Contents
- Weather in January
- Frequently asked questions
- Average temperature in January
- Average pressure in January
- Average wind speed in January
- Average humidity in January
- Average rainfall in January
- Average rainfall days in January
- Average daylight in January
- Average sunshine in January
- Average sunshine days in January
- Average UV index in January
- Average cloud cover in January
- Average visibility in January
January
Weather in January
Temperature
January, known for its average high temperature of 14.5°C (58.1°F) and an average low temperature of 10.5°C (50.9°F), is the coldest month.Humidity
With an average relative humidity of 76%, January is the most humid month in Alfragide.Rainfall
In Alfragide, Portugal, during January, the rain falls for 13.2 days and regularly aggregates up to 40mm (1.57") of precipitation. In Alfragide, Portugal, during the entire year, the rain falls for 112.7 days and collects up to 389mm (15.31") of precipitation.Daylight
The average length of the day in January in Alfragide is 9h and 49min.On the first day of the month, sunrise is at 07:54 and sunset at 17:25. On the last day of January, in Alfragide, Portugal, sunrise is at 07:43 and sunset at 17:56 WET.
Sunshine
With an average of 5.4h of sunshine, January has the least sunshine of the year in Alfragide, Portugal.UV index
The average daily maximum UV index in January is 4. A UV Index of 3 to 5 symbolizes a medium health hazard from exposure to the Sun's UV radiation for average individuals.Note: The UV index of 4 during January translates into the following guidance:
Take necessary precautions - Defending against sun damage is advocated. It's recommended to limit sun exposure when its radiation is at its peak during midday. Select sunglasses that boast both UVA and UVB protection to limit the adverse effects of the sun on the eyes.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What part of the year is the coldest in Alfragide?
What is the usual temperature for Alfragide in January?
What is the most humid month in Alfragide?
What is the average humidity in January in Alfragide?
How much does it rain in Alfragide in January?
What is the average length of the day in January in Alfragide?
When are sunrise and sunset in January in Alfragide?
What is the month with the least sunshine in Alfragide?
How long on average sun shines in January in Alfragide?
How high is the UV index in January in Alfragide?
Average temperature in January
Alfragide, Portugal
- Average high temperature in January: 14.5°C
The warmest month (with the highest average high temperature) is August (25.8°C).
The month with the lowest average high temperature is January (14.5°C).
- Average low temperature in January: 10.5°C
The months with the highest average low temperature are July and August (18.1°C).
The coldest month (with the lowest average low temperature) is February (10.3°C).
Average pressure in January
Alfragide, Portugal
- Average pressure in January: 1022.5mbar
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 January
Alfragide, Portugal
- Average wind speed in January: 17km/h
The windiest month (with the highest average wind speed) is February (17.8km/h).
The calmest month (with the lowest average wind speed) is October (14.1km/h).
Average humidity in January
Alfragide, Portugal
- Average humidity in January: 76%
The month with the highest relative humidity is January (76%).
The months with the lowest relative humidity are May and August (70%).
Average rainfall in January
Alfragide, Portugal
- Average rainfall in January: 40mm
The wettest month (with the highest rainfall) is November (69mm).
The driest month (with the least rainfall) is July (2mm).
Average rainfall days in January
Alfragide, Portugal
- Average rainfall days in January: 13.2 days
The month with the highest number of rainy days is November (14.4 days).
The month with the least rainy days is August (2.6 days).
Average daylight in January /
Average sunshine in January
Alfragide, Portugal
- Average daylight in January: 9h 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 January: 5h 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 January
Alfragide, Portugal
- Average sunshine days in January: 15.7 days
The month with the most sunshine days is July (27.2 days).
The month with the least sunshine days is November (13.3 days).
Average UV index in January
Alfragide, Portugal
- Average UV index in January: 4
The months with the highest UV index are June, July, August and September (UV index 6).
The month with the lowest UV index is December (UV index 3).
Average cloud cover in January
Alfragide, Portugal
- Average cloud cover in January: 40
The month with the most cloud cover is January (Cloud cover 40).
The month with the least cloud cover is August (Cloud cover 14).
Average visibility in January
Alfragide, Portugal
- Average visibility in January: 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).
