SpainAverage weather for Barcelona in January
It's cool in January in Barcelona with an average temperature of 14°C. Temperatures this month range from a low of 12°C to a high of 16°C. At night, you can expect temperatures between 4°C and 7°C.
Start of January
The month of January starts in Barcelona with cool temps, averaging around 15°C during the day and nights around 6°C. There’s little chance of precipitation. The weather’s mostly sunny and dry.
Mid January
By mid-January, daytime temps drop to around 14°C, with nights around 5°C. There’s a chance of some showers during this time, but plenty of dry and sunny days too.
End of January
By the end of January, the average daytime temperature in Barcelona is around 15°C, while nighttime temps are about 6°C. There’s hardly any chance of precipitation. The weather will be mostly dry with plenty of sun.
Water temperature
The water temperature at Barcelona is 15°C this month. This is probably too cold to swim without protective gear.
In January, there is an average of 46 mm of precipitation, spread over 4 days. The wind speed is around 4 Bft, mostly coming from the West.
Barcelona in January |
New York | ||
|---|---|---|---|
 Average temperature |
14°C | 5°C | |
 Max. temperature |
16°C | 11°C | |
| Min. temperature |
12°C | -5°C | |
 Total precipitation |
46 mm | 97 mm | |
| Rainy days |
4 days | 12 days | |
December
UV index
The UV index is a maximum of 5 this month. That's a moderate value on the intensity scale of 1 to 11. Unprotected skin can burn in about 30 minutes.
Temperature records
With 23°C in 2018, Barcelona reached the highest temperature in January over the past 10 years. The lowest daytime temperature in this month was 5°C in 2023. The extreme nighttime temperatures ranged from a lowest recorded value of -3°C to a highest value of 16°C.
Check out the climate of Barcelona for all months and discover the best travel time
Curious about the weather in other parts of Spain? Check out the climate and weather for spots like Ibiza, Majorca, Tenerife, or explore other destinations in Spain.
Daily Temperature in January in Barcelona
This chart shows the average daily high and low temperatures in January for Barcelona, in degrees Celsius. The red line represents the highs, and the blue line shows the lows. The days of the month are displayed at the bottom of the chart. The data, based on historical observations, provide the average temperatures for this month.
Weather experiences in January in Barcelona
Good
Many sunny days with cool evenings. During my visit, it only... more
Daily Precipitation in January in Barcelona
The chart below shows the average daily precipitation in January for Barcelona, measured in millimeters over the past few years. Precipitation is always measured as water, even if it’s snow or hail. The days of the month are listed at the bottom of the chart.
A low average precipitation means that the chance of rain on that day is usually small, while a higher average suggests that it rained more often. But remember, it’s just an average, and every day can be different. Based on historical weather data for January, you can expect about 4 days of precipitation in Barcelona.
Daily UV index in January in Barcelona
This chart shows the average daily UV index in January in Barcelona, with the UV index ranging from 0 to a maximum of 11. The bottom of the chart shows the days of the month. Based on historical data, this chart provides an idea of the daily UV radiation levels you can expect.
Temperature in January in Barcelona over the years
This chart shows the average temperature in January in Barcelona, measured in degrees Celsius, over the past few years.
Total precipitation in January in Barcelona over the years
This chart shows the average precipitation in January in Barcelona, measured in millimeters over the past years. Precipitation is always measured as water, whether it’s snow or hail.
Daily weather in January for Barcelona
Click on any day in January to get detailed info about the usual weather on that day in Barcelona. Check out the historical temperatures and precipitation over the past 10 years on this day.
Weather experiences in January in Barcelona
The weather in January in Barcelona is rated 4 out of 5 stars by 1 visitor. Have you been to Barcelona? Share your weather experience to help other visitors.
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Many sunny days with cool evenings. During my visit, it only rained once. Be sure to bring a jacket or sweater as it can be cold!— This text is automatically translated to English
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Average weather in Barcelona by month
Click on a month below to see detailed weather info for Barcelona. Based on historical weather data, you can see the average temperature, precipitation, wind, and UV index for each day of the month.
Or check out the climate of Barcelona for all months at once
