April Weather in Kiruna, Sweden

Last updated: August 27, 2025

In April, Kiruna, Sweden experiences a chilly transition from winter to spring, with temperatures ranging from a minimum of -18°C (1°F) to a pleasant maximum of 14°C (57°F). The average temperature settles around -2°C (29°F), creating a crisp atmosphere ideal for enjoying the stunning natural surroundings. Despite the chill, precipitation is moderate with 31 mm (1.2 in) recorded over 7 days, contributing to the region's rich, refreshing landscapes. A high humidity level of 89% envelops the area, adding to the crispness of the air and enhancing the beauty of this Arctic destination.

April Temperature in Kiruna

In April, Kiruna starts to shake off the grips of winter, with temperatures experiencing a noticeable shift towards milder conditions. The minimum temperature hovers around a chilly -18°C (1°F), while the average climbs to a brisk -2°C (29°F), and the maximum can reach a pleasant 14°C (57°F). This transition marks a stark contrast to the depths of January and February, where temperatures plummet significantly lower. As the snow begins to melt and the days grow longer, Kiruna's landscape awakens, positioning April as a month of promising change and the herald of spring. Visitors can relish in the fresh, crisp air and the vibrant natural beauty that unfolds, making it an intriguing time to experience this northern gem.

April Weather in Kiruna: Daily Temperature Highs, Lows, and Averages

The chart illustrates April temperature patterns in Kiruna, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Kiruna, April typically has an average temperature of {2}°C ({3}°F), with highs reaching up to {4}°C ({5}°F) and lows dropping to around {6}°C ({7}°F).
JanFebMarAprMayJunJulAugSepOctNovDec121220293952575243322216
Data source: Temperature data for Kiruna generated using information from the Copernicus Climate Change Service.
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The average of daily temperatures (24 hours) calculated across all days in the month.

April Precipitation in Kiruna

April in Kiruna, Sweden, marks a subtle transition as winter gives way to spring, reflected in its 31 mm (1.2 in) of precipitation. Although this amount is slightly less than the preceding months—January through March—April's precipitation occurs over just 7 days, hinting at drier conditions despite the lingering chill. This pattern sets the stage for May, which typically sees a notable increase in rainfall, with levels rising to 54 mm (2.1 in) across 11 days. This diminutive April rainfall is part of a broader trend where precipitation gradually ramps up during the spring and summer months, underscoring Kiruna's unique climate transition as the warmer season approaches.

April Precipitation Trends in Kiruna

The chart displays monthly precipitation patterns in Kiruna, with values for each month alongside April’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how April’s conditions compare to those of other months. In Kiruna, April typically receives around {2} mm ({3} inches) of precipitation spread over approximately {4} days.
JanFebMarAprMayJunJulAugSepOctNovDec39343632547510810576844451
Data source: Precipitation data for April generated using information from the Copernicus Climate Change Service.
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April Humidity in Kiruna

April in Kiruna, Sweden, marks a gentle shift in humidity as it dips to 89%, reflecting the transition from the harsh winter months. This decrease is part of a gradual trend that starts with the peak of 100% humidity in January, tapering down through February and March. As spring emerges, the warming temperatures lead to a more comfortable atmosphere, paving the way for May's 84% humidity. Notably, this April value signifies the beginning of a consistent decline through the summer months, highlighting the region's changing seasons and the gradual transition from the biting chill of winter to the refreshing breezes of spring.

April Average Humidity in Kiruna

This chart illustrates the average monthly humidity levels in Kiruna, with April’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In April, average humidity in Kiruna is approximately {2}%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec100%98%94%89%84%81%84%88%92%96%97%100%
Data source: Humidity data for April generated using information from the Copernicus Climate Change Service.

April UV Index in Kiruna

As April arrives in Kiruna, Sweden, residents and visitors experience a noticeable increase in UV exposure, with the UV Index climbing to 3, categorizing it as moderate. This shift indicates that while the risk of harm from unprotected sun exposure is still manageable, caution is advised, especially during peak hours. The burn time decreases to 30 minutes, a stark contrast to the previous months when UV levels were significantly lower. This emerging trend, where the UV Index rises through spring, ultimately leads into a more intense summer sun. It's a crucial reminder to plan outdoor activities with sun protection in mind. To explore more about the UV Index in Kiruna and how to stay safe under the sun, visit Kiruna UV Index.

Maximum UV Index Levels in Kiruna for April

The chart shows the monthly maximum UV Index (UVI) for Kiruna in April, representing the highest UV radiation level. The UVI measures the intensity of ultraviolet radiation from the sun, indicating the potential risk of sunburn and UV-related health issues. In April, the maximum UV index in Kiruna typically reaches {2}, which falls under the {3} exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec112345543111
Data source: Kiruna April UVI data generated using information from the Copernicus Climate Change Service.

UV Risk Categories

  •  Extreme (11+): Avoid the sun, stay in shade.
  •  Very High (8-10): Limit sun exposure.
  •  High (6-7): Use SPF 30+ and protective clothing.
  •  Moderate (3-5): Midday shade recommended.
  •  Low (0-2): No protection needed.

April Sunshine in Kiruna

As April unfolds in Kiruna, Sweden, the sun shines brighter than it has all year, illuminating the landscape with an impressive 377 hours of daylight. This vibrant increase follows the gradual ascent from the long, dark months of winter, where January struggles with just 24 hours. February and March see a tantalizing surge in sunlight, but it's in April that residents truly begin to revel in the light, marking the transition from winter's grasp to the lively embrace of spring. The progression continues into May and June, with daylight peaking at 498 hours, suggesting that Kiruna transforms into a sun-drenched paradise during the warmer months. The rhythm of the seasons is clear; as the days lengthen, they breathe life into the Arctic air, inviting both locals and visitors to soak in the sun's rejuvenating energy.

Monthly Sunshine Duration in Kiruna: April Highlighted

The April sunshine duration represents the total number of hours Kiruna experiences direct sunlight during the month of April, excluding cloudy or obstructed periods. This chart compares the sunshine duration of April with the other months of the year.
JanFebMarAprMayJunJulAugSepOctNovDec24h137h286h377h443h498h459h379h260h137h71h2h
Data source: Kiruna April Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Kiruna During April

As winter fades, Kiruna, Sweden, witnesses a noticeable shift in sunshine probability during April, where the likelihood of sunny days reaches 36%. This marks a slight decline from the peak of 39% seen in March, indicating that while the days are gradually lengthening, the weather remains variable. An intriguing trend emerges as we move towards the summer months, with June boasting the highest chance of sun at 43%, followed closely by July at 42%. However, following the summer's peak, the chance of sunshine experiences a dip once again, plummeting to 20% in May and declining further through the autumn. Overall, April serves as a transitional month, showcasing the lingering winter chill while hinting at the vibrant sunny days that lie ahead.

Percentage of Sunny Days in April in Kiruna

The chart illustrates the percentage of sunny days in Kiruna throughout the year, with April highlighted. It highlights the variation in sunshine across each month and provides an overview of the typical frequency of sunny days, offering insights into how often Kiruna experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec13%24%39%37%20%43%42%26%22%12%21%21%
Data source: Kiruna April chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Kiruna in April

As April approaches in Kiruna, Sweden, the length of daylight rapidly increases, reaching an impressive 15 hours by mid-month. This surge follows the gradual ascent from 7 hours in the depths of February to 11 hours in March. The extended daylight is a prelude to the almost 24-hour sun of June, highlighting the region's dramatic shift toward the vibrant days of summer. The contrast is stark, with the shortest days returning in late fall and winter, where sunlight flickers at just 4 hours in November and December. April marks a pivotal moment in Kiruna, as nature awakens with increasing light, creating an inviting atmosphere that signals the end of the long, dark winter.

Average Daylight Hours in Kiruna for April

The chart illustrates the variation in daylight duration in Kiruna throughout the year, with April highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec8h 8m7h 47m11h 47m15h 49m20h 48m24h22h 31m17h 13m13h 7m9h 10m4h 54m4h 52m
Data source: Kiruna daylight hours, calculated by summing the hours between sunrise and sunset for each day.

April Winds in Kiruna

In April, the winds in Kiruna, Sweden, boast an average speed of 3.2 m/s (7 mph), slightly dipping from the brisk March winds of 3.7 m/s (8 mph). This month marks a transition as winter loosens its grip, resulting in a gentle breeze that invites outdoor exploration. Interestingly, April's winds mirror those of October, suggesting a cyclical pattern as the year unfolds, while preceding months like January and February feature notably calmer conditions. With the lingering chill of late winter and the promise of spring, the April winds create a captivating blend, perfect for those who appreciate the dynamic atmosphere of this northern locale. As temperatures rise, expect these winds to gradually soften, echoing the seasonal shift toward warmer days ahead.

Average April Wind Speed in Kiruna

The chart displays monthly wind speed patterns in Kiruna, with values for each month shown alongside April's data, which is highlighted for easy comparison. It illustrates the average wind speed, offering insights into how April's wind conditions compare to the rest of the year.
JanFebMarAprMayJunJulAugSepOctNovDec2.53.03.73.2 m/s2.52.73.02.63.53.22.62.9
Data source: Kiruna April wind data, generated using information from the Copernicus Climate Change Service.

How April Weather in Kiruna Compares to Other Months

Weather in Kiruna varies notably across the year, with each month offering distinct climate conditions. This page compares April’s weather to other months in Kiruna, focusing on differences in temperature, rainfall, humidity, and UV levels.

In comparing the weather of April and January, notable differences arise in temperature and humidity levels. April boasts a minimum of -18°C (1°F) and an average of -2°C (29°F), with a maximum reaching 14°C (57°F), while January experiences much colder conditions, with a minimum of -32°C (-25°F) and an average temperature of -11°C (13°F), peaking at just 5°C (41°F). Furthermore, April’s humidity at 89% is significantly lower than January’s oppressive 100%, contributing to a somewhat milder feel despite persistent cold. Precipitation is also higher in January, totaling 39 mm over 11 days, compared to April’s 31 mm across 7 days of rainfall. For more detailed insights, you can refer to Kiruna weather in January.

In comparing the weather between April and February, April presents a significant warming trend, with temperatures ranging from a minimum of -18°C (1°F) to a maximum of 14°C (57°F) and an average of -2°C (29°F). This marks a stark contrast to February, which experiences much colder temperatures, with a minimum of -30°C (-22°F) and an average of -11°C (12°F). April sees slightly less precipitation, with 31 mm (1.2 in) over 7 days, compared to February's 34 mm (1.3 in) across 9 days. Additionally, humidity levels are slightly lower in April at 89%, compared to the higher 98% in February. For more details on February weather, you can refer to Kiruna weather in February.

April experiences a significant warming trend compared to March, with average temperatures rising from -6°C (21°F) in March to -2°C (29°F) in April. The maximum temperatures also increase, peaking at 14°C (57°F) in April, while March reaches a high of only 8°C (48°F). Despite April having slightly less precipitation at 31 mm (1.2 in) over 7 days, compared to March's 36 mm (1.4 in) across 12 days, the humidity remains high at 89% in April, just a touch lower than March's 93%. For more detailed information, you can check Kiruna weather in March.

April and May exhibit a notable transition in weather patterns. In April, temperatures range from a frigid minimum of -18°C (1°F) to a maximum of 14°C (57°F), with an average temperature of -2°C (29°F). This month sees precipitation on 7 days, totaling 31 mm (1.2 in) and is characterized by high humidity at 89%. In contrast, May brings warmer conditions, with temperatures varying from a minimum of -9°C (17°F) to a pleasant maximum of 22°C (72°F), and an average temperature climbing to 4°C (39°F). However, May experiences a slight increase in precipitation, reaching 54 mm (2.1 in) over 11 days, while humidity remains a bit lower at 84%. Overall, while both months have their share of precipitation, May signifies a significant warming trend compared to April. For more details, visit Kiruna weather in May.

April and June present stark contrasts in weather patterns. In April, temperatures can drop as low as -18°C (1°F) with an average of -2°C (29°F) and a maximum of 14°C (57°F). The month brings considerable precipitation, totaling 31 mm (1.2 in) over about 7 days, accompanied by high humidity at 89%. In contrast, June sees a notable rise in temperatures, with minimums of -1°C (30°F), averages of 11°C (52°F), and maximums reaching 26°C (79°F). Precipitation increases to 74 mm (2.9 in) over 10 days, but humidity remains slightly lower at 81%. For more detailed weather insights, refer to Kiruna weather in June.

April and July exhibit contrasting weather patterns in Kiruna. In April, temperatures range from a brisk -18°C (1°F) at night to a cool average of -2°C (29°F), with a maximum of 14°C (57°F). The month sees relatively low precipitation at 31 mm (1.2 in) over 7 days, accompanied by high humidity levels of 89%. In stark contrast, July offers a warmer climate, with temperatures fluctuating between a minimum of 2°C (36°F) and a comfortable average of 14°C (57°F), peaking at a sunny 30°C (85°F). However, July experiences more rainfall, totaling 108 mm (4.2 in) across 13 days, and slightly lower humidity at 84%. For a detailed look at the weather during July, check out Kiruna weather in July.

April and August present quite a contrast in weather conditions. In April, temperatures range from a brisk -18°C (1°F) at night to a mild 14°C (57°F) during the day, with an average of -2°C (29°F). The month sees a total precipitation of 31 mm (1.2 in) over about 7 days, and humidity levels are relatively high at 89%. In comparison, August boasts much warmer temperatures, with nighttime lows of 1°C (34°F) and daytime highs reaching up to 27°C (82°F), averaging 11°C (53°F). However, August also experiences greater precipitation, totaling 104 mm (4.1 in) spread across 16 days, while maintaining a similar humidity level at 88%. For a deeper look into August's weather specifics, check out Kiruna weather in August.

April weather in Kiruna is characterized by colder temperatures, with minimums dipping down to -18°C (1°F) and an average of -2°C (29°F). Despite experiencing only 31 mm (1.2 in) of precipitation over about 7 days, humidity remains high at 89%. In contrast, September sees a gradual warming trend, with minimum temperatures around -5°C (24°F) and an average of 6°C (44°F), reaching a maximum of 20°C (69°F). However, this month is also wetter, receiving 76 mm (3.0 in) of precipitation across 12 days, and the humidity slightly increases to 92%. For more details on the September weather in Kiruna, visit Kiruna weather in September.

April and October in Kiruna present contrasting weather patterns. In April, temperatures range from a minimum of -18°C (1°F) to a maximum of 14°C (57°F), with an average of -2°C (29°F). It experiences about 31 mm (1.2 in) of precipitation over 7 days, with humidity levels at 89%. In contrast, October sees similar cold conditions, with minimum temperatures around -17°C (2°F) and a maximum of 12°C (54°F), averaging 0°C (32°F). However, it is considerably wetter, with 84 mm (3.3 in) of rain spread over 15 days, and humidity rises to 96%. For a deeper dive into October's climate, visit Kiruna weather in October.

April and November in Kiruna present contrasting weather conditions. In April, temperatures range from a chilly minimum of -18°C (1°F) to a milder maximum of 14°C (57°F), with an average of -2°C (29°F). The month experiences relatively lower precipitation at 31 mm (1.2 in) over about 7 days, coupled with a humidity level of 89%. In contrast, November is much colder, featuring temperatures that can drop as low as -28°C (-17°F) and peak at only 7°C (44°F), averaging -5°C (23°F). This month sees increased precipitation of 44 mm (1.7 in) across 11 days and higher humidity at 97%, making the atmosphere feel even more frigid. For more details about the November weather, visit Kiruna weather in November.

April and December weather in Kiruna showcase a stark contrast in temperatures and conditions. In April, temperatures range from a minimum of -18°C (1°F) to a maximum of 14°C (57°F), with an average of -2°C (29°F). The month sees about 31 mm (1.2 in) of precipitation over approximately 7 days, accompanied by a relatively high humidity of 89%. In contrast, December experiences much harsher conditions, with temperatures plummeting to a minimum of -28°C (-19°F) and averaging -9°C (17°F), while the maximum reaches only 4°C (39°F). Precipitation increases to 51 mm (2.0 in) spread over 12 days, and the humidity is notably at 100%. For more detailed insights on December's climate, visit Kiruna weather in December.

Compare Kiruna's Climate with Cities Worldwide

Conclusion: What to Expect From April Weather in Kiruna

In April, Kiruna experiences a significant transition as winter relinquishes its hold and spring begins to emerge. With temperatures gradually rising, the chill of the previous months gives way to milder conditions, presenting a refreshing change from the deeper winter blues. This month typically showcases increased humidity and a mix of precipitation, hinting at the melting of snow and the awakening of the natural landscape. Unlike the harshness of winter, April offers a blend of cold and warmth, inviting a unique charm to Kiruna as the days grow longer. For detailed insights into how April weather fits into the broader climatic patterns, be sure to check out Kiruna Climate.