Last updated: August 27, 2025
Experience the vibrant July weather in Alta, Sweden, where temperatures reach a delightful maximum of 26°C (80°F) and settle into a comfortable average of 17°C (64°F). Visitors can expect refreshing cool nights with a minimum of 9°C (48°F). While the month brings 55 mm (2.1 in) of precipitation over 9 days, the lush scenery and lush landscapes shine through the occasional rain. With an average humidity level of 74%, the air feels pleasantly fresh, making July an ideal time to explore the stunning natural beauty of this northern gem.
In July, temperatures in Alta, Sweden experience a delightful transformation, offering a welcome respite from the chill of winter. With minimums around 9°C (48°F) and an average of 17°C (64°F), the weather truly invites outdoor activities. On warmer days, the mercury can rise to a comfortable 26°C (80°F), making it the peak of summer enjoyment. This month showcases a striking contrast to the deep winter lows seen in January, where temperatures can plunge to -15°C (6°F). Overall, July stands out as a vibrant month, bridging the gap between spring's gentle warmth and the cool autumn ahead, encouraging both locals and visitors to relish the sun-soaked splendor of northern Sweden.
In July, Alta experiences a notable increase in precipitation, with 55 mm (2.1 in) of rainfall spread over 9 days. This marks a significant rise from the previous months, contrasting with the dryer spell of April and June. The wettest month thus far, July prepares the landscape for the lush greenery of late summer, while seamlessly transitioning into a wetter August, which typically sees even higher precipitation levels. This trend suggests that while July offers a vibrant burst of summer rains, it's merely setting the stage for a more sustained period of moisture as the season progresses. The oscillation of dry and wet spells in Alta highlights the region's dynamic climate, essential for its thriving ecosystems.
In July, Alta, Sweden experiences some of its lowest humidity levels of the year at 74%, marking a noticeable drop from the more humid spring months. As the summer progresses, humidity levels begin to decline from 76% in June, suggesting a shift towards drier conditions. This trend of decreasing humidity continues into August, where levels slightly rise to 77%, but remain significantly lower than the beginning of the year. Compared to the winter months, which soar above 90%, July offers a breath of fresh air, making it a more comfortable time for outdoor activities. Overall, the summer months in Alta show a gradual transition from the heavy, moisture-laden air of winter to a lighter and more bearable atmosphere.
In July, Alta, Sweden experiences a high UV Index of 7, consistent with the previous month of June. This indicates that sun exposure can be particularly intense, with a recommended burn time of just 25 minutes for unprotected skin. This trend towards higher UV levels marks a shift from earlier months, where indices ranged from low to moderate, reflecting the gradual increase in sunlight as summer fully sets in. With the UV Index remaining elevated throughout this peak summer month, it's crucial for residents and visitors alike to take precautions against sun damage. For further details on UV levels throughout the year, check out the Alta UV Index.
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In July, Alta, Sweden basks in the glow of the sun, recording an impressive 488 hours of sunlight—its peak for the year. This month reflects a vibrant trend of increasing daylight, following a gradual ascent from just 71 hours in January. The long summer days culminate a steady climb, with June also shining brightly at 477 hours, underscoring the region's shift into the sun-drenched warmth. As July progresses into August, sunlight begins to wane, dropping to 419 hours; however, the summer spirit lingers in the extended twilight. This annual cycle highlights not only the beauty of Northern summer but also the striking contrast of shorter days that follow in the colder months, reminding us of nature's rhythm.
In Alta, Sweden, the likelihood of sunny weather significantly increases as the summer months approach, peaking in July with a 57% chance of sun. This trend suggests a delightful transition from the frigid winter months, which start at a mere 11% chance in January, gradually rising to a more promising outlook by June at 55%. Following July, the chances of sunshine begin to dip again, with August seeing a drop to 38%. This summer ascent, with peak sun in July, marks it as an ideal time for outdoor adventures in this northern wonderland, drawing visitors eager to embrace the long, sunlit days.
In July, Alta, Sweden experiences a remarkable shift in daylight duration, basking in an impressive 17 hours of sunlight. This peak follows the month of June, which enjoys an enchanting 18 hours of daylight, creating a seamless transition into the summer where the sun barely dips below the horizon. As summer wanes, August begins to pull back, offering 15 hours of daylight, hinting at the forthcoming shorter days of autumn. The trend clearly illustrates a gradual transition from the long, sunlit days of summer to the crisper, darker months ahead, with daylight steadily decreasing as the year progresses. This dynamic rhythm of light and darkness not only shapes the natural landscape but also colors the lifestyle and activities of the residents in this picturesque Arctic region.
In Alta, Sweden, the winds of July bring a gentle breath, with an average wind speed of 3.9 m/s (9 mph). This marks a slight increase from June's calmer 3.5 m/s, hinting at a seasonal shift as summer unfolds. The trend throughout the summer shows a gradual decline in wind speeds from the brisker months of winter, where January and October boast average speeds of over 5 m/s. As August approaches, wind speeds pick up again to 4.5 m/s, suggesting a refreshing transition as the landscape prepares for autumn. Overall, July's winds offer a serene contrast to the more vigorous gusts of earlier months, embodying the peaceful yet dynamic spirit of summer in Alta.
Weather in Alta varies notably across the year, with each month offering distinct climate conditions. This page compares July’s weather to other months in Alta, focusing on differences in temperature, rainfall, humidity, and UV levels.
In terms of temperature, July offers a much warmer experience, with daily averages around 17°C (64°F) and highs reaching up to 26°C (80°F), compared to the chilly January averages of 0°C (33°F) and maximums of only 9°C (49°F). Precipitation is more frequent in July, occurring on 9 days with a total of 55 mm (2.1 in), while January sees slightly less rainfall at 43 mm (1.7 in) over 10 days. January is also characterized by higher humidity levels at 90%, compared to July's 74%, contributing to the winter's crisp and cold feel. For more detailed insights on January weather, check out Alta weather in January.
July and February present stark contrasts in weather patterns. July boasts a mild climate with temperatures ranging from a minimum of 9°C (48°F) to a maximum of 26°C (80°F), accompanied by an average of 17°C (64°F). In this summer month, expect around 55 mm (2.1 in) of precipitation over about 9 days, along with a moderate humidity of 74%. In sharp contrast, February is marked by its cold winter temperatures, with a minimum of -12°C (11°F) and a maximum of only 9°C (48°F), averaging around 0°C (32°F). The precipitation in February is lower, at 38 mm (1.5 in), but the humidity is higher at 88%, making it feel even colder. For more insights, visit Alta weather in February.
In July, temperatures in Alta range from a pleasant 9°C (48°F) at their lowest to a warm 26°C (80°F) at their peak, with an average of 17°C (64°F). The weather is generally mild, featuring about 55 mm (2.1 in) of precipitation over 9 days and humidity levels around 74%. In contrast, March presents a much colder climate, with minimum temperatures plunging to -10°C (14°F) and a maximum of only 14°C (57°F), averaging just 2°C (35°F). Although it sees slightly less rainfall at 44 mm (1.7 in) over the same number of days, the humidity is higher at 89%. For a more detailed look at March weather, you can check Alta weather in March.
The weather in July shows a significant increase in temperature compared to April, with averages rising from 5°C (40°F) in April to 17°C (64°F) in July. While July experiences a maximum of 26°C (80°F), April's temperatures peak at 17°C (62°F). Precipitation is higher in July at 55 mm (2.1 in), with rain on 9 days, compared to April's 25 mm (1.0 in) over 7 days. Additionally, July maintains a lower humidity level at 74%, while April has a slightly higher humidity at 85%, contributing to a different overall feel in the two months. For more details on April weather, you can check Alta weather in April.
In comparing the weather in July to that in May, we see notable differences in temperature and humidity. July boasts a minimum temperature of 9°C (48°F) and can rise to a pleasant average of 17°C (64°F), reaching highs of 26°C (80°F). In contrast, May starts cooler, with temperatures dipping to a minimum of -2°C (29°F) and averaging around 9°C (49°F), with a maximum of 21°C (69°F). Precipitation levels in both months are fairly similar, with July seeing 55 mm and May slightly lower at 50 mm, each registering about 9 rainy days. Notably, humidity is slightly lower in July at 74%, compared to 77% in May, making July feel a bit more comfortable as summer approaches. For more details, check out Alta weather in May.
In comparing the weather between June and July, July tends to be slightly warmer, with average temperatures reaching 17°C (64°F) compared to June's 15°C (60°F). The maximum temperature in July can reach up to 26°C (80°F), while June peaks at 23°C (75°F). Both months experience a similar level of humidity, with July at 74% and June at 76%. Precipitation in July also increases to 55 mm (2.1 in) over 9 days, compared to June's 44 mm (1.7 in) over 7 days. For more detailed information, check Alta weather in June.
July and August show relatively similar weather patterns, with both months featuring mild average temperatures around 17°C (64°F). In July, temperatures range from a minimum of 9°C (48°F) to a maximum of 26°C (80°F), while August sees slightly cooler minimum temperatures at 8°C (47°F) and a marginally warmer maximum of 27°C (81°F). Precipitation in August increases to 68 mm (2.7 in) over 12 days compared to July's 55 mm (2.1 in) over 9 days, indicating a wetter month. Humidity also rises slightly from 74% in July to 77% in August, contributing to a more humid feel later in the summer. For a detailed look at weather specifics, check Alta weather in August.
July and September exhibit notable differences in weather patterns. July typically enjoys warmer temperatures, with a minimum of 9°C (48°F) and an average of 17°C (64°F), peaking at 26°C (80°F). In contrast, September brings cooler weather, with minimum temperatures dropping to 3°C (38°F) and an average of 13°C (56°F), reaching a maximum of 22°C (72°F). The rainfall is similar, with July receiving 55 mm (2.1 in) over approximately 9 days, while September has slightly lower precipitation at 52 mm (2.0 in) across about 10 days, though September sees increased humidity at 85% compared to July's 74%. For more details on September conditions, check out Alta weather in September.
July and October present contrasting weather conditions. In July, temperatures range from a comfortable minimum of 9°C (48°F) to a pleasant maximum of 26°C (80°F), with an average of 17°C (64°F). The month experiences about 55 mm (2.1 in) of precipitation over approximately 9 days and maintains a moderate humidity level of 74%. In contrast, October sees significantly cooler temperatures, with a minimum of 0°C (32°F) and a maximum of only 16°C (60°F), averaging around 9°C (48°F). Precipitation increases to 76 mm (3.0 in), occurring over roughly 13 days, and humidity rises to 89%. For more details on the weather in October, you can visit Alta weather in October.
July and November present distinctly different weather experiences. In July, temperatures are generally mild, ranging from a minimum of 9°C (48°F) to a pleasant maximum of 26°C (80°F), with an average of 17°C (64°F). The month sees about 55 mm (2.1 in) of precipitation over 9 days and maintains a relative humidity of 74%. In contrast, November brings much colder conditions, with temperatures dropping to a minimum of -7°C (20°F) and peaking at only 14°C (57°F), averaging just 5°C (41°F). The precipitation levels are quite similar, at 50 mm (2.0 in) over 11 days, but the humidity increases significantly to 90%. For those interested in more details, check Alta weather in November.
July and December present stark contrasts in weather, reflecting the shift from summer to winter. In July, temperatures range from a mild minimum of 9°C (48°F) to a pleasant maximum of 26°C (80°F), with an average of 17°C (64°F). The month sees relatively low precipitation of 55 mm (2.1 in) over about 9 days, accompanied by a humidity level of 74%.
In contrast, December experiences much colder conditions, with temperatures plummeting to a minimum of -10°C (14°F) and only reaching a maximum of 8°C (47°F), averaging merely 2°C (35°F). Precipitation increases to 70 mm (2.8 in) across 15 days, and the humidity rises to 87%, contributing to the chillier, more damp atmosphere. For a detailed overview of the December climate, you can visit Alta weather in December.
July in Alta brings a pleasant burst of warmth, contrasting with the chillier months that precede it. With average temperatures hovering around a comfortable 17°C, this month showcases the height of summer, inviting outdoor activities amid longer daylight hours. While rainfall is not uncommon, with about nine days bringing a total of 55 mm, the humidity level at 74% contributes to a lush, green landscape. This unique weather pattern sets July apart as a vibrant time in Alta, making it ideal for exploration and enjoying the natural beauty. To learn more about what to expect throughout the year, explore Alta Climate.