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
Guimaraes reaches its lowest average temperatures in January, measuring 12.8°C (55°F) at the peak and 7.8°C (46°F) at the lowest.Humidity
With an average relative humidity of 81%, January is the most humid month in Guimaraes, Portugal.Rainfall
In Guimaraes, Portugal, in January, during 15.6 rainfall days, 110mm (4.33") of precipitation is typically accumulated. Throughout the year, there are 137 rainfall days, and 815mm (32.09") of precipitation is accumulated.Daylight
In January, the average length of the day in Guimaraes is 9h and 35min.On the first day of the month, sunrise is at 07:59 and sunset at 17:13. On the last day of January, sunrise is at 07:45 and sunset at 17:47 WET.
Sunshine
January has the least sunshine of the year in Guimaraes, with an average of 5h of sunshine.UV index
January, February, November and December, with an average maximum UV index of 3, are months with the lowest UV index. A UV Index of 3 to 5 symbolizes a medium vulnerability from exposure to the Sun's UV radiation for average individuals.Note: The daily maximum UV index of 3 in January interprets into the following advice:
Be vigilant - Suggestions to stave off sun damage are provided. Given the potency of the midday Sun's UV radiation, one should avoid prolonged exposure. Using UVA and UVB-protective sunglasses and sun-protective clothing is effective against UV radiation.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are the coldest months in Guimaraes?
What are the temperatures in Guimaraes in January?
What is the most humid month in Guimaraes?
What is the average humidity in January in Guimaraes?
How much does it rain in Guimaraes in January?
What is the average length of the day in January in Guimaraes?
When is the sunrise / sunset in January in Guimaraes?
What is the month with the least sunshine in Guimaraes?
How long on average sun shines in January in Guimaraes?
When is the lowest UV index in Guimaraes?
What is the UV index reading in January in Guimaraes?
Average temperature in January
Guimaraes, Portugal
- Average high temperature in January: 12.8°C
The warmest month (with the highest average high temperature) is August (25.1°C).
The month with the lowest average high temperature is January (12.8°C).
- Average low temperature in January: 7.8°C
The months with the highest average low temperature are July and August (15.8°C).
The coldest month (with the lowest average low temperature) is February (7.6°C).
Average pressure in January
Guimaraes, Portugal
- Average pressure in January: 1021.9mbar
The month with the highest atmospheric pressure is December (1022.5mbar).
The month with the lowest atmospheric pressure is April (1015.3mbar).
Average wind speed in January
Guimaraes, Portugal
- Average wind speed in January: 12.3km/h
The windiest month (with the highest average wind speed) is February (12.8km/h).
The calmest month (with the lowest average wind speed) is September (9.6km/h).
Average humidity in January
Guimaraes, Portugal
- Average humidity in January: 81%
The month with the highest relative humidity is January (81%).
The month with the lowest relative humidity is September (68%).
Average rainfall in January
Guimaraes, Portugal
- Average rainfall in January: 110mm
The wettest month (with the highest rainfall) is November (126mm).
The driest month (with the least rainfall) is July (9mm).
Average rainfall days in January
Guimaraes, Portugal
- Average rainfall days in January: 15.6 days
The month with the highest number of rainy days is November (16.1 days).
The month with the least rainy days is August (4.7 days).
Average daylight in January /
Average sunshine in January
Guimaraes, 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 12min).
- Average sunshine in January: 5h and 0min
The month with the most sunshine is July (Average sunshine: 11h and 18min).
The month with the least sunshine is January (Average sunshine: 5h and 0min).
Average sunshine days in January
Guimaraes, Portugal
- Average sunshine days in January: 14.1 days
The month with the most sunshine days is August (24.8 days).
The month with the least sunshine days is November (11.9 days).
Average UV index in January
Guimaraes, Portugal
- Average UV index in January: 3
The month with the highest UV index is August (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 3).
Average cloud cover in January
Guimaraes, Portugal
- Average cloud cover in January: 44
The month with the most cloud cover is January (Cloud cover 44).
The month with the least cloud cover is July (Cloud cover 18).
Average visibility in January
Guimaraes, Portugal
- Average visibility in January: 9km
The month with the highest visibility is June (10km).
The months with the lowest visibility are January, February, March, April, May, July, August, September, October, November and December (9km).
