The climate of Härnösand
The climate in
Härnösand, located in the central parts of
Sweden, falls into the Subarctic zone of the Köppen climate classification, known as Dfc. The Dfc climate denotes a region afflicted by severe winters, and there is no dry season in this geographical location, with the summers being cool. A hallmark of this Dfc climate can be seen with a significant amount of snowfall during winters.
Throughout the year, the temperature soars from minus 4.3°C (39.7°F) to 18.2°C (64.8°F) and plunges from 17.4°C (63.3°F) to minus 5°C (41°F). It is observed that the highest temperature, registered at 18.2°C (64.8°F), occurs in
July while the lowest temperature, recorded at minus 5°C (41°F) is seen in
February. This city experiences a significant shift in the type of precipitation it receives as the year progresses. The snowfall, with peaks of 150mm (5.91") in
January, gradually transitions to bouts of rainfall by
May, with the most rain, 36mm (1.42"), occurring in
December and January. As expected from a subarctic climate, several days of snowfall are experienced during winter, with January witnessing around 14.9 snowy days.
Interestingly, the amount of daylight significantly varies throughout the year. A minimum of 6.1 hours is observed in January and a maximum of 19.9 hours in
June. Concurrently, the number of sunshine hours follows a similar pattern, with January providing 2.5 hours and June going up to 13.1 hours.
The best time to visit Härnösand
With temperate conditions and long daylight hours,
June to
August are considered the best months to visit
Härnösand,
Sweden. The temperatures range from 14.5°C (58.1°F) to 18.2°C (64.8°F). The sun illuminates the city for up to 18.9 hours to 19.9 hours, providing ample daylight to explore the locale. In addition to this, these months observe fewer rainy days, hence providing ideal conditions for outdoor exploration.
The worst time to visit Härnösand
Traveling to
Härnösand during winter months, particularly from
November through to
March, is typically less appealing to most visitors. During this period, the city is engulfed in a cold spell as the temperatures swing from 0.3°C (32.5°F) to minus 5°C (41°F), and the snowfall peaks at 150mm (5.91") in
January. Additionally, days are shorter, providing only around 6 hours of daylight in
December.
Spring weather in Härnösand
Spring season, lasting from
March to
May in
Härnösand, witnesses a gradual increase in temperature. Starting from minus 1.8°C (35.2°F) in March, the temperature eventually escalates to 10°C (50°F) in May. While the first traces of rainfall become evident in this season, the amount of snowfall significantly decreases from 96mm (3.78") in March to a mere 2mm (0.08") in May. The snowfall also decreases from 12.1 days in March to just about 0.8 days by May.
Summer weather in Härnösand
Summers in
Härnösand, from
June through
August, are quite mild as per global standards with the temperature ranging from 14.5°C (58.1°F) to 18.2°C (64.8°F). The rainfall during these months varies from 15mm (0.59") to 30mm (1.18"), making it the city's driest season. The number of daylight hours peaks at 19.9 hours a day in June, and sunshine is continually available for about 12 to 13 hours per day.
Autumn weather in Härnösand
The autumn period lasts from
September till
November and witnesses temperatures between 13.7°C (56.7°F) to 3.5°C (38.3°F). However, rainfall sees a rise during this period, from 23mm (0.91") in September to 36mm (1.42") by November. The daylight hours begin dwindling from 13 hours in September to merely 6.9 hours in November.
Winter weather in Härnösand
Winter weather dominates
Härnösand from
December to
February when the temperatures are consistently below zero, ranging from minus 1.7°C (35.1°F) to minus 5°C (41°F). There is an increase in snowfall, peaking at an impressive 150mm (5.91") in
January. The number of daylight hours shrinks to its lowest at 5.1 hours in December, perpetuating a long spell of darkness that marks the winter solstice.
Weather in January
In
Härnösand,
January's weather is characterized by falling snow and sub-zero temperatures, making it the coldest month of the year. Despite the harsh conditions, the city manages to embrace the winter with various activities such as ice skating and snowmobiling.
Weather in January »Weather in February
February in
Härnösand brings slightly milder temperatures than
January, with gradually lengthening days as the sunlight slowly returns. Snowfall remains prevalent, although its intensity decreases considerably to 103mm (4.06") compared to the previous month.
Weather in February » Weather in March
March marks the transition from winter to spring in
Härnösand, bringing milder temperatures and longer daylight hours. Although March welcomes nearly three more hours of sunlight compared to
February, the city still experiences chilly conditions with a snowfall of 96mm (3.78") over 12.1 days.
Weather in March »
Weather in April
The arrival of
April in
Härnösand signifies the definitive arrival of spring, complete with warming temperatures and diminishing snowfall. The snowfall decreases significantly to 20mm (0.79"), and the number of snowy days drops to 3.5.
Weather in April »Weather in May
May in
Härnösand brings about pronounced changes in weather patterns, ushering in warmer temperatures and extended daylight hours. The snow gives way entirely to rainfall in May, with the last traces of winter gone. The city, dusting off the vestiges of winter, sees life springing everywhere.
Weather in May » Weather in June
June introduces
Härnösand to the season of summer, as temperatures reach a comfortable warmth not experienced in the earlier months. Residents trade in their umbrellas for sun hats as the city basks in 19.9 daylight hours. Expect clear skies and plenty of sunshine-filled days throughout June.
Weather in June »
Weather in July
July brings the height of summer to
Härnösand, with temperatures peaking for the year at 18.2°C (64.8°F). The city, bathed under an extended 18.9 daylight hours, sees an intensified hustle and bustle during this month. The invite for outdoor activities continues with opportunities to enjoy sea and riverside areas.
Weather in July » Weather in August
August in
Härnösand carries forward the warmth of
July, providing comfortable temperatures, although slightly lower than the previous month. Despite a slight decrease to 17.4°C (63.3°F), August's temperatures don't restrain the vibrant summer activities.
Weather in August » Weather in September
September in
Härnösand heralds the onset of autumn, with subtle fall colors beginning to overtake the landscape. Gradually, the city experiences shorter daylight hours and cooler temperatures. September is also known for its calm winds as the average wind speed is a moderate 15.7km/h (9.8mph).
Weather in September »
Weather in October
October brings crisper weather to
Härnösand, paving the way for winter's advance. The autumn foliage reach their peak before surrendering to the harsher temperatures. It's a time when wool sweaters and hot beverages make a comeback after the summer hiatus.
Weather in October » Weather in November
By
November,
Härnösand begins to feel the chill of winter, with thermometers dipping, and daylight hours significantly decreasing. November records a notable upswing in snowfall, rising to 23mm (0.91") over four snowy days. Preparations for the winter season begin earnestly as warmer clothing and snow equipment start making a regular appearance.
Weather in November »Weather in December
December in
Härnösand ushers in full-fledged winter, complete with sub-zero temperatures and robust snowfall of 94mm (3.7") over 10.4 days. The city becomes a winter wonderland, decorated with snowy streets and twinkling holiday lights.
Weather in December »