Weather in Jyvaskyla

Stay informed about the weather conditions in the city of Jyväskylä before starting your journey. Below you will find up-to-date reports, charts, and forecasts to help you plan your day.

The climate of Jyväskylä can be described as temperate continental, typical of the Finnish Lakeland. All four seasons are distinct here, offering travellers a significant contrast in temperatures and landscapes. The weather generally encourages active leisure: from invigorating frosty freshness in winter to pleasant, mild warmth during the summer months.

Winter here is genuine and long-lasting: from November to March, average temperatures consistently stay below freezing, reaching their minimum in January and February. This is a time for snow and winter activities. Summer, on the other hand, is comfortable and fresh, without extreme heat. The warmest month is July, when the air warms up to an average of 17–21°C, creating ideal conditions for long walks and outdoor relaxation.

Precipitation falls quite evenly throughout the year, so tourists should be prepared for changeable weather: on average, 10 to 15 days per month may see rain or snow. Spring and autumn are usually cool, so layered clothing will be your best companion on the trip. Thanks to the absence of sweltering heat, the climate of Jyväskylä is perfectly suited for those who appreciate the calm atmosphere of Northern Europe.

The climate of Jyväskylä is characterised by distinct seasonality, offering tourists a true northern winter and a moderately warm, comfortable summer. The coldest period of the year is January and February, when the average temperature holds at around -6°C. During these months, night-time readings can drop to -8.5°C, creating stable conditions for winter fun; however, severe frosts are not a constant phenomenon here, and the weather is more often perceived as invigorating rather than harsh.

The summer season in Central Finland is a time of pleasant warmth without exhausting heat. July is traditionally considered the warmest month, with air temperatures averaging +17°C, and daily highs often exceeding the +20°C mark. June and August also delight with mild weather, showing average figures of around +15.6°C and +15.8°C respectively. It is worth noting that even at the height of summer, nights bring noticeable freshness: the temperature difference between day and night is about 7–8 degrees, so a light jacket for evening walks will not go amiss.

Transitional seasons are characterised by noticeable dynamics in the temperature regime. Spring finally comes into its own by May, when average figures rise sharply to +9.6°C, and during the day the air can warm up to nearly +15°C, although nights still remain cool (+4.6°C). Autumn arrives gradually: while September still offers relatively warm days (+10.8°C), by November the city plunges into a pre-winter state with temperatures hovering around zero degrees.

Precipitation in Jyväskylä is distributed fairly evenly throughout the year, so tourists should be prepared for weather changes in any season. There is no distinct dry period here, but the type of precipitation depends heavily on the temperature. From November to March, when the thermometer drops below zero, the city is often blanketed in snowfall. The "snowiest" months in terms of precipitation frequency are December and January, when about 15 days with precipitation are recorded.

In summer, it rains just as often as it snows in winter. July and August share the top spot for the number of wet days (also about 15 per month), however, summer precipitation often takes the form of short-term showers, which can quickly be replaced by sunshine. This time of year is ideal for travel if you bring a light raincoat, as Finland's nature becomes particularly picturesque after the rain.

Mid-spring can be called a relatively dry period. In April and March, the number of days with precipitation drops to the annual minimum — averaging about 10–11 days per month. At this time, the change of seasons occurs: winter snowfalls gradually give way to spring weather, and the probability of precipitation decreases slightly before the onset of the wetter summer.

A trip to Jyväskylä requires a careful approach to choosing your wardrobe, especially if you are planning a visit during the winter period. From December to March, the temperature stays consistently below freezing, dropping to an average of -6°C, so a warm windproof parka or down jacket, high-quality thermal underwear, a beanie, and mittens are simply essential. Since snow falls and it can be damp here in winter, footwear should be not only insulated but also waterproof, preferably with non-slip soles for safe walking.

Summer in this region is mild and comfortable, without sweltering heat: the average temperature in July is around +17°C, and highs rarely exceed +21°C. For a summer holiday, t-shirts and light trousers are suitable, but be sure to bring a fleece jacket or windbreaker for cool evenings. In the off-season, the weather is changeable, so the best solution is the principle of layering: combining light clothing with warm sweaters will allow you to quickly adapt to temperature changes throughout the day.

Regardless of the season, in Finland it is worth being prepared for precipitation, as statistics show from 10 to 15 wet days monthly throughout the year. A compact umbrella or a high-quality raincoat will not take up much space in your suitcase but will certainly come in handy. Also, pay special attention to footwear: for exploring city attractions and nature walks, choose comfortable, broken-in boots or trainers that are resistant to moisture.