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, having an average high-temperature of 13.8°C (56.8°F) and an average low-temperature of 7.9°C (46.2°F), is the coldest month.Humidity
The most humid month is January, with an average relative humidity of 80%.Rainfall
In Marrazes, during January, the rain falls for 14.3 days and regularly aggregates up to 52mm (2.05") of precipitation. In Marrazes, during the entire year, the rain falls for 120.2 days and collects up to 453mm (17.83") of precipitation.Daylight
In January, the average length of the day is 9h and 44min.On the first day of the month, sunrise is at 07:56 and sunset at 17:20. On the last day of January, in Marrazes, sunrise is at 07:44 and sunset at 17:52 WET.
Sunshine
With an average of 5.2h of sunshine, January has the least sunshine of the year.UV index
The months with the lowest UV index in Marrazes are January, February and December, with an average maximum UV index of 3. A UV Index value of 3 to 5 symbolizes a moderate health risk from exposure to the Sun's UV rays for the average person.Note: In January, the maximum UV index of 3 suggests these recommendations:
Preventative actions are necessary - The mandate to avoid skin and eye damage is in place. For skin protection, it's recommended to minimize Sun exposure during its peak hours around midday. Enhance your sun protection with tightly woven, yet airy clothing.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are the coldest months in Marrazes?
What is the usual temperature for Marrazes in January?
What is the most humid month?
What is the average humidity in January?
How much does it rain in January?
How many hours of daylight does Marrazes have in January?
When is the sunrise / sunset in January?
What is the month with the least sunshine?
How many hours of sunshine does Marrazes have in January?
What is the month with the lowest UV index?
What is the UV index reading in January?
Average temperature in January
Marrazes, Portugal
- Average high temperature in January: 13.8°C
The warmest month (with the highest average high temperature) is August (26.8°C).
The month with the lowest average high temperature is January (13.8°C).
- Average low temperature in January: 7.9°C
The month with the highest average low temperature is July (15.9°C).
The coldest month (with the lowest average low temperature) is February (7.8°C).
Average pressure in January
Marrazes, Portugal
- Average pressure in January: 1022.2mbar
The month with the highest atmospheric pressure is December (1022.6mbar).
The month with the lowest atmospheric pressure is April (1015.4mbar).
Average wind speed in January
Marrazes, Portugal
- Average wind speed in January: 13.7km/h
The windiest month (with the highest average wind speed) is February (14.8km/h).
The calmest month (with the lowest average wind speed) is September (11km/h).
Average humidity in January
Marrazes, Portugal
- Average humidity in January: 80%
The month with the highest relative humidity is January (80%).
The month with the lowest relative humidity is September (70%).
Average rainfall in January
Marrazes, Portugal
- Average rainfall in January: 52mm
The wettest month (with the highest rainfall) is November (74mm).
The driest month (with the least rainfall) is July (5mm).
Average rainfall days in January
Marrazes, Portugal
- Average rainfall days in January: 14.3 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
Marrazes, Portugal
- Average daylight in January: 9h and 4min
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 24min).
- Average sunshine in January: 5h and 1min
The month with the most sunshine is July (Average sunshine: 11h and 6min).
The month with the least sunshine is January (Average sunshine: 5h and 12min).
Average sunshine days in January
Marrazes, Portugal
- Average sunshine days in January: 14.6 days
The month with the most sunshine days is August (25.4 days).
The months with the least sunshine days are April and November (13.9 days).
Average UV index in January
Marrazes, 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 and December (UV index 3).
Average cloud cover in January
Marrazes, Portugal
- Average cloud cover in January: 43
The month with the most cloud cover is January (Cloud cover 43).
The months with the least cloud cover are August and September (Cloud cover 21).
Average visibility in January
Marrazes, Portugal
- Average visibility in January: 9km
The months with the highest visibility are February, June and December (10km).
The months with the lowest visibility are January, March, April, May, July, August, September, October and November (9km).
