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
January
Weather in January
Temperature
January, recording an average high temperature of 12°C (53.6°F) and a low temperature of 4.3°C (39.7°F), is São João de Areias's coldest month.Humidity
The most humid month is January, with an average relative humidity of 84%.Rainfall
In January, in São João de Areias, Portugal, the rain falls for 14.7 days. Throughout January, 84mm (3.31") of precipitation is accumulated. Throughout the year, there are 127.4 rainfall days, and 613mm (24.13") of precipitation is accumulated.Snowfall
January through April and November are months with snowfall in São João de Areias. The months with the most snowfall in São João de Areias, Portugal, are January and March, with an average 2mm (0.08") of accumulated snow.Daylight
The average length of the day in January in São João de Areias is 9h and 41min.On the first day of January, sunrise is at 07:55 and sunset at 17:16. On the last day of the month, sunrise is at 07:42 and sunset at 17:48 WET.
Sunshine
The month with the least sunshine is January, with an average of 5h of sunshine.UV index
January is the month with the lowest UV index, with an average maximum UV index of 2. A UV Index value of 2, and less, symbolizes a minimal health vulnerability from exposure to the Sun's UV rays for the ordinary person.Note: A maximum daily UV index of 2 during January morphs into the following directions:
Most individuals face no major issues with lengthy exposure to the sun, but children, infants, and individuals with fair skin always require protection. Around midday, solar radiation is most harmful; hence, exposure should be limited. It's wise to wear UVA and UVB-blocking sunglasses when the sun shines brightly. Remember to consider! The UV radiation from the Sun can be intensified nearly twice by the reflection of snow.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the coldest month in São João de Areias?
What are January temperatures in São João de Areias?
What is the most humid month in São João de Areias?
What is the average humidity in January in São João de Areias?
How many days does it rain in January in São João de Areias?
What is the snowiest month in São João de Areias?
When does it start snowing in São João de Areias?
What is the average length of the day in January in São João de Areias?
When is the sunrise / sunset in January in São João de Areias?
What is the month with the least sunshine in São João de Areias?
How long on average sun shines in January in São João de Areias?
When is the lowest UV index in São João de Areias?
What is the UV index reading in January in São João de Areias?
Average temperature in January
São João de Areias, 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
São João de Areias, 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
São João de Areias, 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 (6.9km/h).
Average humidity in January
São João de Areias, 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
São João de Areias, 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
São João de Areias, 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
São João de Areias, 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
São João de Areias, 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
São João de Areias, Portugal
- Average daylight in January: 9h and 4min
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 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
São João de Areias, 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
São João de Areias, 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
São João de Areias, 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
São João de Areias, 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).
