The climate of Kalmar
Classified under the Köppen climate classification as Cfb,
Kalmar, a city on
Sweden's southeastern coast, experiences Oceanic climate, exhibiting warm summers and mild winters. The weather pattern showcases substantial changes reflecting the changing seasons, with the highest temperatures, humidity levels, and precipitation seen in summer, transitioning into cooler climate towards the end of the year.
Analysis of monthly weather data signals an average high temperature fluctuating between 1.6°C (34.9°F) in
January to a peak of 21°C (69.8°F) in
July before slowly receding to 3.3°C (37.9°F) by
December. Concurrently, the average low temperature varies across the year from a chilling -1.3°C (29.7°F) in January and
February to a comfortable 14.1°C (57.4°F) in July, then dropping back to 0.5°C (32.9°F) as winter turns the year-end calendar. Tracking temperature changes indicates that both the highest and lowest temperature averages in July, underscoring summer as the warmest season.
A glance at rainfall and snowfall data reveals that the highest average precipitation of 36mm (1.42") occurs in the seventh month, accompanied by 13.6 rainy days. Conversely,
October to December records a steady increase in rainfall, peaking at 35mm (1.38") in
November. On the other hand, snowfall seems prevalent from October to
April, with the highest average snowfall of 84mm (3.31") and maximum snowfall days of 12.3 in February. Interestingly, Kalmar receives no snowfall from
May to
September, signifying a clear demarcation in the annual climate schedule.
The best time to visit Kalmar
Lighting conditions and temperatures converge on making the period between
May and
September the ideal lot for visitors. With an average daylight span extending from 16.5 hours in May to 17.7 hours in
June and
July, it presents maximum hours under the sun. Additionally, the warmth of the summer season arrives with temperatures veering from 14.4°C (57.9°F) in May to the annual high of 21°C (69.8°F) in July. One should note, the period also enjoys the least occurrence of snowfall, smoothening travel plans.
The worst time to visit Kalmar
The season to avoid would arguably be winter i.e.,
December to
February, when mercury levels drop, the city receives an average high of 1.6°C (34.9°F), and the low plunges to the annual low of -1.3°C (29.7°F). Visitors should also take note of the reduced daylight hours, plummeting to 6.9 hours in December. Besides, the increased snowfall average of 70mm (2.76") in December escalating to 84mm (3.31") in February might present a travel challenge, despite its aesthetic appeal.
Spring weather in Kalmar
Spring begins in
March with temperatures rising to 4.9°C (40.8°F), reaching up to 9.8°C (49.6°F) in
April and finally welcoming summer with an invigorating 14.4°C (57.9°F) in
May. Precipitation also remains lower than seasonal averages with 17mm (0.67") in March decreasing to 10mm (0.39") in April before rising to 22mm (0.87") in May. Thus, the spring season brings a pleasant respite from the biting cold of the winters.
Summer weather in Kalmar
Summer in
Kalmar prevails from
June to
August with environmental changes in full swing. The average high temperature rises from 18.5°C (65.3°F) in June, peaking at 21°C (69.8°F) in
July, and then gently declining to 20.8°C (69.4°F) in August. Simultaneously, the sea temperature spikes from an average of 14.2°C (57.6°F) in June up to 18.3°C (64.9°F) in August. Despite the increased precipitation levels during summer with rainfall ranging from 33mm (1.3") to 36mm (1.42"), the longer daylight hours ensure plenty of time for outdoor activities.
Autumn weather in Kalmar
Autumn witnesses a calm transition from warm to cold weather.
September brings a mellow average high temperature of 16.7°C (62.1°F), proceeding to 11.2°C (52.2°F) in
October and 6.9°C (44.4°F) by
November. While rainfall levels fluctuate in this period from 18mm (0.71") in September to 35mm (1.38") in November, the steadily decreasing daylight hours from 12.8 hours in September to 8.2 hours in November signals the approach of winter.
Winter weather in Kalmar
Winter stretches across
December through
February. The temperature plummet starts as early as December with -1.3°C (29.7°F), continuing to
January, and slightly elevates to 0.5°C (32.9°F) in February.
Kalmar experiences the maximum degree of snowfall during this tenure, with the highest in February. The shortest daylight hours, combined with maximum cloud cover at 67%, professionals recommend caution while planning travels to Kalmar during winter.
Weather in January
Kalmar,
Sweden begins the year with a chilling atmosphere as winter deepens. It takes precedence over rainfall, with 70mm (2.76") of snow coverage that engulfs the city on approximately 12.3 days, most significant of the season.
Weather in January » Weather in February
February's climate in
Kalmar remains in the grip of winter, with snowfall persisting, yet less severe than
January. The city experiences the highest snowfall for the year at 84mm (3.31"), on almost 11.8 days. While the sun starts making a more prominent appearance than in January, it is still quite sullen.
Weather in February » Weather in March
With the onset of
March,
Kalmar witnesses a gradual transition from winter to the cusp of spring. The snowfall lessens and the days become longer, promoting marginally warmer temperatures. However, rainfall increases, clocking up to 17mm (0.67") over about 10.5 days.
Weather in March »
Weather in April
April sees a remarkable shift in
Kalmar's weather, indicating the established onset of spring. A significant reduction in snowfall, coupled with a palpable rise in daylight amounts, according to the city's climatological data, April offers a high temperature that approaches approximately 9.8°C (49.6°F).
Weather in April » Weather in May
As summer nudges in,
May brings a substantial improvement in weather conditions in
Kalmar. Long, bright days dominate, transforming the city with an upbeat summer vibe. The mercury in the thermometer rises, indicating warm weather gesturing towards summer.
Weather in May »Weather in June
June exudes a summery charm upon the city of
Kalmar. Daylight peaks at 17.7 hours, providing plenty of time for sightseeing and making the most of the pleasant temperature. However, the weather does not entirely succumb to the parched summer norms, with rainfall observing its highest influx in the yea,r clocking up to about 33mm (1.3") over 11.3 days.
Weather in June »
Weather in July
July, the warmest month in
Kalmar, basks in a full-blown summer ambiance. The temperature reaches its annual peak, at approximately 21°C (69.8°F), making the weather moderately hot. The long, hot days are perfect for beach activities, while the cool nights gift a respite from the daytime's heat.
Weather in July » Weather in August
As
August steps in,
Kalmar still experiences a significant extension of summer. Although the daytime temperature slightly draws back from
July's peak, the weather remains predominantly balmy. The sea water remains warm enough for swimming, bettering July with a reported temperature around 18.3°C (64.9°F).
Weather in August »Weather in September
September denotes the approach of autumn in
Kalmar, marked by subtle weather changes. The onset of autumn makes its presence known with cooler temperatures and slowly diminishing daylight hours. Yet, September reminisces the summer warmth during the day, contrary to the creeping crispiness during the evening.
Weather in September »
Weather in October
As
October rolls in,
Kalmar fully embraces the autumn season. Characteristic of fall, the city covers itself in a palette of warm hues, with leaves transforming into breathtaking shades of orange and gold. However, an uptick in rainfall, nearly up to 29mm (1.14") in approximately 11.4 days, hints at the upcoming winter season.
Weather in October »Weather in November
November marks the advent of winter in
Kalmar, possessing a stark contrast to the preceding colorful fall foliage. The nip in the air emphasizes, preparation for the approaching snowy season. A marked drop in daytime temperature to around 3.9°C (39°F) suggests the impending freezing conditions of winter.
Weather in November » Weather in December
December plunges
Kalmar into total winter mode, with a stark drop in temperatures and an influx of snowfall. A substantial snowfall of 49mm (1.93") dusts the city white over nearly 7.7 days, creating picturesque winter scenes.
Weather in December »