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
Weather in April
Temperature
With the start of April, Ribalonga measures an average high-temperature of a comfortable 16.3°C (61.3°F), not significantly differing from March's 13.8°C (56.8°F). Ribalonga observes an average nighttime low-temperature of 5.7°C (42.3°F) during the month of April.Humidity
In April, the average relative humidity in Ribalonga is 76%.Rainfall
In April, the rain falls for 13.6 days. Throughout April, 27mm (1.06") of precipitation is accumulated. Throughout the year, there are 108.1 rainfall days, and 286mm (11.26") of precipitation is accumulated.Snowfall
April through October are months without snowfall.Daylight
In Ribalonga, Portugal, the average length of the day in April is 13h and 20min.On the first day of the month, sunrise is at 07:11 and sunset at 19:54. On the last day of April, in Ribalonga, sunrise is at 06:27 and sunset at 20:25 WEST.
Sunshine
In Ribalonga, the average sunshine in April is 7.8h.UV index
In April, the average daily maximum UV index in Ribalonga is 3. A UV Index of 3 to 5 symbolizes a medium health hazard from exposure to the Sun's UV rays for the average person.Note: The UV index of 3 during April leads to these advisories:
Exercise caution. Those with pale skin may experience burns in less than half an hour. Midday is when the Sun's radiation is strongest; avoid prolonged exposure during this time. A hat with a broad brim is indispensable, filtering out up to half of UV rays.
Frequently asked questions
What is the average April temperature in Ribalonga?
What is the average humidity in April in Ribalonga?
How much does it rain in Ribalonga in April?
When it does not snow in Ribalonga?
Does it snow in Ribalonga in April?
How many hours of daylight does Ribalonga have in April?
What time are sunrise and sunset in April in Ribalonga?
How long on average sun shines in April in Ribalonga?
What is the UV index reading in April in Ribalonga?
Average temperature in April
Ribalonga, Portugal
- Average high temperature in April: 16.3°C
The warmest month (with the highest average high temperature) is July (28.8°C).
The month with the lowest average high temperature is January (9.4°C).
- Average low temperature in April: 5.7°C
The month with the highest average low temperature is July (14.1°C).
The coldest month (with the lowest average low temperature) is February (2.3°C).
Average pressure in April
Ribalonga, Portugal
- Average pressure in April: 1015.3mbar
The month with the highest atmospheric pressure is December (1022.8mbar).
The month with the lowest atmospheric pressure is April (1015.3mbar).
Average wind speed in April
Ribalonga, Portugal
- Average wind speed in April: 7.7km/h
The windiest month (with the highest average wind speed) is March (8.6km/h).
The calmest month (with the lowest average wind speed) is September (6.5km/h).
Average humidity in April
Ribalonga, Portugal
- Average humidity in April: 76%
The month with the highest relative humidity is January (87%).
The month with the lowest relative humidity is August (56%).
Average rainfall in April
Ribalonga, Portugal
- Average rainfall in April: 27mm
The wettest month (with the highest rainfall) is December (49mm).
The driest month (with the least rainfall) is July (8mm).
Average rainfall days in April
Ribalonga, Portugal
- Average rainfall days in April: 13.6 days
The month with the highest number of rainy days is April (13.6 days).
The month with the least rainy days is August (3.9 days).
Average snowfall in April
Ribalonga, Portugal
- Average snowfall in April: 0mm
The month with the highest snowfall is February (7mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days in April
Ribalonga, Portugal
- Average snowfall days in April: 0 days
The month with the highest number of snowfall days is February (0.8 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).
Average daylight in April /
Average sunshine in April
Ribalonga, Portugal
- Average daylight in April: 13h and 2min
The month with the longest days is June (Average daylight: 15h and 6min).
The month with the shortest days is December (Average daylight: 9h and 18min).
- Average sunshine in April: 7h and 5min
The month with the most sunshine is July (Average sunshine: 11h and 24min).
The month with the least sunshine is January (Average sunshine: 4h and 6min).
Average sunshine days in April
Ribalonga, Portugal
- Average sunshine days in April: 14.1 days
The month with the most sunshine days is August (25.5 days).
The month with the least sunshine days is April (14.1 days).
Average UV index in April
Ribalonga, Portugal
- Average UV index in April: 3
The months with the highest UV index are July and August (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in April
Ribalonga, Portugal
- Average cloud cover in April: 48
The month with the most cloud cover is January (Cloud cover 57).
The month with the least cloud cover is August (Cloud cover 16).
Average visibility in April
Ribalonga, Portugal
- Average visibility in April: 8km
The months with the highest visibility are June, July, August and September (9km).
The month with the lowest visibility is January (6km).
Ribalonga, Portugal
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