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Gothenburg in January: Weather, Average temperature and Climate

Planning a trip and want to know what the weather in Gothenburg in January will be like? Take a look at our weather guide for Gothenburg, based on historical data.
Check flight prices to Gothenburg on Avionero:
January

Weather in Gothenburg in January 2025

Uncomfortable Weather
Cool
☁️
Cloudy
🌊
Cold water
If you are thinking of traveling to Gothenburg in January, think and plan carefully. The average daytime high temperature is usually around +2°C, and there are only about 4 sunny days in total throughout the whole month. Pack for extremes to ensure that you are as comfortable as possible. Search flights in one click on Avionero.
Good to know:
  • January is usually the coldest month of the year in Gothenburg;

Average weather

☀️
+2°C
Avg. max. temperature
-23°C
Min.
+11°C
Max.
56 mm
Total precipitation
87%
Avg. humidity
4 m/s
Avg. wind
4 ☀️
Sunny Days
10 ⛅️
Cloudy
9 🌦
Rainy
Our opinion: Gothenburg has uncomfortable weather in January.

Average temperature in Gothenburg in January

Here are the expected maximum, average and minimum temperatures in Gothenburg for January based on the historical data.
Last Year
Historical Data

Going from a maximum of +8°C during the day to a minimum of -5°C during the night, the temperature in January averages around +5°C.

The average maximum temperature goes down 15% by the end of the month, compared with the beginning of the month, from +7°C to +5°C.

Is Gothenburg warm or cold in January?

Gothenburg is typically cool in January.

Maximum temperatures go down compared to the previous month from +3°C to +2°C. The minimum temperature also goes down from 0°C to -2°C.

Pack a sweater and a jacket as there will be cooler temperatures.

January is the coldest month in Gothenburg, here is the comparison with other months:

Water temperature in Gothenburg in January

Water in Gothenburg in January is Cold. It varies from -1°C to +7°C, with an average of +3°C. Note that the air temperature is lower than the water temperature, averaging around +2°C.

The water temperature in January is one of the coldest of the entire year:

The warmest water temperatures in Gothenburg are reached in August, when the average sea temperature rises to +19°C. The coldest water temperatures are in March, with an average of +3°C.

Can you swim in Gothenburg in January?

We would not recommend swimming in Gothenburg in January, the water is very cold (+3°C on average). Consider swimming only if you are an experienced cold-water swimmer with proper gear.
🦭
Cold
Below +16°C
🏄‍♂️
Fresh
16°C - 21°C
🏊
Comfortable
21°C - 25°C
👙
Warm
25°C - 28°C
🔥
Very warm
+28°C and up
You will need a full-body wetsuit, cap, gloves, a warm change of clothes, and a hot drink ready for after your swim.

Climate in Gothenburg in January

Gothenburg weather looks like this, on average, in January and the surrounding months.
DecemberJanuaryFebruary
Avg. temperature
+3°C+2°C+2°C
Min. temperature
-18°C-23°C-21°C
Max. temperature
+11°C+11°C+11°C
Rainfall
67 mm56 mm39 mm
Wind
4 m/s4 m/s4 m/s
Avg. water temperature
+6°C+3°C+3°C
Humidity
88%87%84%
Air pressure
1009 HPa1010 HPa1012 HPa
Sunny days
345
Cloudy days
91010
Rainy days
1296
Snowy days
787

January weather is still as bad as in December. It’s getting colder in January. From +3°C in the day, the average maximum temperature lowers to +2°C. As January arrives, the amount of rainfall goes down. On average, the rainfall volume decreases from 67 mm to 56 mm. It feels drier, as humidity decreases from 88% to 87%. The average wind speed doesn’t change much during January, staying around 4 m/s. The good news is there are likely to be more sunny days in January, from 3 to 4.

But maybe it is worth considering traveling in February as the weather gets better.

Wind

Wind speed in Gothenburg in January based on historical data.
Last Year
Historical Data

The average wind speed is 5 m/s getting up to 9 m/s which is a medium breeze. You can feel it, especially getting out of the water.

The average wind speed in Gothenburg is gradually increasing during January, going from 3 m/s to 5 m/s over the course of the month.

Rain

Amount of rainfall in mm during January in Gothenburg based on historical data.
Last Year
Historical Data
Typically, there is a 65% chance of rain on an average day in January, with total rainfall of approximately 174 mm. The maximum amount of rainfall per day is around 28 mm, which is moderate rain. January is a pretty wet month with over 20 rainy days, so don’t forget to pack an umbrella, raincoat, and a pair of galoshes.
Here’s how January is compared with other months in the amount of precipitation, total mm:
Gothenburg wettest month is October, where a typical day has a 58% chance of precipitation and 106 mm of rainfall per day. February, on the other hand, is the driest month with a mere 21% chance of precipitation and 39 mm of rainfall per day.

Snow

Amount of snow in mm during January in Gothenburg based on historical data.
Last Year
Historical Data
Typically, there is a 3% chance of snow on an average day in January, with a total monthly snowfall of approximately 9 mm.

January is one of the snowiest months in Gothenburg.

Here’s how January is compared with other months in the amount of snow, total mm:

How was the weather last January in Gothenburg?

This is the weather in Gothenburg in January 2023:
1 January
🌧️
+7°C
2 January
🌧️
+7°C
3 January
☁️
+2°C
4 January
🌧️
+4°C
5 January
☁️
+3°C
6 January
🌧️
+4°C
7 January
🌫️
+7°C
8 January
🌧️
+7°C
9 January
☁️
+6°C
10 January
☁️
+6°C
11 January
☁️
+8°C
12 January
☁️
+6°C
13 January
🌧️
+6°C
14 January
☁️
+6°C
15 January
🌧️
+6°C
16 January
☁️
+5°C
17 January
🌧️
+4°C
18 January
☀️
+4°C
19 January
🌨️
+1°C
20 January
🌫️
+2°C
21 January
☁️
+1°C
22 January
☁️
-1°C
23 January
☁️
+1°C
24 January
☁️
+4°C
25 January
🌧️
+5°C
26 January
☀️
+5°C
27 January
☀️
+3°C
28 January
☁️
+5°C
29 January
☁️
+5°C
30 January
☀️
+7°C
31 January
☀️
+5°C
In January 2023 Gothenburg had 5 sunny days, 14 cloudy days, and 9 rainy days. The average maximum temperature was +5°C, with an absolute maximum of +8°C and a minimum of -1°C. The average humidity was 89%, with a maximum of 98% and a minimum of 58%. The average wind speed was 5 m/s, with a maximum of 12 m/s and a minimum of 0 m/s.
Are you planning a trip in January?

Climate Change over Years

This is how Gothenburg climate have been changing during last 43 years period.

The climate in Gothenburg in January has not changed much over the last 43 years.

The average temperature was the lowest in 1987 (+8°C) and the highest in 2020 (+13°C). The driest year was 1996 with only 526 mm of rainfall, and the wettest year was 2000 with 1351 mm.

FAQ

Frequently asked questions about the weather in Gothenburg in January:

Is January a good time to visit Gothenburg?

There is never a bad time to go to Gothenburg, but the weather isn’t the best in January, so plan on enjoying the great indoor attractions of Gothenburg and pack for the extremes in weather.

Can you sunbathe in Gothenburg in January?

Not really, January is not the best time to sunbathe, unless you visit a local solarium.

Can you swim in Gothenburg in January?

Swimming in Gothenburg in January is challenging and not recommended for inexperienced swimmers or without proper equipment and preparation.

Is Gothenburg rainy in January?

Gothenburg is often rainy in January. You may get a bit damp when outside, so pack an umbrella, and maybe even a raincoat.

Is it sunny in Gothenburg in January?

Usually, it’s not very sunny in Gothenburg in January, often it’s pretty cloudy. Pack for any eventuality; layering can help reduce the number of bulky items needed.

Other cities in Sweden

Check out the weather for other cities in Sweden.

Monthly weather in Gothenburg

Source of the data

For this page, we’ve looked at the typical weather in Gothenburg, based on historical hourly weather data from January 1, 1979, to December 31, 2023.

For past dates, we show actual recorded data at the location at that time. Forecasts are based on recorded weather during that day of the year, averaged over the total years for which we have records (unless stated otherwise). The daily temperature is the highest recorded temperature in the shadow during that day.