January weather forecastArjona, Spain

January

Weather in January

January, the same as December, is another fresh winter month in Arjona, Spain, with an average temperature fluctuating between 4.3°C (39.7°F) and 12.8°C (55°F).

Temperature

In Arjona, January is the coldest month, with temperatures averaging a high of 12.8°C (55°F) and a low of 4.3°C (39.7°F).

Humidity

The most humid month is January, with an average relative humidity of 74%.

Rainfall

In Arjona, in January, during 10.8 rainfall days, 28mm (1.1") of precipitation is typically accumulated. In Arjona, during the entire year, the rain falls for 86.2 days and collects up to 259mm (10.2") of precipitation.

Snowfall

January and March are months with snowfall. January is the first month it typically snows. Throughout January, in the average 0.1 snowfall days, it receives 1mm (0.04") of snow. In Arjona, during the entire year, snow falls for 0.2 days and aggregates up to 3mm (0.12") of snow.

Daylight

The average length of the day in January is 9h and 53min.
On the first day of the month, sunrise is at 08:31 and sunset at 18:07. On the last day of January, sunrise is at 08:21 and sunset at 18:37 CET.

Sunshine

In Arjona, the average sunshine in January is 7.5h.

UV index

The months with the lowest UV index are January, February, November and December, with an average maximum UV index of 3. A UV Index estimate of 3 to 5 represents a medium health hazard from exposure to the Sun's UV rays for the average person.
Note: The UV index of 3 during January leads to these advisories:
Be careful. Light complexion individuals might get burns in fewer than 30 minutes. Given the potency of the midday Sun's UV radiation, one should avoid prolonged exposure. Shield yourself from the harmful effects of UV radiation with sun-protective attire, a hat, and quality sunglasses. Heed this! Snow reflection can almost augment the UV radiation of the sun by double.

Frequently asked questions

Arjona records the coldest temperatures in January, averaging a high of 12.8°C (55°F) and a low of 4.3°C (39.7°F).

The high-temperature, in January, in Arjona, is 12.8°C (55°F), while the low-temperature averages to 4.3°C (39.7°F).

January is the most humid month, with an average relative humidity of 74%.

The average relative humidity in January in Arjona is 74%.

In Arjona, in January, during 10.8 rainfall days, 28mm (1.1") of precipitation is typically accumulated.

January is the first month it typically snows in Arjona. Throughout January, in the average 0.1 snowfall days, it receives 1mm (0.04") of snow.

The average day length in January is 9h and 53min.

In January, on the first day of the month, sunrise is at 08:31 and sunset at 18:07. On the last day of the month, sunrise is at 08:21 and sunset at 18:37 CET.

In Arjona, the average sunshine duration in January is 7.5h.

January, February, November and December, with an average maximum UV index of 3, are months with the lowest UV index.

In January, the average daily maximum UV index is 3. A UV Index estimate of 3 to 5 represents a medium hazard to health 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 snowfall
Average snowfall days
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in January
Arjona, Spain

  • Average high temperature in January: 12.8°C

The warmest month (with the highest average high temperature) is August (35.9°C).
The month with the lowest average high temperature is January (12.8°C).

  • Average low temperature in January: 4.3°C

The month with the highest average low temperature is August (21.6°C).
The coldest month (with the lowest average low temperature) is January (4.3°C).

Average pressure in January
Arjona, Spain

  • Average pressure in January: 1022mbar

The month with the highest atmospheric pressure is December (1023mbar).
The month with the lowest atmospheric pressure is April (1015.1mbar).

Average wind speed in January
Arjona, Spain

  • Average wind speed in January: 8.9km/h

The windiest month (with the highest average wind speed) is February (10.2km/h).
The calmest month (with the lowest average wind speed) is October (6.8km/h).

Average humidity in January
Arjona, Spain

  • Average humidity in January: 74%

The month with the highest relative humidity is January (74%).
The months with the lowest relative humidity are July and August (32%).

Average rainfall in January
Arjona, Spain

  • Average rainfall in January: 28mm

The wettest month (with the highest rainfall) is November (43mm).
The driest months (with the least rainfall) are July and August (2mm).

Average rainfall days in January
Arjona, Spain

  • Average rainfall days in January: 10.8 days

The month with the highest number of rainy days is April (12.4 days).
The month with the least rainy days is August (1.4 days).

Average snowfall in January
Arjona, Spain

  • Average snowfall in January: 1mm

The month with the highest snowfall is March (2mm).
The months with the least snowfall are February, April, May, June, July, August, September, October, November and December (0mm).

Average snowfall days in January
Arjona, Spain

  • Average snowfall days in January: 0.1 days

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

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

  • Average daylight in January: 9h and 54min

The month with the longest days is June (Average daylight: 14h and 48min).
The month with the shortest days is December (Average daylight: 9h and 36min).

  • Average sunshine in January: 7h and 30min

The month with the most sunshine is June (Average sunshine: 11h and 54min).
The month with the least sunshine is December (Average sunshine: 6h and 54min).

Average sunshine days in January
Arjona, Spain

  • Average sunshine days in January: 18.7 days

The month with the most sunshine days is July (28.5 days).
The month with the least sunshine days is April (15 days).

Average UV index in January
Arjona, Spain

  • Average UV index in January: 3

The months with the highest UV index are June, July and August (UV index 7).
The months with the lowest UV index are January, February, November and December (UV index 3).

Average cloud cover in January
Arjona, Spain

  • Average cloud cover in January: 36

The month with the most cloud cover is January (Cloud cover 36).
The months with the least cloud cover are July and August (Cloud cover 6).

Average visibility in January
Arjona, Spain

  • Average visibility in January: 9km

The months with the highest visibility are February, March, April, May, June, July, August, September, October, November and December (10km).
The month with the lowest visibility is January (9km).