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
April
Weather in April
Temperature
The transition from March to April brings an average high-temperature of a still comfortable 18.4°C (65.1°F), barely different from March's 16.5°C (61.7°F). The average temperature during April nights in Arega is registered at a chilly 9.3°C (48.7°F).Humidity
The average relative humidity in April is 77%.Rainfall
In Arega, in April, it is raining for 11.3 days, with typically 22mm (0.87") of accumulated precipitation. Throughout the year, there are 79 rainfall days, and 141mm (5.55") of precipitation is accumulated.Daylight
In April, the average length of the day is 13h and 17min.On the first day of April in Arega, sunrise is at 07:16 and sunset at 19:57. On the last day of the month, sunrise is at 06:33 and sunset at 20:26 WEST.
Sunshine
The average sunshine in April is 8.3h.UV index
In Arega, the average daily maximum UV index in April is 4. A UV Index value of 3 to 5 symbolizes a medium health hazard from exposure to the Sun's UV rays for the ordinary person.Note: The UV index of 4 during April translates into the following guidance:
Undertake protective steps - Recommendations to avoid sunburn are issued. The Sun's harshest UV rays are around midday; it's wise to seek shade and limit time outdoors. Employ a hat with a wide brim for robust protection, cutting UV exposure by half.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the temperature in April in Arega?
What is the average humidity in April in Arega?
How much does it rain in Arega in April?
What is the average length of the day in April in Arega?
What time are sunrise and sunset in April in Arega?
How many hours of sunshine does Arega have in April?
What is the UV index intensity in April in Arega?
Average temperature in April
Arega, Portugal
- Average high temperature in April: 18.4°C
The warmest month (with the highest average high temperature) is August (27.7°C).
The month with the lowest average high temperature is January (13.4°C).
- Average low temperature in April: 9.3°C
The month with the highest average low temperature is July (15°C).
The coldest months (with the lowest average low temperature) are January and February (6.7°C).
Average pressure in April
Arega, Portugal
- Average pressure in April: 1015.4mbar
The month with the highest atmospheric pressure is December (1022.6mbar).
The month with the lowest atmospheric pressure is April (1015.4mbar).
Average wind speed in April
Arega, Portugal
- Average wind speed in April: 10.8km/h
The windiest month (with the highest average wind speed) is February (11.9km/h).
The calmest month (with the lowest average wind speed) is September (9.2km/h).
Average humidity in April
Arega, Portugal
- Average humidity in April: 77%
The month with the highest relative humidity is January (82%).
The months with the lowest relative humidity are August and September (68%).
Average rainfall in April
Arega, Portugal
- Average rainfall in April: 22mm
The wettest month (with the highest rainfall) is November (27mm).
The driest month (with the least rainfall) is July (2mm).
Average rainfall days in April
Arega, Portugal
- Average rainfall days in April: 11.3 days
The month with the highest number of rainy days is April (11.3 days).
The month with the least rainy days is August (1.9 days).
Average daylight in April /
Average sunshine in April
Arega, Portugal
- Average daylight in April: 13h and 2min
The month with the longest days is June (Average daylight: 14h and 54min).
The month with the shortest days is December (Average daylight: 9h and 24min).
- Average sunshine in April: 8h and 2min
The month with the most sunshine is July (Average sunshine: 11h and 6min).
The month with the least sunshine is January (Average sunshine: 5h and 6min).
Average sunshine days in April
Arega, Portugal
- Average sunshine days in April: 16.2 days
The month with the most sunshine days is July (28.4 days).
The month with the least sunshine days is April (16.2 days).
Average UV index in April
Arega, Portugal
- Average UV index in April: 4
The month with the highest UV index is August (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 3).
Average cloud cover in April
Arega, Portugal
- Average cloud cover in April: 41
The month with the most cloud cover is January (Cloud cover 45).
The month with the least cloud cover is August (Cloud cover 22).
Average visibility in April
Arega, Portugal
- Average visibility in April: 9km
The months with the highest visibility are January, February, March, April, May, June, September, October, November and December (9km).
The months with the lowest visibility are July and August (8km).
