Weather in January
Temperature
Graciosa's coldest months, January and February, record an average high-temperature of 14°C (57.2°F).Rainfall
January is the month with the most rainfall in Graciosa. Rain falls for 20 days and accumulates 139mm (5.47") of precipitation.Sea temperature
The months with the coldest seawater are January through April, with an average sea temperature of 16°C (60.8°F).Note: Most people do not find pleasure in swimming when the water temperature is 16°C (60.8°F). Breathing becomes increasingly difficult to manage as the water temperature drops from 21°C (69.8°F) to 15°C (59°F).
Daylight
In Graciosa, Portugal, the average length of the day in January is 9h and 47min.On the first day of January in Graciosa, sunrise is at 08:10 and sunset at 17:39. On the last day of the month, sunrise is at 07:59 and sunset at 18:11 -01.
Sunshine
January, February, November and December, with an average of 3h of sunshine, are months with the least sunshine in Graciosa.UV index
The months with the lowest UV index in Graciosa are January and December, with an average maximum UV index of 2. A UV Index reading of 2, and below, represents a low threat to health from exposure to the Sun's UV radiation for average individuals.Note: A maximum high daily UV index of 2 during January translates into the following directions:
Though extended exposure to the sun typically does not concern most people, it is crucial to always shield children, infants, and those with sensitive skin. Midday is when the Sun's radiation is strongest; avoid prolonged exposure during this time. To best shield against UV radiation, choose sun-safe garments and dependable sunglasses.
Frequently asked questions
What time of the year is the coldest in Graciosa?
What is the average January temperature in Graciosa?
What is the rainiest month in Graciosa?
How much does it rain in Graciosa in January?
When is the sea coldest in Graciosa?
What is the sea temperature in January in Graciosa?
What is the average length of the day in January in Graciosa?
When are sunrise and sunset in January in Graciosa?
What are the months with the least sunshine in Graciosa?
How many hours of sunshine does Graciosa have in January?
What are the months with the lowest UV index in Graciosa?
What is the UV index intensity in January in Graciosa?
Average temperature in January
Graciosa, Portugal
- Average high temperature in January: 14°C
The warmest month (with the highest average high temperature) is August (23°C).
The months with the lowest average high temperature are January and February (14°C).
- Average low temperature in January: 10°C
The month with the highest average low temperature is August (17°C).
The coldest months (with the lowest average low temperature) are January, February, March and April (10°C).
Average rainfall in January
Graciosa, Portugal
- Average rainfall in January: 139mm
The wettest month (with the highest rainfall) is January (139mm).
The driest month (with the least rainfall) is July (43mm).
Average rainfall days in January
Graciosa, Portugal
- Average rainfall days in January: 20 days
The month with the highest number of rainy days is January (20 days).
The months with the least rainy days are June and July (11 days).
Average sea temperature in January
Graciosa, Portugal
- Average sea temperature in January: 16°C
The best months for swimming (with the highest average sea temperature) are August and September (23°C).
The coldest months (with the lowest average sea temperature) are January, February, March and April (16°C).
Average daylight in January /
Average sunshine in January
Graciosa, 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: 3h
The month with the most sunshine is August (Average sunshine: 8h).
The months with the least sunshine are January, February, November and December (Average sunshine: 3h).
Average UV index in January
Graciosa, Portugal
- Average UV index in January: 2
The months with the highest UV index are June and July (UV index 9).
The months with the lowest UV index are January and December (UV index 2).
Graciosa, Portugal
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