. A UV Index of 3 to 5 symbolizes a medium health hazard from unsafe exposure to UV radiation for the average person.Note: The maximum daily UV index of 3 during April translates into the following directions:
Ensure safety - Sun damage prevention is strongly urged. When the Sun is at its strongest around midday, find shade and limit exposure. Counter UV radiation's ill effects with clothing designed for sun safety and UV-resistant eyewear. Keep in mind! Snow's reflective quality can nearly double the intensity of the Sun's UV radiation.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are the temperatures in Castro de Avelãs in April?
What is the average humidity in April in Castro de Avelãs?
How much does it rain in Castro de Avelãs in April?
When it does not snow in Castro de Avelãs?
Does it snow in Castro de Avelãs in April?
How many hours of daylight does Castro de Avelãs have in April?
What time are sunrise and sunset in April in Castro de Avelãs?
How long on average sun shines in April in Castro de Avelãs?
What is the UV index intensity in April in Castro de Avelãs?
Average temperature in April
Castro de Avelãs, Portugal
- Average high temperature in April: 15.5°C
The warmest month (with the highest average high temperature) is August (28.3°C).
The month with the lowest average high temperature is January (8.3°C).
- Average low temperature in April: 4.6°C
The month with the highest average low temperature is July (13.8°C).
The coldest month (with the lowest average low temperature) is February (1.2°C).
Average pressure in April
Castro de Avelãs, Portugal
- Average pressure in April: 1015.4mbar
The month with the highest atmospheric pressure is December (1022.9mbar).
The month with the lowest atmospheric pressure is April (1015.4mbar).
Average wind speed in April
Castro de Avelãs, Portugal
- Average wind speed in April: 9.9km/h
The windiest month (with the highest average wind speed) is March (11.2km/h).
The calmest month (with the lowest average wind speed) is September (8.4km/h).
Average humidity in April
Castro de Avelãs, Portugal
- Average humidity in April: 75%
The month with the highest relative humidity is January (85%).
The month with the lowest relative humidity is August (52%).
Average rainfall in April
Castro de Avelãs, Portugal
- Average rainfall in April: 58mm
The wettest month (with the highest rainfall) is November (73mm).
The driest month (with the least rainfall) is August (11mm).
Average rainfall days in April
Castro de Avelãs, Portugal
- Average rainfall days in April: 17.6 days
The month with the highest number of rainy days is April (17.6 days).
The month with the least rainy days is August (4.2 days).
Average snowfall in April
Castro de Avelãs, Portugal
- Average snowfall in April: 0mm
The month with the highest snowfall is February (19mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days in April
Castro de Avelãs, Portugal
- Average snowfall days in April: 0.1 days
The month with the highest number of snowfall days is January (2.1 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average daylight in April /
Average sunshine in April
Castro de Avelãs, Portugal
- Average daylight in April: 13h and 2min
The month with the longest days is June (Average daylight: 15h and 12min).
The month with the shortest days is December (Average daylight: 9h and 12min).
- Average sunshine in April: 8h and 5min
The month with the most sunshine is July (Average sunshine: 11h and 48min).
The month with the least sunshine is January (Average sunshine: 4h and 48min).
Average sunshine days in April
Castro de Avelãs, Portugal
- Average sunshine days in April: 10.8 days
The month with the most sunshine days is August (24.5 days).
The month with the least sunshine days is April (10.8 days).
Average UV index in April
Castro de Avelãs, Portugal
- Average UV index in April: 3
The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in April
Castro de Avelãs, Portugal
- Average cloud cover in April: 42
The month with the most cloud cover is January (Cloud cover 50).
The months with the least cloud cover are July and August (Cloud cover 13).
Average visibility in April
Castro de Avelãs, 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, November and December (8km).
