January weather forecastArriate, Spain

January

Weather in January

January, like December, is another mild winter month in Arriate, Spain, with an average temperature varying between 14.4°C (57.9°F) and 8.8°C (47.8°F).

Temperature

January stands out as Arriate's coldest month, with temperatures ranging between an average high of 14.4°C (57.9°F) and a low of 8.8°C (47.8°F).

Humidity

The months with the highest humidity in Arriate are January and December, with an average relative humidity of 74%.

Rainfall

In January, in Arriate, the rain falls for 8.5 days. Throughout January, 23mm (0.91") of precipitation is accumulated. In Arriate, during the entire year, the rain falls for 71.4 days and collects up to 182mm (7.17") of precipitation.

Daylight

In January, the average length of the day in Arriate, Spain, is 9h and 59min.
On the first day of January, sunrise is at 08:33 and sunset at 18:14. On the last day of the month, sunrise is at 08:23 and sunset at 18:44 CET.

Sunshine

The average sunshine in January is 8.3h.

UV index

The months with the lowest UV index in Arriate are January through March, November and December, with an average maximum UV index of 4. A UV Index reading of 3 to 5 represents a moderate threat to health from unprotected exposure to Sun's UV rays for the ordinary person.
Note: In January, a daily UV index of 4 turns into the following recommendations:
Preventative actions are necessary - Suggestions to safeguard against sun damage are in order. Being exposed to the midday Sun can have harmful effects due to strong UV radiation; always take precautions. Sunglasses providing both UVA and UVB protection are non-negotiable on sunlit days.

Frequently asked questions

January, having an average high-temperature of 14.4°C (57.9°F) and an average low-temperature of 8.8°C (47.8°F), is the coldest month.

Arriate in January has an average high-temperature of 14.4°C (57.9°F) and an average low-temperature of 8.8°C (47.8°F).

January and December, with an average relative humidity of 74%, are most humid months in Arriate, Spain.

In January, the average relative humidity is 74%.

In January, in Arriate, Spain, the rain falls for 8.5 days. Throughout January, 23mm (0.91") of precipitation is accumulated.

In January, the average day length in Arriate, Spain, is 9h and 59min.

In January, on the first day of the month, sunrise is at 08:33 and sunset at 18:14. On the last day of the month, in Arriate, Spain, sunrise is at 08:23 and sunset at 18:44 CET.

The average sunshine duration in January in Arriate is 8.3h.

January through March, November and December, with an average maximum UV index of 4, are months with the lowest UV index.

In Arriate, the average daily maximum UV index in January is 4. A UV Index reading of 3 to 5 represents a moderate vulnerability from unprotected exposure to UV radiation.
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 sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in January
Arriate, Spain

  • Average high temperature in January: 14.4°C

The warmest month (with the highest average high temperature) is August (29.5°C).
The month with the lowest average high temperature is January (14.4°C).

  • Average low temperature in January: 8.8°C

The month with the highest average low temperature is August (21.6°C).
The coldest month (with the lowest average low temperature) is February (8.6°C).

Average pressure in January
Arriate, Spain

  • Average pressure in January: 1021.8mbar

The month with the highest atmospheric pressure is December (1022.6mbar).
The months with the lowest atmospheric pressure are July and August (1015mbar).

Average wind speed in January
Arriate, Spain

  • Average wind speed in January: 11.5km/h

The windiest months (with the highest average wind speed) are February and March (12.3km/h).
The calmest month (with the lowest average wind speed) is October (8.6km/h).

Average humidity in January
Arriate, Spain

  • Average humidity in January: 74%

The months with the highest relative humidity are January and December (74%).
The month with the lowest relative humidity is July (57%).

Average rainfall in January
Arriate, Spain

  • Average rainfall in January: 23mm

The wettest month (with the highest rainfall) is November (35mm).
The driest month (with the least rainfall) is July (1mm).

Average rainfall days in January
Arriate, Spain

  • Average rainfall days in January: 8.5 days

The month with the highest number of rainy days is March (9.4 days).
The month with the least rainy days is July (2 days).

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

  • Average daylight in January: 10h and 0min

The month with the longest days is June (Average daylight: 14h and 36min).
The month with the shortest days is December (Average daylight: 9h and 42min).

  • Average sunshine in January: 8h and 18min

The months with the most sunshine are June, July and August (Average sunshine: 10h and 6min).
The month with the least sunshine is March (Average sunshine: 8h and 12min).

Average sunshine days in January
Arriate, Spain

  • Average sunshine days in January: 20.6 days

The month with the most sunshine days is July (28.6 days).
The month with the least sunshine days is April (19.2 days).

Average UV index in January
Arriate, Spain

  • Average UV index in January: 4

The months with the highest UV index are May, June, July and August (UV index 6).
The months with the lowest UV index are January, February, March, November and December (UV index 4).

Average cloud cover in January
Arriate, Spain

  • Average cloud cover in January: 29

The months with the most cloud cover are January and March (Cloud cover 29).
The month with the least cloud cover is July (Cloud cover 5).

Average visibility in January
Arriate, 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).