January weather forecastGelsa, Spain
January
Weather in January
January, the same as December, is a cool winter month in Gelsa, Spain, with temperature in the range of an average low of 3.6°C (38.5°F) and an average high of 10.5°C (50.9°F).Temperature
The coldest temperatures occur during January, when averages reach a peak of 10.5°C (50.9°F) and a low of 3.6°C (38.5°F).Humidity
The months with the highest humidity are January and December, with an average relative humidity of 72%.Rainfall
In Gelsa, in January, during 6.8 rainfall days, 18mm (0.71") of precipitation is typically accumulated. In Gelsa, during the entire year, the rain falls for 92.5 days and collects up to 261mm (10.28") of precipitation.Snowfall
Months with snowfall are January and February. January is the first month it typically snows. Throughout January, in the average 0.2 snowfall days, it receives 1mm (0.04") of snow. In Gelsa, Spain, during the entire year, snow falls for 0.8 days and aggregates up to 3mm (0.12") of snow.Daylight
In Gelsa, the average length of the day in January is 9h and 35min.On the first day of January, sunrise is at 08:27 and sunset at 17:42. On the last day of the month, sunrise is at 08:14 and sunset at 18:15 CET.
Sunshine
The average sunshine in January in Gelsa, Spain, is 7.2h.UV index
January through March, November and December, with an average maximum UV index of 3, are months with the lowest UV index. A UV Index estimate of 3 to 5 represents a moderate health risk from unsafe exposure to UV radiation for average individuals.Note: In January, an average UV index of 3 transforms into the following instructions:
Undertake precautions - It is suggested to shield oneself from sunburn. To prevent harmful UV exposure, minimize direct contact with the Sun around midday. Sunglasses providing both UVA and UVB protection are non-negotiable on sunlit days. Mark this! Snow reflection can nearly double the UV radiation intensity from the Sun.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in January
Gelsa, Spain
- Average high temperature in January: 10.5°C
The warmest month (with the highest average high temperature) is July (31.3°C).
The month with the lowest average high temperature is January (10.5°C).
- Average low temperature in January: 3.6°C
The months with the highest average low temperature are July and August (18.7°C).
The coldest month (with the lowest average low temperature) is February (3.4°C).
Average pressure in January
Gelsa, Spain
- Average pressure in January: 1020.5mbar
The month with the highest atmospheric pressure is December (1022.3mbar).
The month with the lowest atmospheric pressure is April (1015.1mbar).
Average wind speed in January
Gelsa, Spain
- Average wind speed in January: 16.6km/h
The windiest month (with the highest average wind speed) is February (18.5km/h).
The calmest month (with the lowest average wind speed) is September (13km/h).
Average humidity in January
Gelsa, Spain
- Average humidity in January: 72%
The months with the highest relative humidity are January and December (72%).
The months with the lowest relative humidity are July and August (50%).
Average rainfall in January
Gelsa, Spain
- Average rainfall in January: 18mm
The wettest month (with the highest rainfall) is April (32mm).
The driest month (with the least rainfall) is December (7mm).
Average rainfall days in January
Gelsa, Spain
- Average rainfall days in January: 6.8 days
The month with the highest number of rainy days is April (11.8 days).
The month with the least rainy days is December (4.2 days).
Average snowfall in January
Gelsa, Spain
- Average snowfall in January: 1mm
The month with the highest snowfall is February (2mm).
The months with the least snowfall are March, April, May, June, July, August, September, October, November and December (0mm).
Average snowfall days in January
Gelsa, Spain
- Average snowfall days in January: 0.2 days
The month with the highest number of snowfall days is February (0.3 days).
The months with the least snowfall days are April, May, June, July, August, September, October and November (0 days).
Average daylight in January /
Average sunshine in January
Gelsa, Spain
- Average daylight in January: 9h and 36min
The month with the longest days is June (Average daylight: 15h and 6min).
The month with the shortest days is December (Average daylight: 9h and 12min).
- Average sunshine in January: 7h and 12min
The month with the most sunshine is July (Average sunshine: 12h and 0min).
The month with the least sunshine is November (Average sunshine: 6h and 24min).
Average sunshine days in January
Gelsa, Spain
- Average sunshine days in January: 22.6 days
The month with the most sunshine days is December (26.1 days).
The month with the least sunshine days is April (16.9 days).
Average UV index in January
Gelsa, Spain
- Average UV index in January: 3
The month with the highest UV index is July (UV index 7).
The months with the lowest UV index are January, February, March, November and December (UV index 3).
Average cloud cover in January
Gelsa, Spain
- Average cloud cover in January: 32
The months with the most cloud cover are January and April (Cloud cover 32).
The months with the least cloud cover are July and August (Cloud cover 12).
Average visibility in January
Gelsa, 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).





