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
With the onset of April, a modest change to a mild 15.5°C (59.9°F) from March's 12.8°C (55°F) is noted in high-temperature. The temperature lowers to an average of 5.2°C (41.4°F) during April nights.Humidity
In April, the average relative humidity in Forninhos is 77%.Rainfall
In Forninhos, during April, the rain falls for 16.2 days and regularly aggregates up to 49mm (1.93") of precipitation. In Forninhos, during the entire year, the rain falls for 113.4 days and collects up to 421mm (16.57") of precipitation.Snowfall
Months with snowfall in Forninhos are January through April, November and December. April is the last month it regularly snows. During 1.3 snowfall days, in April, Forninhos aggregates 8mm (0.31") of snow. In Forninhos, during the entire year, snow falls for 13 days and aggregates up to 161mm (6.34") of snow.Daylight
The average length of the day in April is 13h and 19min.On the first day of the month, sunrise is at 07:12 and sunset at 19:55. On the last day of April, sunrise is at 06:29 and sunset at 20:25 WEST.
Sunshine
In Forninhos, the average sunshine in April is 7.6h.UV index
In Forninhos, the average daily maximum UV index in April is 3. A UV Index estimate of 3 to 5 represents a moderate threat to health from unprotected exposure to Sun's UV rays for average individuals.Note: In April, the maximum UV index of 3 translates into these guidelines:
Exercise care. People with light skin might get burns in fewer than 30 minutes. The Sun's radiation is especially intense around midday; try to stay in shade during this period. Safeguard your eyes, ears, and face from sun rays with the aid of a wide-brim hat. Be watchful! The reflection of snow can enhance the intensity of the Sun's UV radiation nearly double.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the usual temperature for Forninhos in April?
What is the average humidity in April?
How much does it rain in April?
What is the last month it snows?
What is the average length of the day in April?
When are sunrise and sunset in April?
How many hours of sunshine does Forninhos have in April?
What is the UV index reading in April?
Average temperature in April
Forninhos, Portugal
- Average high temperature in April: 15.5°C
The warmest month (with the highest average high temperature) is August (29.2°C).
The month with the lowest average high temperature is January (8.7°C).
- Average low temperature in April: 5.2°C
The month with the highest average low temperature is July (14.2°C).
The coldest month (with the lowest average low temperature) is February (1.8°C).
Average pressure in April
Forninhos, Portugal
- Average pressure in April: 1015.2mbar
The month with the highest atmospheric pressure is December (1023.1mbar).
The month with the lowest atmospheric pressure is April (1015.2mbar).
Average wind speed in April
Forninhos, Portugal
- Average wind speed in April: 10.8km/h
The windiest month (with the highest average wind speed) is February (12.7km/h).
The calmest month (with the lowest average wind speed) is September (9.1km/h).
Average humidity in April
Forninhos, Portugal
- Average humidity in April: 77%
The month with the highest relative humidity is January (85%).
The month with the lowest relative humidity is August (50%).
Average rainfall in April
Forninhos, Portugal
- Average rainfall in April: 49mm
The wettest month (with the highest rainfall) is December (65mm).
The driest month (with the least rainfall) is August (6mm).
Average rainfall days in April
Forninhos, Portugal
- Average rainfall days in April: 16.2 days
The month with the highest number of rainy days is April (16.2 days).
The month with the least rainy days is August (2.7 days).
Average snowfall in April
Forninhos, Portugal
- Average snowfall in April: 8mm
The months with the highest snowfall are January and February (44mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days in April
Forninhos, Portugal
- Average snowfall days in April: 1.3 days
The month with the highest number of snowfall days is January (3.9 days).
The months with the least snowfall days are June, July, August, September and October (0 days).
Average daylight in April /
Average sunshine in April
Forninhos, 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 18min).
- Average sunshine in April: 7h and 4min
The months with the most sunshine are July and August (Average sunshine: 11h and 36min).
The month with the least sunshine is January (Average sunshine: 4h and 18min).
Average sunshine days in April
Forninhos, Portugal
- Average sunshine days in April: 12.5 days
The month with the most sunshine days is August (27.1 days).
The month with the least sunshine days is April (12.5 days).
Average UV index in April
Forninhos, 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
Forninhos, Portugal
- Average cloud cover in April: 48
The month with the most cloud cover is January (Cloud cover 54).
The month with the least cloud cover is August (Cloud cover 12).
Average visibility in April
Forninhos, Portugal
- Average visibility in April: 8km
The months with the highest visibility are July, August and September (10km).
The months with the lowest visibility are January, February, April, November and December (8km).
