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 average high-temperature during April registers at a still enjoyable 18.2°C (64.8°F), closely corresponding to the preceding month. Alferce, in April, experiences an average temperature of 11.5°C (52.7°F) at night.Humidity
In Alferce, the average relative humidity in April is 76%.Rainfall
In Alferce, during April, the rain falls for 11.9 days and regularly aggregates up to 24mm (0.94") of precipitation. In Alferce, Portugal, during the entire year, the rain falls for 85.4 days and collects up to 164mm (6.46") of precipitation.Daylight
In April, the average length of the day is 13h and 11min.On the first day of the month, sunrise is at 07:18 and sunset at 19:56. On the last day of April, in Alferce, sunrise is at 06:39 and sunset at 20:22 WEST.
Sunshine
In April, the average sunshine in Alferce is 9h.UV index
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 exposure to the Sun's UV rays for ordinary individuals.Note: The UV index of 4 during April leads to these advisories:
Be vigilant - Preventing sunburn is recommended. Stay safe from the Sun's strongest UV rays by limiting exposure during midday. Sunglasses providing both UVA and UVB protection are non-negotiable on sunlit days.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are April temperatures in Alferce?
What is the average humidity in April in Alferce?
How many days does it rain in April in Alferce?
How many hours of daylight does Alferce have in April?
When are sunrise and sunset in April in Alferce?
How long on average sun shines in April in Alferce?
What is the UV index intensity in April in Alferce?
Average temperature in April
Alferce, Portugal
- Average high temperature in April: 18.2°C
The warmest month (with the highest average high temperature) is August (27.8°C).
The month with the lowest average high temperature is January (14.5°C).
- Average low temperature in April: 11.5°C
The month with the highest average low temperature is August (18.4°C).
The coldest month (with the lowest average low temperature) is February (9.2°C).
Average pressure in April
Alferce, Portugal
- Average pressure in April: 1015.6mbar
The month with the highest atmospheric pressure is December (1022.6mbar).
The month with the lowest atmospheric pressure is April (1015.6mbar).
Average wind speed in April
Alferce, Portugal
- Average wind speed in April: 14.7km/h
The windiest month (with the highest average wind speed) is February (16.1km/h).
The calmest month (with the lowest average wind speed) is September (11.2km/h).
Average humidity in April
Alferce, Portugal
- Average humidity in April: 76%
The month with the highest relative humidity is January (78%).
The month with the lowest relative humidity is August (65%).
Average rainfall in April
Alferce, Portugal
- Average rainfall in April: 24mm
The wettest month (with the highest rainfall) is November (25mm).
The driest month (with the least rainfall) is July (1mm).
Average rainfall days in April
Alferce, Portugal
- Average rainfall days in April: 11.9 days
The month with the highest number of rainy days is March (12.2 days).
The month with the least rainy days is August (1.5 days).
Average daylight in April /
Average sunshine in April
Alferce, Portugal
- Average daylight in April: 13h and 1min
The month with the longest days is June (Average daylight: 14h and 42min).
The month with the shortest days is December (Average daylight: 9h and 36min).
- Average sunshine in April: 9h and 0min
The month with the most sunshine is July (Average sunshine: 11h and 48min).
The month with the least sunshine is January (Average sunshine: 5h and 54min).
Average sunshine days in April
Alferce, Portugal
- Average sunshine days in April: 15.3 days
The month with the most sunshine days is July (28.6 days).
The month with the least sunshine days is April (15.3 days).
Average UV index in April
Alferce, Portugal
- Average UV index in April: 4
The months with the highest UV index are May, June, July, August and September (UV index 6).
The month with the lowest UV index is January (UV index 3).
Average cloud cover in April
Alferce, Portugal
- Average cloud cover in April: 32
The month with the most cloud cover is January (Cloud cover 35).
The month with the least cloud cover is August (Cloud cover 8).
Average visibility in April
Alferce, Portugal
- Average visibility in April: 10km
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
