ClimateForecastJanuaryFebruary >>

Weather in January in Aargau

Planning a getaway to Aargau this January and curious about the weather you should prepare for? Discover all the vital details you need on this page, solving your puzzle:

What is the weather like in Aargau in January?

Aargau is a region in Switzerland. January in Aargau generally has temperatures that range from very cold to cold, with precipitation levels ranging from moderate to high. January is a winter month.

Temperatures

During the day the temperature is very cold in Blankenburg at -0°C and cold in Rheinfelden at 5°C. As night falls, temperatures generally drop to -1°C in Rheinfelden and -9°C in Blankenburg. On average, January is the coldest month of the year in Aargau. So be prepared and make sure to pack winter cloths.

Precipitation

In January, precipitation varies across different areas. From moderate snow/rainfall in Baden with an average of 84 mm to high snow/rainfall in Blankenburg with 142 mm.

Average sunshine

Most areas see fewer sunny days, with a projection of about 61 hours of sunshine in Baden. This reduced sunlight makes it ideal for those who prefer dimmer, overcast conditions over bright sunny days.

To learn more about the conditions in specific areas of Aargau in January, check out the map below. For more details on the yearly weather, visit our Aargau climate page.

Where to go in Aargau in January

Find more information for the most popular destinations in the Aargau on the map below. Click on a destination dot for more detailes.

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Legend perfect weather pleasant tolerable unpleasant poor
Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C and 29°C and not too much precipitation (less than 90 mm a month).

Popular destinations

What is the weather like in January for the 5 most popular destinations in Aargau?

Baden

In January Baden generally has low temperatures with maximum daytime temperatures around 5°C, minimum nighttime temperatures around -1°C and moderate monthly snow/rainfall. So on average the conditions are poor that month.

Baden
minimum temparatureMax temperature minimum temparatureMax temp
maximum temparatureMin temperature maximum temparatureMin temp
sun hoursMonthly sun hours sun hoursSun hours
precipitationMonthly snow/rainfall precipitationSnow/rainfall
rain daysMonthly rainy days rain daysRainy days
conditionsWeather conditions conditionsWeather
6°C 
-0°C 
48 hours 
100 mm 
15 days 
poor 
5°C 
-1°C 
61 hours 
84 mm 
15 days 
poor 
7°C 
-1°C 
88 hours 
80 mm 
14 days 
poor 
Climate in Baden

Aarau

In January Aarau generally has low temperatures with maximum daytime temperatures around 5°C, minimum nighttime temperatures around -1°C and moderate monthly snow/rainfall. So on average the conditions are poor that month.

Aarau
minimum temparatureMax temperature minimum temparatureMax temp
maximum temparatureMin temperature maximum temparatureMin temp
sun hoursMonthly sun hours sun hoursSun hours
precipitationMonthly snow/rainfall precipitationSnow/rainfall
rain daysMonthly rainy days rain daysRainy days
conditionsWeather conditions conditionsWeather
5°C 
-1°C 
53 hours 
114 mm 
15 days 
poor 
5°C 
-1°C 
63 hours 
96 mm 
15 days 
poor 
6°C 
-1°C 
88 hours 
91 mm 
14 days 
poor 
Climate in Aarau

Bad Zurzach

In January Bad Zurzach generally has low temperatures with maximum daytime temperatures around 5°C, minimum nighttime temperatures around -2°C and moderate monthly snow/rainfall. So on average the conditions are poor that month.

Bad Zurzach
minimum temparatureMax temperature minimum temparatureMax temp
maximum temparatureMin temperature maximum temparatureMin temp
sun hoursMonthly sun hours sun hoursSun hours
precipitationMonthly snow/rainfall precipitationSnow/rainfall
rain daysMonthly rainy days rain daysRainy days
conditionsWeather conditions conditionsWeather
5°C 
-1°C 
48 hours 
106 mm 
15 days 
poor 
5°C 
-2°C 
61 hours 
89 mm 
15 days 
poor 
6°C 
-1°C 
88 hours 
84 mm 
14 days 
poor 
Climate in Bad Zurzach

Rheinfelden

In January Rheinfelden generally has low temperatures with maximum daytime temperatures around 5°C, minimum nighttime temperatures around -1°C and moderate monthly snow/rainfall. So on average the conditions are poor that month.

Rheinfelden
minimum temparatureMax temperature minimum temparatureMax temp
maximum temparatureMin temperature maximum temparatureMin temp
sun hoursMonthly sun hours sun hoursSun hours
precipitationMonthly snow/rainfall precipitationSnow/rainfall
rain daysMonthly rainy days rain daysRainy days
conditionsWeather conditions conditionsWeather
6°C 
-0°C 
53 hours 
110 mm 
15 days 
poor 
5°C 
-1°C 
63 hours 
91 mm 
15 days 
poor 
7°C 
-1°C 
88 hours 
86 mm 
14 days 
poor 
Climate in Rheinfelden

Beinwil

In January Beinwil generally has low temperatures with maximum daytime temperatures around 5°C, minimum nighttime temperatures around -1°C and moderate monthly snow/rainfall. So on average the conditions are poor that month.

Beinwil
minimum temparatureMax temperature minimum temparatureMax temp
maximum temparatureMin temperature maximum temparatureMin temp
sun hoursMonthly sun hours sun hoursSun hours
precipitationMonthly snow/rainfall precipitationSnow/rainfall
rain daysMonthly rainy days rain daysRainy days
conditionsWeather conditions conditionsWeather
6°C 
0°C 
48 hours 
110 mm 
15 days 
poor 
5°C 
-1°C 
61 hours 
95 mm 
15 days 
poor 
7°C 
-1°C 
88 hours 
95 mm 
14 days 
poor 
Climate in Beinwil

Is your destination not in the list? Have a look at other destinations in Aargau, in Switzerland.

Is January the best time to visit Aargau?

Given the typically poor weather conditions in Baden, January may not be the ideal time to visit Aargau.

Generally speaking, May, June, July, August and September provide pleasant weather in Baden. The weather in January, February, November and December, on the other hand, tends to be poor.

Interested in more climate information?

We have much more information about the climate in Aargau. Interested in the weather conditions in a specific month? Select the month below.

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  • Weather and climate has detailed information for every country in the world. Are you going to Switzerland? Get detailed historical weather averages for many cities in Switzerland.

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