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
The advent of April brings an average high-temperature of a comfortable 17°C (62.6°F), almost identical to the preceding month. During the month of April, an average low-temperature of 6.4°C (43.5°F) is recorded in Fornos.Humidity
In April, the average relative humidity is 79%.Rainfall
In Fornos, during April, the rain falls for 17.1 days and regularly aggregates up to 84mm (3.31") of precipitation. Throughout the year, there are 149.8 rainfall days, and 846mm (33.31") of precipitation is accumulated.Snowfall
In Fornos, Portugal, snow does not fall in February through December.Daylight
The average length of the day in April is 13h and 20min.On the first day of April, sunrise is at 07:16 and sunset at 19:59. On the last day of the month, sunrise is at 06:32 and sunset at 20:29 WEST.
Sunshine
In Fornos, the average sunshine in April is 7.6h.UV index
The average daily maximum UV index in April is 3. A UV Index estimate of 3 to 5 represents a medium vulnerability from unprotected exposure to Sun's UV rays for the ordinary person.Note: In April, the maximum UV index of 3 translates into these guidelines:
Undertake precautions - Guarding against sun damage is counselled. Minimize direct exposure to the Sun during midday when its radiation is at its peak. Shield yourself from the harmful effects of UV radiation with sun-protective attire, a hat, and quality sunglasses.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are the temperatures in April?
What is the average humidity in April?
How many days does it rain in April?
When it does not snow?
What is the average length of the day in April in Fornos?
When are sunrise and sunset in April?
How long on average sun shines in April?
What is the UV index intensity in April?
Average temperature in April
Fornos, Portugal
- Average high temperature in April: 17°C
The warmest month (with the highest average high temperature) is August (28°C).
The month with the lowest average high temperature is January (10.4°C).
- Average low temperature in April: 6.4°C
The month with the highest average low temperature is August (13.7°C).
The coldest month (with the lowest average low temperature) is February (3.7°C).
Average pressure in April
Fornos, Portugal
- Average pressure in April: 1015.3mbar
The month with the highest atmospheric pressure is December (1022.7mbar).
The month with the lowest atmospheric pressure is April (1015.3mbar).
Average wind speed in April
Fornos, Portugal
- Average wind speed in April: 7.3km/h
The windiest month (with the highest average wind speed) is March (8.2km/h).
The calmest month (with the lowest average wind speed) is September (6.3km/h).
Average humidity in April
Fornos, Portugal
- Average humidity in April: 79%
The month with the highest relative humidity is January (87%).
The month with the lowest relative humidity is August (62%).
Average rainfall in April
Fornos, Portugal
- Average rainfall in April: 84mm
The wettest month (with the highest rainfall) is December (129mm).
The driest month (with the least rainfall) is July (10mm).
Average rainfall days in April
Fornos, Portugal
- Average rainfall days in April: 17.1 days
The month with the highest number of rainy days is April (17.1 days).
The month with the least rainy days is August (4.9 days).
Average snowfall in April
Fornos, Portugal
- Average snowfall in April: 0mm
The month with the highest snowfall is January (2mm).
The months with the least snowfall are February, March, April, May, June, July, August, September, October, November and December (0mm).
Average snowfall days in April
Fornos, Portugal
- Average snowfall days in April: 0 days
The month with the highest number of snowfall days is January (0.2 days).
The months with the least snowfall days are February, March, April, May, June, July, August, September, October, November and December (0 days).
Average daylight in April /
Average sunshine in April
Fornos, 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 4min
The month with the most sunshine is July (Average sunshine: 11h and 0min).
The month with the least sunshine is January (Average sunshine: 4h and 24min).
Average sunshine days in April
Fornos, Portugal
- Average sunshine days in April: 10.8 days
The month with the most sunshine days is August (24.6 days).
The months with the least sunshine days are April and November (10.8 days).
Average UV index in April
Fornos, 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 and February (UV index 2).
Average cloud cover in April
Fornos, Portugal
- Average cloud cover in April: 49
The month with the most cloud cover is January (Cloud cover 55).
The month with the least cloud cover is August (Cloud cover 21).
Average visibility in April
Fornos, Portugal
- Average visibility in April: 8km
The months with the highest visibility are August and September (9km).
The months with the lowest visibility are January and November (7km).
