January weather forecastIllano, Spain

January

Weather in January

January, the same as December, is a cool winter month in Illano, Spain, with an average temperature varying between 6°C (42.8°F) and 11.3°C (52.3°F).

Temperature

In Illano, the lowest temperatures are generally noted in January, averaging a high of 11.3°C (52.3°F) and a low of 6°C (42.8°F).

Humidity

With an average relative humidity of 84%, January is the most humid month.

Rainfall

In Illano, Spain, during January, the rain falls for 19.5 days and regularly aggregates up to 83mm (3.27") of precipitation. In Illano, Spain, during the entire year, the rain falls for 185.8 days and collects up to 684mm (26.93") of precipitation.

Snowfall

In Illano, snow does not fall in January, March through December.

Daylight

In January, the average length of the day in Illano, Spain, is 9h and 24min.
On the first day of the month, sunrise is at 08:59 and sunset at 18:01. On the last day of January, in Illano, sunrise is at 08:44 and sunset at 18:37 CET.

Sunshine

In January, the average sunshine is 5.1h.

UV index

In January, the average daily maximum UV index is 3. A UV Index estimate of 3 to 5 represents a medium health hazard from exposure to the Sun's UV rays for the ordinary person.
Note: The daily high UV index of 3 during January translates into the following recommendations:
Be vigilant - Suggestions to stave off sun damage are provided. The Sun is at its harshest during midday; protect yourself by staying in shaded areas and minimizing exposure. Safeguard your eyes, ears, and face from sun rays with the aid of a wide-brim hat.

Updated: Jan 30, 2024
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

The coldest temperatures occur during January, when averages reach a peak of 11.3°C (52.3°F) and a low of 6°C (42.8°F).

In Illano, in January, the average high-temperature is 11.3°C (52.3°F), and the average low-temperature is 6°C (42.8°F).

With an average relative humidity of 84%, January is the most humid month in Illano, Spain.

The average relative humidity in January in Illano, Spain, is 84%.

In Illano, Spain, during January, the rain falls for 19.5 days and regularly aggregates up to 83mm (3.27") of precipitation.

January, March through December are months without snowfall in Illano, Spain.

In Illano, Spain, in January, it doesn't snow. In February, it regularly snows.

In January, the average day length in Illano is 9h and 24min.

In January, on the first day of the month, sunrise is at 08:59 and sunset at 18:01. On the last day of the month, in Illano, Spain, sunrise is at 08:44 and sunset at 18:37 CET.

The average sunshine duration in January in Illano is 5.1h.

In January, the average daily maximum UV index in Illano, Spain, is 3. A UV Index reading of 3 to 5 represents a medium hazard to health from exposure to the Sun's UV radiation.

Today

Tomorrow

Long-term

Year January F M A M J J A S O N D

Dec

January

Feb

Average high temperature

12.5°C

11.3°C

11.5°C

Average low temperature

Average pressure

Average wind speed

Average max. wind speed

13.9km/h

14.4km/h

15km/h

Average wind speed gusts

Average humidity

Average rainfall

Average rainfall days

Average snowfall

Average snowfall days

Average daylight

Average sunshine

Average sunshine days

13.5

9.2

10.3

Average UV index

Average cloud cover

Average visibility

Average temperature in January
Illano, Spain

Average high temperature in January: 11.3°C

The warmest month (with the highest average high temperature) is August (22.4°C).
The month with the lowest average high temperature is January (11.3°C).

Average low temperature in January: 6°C

The month with the highest average low temperature is August (13.9°C).
The coldest month (with the lowest average low temperature) is February (5.6°C).

Average pressure in January
Illano, Spain

Average pressure in January: 1020.7mbar

The month with the highest atmospheric pressure is December (1021.4mbar).
The month with the lowest atmospheric pressure is April (1015.7mbar).

Average wind speed in January
Illano, Spain

Average wind speed in January: 13.8km/h

The windiest month (with the highest average wind speed) is February (14.4km/h).
The calmest month (with the lowest average wind speed) is August (9km/h).

Average humidity in January
Illano, Spain

Average humidity in January: 84%

The month with the highest relative humidity is January (84%).
The month with the lowest relative humidity is October (78%).

Average rainfall in January
Illano, Spain

Average rainfall in January: 83mm

The wettest month (with the highest rainfall) is November (108mm).
The driest month (with the least rainfall) is September (24mm).

Average rainfall days in January
Illano, Spain

Average rainfall days in January: 19.5 days

The month with the highest number of rainy days is January (19.5 days).
The month with the least rainy days is September (11.6 days).

Average snowfall in January
Illano, Spain

Average snowfall in January: 0mm

The month with the highest snowfall is February (3mm).
The months with the least snowfall are January, March, April, May, June, July, August, September, October, November and December (0mm).

Average snowfall days in January
Illano, Spain

Average snowfall days in January: 0 days

The month with the highest number of snowfall days is February (0.1 days).
The months with the least snowfall days are January, March, April, May, June, July, August, September, October, November and December (0 days).

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

Average daylight in January: 9h and 24min

The month with the longest days is June (Average daylight: 15h and 18min).
The month with the shortest days is December (Average daylight: 9h and 0min).

Average sunshine in January: 5h and 6min

The month with the most sunshine is June (Average sunshine: 9h and 6min).
The month with the least sunshine is December (Average sunshine: 5h and 0min).

Average sunshine days in January
Illano, Spain

Average sunshine days in January: 9.2 days

The month with the most sunshine days is October (14.5 days).
The month with the least sunshine days is November (7.7 days).

Average UV index in January
Illano, Spain

Average UV index in January: 3

The months with the highest UV index are May, June, July, August and September (UV index 5).
The month with the lowest UV index is February (UV index 2).

Average cloud cover in January
Illano, Spain

Average cloud cover in January: 55

The month with the most cloud cover is January (Cloud cover 55).
The month with the least cloud cover is October (Cloud cover 40).

Average visibility in January
Illano, Spain

Average visibility in January: 9km

The months with the highest visibility are January, February, March, April, October, November and December (9km).
The months with the lowest visibility are May, June, July, August and September (8km).