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 snowfall in January
- Average snowfall 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
Vale reaches its lowest average temperatures in January, measuring 12°C (53.6°F) at the peak and 4.3°C (39.7°F) at the lowest.Humidity
With an average relative humidity of 84%, January is the most humid month in Vale.Rainfall
In January, in Vale, the rain falls for 14.7 days. Throughout January, 84mm (3.31") of precipitation is accumulated. In Vale, during the entire year, the rain falls for 127.7 days and collects up to 618mm (24.33") of precipitation.Snowfall
January through April and November are months with snowfall. The months with the most snowfall are January and March, with an average 2mm (0.08") of accumulated snow.Daylight
The average length of the day in January is 9h and 37min.On the first day of January, sunrise is at 07:58 and sunset at 17:15. On the last day of the month, sunrise is at 07:45 and sunset at 17:48 WET.
Sunshine
January has the least sunshine of the year, with an average of 5h of sunshine.UV index
The month with the lowest UV index is January, with an average maximum UV index of 2. A UV Index estimate of 2, and below, represents a low threat to health from unsafe exposure to UV radiation for the average person.Note: The maximum UV index of 2 during January translates into these guidelines:
Most people face no serious problems with extended sun exposure, but those with fair skin, infants, and children always need protection. UV radiation is strongest from the Sun during midday; protect yourself by staying in shaded areas. To mitigate harm from sun exposure, pick sunglasses offering UVA and UVB defense. Be prepared! The intensity of the Sun's UV radiation can be amplified nearly double due to snow reflection.
Frequently asked questions
What time of the year is the coldest in Vale?
What are January temperatures in Vale?
What is the most humid month in Vale?
What is the average humidity in January in Vale?
How much does it rain in Vale in January?
When does it snow the most in Vale?
When does it start snowing in Vale?
How many hours of daylight does Vale have in January?
When is the sunrise / sunset in January in Vale?
What is the month with the least sunshine in Vale?
How long on average sun shines in January in Vale?
When is the lowest UV index in Vale?
How high is the UV index in January in Vale?
Average temperature in January
Vale, Portugal
- Average high temperature in January: 12°C
The warmest month (with the highest average high temperature) is August (28.8°C).
The month with the lowest average high temperature is January (12°C).
- Average low temperature in January: 4.3°C
The month with the highest average low temperature is August (14.3°C).
The coldest month (with the lowest average low temperature) is January (4.3°C).
Average pressure in January
Vale, Portugal
- Average pressure in January: 1022.1mbar
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 January
Vale, Portugal
- Average wind speed in January: 8.3km/h
The windiest month (with the highest average wind speed) is March (8.8km/h).
The calmest month (with the lowest average wind speed) is September (7km/h).
Average humidity in January
Vale, Portugal
- Average humidity in January: 84%
The month with the highest relative humidity is January (84%).
The month with the lowest relative humidity is August (62%).
Average rainfall in January
Vale, Portugal
- Average rainfall in January: 84mm
The wettest month (with the highest rainfall) is November (96mm).
The driest month (with the least rainfall) is July (6mm).
Average rainfall days in January
Vale, Portugal
- Average rainfall days in January: 14.7 days
The months with the highest number of rainy days are January and April (14.7 days).
The month with the least rainy days is August (3.9 days).
Average snowfall in January
Vale, Portugal
- Average snowfall in January: 2mm
The months with the highest snowfall are January and March (2mm).
The months with the least snowfall are May, June, July, August, September, October and December (0mm).
Average snowfall days in January
Vale, Portugal
- Average snowfall days in January: 0.3 days
The months with the highest number of snowfall days are January, February and March (0.3 days).
The months with the least snowfall days are May, June, July, August, September, October and December (0 days).
Average daylight in January /
Average sunshine in January
Vale, Portugal
- Average daylight in January: 9h and 4min
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 January: 5h and 0min
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 0min).
Average sunshine days in January
Vale, Portugal
- Average sunshine days in January: 14.6 days
The month with the most sunshine days is August (25 days).
The month with the least sunshine days is November (13.5 days).
Average UV index in January
Vale, Portugal
- Average UV index in January: 2
The months with the highest UV index are June, July and August (UV index 6).
The month with the lowest UV index is January (UV index 2).
Average cloud cover in January
Vale, Portugal
- Average cloud cover in January: 48
The month with the most cloud cover is January (Cloud cover 48).
The month with the least cloud cover is August (Cloud cover 18).
Average visibility in January
Vale, Portugal
- Average visibility in January: 7km
The months with the highest visibility are June, July, August and September (9km).
The month with the lowest visibility is January (7km).
Vale, Portugal
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