Climate and monthly weather forecast
Geiranger, Norway


The climate of Geiranger

Geiranger, Norway, is well known for its Subarctic climate - classified as Dfc under the Köppen climate classification system. Subarctic climates are known for their severe winters, cool summers, and lack of a dry season. Geographically nestled in northern Norway, Geiranger's weather depicts distinctive shifts monthly, dealing with cold temperatures along with significant precipitation.

Throughout the year, the temperature fluctuates noticeably from -9°C (15.8°F) to 11°C (51.8°F). The peak of heat usually comes in the mid-year phases, July and August, with average highs of 11°C (51.8°F). On the contrary, the annual pendulum of temperature swings to its lowest in January and February, with averages dipping down to -6°C (21.2°F) and -5°C (23°F) respectively. Concurrently, the lows are also tracking almost a similar pattern, plummeting to -9°C (15.8°F) at the beginning of the year and reaching up to 5°C (41°F) during the summer months.

Additionally, the rainfall in Geiranger is considerable, with accumulations ranging from 59mm (2.32") to 170mm (6.69") per month. The drenching is most intense towards the year-end, with November and December witnessing a whopping 148mm (5.83") and 170mm (6.69") average rainfall. The frequency of rainy days sticks to a similar trend, remaining high throughout the year, with 23 days in January, tapering off to 15 days in May and rebounding back up to 25 days in December.

A glaring feature of Geiranger's climate is the daylight hours that swing dramatically from a meager 5.3 hours in December to an abundant 19.6 hours in June. Correspondingly, sunshine hours jump from a minimal 1 hour in the winter months to an ample 7 hours in May and June. UV index levels also hinge on the sunshine, climbing from 0 in winter to 5 in mid-summer.

The best time to visit Geiranger

The favorable time to step foot in Geiranger lies around the mid-year months from May to August. During this period, the temperature averages between 6°C (42.8°F) to 11°C (51.8°F), making it relatively warmer. Rainfall also subsides to an extent, with June experiencing the lowest precipitation of about 59mm (2.32"). Simultaneously, daylight and sunshine reach their zenith, providing ample opportunity to bask in the natural wonders of this idyllic destination, without the potential deterrence of rain or cold.

The worst time to visit Geiranger

While Geiranger packs its own charm in every season, the initial months from January to March may pose challenges for the ill-prepared traveler. During this time, the temperatures hover between -6°C (21.2°F) to -3°C (26.6°F), reaching its chilliest. Rainfall and daylight depict contrasting extremes - rainfall hitting a high with an average of 143mm (5.63") in January, while daylight is scarce averaging just 6.3 hours. Hence, unless wellaclimatized to subarctic conditions, it may be advisable to hold off travel plans during these months.

Spring weather in Geiranger

Spring in Geiranger, from March to May, is a period of transition from the severe winter chill to slightly warmer conditions. Temperatures escalate gradually, starting off at -3°C (26.6°F) in March and racing up to 6°C (42.8°F) in May. Rainfall measures during this season are moderate from 114mm (4.49") to 69mm (2.72"). Daylight extends progressively, increasing from 11.8 hours to 17.8 hours. Thus, the spring season paves a lovely setup for nature to bloom.

Summer weather in Geiranger

Summer in Geiranger is a respite from the usual cold. Between June to August, the average temperatures revolve around 10°C (50°F), making it the warmest time of the year. Rainfall oscillates within a narrow band, varying from 74mm (2.91") to 104mm (4.09"). Simultaneously, hours of daylight and sunshine climax, providing up to 19.6 hours and 7 hours, respectively. The elevated UV index of 5 calls for extra protection from the sun.

Autumn weather in Geiranger

Autumn in Geiranger witnesses a gradual fall in temperatures, reducing from 11°C (51.8°F) in September to 3°C (37.4°F) in November. Rainfall escalates in this period, surging from 157mm (6.18") to 148mm (5.83"). Daylight dwindles progressively, decreasing from 13 hours to 7.1 hours. The autumn season brings an array of captivating colors, painting the natural scenery of Geiranger in different shades.

Winter weather in Geiranger

Winter in Geiranger is intense with temperatures dropping from -2°C (28.4°F) in December to -6°C (21.2°F) in February. It records substantial rainfall averaging from 148mm (5.83") to 143mm (5.63") in the same span. The daylight varies from 5.3 hours to 6.3 hours, providing limited time for exploration. Sunshine barely makes an appearance, restricted to 1 hour throughout the winter period. The harsh yet majestic winter transforms Geiranger into a winter wonderland, suitable for those who thrive in the thrill of extreme cold.

Weather in January

In Geiranger, the year begins with January providing the coldest readings seeing temperatures plummet to lows of -9°C (15.8°F), and only reaching a maximum of -6°C (21.2°F). A strong likelihood of plentiful snow due to its highest number of rainfall days, 23 in total, combined with subzero temperatures makes it an ideal time for winter sports enthusiasts. Weather in January »

Weather in February

As the calendar flips to February, the frigid conditions linger with similar temperatures to its predecessor month. Although the rainfall, at 102mm (4.02"), is slightly less than January, it is still substantial proving that Geiranger remains wrapped in its wintry weather. Weather in February »

Weather in March

Moving into March, the mercury rise becomes evident with temperatures oscillating between -8°C (17.6°F) and -3°C (26.6°F) as the city transitions towards the spring season. Rainfall accounts to 114mm (4.49"), distributed over 20 days in the month, characterized by a mix of snow and rain due to the slow increase in temperatures. Weather in March »

Weather in April

An entry into April marks a significant jump in temperatures to 0°C (32°F), signaling the arrival of more tolerable weather conditions in Geiranger. As spring progresses, the rainfall dips to 69mm (2.72") over 16 days, indicating a slightly drier month compared to its predecessor. Weather in April »

Weather in May

May's arrival in Geiranger is observed by an appreciable leap in temperatures, with a rise from lows of -1°C (30.2°F) to highs of 6°C (42.8°F), making it an attractive time for those seeking balanced weather. Evidence of receding winter culminates in reduced rainfall, collecting upto 59mm (2.32") across 15 days. Weather in May »

Weather in June

With the commencement of June, summer begins to set in Geiranger, bringing a noticeable upswing in temperatures ranging from 3°C (37.4°F) to 10°C (50°F). June's rainfall measures up to 74mm (2.91") as intermittent sunny and rainy days are typical during this time of the Norwegian summer. Weather in June »

Weather in July

As July saunters into Geiranger, it carries the torch of summer’s warmth, with temperatures fluctuating between 5°C (41°F) and 11°C (51.8°F). Marking 97mm (3.82") of rainfall over 19 days, the prospect of balmy showers amidst sunshine characterize the city's mild summer. Weather in July »

Weather in August

August preserves the comfortable temperatures of Geiranger's short summer season, spanning between 4°C (39.2°F) and 11°C (51.8°F). Rainfall volume increases slightly to 104mm (4.09") as a clear indication of summer showers matching the recurring patterns of the previous month. Weather in August »

Weather in September

Arrival of September in Geiranger marks the beginning of fall with temperatures gently sliding from highs of 7°C (44.6°F) to lows of 1°C (33.8°F). Rainfall increases to 157mm (6.18") through 23 days, alluding a seasonal change towards rainier weather. Weather in September »

Weather in October

October brings further cooling to Geiranger with temperatures dwelling between -1°C (30.2°F) and 3°C (37.4°F), indicating the onset of the colder months. Gathering of 161mm (6.34") rainfall across 22 days confirms the elevated pattern of autumn showers. Weather in October »

Weather in November

As November steps into Geiranger, the town plunges deeper into winter as temperatures shift from highs of -2°C (28.4°F) to lows of -6°C (21.2°F). Geiranger receives rainfall of about 148mm (5.83"), spread over 22 days, suggesting an impending shift to a snowy landscape. Weather in November »

Weather in December

As Geiranger welcomes December, the climax of winter is rehearsed with temperatures sliding between -8°C (17.6°F) and -5°C (23°F). With the year's highest precipitation accumulation, 170mm (6.69"), snowfall becomes frequent and heavy, adorning Geiranger with a snowy mantle. Weather in December »

Frequently asked questions

What month is the coldest in Geiranger?

Geiranger, Norway, experiences its average lowest temperatures in January, reaching a peak of -6°C (21.2°F) and a minimum of -9°C (15.8°F).

How much does it rain in Geiranger?

In Geiranger, Norway, during the entire year, the rain falls for 241 days and collects up to 1398mm (55.04") of precipitation.

What are the months with the least sunshine in Geiranger?

The months with the least sunshine in Geiranger, Norway, are January, November and December, with an average of 1h of sunshine.

When is the lowest UV index in Geiranger?

January, February, November and December, with an average maximum UV index of 0, are months with the lowest UV index.

What is the driest month in Geiranger?

May is the month with the least rainfall in Geiranger, Norway. Rain falls for 15 days and accumulates 59mm (2.32") of precipitation.

What is the month with the most sunshine in Geiranger?

May and June, with an average of 7h of sunshine, are months with the most sunshine.

When are the longest days in Geiranger?

The month with the longest days is June, with an average of 19h and 36min of daylight.

When is the highest UV index in Geiranger?

The months with the highest UV index are June and July, with an average maximum UV index of 5.

What is the warmest month in Geiranger?

July and August, with an average high-temperature of 11°C (51.8°F), are warmest months.

When is Daylight Saving Time (DST) in Geiranger?

On Sunday, 27. October 2024, at 03:00, Daylight Saving Time ends, and the time zone changes from CEST to CET. The next Daylight Saving Time starts on Sunday, 30. March 2025, at 02:00, and the time zone reverts from CET to CEST.

What is the wettest month in Geiranger?

December is the month with the most rainfall in Geiranger, Norway. Rain falls for 25 days and accumulates 170mm (6.69") of precipitation.

What is the month with the shortest days in Geiranger?

With an average of 5h and 18min of daylight, December has the shortest days of the year in Geiranger, Norway.

Average rainfall
Geiranger, Norway

Average rainfall - Geiranger, Norway

The wettest month (with the highest rainfall) is December (170mm).
The driest month (with the least rainfall) is May (59mm).


Average rainfall days
Geiranger, Norway

Average rainfall days - Geiranger, Norway

The month with the highest number of rainy days is December (25 days).
The month with the least rainy days is May (15 days).


Average daylight / Average sunshine
Geiranger, Norway

Average daylight / Average sunshine - Geiranger, Norway

The month with the longest days is June (Average daylight: 19h and 36min).
The month with the shortest days is December (Average daylight: 5h and 18min).

The months with the most sunshine are May and June (Average sunshine: 7h).
The months with the least sunshine are January, November and December (Average sunshine: 1h).


Average UV index
Geiranger, Norway

Average UV index - Geiranger, Norway

The months with the highest UV index are June and July (UV index 5).
The months with the lowest UV index are January, February, November and December (UV index 0).


Geiranger, Norway

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