Contents
- Weather in February
- Frequently asked questions
- Average temperature in February
- Average pressure in February
- Average wind speed in February
- Average humidity in February
- Average rainfall in February
- Average rainfall days in February
- Average daylight in February
- Average sunshine in February
- Average sunshine days in February
- Average UV index in February
- Average cloud cover in February
- Average visibility in February
February
Weather in February
Temperature
February's onset records a minor alteration in the average high-temperature to a still moderate 15.3°C (59.5°F) from January's 14.9°C (58.8°F). Arialva sees an average low-temperature of 9.8°C (49.6°F) during February.Humidity
In February, the average relative humidity in Arialva is 74%.Rainfall
In Arialva, Portugal, in February, during 2.9 rainfall days, 2mm (0.08") of precipitation is typically accumulated. Throughout the year, in Arialva, there are 54.2 rainfall days, and 61mm (2.4") of precipitation is accumulated.Daylight
The average length of the day in February in Arialva, Portugal, is 10h and 46min.On the first day of the month, sunrise is at 07:42 and sunset at 17:57. On the last day of February, in Arialva, sunrise is at 07:09 and sunset at 18:28 WET.
Sunshine
In Arialva, the average sunshine in February is 7.4h.UV index
January through March, November and December, with an average maximum UV index of 4, are months with the lowest UV index. A UV Index estimate of 3 to 5 represents a medium vulnerability from unsafe exposure to UV radiation for the ordinary person.Note: A maximum high UV index of 4 in February translates into the following recommendations:
Be vigilant - Preventing sunburn is recommended. The intensity of the Sun's UV radiation during midday suggests reducing time spent outdoors. Boost your sun resistance with garments that are densely woven yet spacious.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the temperature in February in Arialva?
What is the average humidity in February in Arialva?
How many days does it rain in February in Arialva?
How many hours of daylight does Arialva have in February?
What time are sunrise and sunset in February in Arialva?
How many hours of sunshine does Arialva have in February?
What are the months with the lowest UV index in Arialva?
What is the UV index intensity in February in Arialva?
Average temperature in February
Arialva, Portugal
- Average high temperature in February: 15.3°C
The warmest month (with the highest average high temperature) is August (27.1°C).
The month with the lowest average high temperature is January (14.9°C).
- Average low temperature in February: 9.8°C
The month with the highest average low temperature is July (17.9°C).
The coldest month (with the lowest average low temperature) is February (9.8°C).
Average pressure in February
Arialva, Portugal
- Average pressure in February: 1020.4mbar
The month with the highest atmospheric pressure is December (1022.6mbar).
The month with the lowest atmospheric pressure is April (1015.7mbar).
Average wind speed in February
Arialva, Portugal
- Average wind speed in February: 16.5km/h
The windiest month (with the highest average wind speed) is February (16.5km/h).
The calmest month (with the lowest average wind speed) is September (13.1km/h).
Average humidity in February
Arialva, Portugal
- Average humidity in February: 74%
The month with the highest relative humidity is January (76%).
The month with the lowest relative humidity is August (68%).
Average rainfall in February
Arialva, Portugal
- Average rainfall in February: 2mm
The wettest month (with the highest rainfall) is November (15mm).
The driest months (with the least rainfall) are June, July and August (1mm).
Average rainfall days in February
Arialva, Portugal
- Average rainfall days in February: 2.9 days
The month with the highest number of rainy days is November (9.3 days).
The month with the least rainy days is August (0.8 days).
Average daylight in February /
Average sunshine in February
Arialva, Portugal
- Average daylight in February: 10h and 5min
The month with the longest days is June (Average daylight: 14h and 48min).
The month with the shortest days is December (Average daylight: 9h and 30min).
- Average sunshine in February: 7h and 2min
The month with the most sunshine is July (Average sunshine: 11h and 24min).
The month with the least sunshine is January (Average sunshine: 5h and 24min).
Average sunshine days in February
Arialva, Portugal
- Average sunshine days in February: 21.8 days
The month with the most sunshine days is July (29.7 days).
The month with the least sunshine days is November (17.7 days).
Average UV index in February
Arialva, Portugal
- Average UV index in February: 4
The months with the highest UV index are May, June, July, August and September (UV index 6).
The months with the lowest UV index are January, February, March, November and December (UV index 4).
Average cloud cover in February
Arialva, Portugal
- Average cloud cover in February: 34
The month with the most cloud cover is January (Cloud cover 40).
The month with the least cloud cover is August (Cloud cover 13).
Average visibility in February
Arialva, Portugal
- Average visibility in February: 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).
