January weather forecastOnón, Spain
January
Weather in January
January, the same as December, is another fresh winter month in Onón, Spain, with an average temperature varying between 7.1°C (44.8°F) and 11.8°C (53.2°F).Temperature
The month of January, characterized by an average high of 11.8°C (53.2°F) and a low of 7.1°C (44.8°F), is recognized as the coldest.Humidity
In January, the average relative humidity is 78%.Rainfall
In Onón, Spain, in January, it is raining for 17 days, with typically 88mm (3.46") of accumulated precipitation. In Onón, during the entire year, the rain falls for 171.1 days and collects up to 653mm (25.71") of precipitation.Snowfall
January and February are months with snowfall in Onón. January is the month with the most snowfall. Snow falls for 0.3 days and accumulates 3mm (0.12") of snow.Daylight
The average length of the day in January in Onón is 9h and 23min.On the first day of the month, sunrise is at 08:54 and sunset at 17:55. On the last day of January, sunrise is at 08:39 and sunset at 18:30 CET.
Sunshine
In January, the average sunshine in Onón is 6.3h.UV index
January, February, April and November, with an average maximum UV index of 3, are months with the lowest UV index in Onón. A UV Index estimate of 3 to 5 represents a moderate health risk from exposure to the Sun's UV radiation for the average person.Note: A maximum UV index of 3 in January translates into the following recommendations:
Put precautions into practice - Ensuring skin and eye safety is a necessity. To prevent harmful UV exposure, minimize direct contact with the Sun around midday. On sunny days, it's ideal to wear sunglasses that filter out UVA and UVB rays. Observe! Snow reflection can nearly intensify the Sun's UV radiation twofold.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in January
Onón, Spain
- Average high temperature in January: 11.8°C
The warmest month (with the highest average high temperature) is August (22.6°C).
The month with the lowest average high temperature is January (11.8°C).
- Average low temperature in January: 7.1°C
The month with the highest average low temperature is August (15°C).
The coldest month (with the lowest average low temperature) is February (6.5°C).
Average pressure in January
Onón, Spain
- Average pressure in January: 1020.6mbar
The month with the highest atmospheric pressure is December (1021.5mbar).
The month with the lowest atmospheric pressure is April (1015.7mbar).
Average wind speed in January
Onón, Spain
- Average wind speed in January: 14km/h
The windiest month (with the highest average wind speed) is February (14.7km/h).
The calmest month (with the lowest average wind speed) is August (9.4km/h).
Average humidity in January
Onón, Spain
- Average humidity in January: 78%
The month with the highest relative humidity is June (83%).
The month with the lowest relative humidity is October (74%).
Average rainfall in January
Onón, Spain
- Average rainfall in January: 88mm
The wettest month (with the highest rainfall) is November (99mm).
The driest month (with the least rainfall) is July (19mm).
Average rainfall days in January
Onón, Spain
- Average rainfall days in January: 17 days
The month with the highest number of rainy days is November (18.1 days).
The month with the least rainy days is September (9.9 days).
Average snowfall in January
Onón, Spain
- Average snowfall in January: 3mm
The month with the highest snowfall is January (3mm).
The months with the least snowfall are March, April, May, June, July, August, September, October, November and December (0mm).
Average snowfall days in January
Onón, Spain
- Average snowfall days in January: 0.3 days
The months with the highest number of snowfall days are January and February (0.3 days).
The months with the least snowfall days are March, April, May, June, July, August, September, October, November and December (0 days).
Average daylight in January /
Average sunshine in January
Onón, Spain
- Average daylight in January: 9h and 24min
The month with the longest days is June (Average daylight: 15h and 24min).
The month with the shortest days is December (Average daylight: 9h and 0min).
- Average sunshine in January: 6h and 18min
The month with the most sunshine is June (Average sunshine: 10h and 0min).
The month with the least sunshine is December (Average sunshine: 5h and 54min).
Average sunshine days in January
Onón, Spain
- Average sunshine days in January: 11.7 days
The month with the most sunshine days is September (16.9 days).
The month with the least sunshine days is November (10.1 days).
Average UV index in January
Onón, 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 months with the lowest UV index are January, February, April and November (UV index 3).
Average cloud cover in January
Onón, Spain
- Average cloud cover in January: 48
The month with the most cloud cover is January (Cloud cover 48).
The month with the least cloud cover is September (Cloud cover 32).
Average visibility in January
Onón, Spain
- Average visibility in January: 9km
The months with the highest visibility are February, March, October and December (10km).
The months with the lowest visibility are January, April, May, June, July, August, September and November (9km).





