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
Alvorge indicates an average high-temperature of a still enjoyable 18.4°C (65.1°F) in April, showing minor variation from March's 16.5°C (61.7°F). During April in Alvorge, the average low-temperature is recorded at a frosty 9.3°C (48.7°F).Humidity
In Alvorge, the average relative humidity in April is 77%.Rainfall
In Alvorge, during April, the rain falls for 11.3 days and regularly aggregates up to 22mm (0.87") of 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 Alvorge, sunrise is at 07:16 and sunset at 19:58. On the last day of the month, sunrise is at 06:34 and sunset at 20:27 WEST.
Sunshine
The average sunshine in April in Alvorge is 8.3h.UV index
In Alvorge, the average daily maximum UV index in April is 4. A UV Index estimate of 3 to 5 represents a moderate threat to health from unsafe exposure to UV radiation for the average person.Note: The UV index of 4 in April translates into these instructions:
Take necessary precautions - Defending against sun damage is advocated. Being in direct Sun during midday can be harmful due to intense solar radiation; take precautions. Employ a wide-brim hat for potent defense against up to 50% of UV rays.
Frequently asked questions
What are April temperatures in Alvorge?
What is the average humidity in April in Alvorge?
How many days does it rain in April in Alvorge?
How many hours of daylight does Alvorge have in April?
When is the sunrise / sunset in April in Alvorge?
How long on average sun shines in April in Alvorge?
What is the UV index reading in April in Alvorge?
Average temperature in April
Alvorge, 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
Alvorge, 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
Alvorge, 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
Alvorge, 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
Alvorge, 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
Alvorge, 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
Alvorge, Portugal
- Average daylight in April: 13h and 2min
The month with the longest days is June (Average daylight: 15h and 0min).
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
Alvorge, 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
Alvorge, 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
Alvorge, 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
Alvorge, 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).
Alvorge, Portugal
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