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
Weather in January
Temperature
January is the month when Aldeia Galega da Merceana sees the lowest average temperatures, with a high of 14.3°C (57.7°F) and a low of 9.6°C (49.3°F).Humidity
January is the most humid month, with an average relative humidity of 78%.Rainfall
In Aldeia Galega da Merceana, during January, the rain falls for 13.8 days and regularly aggregates up to 44mm (1.73") of precipitation. Throughout the year, there are 118.8 rainfall days, and 406mm (15.98") of precipitation is accumulated.Daylight
The average length of the day in January is 9h and 47min.On the first day of the month, sunrise is at 07:55 and sunset at 17:24. On the last day of January, sunrise is at 07:44 and sunset at 17:55 WET.
Sunshine
January has the least sunshine of the year, with an average of 5.2h of sunshine.UV index
January through April, November and December, with an average maximum UV index of 4, are months with the lowest UV index in Aldeia Galega da Merceana, Portugal. A UV Index reading of 3 to 5 represents a medium health hazard from unsafe exposure to UV radiation for the ordinary person.Note: A daily high UV index of 4 in January leads to these guidelines:
Proceed with care. Light skin individuals may be exposed to burns in fewer than 30 minutes. Protect yourself from the midday Sun's peak UV radiation by minimizing exposure. Consider a wide-brim hat essential for effective sun defense covering your face, neck, and eyes.
Frequently asked questions
What time of the year is the coldest in Aldeia Galega da Merceana?
What are January temperatures in Aldeia Galega da Merceana?
What is the most humid month in Aldeia Galega da Merceana?
What is the average humidity in January in Aldeia Galega da Merceana?
How many days does it rain in January in Aldeia Galega da Merceana?
How many hours of daylight does Aldeia Galega da Merceana have in January?
When are sunrise and sunset in January in Aldeia Galega da Merceana?
What is the month with the least sunshine in Aldeia Galega da Merceana?
How many hours of sunshine does Aldeia Galega da Merceana have in January?
What are the months with the lowest UV index in Aldeia Galega da Merceana?
What is the UV index reading in January in Aldeia Galega da Merceana?
Average temperature in January
Aldeia Galega da Merceana, Portugal
- Average high temperature in January: 14.3°C
The warmest month (with the highest average high temperature) is August (25.7°C).
The month with the lowest average high temperature is January (14.3°C).
- Average low temperature in January: 9.6°C
The month with the highest average low temperature is August (17.3°C).
The coldest month (with the lowest average low temperature) is February (9.5°C).
Average pressure in January
Aldeia Galega da Merceana, Portugal
- Average pressure in January: 1022.4mbar
The month with the highest atmospheric pressure is December (1022.5mbar).
The month with the lowest atmospheric pressure is April (1015.6mbar).
Average wind speed in January
Aldeia Galega da Merceana, Portugal
- Average wind speed in January: 16.7km/h
The windiest month (with the highest average wind speed) is February (17.6km/h).
The calmest month (with the lowest average wind speed) is October (14km/h).
Average humidity in January
Aldeia Galega da Merceana, Portugal
- Average humidity in January: 78%
The month with the highest relative humidity is January (78%).
The months with the lowest relative humidity are September and October (72%).
Average rainfall in January
Aldeia Galega da Merceana, Portugal
- Average rainfall in January: 44mm
The wettest month (with the highest rainfall) is November (74mm).
The driest month (with the least rainfall) is July (3mm).
Average rainfall days in January
Aldeia Galega da Merceana, Portugal
- Average rainfall days in January: 13.8 days
The month with the highest number of rainy days is November (14.8 days).
The month with the least rainy days is August (3.1 days).
Average daylight in January /
Average sunshine in January
Aldeia Galega da Merceana, Portugal
- Average daylight in January: 9h and 5min
The month with the longest days is June (Average daylight: 14h and 54min).
The month with the shortest days is December (Average daylight: 9h and 30min).
- Average sunshine in January: 5h and 1min
The month with the most sunshine is July (Average sunshine: 11h and 0min).
The month with the least sunshine is January (Average sunshine: 5h and 12min).
Average sunshine days in January
Aldeia Galega da Merceana, Portugal
- Average sunshine days in January: 15.3 days
The month with the most sunshine days is July (26.5 days).
The month with the least sunshine days is November (12.8 days).
Average UV index in January
Aldeia Galega da Merceana, Portugal
- Average UV index in January: 4
The months with the highest UV index are June, July and August (UV index 6).
The months with the lowest UV index are January, February, March, April, November and December (UV index 4).
Average cloud cover in January
Aldeia Galega da Merceana, Portugal
- Average cloud cover in January: 43
The month with the most cloud cover is January (Cloud cover 43).
The month with the least cloud cover is August (Cloud cover 19).
Average visibility in January
Aldeia Galega da Merceana, Portugal
- Average visibility in January: 10km
The months with the highest visibility are January, February, March, April, May, June, September, October, November and December (10km).
The months with the lowest visibility are July and August (9km).
Aldeia Galega da Merceana, Portugal
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