January weather forecastArucas, Spain

January

Weather in January

January, like December, in Arucas, Spain, is another refreshing winter month, with an average temperature ranging between max 18.5°C (65.3°F) and min 16.2°C (61.2°F).

Temperature

Arucas experiences an average high-temperature of a comfortable 18.5°C (65.3°F) in January, marking an insignificant shift from 20°C (68°F) in December. Arucas notes a steady average temperature of 16.2°C (61.2°F) during the nights of January.

Humidity

The months with the lowest humidity in Arucas are January and December, with an average relative humidity of 70%.

Rainfall

In Arucas, in January, during 6.8 rainfall days, 8mm (0.31") of precipitation is typically accumulated. Throughout the year, in Arucas, there are 77.4 rainfall days, and 116mm (4.57") of precipitation is accumulated.

Sea temperature

The months with the coldest seawater in Arucas, Spain, are January through April, with an average sea temperature of 19°C (66.2°F).
Note: Swimming in water of 19°C (66.2°F) is not enjoyable for the majority of individuals. Breathing control becomes increasingly challenging as the temperature dips from 21°C (69.8°F) to 15°C (59°F).

Daylight

In Arucas, the average length of the day in January is 10h and 35min.
On the first day of the month, sunrise is at 07:53 and sunset at 18:17. On the last day of January, in Arucas, Spain, sunrise is at 07:49 and sunset at 18:40 WET.

Sunshine

The average sunshine in January in Arucas, Spain, is 8.3h.

UV index

The months with the lowest UV index are January through May, November and December, with an average maximum UV index of 5. A UV Index value of 3 to 5 symbolizes a medium health hazard from exposure to the Sun's UV rays for the average person.
Note: The daily maximum UV index of 5 in January interprets into the following advice:
Be vigilant - Preventing sunburn is recommended. The Sun is at its harshest during midday; protect yourself by staying in shaded areas and minimizing exposure. Protect your eyes, ears, face, and neck from the Sun by wearing a wide-brimmed hat.

Frequently asked questions

January temperatures vary between a high-temperature of 18.5°C (65.3°F) and a low-temperature of 16.2°C (61.2°F).

The months with the lowest humidity are January and December, with an average relative humidity of 70%.

In Arucas, the average relative humidity in January is 70%.

In Arucas, Spain, during January, the rain falls for 6.8 days and regularly aggregates up to 8mm (0.31") of precipitation.

The months with the coldest seawater are January through April, with an average sea temperature of 19°C (66.2°F).

In Arucas, Spain, in January, the average water temperature is 19°C (66.2°F). For swimming, a surface water temperature of 19°C (66.2°F) is not enjoyable for the majority. It is not considered safe, as controlling breathing becomes progressively more difficult as water temperature decreases below 21°C (69.8°F).

In January, the average day length is 10h and 35min.

In January, on the first day of the month, sunrise is at 07:53 and sunset at 18:17. On the last day of the month, in Arucas, sunrise is at 07:49 and sunset at 18:40 WET.

In January, the average sunshine duration in Arucas, Spain, is 8.3h.

January through May, November and December, with an average maximum UV index of 5, are months with the lowest UV index in Arucas, Spain.

The average daily maximum UV index in January in Arucas, Spain, is 5. A UV Index estimate of 3 to 5 represents a moderate vulnerability from exposure to Sun's UV rays.
Average high temperature
Average low temperature
Average wind speed
Average max. wind speed
Average wind speed gusts
Average humidity
Average rainfall
Average rainfall days
Average sea temperature
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in January
Arucas, Spain

  • Average high temperature in January: 18.5°C

The warmest month (with the highest average high temperature) is August (24.2°C).
The month with the lowest average high temperature is February (18.3°C).

  • Average low temperature in January: 16.2°C

The month with the highest average low temperature is October (21°C).
The coldest month (with the lowest average low temperature) is February (15.7°C).

Average pressure in January
Arucas, Spain

  • Average pressure in January: 1022.2mbar

The month with the highest atmospheric pressure is January (1022.2mbar).
The month with the lowest atmospheric pressure is August (1015.5mbar).

Average wind speed in January
Arucas, Spain

  • Average wind speed in January: 20.1km/h

The windiest month (with the highest average wind speed) is July (25.7km/h).
The calmest month (with the lowest average wind speed) is October (16km/h).

Average humidity in January
Arucas, Spain

  • Average humidity in January: 70%

The months with the highest relative humidity are July and August (80%).
The months with the lowest relative humidity are January and December (70%).

Average rainfall in January
Arucas, Spain

  • Average rainfall in January: 8mm

The wettest month (with the highest rainfall) is October (19mm).
The driest month (with the least rainfall) is July (2mm).

Average rainfall days in January
Arucas, Spain

  • Average rainfall days in January: 6.8 days

The month with the highest number of rainy days is November (10.8 days).
The month with the least rainy days is June (3.8 days).

Average sea temperature in January
Arucas, Spain

  • Average sea temperature in January: 19°C

The best months for swimming (with the highest average sea temperature) are August, September and October (23°C).
The coldest months (with the lowest average sea temperature) are January, February, March and April (19°C).

Average daylight in January /
Average sunshine in January
Arucas, Spain

  • Average daylight in January: 10h and 36min

The month with the longest days is June (Average daylight: 13h and 54min).
The month with the shortest days is December (Average daylight: 10h and 24min).

  • Average sunshine in January: 8h and 18min

The month with the most sunshine is August (Average sunshine: 9h and 18min).
The month with the least sunshine is February (Average sunshine: 8h and 0min).

Average sunshine days in January
Arucas, Spain

  • Average sunshine days in January: 19.7 days

The month with the most sunshine days is July (24.7 days).
The month with the least sunshine days is November (14 days).

Average UV index in January
Arucas, Spain

  • Average UV index in January: 5

The months with the highest UV index are June, July, August, September and October (UV index 6).
The months with the lowest UV index are January, February, March, April, May, November and December (UV index 5).

Average cloud cover in January
Arucas, Spain

  • Average cloud cover in January: 31

The month with the most cloud cover is November (Cloud cover 36).
The month with the least cloud cover is August (Cloud cover 25).

Average visibility in January
Arucas, Spain

  • Average visibility in January: 10km

The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).