July Weather in Hvammstangi, Iceland

Last updated: March 17, 2025

In Hvammstangi, Iceland, July offers a unique blend of cool temperatures and frequent rain, making it a picturesque summer month for visitors. With maximum temperatures reaching 17°C (63°F) and an average of 9°C (49°F), the climate remains refreshing, while the minimum dips to 5°C (40°F) during the night. Expect a fair amount of wet weather, with precipitation totaling 85 mm (3.3 in) across 15 days of the month, contributing to the region's lush greenery. The humidity hovers around 86%, creating a crisp and invigorating atmosphere that enchants outdoor enthusiasts and nature lovers alike.

July Temperature in Hvammstangi

In Hvammstangi, Iceland, July brings a refreshing warmth as it marks the peak of summer, with temperatures reaching a comfortable average of 9°C (49°F). The month starts with a minimum temperature of 5°C (40°F) and can rise to a pleasant 17°C (63°F) at its highest. This upward trend from earlier months, where temperatures rarely exceed 15°C (60°F) in June, highlights July as a standout for those seeking milder weather. As the cold grip of winter recedes, the landscape thrives, inviting adventurers and nature lovers to explore, making it an ideal time to experience the beauty of Iceland in its sunniest season.

July Weather in Hvammstangi: Daily Temperature Highs, Lows, and Averages

The chart illustrates July temperature patterns in Hvammstangi, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends.
JanFebMarAprMayJunJulAugSepOctNovDec303032364045494946403432
Data source: Temperature data for Hvammstangi 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.

July Precipitation in Hvammstangi

In July, Hvammstangi experiences a notable shift in precipitation patterns, with 85 mm (3.3 in) of rain recorded over approximately 15 days. This marks a slight increase from the drier months of May and June, suggesting an emergence of wetter conditions as summer progresses. Although July's rainfall is comparable to neighboring months like March and August, it remains lower than the peak seen in September, which often brings the year's highest precipitation. The sustained rainfall during July indicates a vibrant ecosystem thriving under Iceland's summer skies, while still hinting at the impending transition to the more soggy fall months.

July Precipitation Trends in Hvammstangi

The chart displays monthly precipitation patterns in Hvammstangi, with values for each month alongside July's data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how July's conditions compare to those of other months.
JanFebMarAprMayJunJulAugSepOctNovDec939185766372858216810985110
Data source: Precipitation data for July generated using information from the Copernicus Climate Change Service.
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July Humidity in Hvammstangi

In Hvammstangi, Iceland, July marks an intriguing shift in humidity levels amidst the year's weather pattern. After gradually decreasing from a peak of 96% in January to 81% in June, July's humidity bounces back to 86%, hinting at the lingering maritime influences even in the height of summer. This slight increase is closely followed by August, which sees a rise to 88%, illustrating the dynamic interplay between warmer temperatures and moisture in the air. Interestingly, as summer fades into autumn, humidity levels ascend again, demonstrating a cyclical trend that links the changing seasons to an ever-present coastal climate.

July Average Humidity in Hvammstangi

This chart illustrates the average monthly humidity levels in Hvammstangi, with July's data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, allowing you to see how July's humidity levels compare to other months.
JanFebMarAprMayJunJulAugSepOctNovDec96%95%94%87%85%81%86%88%92%93%94%95%
Data source: Humidity data for July generated using information from the Copernicus Climate Change Service.

July UV Index in Hvammstangi

In July, Hvammstangi, Iceland experiences a UV Index of 5, categorized as moderate, which means sun safety precautions are advised for extended outdoor activities. This follows a trend seen in June when the index peaked at 6—its highest for the year—suggesting that while July remains a great time for outdoor exploration, the sun is still strong enough to warrant vigilance. As the summer progresses into August, expect a slight decrease to a UV Index of 4, indicating that while the season is still warm, the intensity of UV radiation will gradually lessen. For detailed insights on UV radiation trends throughout the year, visit Hvammstangi UV Index.

Maximum UV Index Levels in Hvammstangi for July

The chart shows the monthly maximum UV Index (UVI) for Hvammstangi in July, 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.
JanFebMarAprMayJunJulAugSepOctNovDec112456543211
Data source: Hvammstangi July 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.

July Sunshine in Hvammstangi

In Hvammstangi, Iceland, the summer month of July shines brightly with an impressive 216 hours of sunshine, marking a peak in the annual sunlight trend. As the year progresses, the days grow notably longer, with sunlight hours steadily increasing from a mere 16 hours in January to the sun-drenched days of midsummer. After a remarkable ascent through spring with 278 hours in May, the daylight begins to taper in August, dropping to 192 hours as autumn approaches. This seasonal rhythm highlights the charm of Iceland’s unique climate, inviting visitors to bask in the vibrant summer light just before the days gradually shorten once more into the cooler months.

Monthly Sunshine Duration in Hvammstangi: July Highlighted

The July sunshine duration represents the total number of hours Hvammstangi experiences direct sunlight during the month of July, excluding cloudy or obstructed periods. This chart compares the sunshine duration of July with the other months of the year.
JanFebMarAprMayJunJulAugSepOctNovDec16h59h147h212h278h237h216h192h135h81h26h6h
Data source: Hvammstangi July Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Hvammstangi During July

In Hvammstangi, Iceland, the likelihood of sunny weather in July presents a modest 15% chance. This reflects a trend seen throughout the summer months, where sunny days peak in May at 41%, followed by a slight dip in June and July. Despite being the height of summer, the cloud cover remains prominent in July, a common characteristic of the region's coastal climate. As the season transitions into fall, the percentages begin to drop further, indicating a stark contrast to the brighter days of late spring. Thus, while July offers opportunities for sunshine, it remains a time when unpredictability reigns in Iceland's ever-changing weather landscape.

Percentage of Sunny Days in July in Hvammstangi

The chart illustrates the percentage of sunny days in Hvammstangi throughout the year, with July 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 Hvammstangi experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec18%13%12%21%41%19%15%12%11%14%15%18%
Data source: Hvammstangi July chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Hvammstangi in July

In Hvammstangi, Iceland, July marks a slight dip in daylight hours, offering about 20 hours of light compared to the peak of 22 hours in June. This month continues the trend of abundant sunlight experienced in late spring and early summer, with daylight steadily increasing from a mere 4 hours in January to its summer zenith in June. As summer progresses, daylight gradually diminishes, leading into August's 16 hours. July serves as the transition point where Icelanders and visitors alike can bask in the extended daylight while preparing for the shorter days that loom ahead, reminding us of the unique rhythm of life in this northern town.

Average Daylight Hours in Hvammstangi for July

The chart illustrates the variation in daylight duration in Hvammstangi throughout the year, with July highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec4h 57m8h 20m11h 49m15h 22m19h 3m22h 5m20h 14m16h 30m12h 58m9h 30m5h 59m3h 33m
Data source: Hvammstangi daylight hours, calculated by summing the hours between sunrise and sunset for each day.

July Winds in Hvammstangi

In July, Hvammstangi experiences a gentle shift in its winds, with an average speed of 4.6 m/s (10 mph), marking a notable dip from the spring and early summer months. This decrease continues the trend established in June, where winds were slightly brisker at 5.5 m/s (12 mph). As summer unfolds, July's more tranquil breezes create a serene atmosphere, contrasting sharply with the heightened speeds of the preceding months, such as March and October, which both showcase gusts exceeding 6 m/s. This pattern hints at a calming embrace as nature prepares for the impactful winds of autumn, making July a period of relative stillness in the dynamic climate of Iceland.

Average July Wind Speed in Hvammstangi

The chart displays monthly wind speed patterns in Hvammstangi, with values for each month shown alongside July's data, which is highlighted for easy comparison. It illustrates the average wind speed, offering insights into how July's wind conditions compare to the rest of the year.
JanFebMarAprMayJunJulAugSepOctNovDec6.34.36.65.05.05.54.6 m/s3.56.06.75.64.8
Data source: Hvammstangi July wind data, generated using information from the Copernicus Climate Change Service.

How July Weather in Hvammstangi Compares to Other Months

The weather in Hvammstangi changes throughout the year, offering a unique experience in each season. Below is a month-by-month comparison of July's weather with other months, highlighting differences in temperature, precipitation, and other key factors. Click on each section to discover seasonal trends in Hvammstangi and find detailed weather information for every month.

July and January present contrasting weather conditions, with July enjoying milder temperatures and relatively lower humidity. In July, temperatures range from a minimum of 5°C (40°F) to a maximum of 17°C (63°F), accompanied by an average temperature of 9°C (49°F). The month sees about 85 mm (3.3 in) of precipitation across approximately 15 days, with humidity at 86%.

In stark contrast, January experiences much colder conditions, with temperatures dipping as low as -11°C (12°F) and peaking at 9°C (49°F), yielding an average of -1°C (30°F). Precipitation increases slightly to 93 mm (3.6 in) over around 17 days, while humidity climbs to 96%. For a detailed look at January weather in this area, check out Hvammstangi weather in January.

When comparing the weather in July and February, it's clear that the two months are quite different. July brings milder temperatures, with a minimum of 5°C (40°F) and a maximum of 17°C (63°F), while February experiences colder conditions, ranging from a minimum of -12°C (11°F) to a maximum of 7°C (46°F). Both months see significant rainfall, with July receiving 85 mm (3.3 in) over 15 days and February slightly higher at 91 mm (3.6 in) over 17 days. Humidity levels are also noteworthy; July has a humidity of 86%, whereas February reaches a higher 95%. For a more detailed look at February weather specifics, you can check out Hvammstangi weather in February.

In comparing the weather of July and March, July experiences significantly milder temperatures, with a minimum of 5°C (40°F) and an average of 9°C (49°F), while March sees colder conditions, with minimum temperatures dropping to -10°C (15°F) and an average of 0°C (32°F). Both months receive roughly the same amount of precipitation at 85 mm (3.3 in), but March has slightly more rainy days, totaling 17 compared to July's 15. Additionally, humidity levels are higher in March at 94%, compared to 86% in July, contributing to a chillier atmosphere during the early summer. For more detailed insights on the weather during this month, you can visit Hvammstangi weather in March.

In comparing the weather between July and April, it's evident that July offers significantly warmer temperatures, with an average of 9°C (49°F) and a maximum reaching 17°C (63°F), while April's temperatures range from a chilly -10°C (15°F) at night to a mild 10°C (51°F) during the day. Despite July experiencing slightly higher precipitation at 85 mm (3.3 in) over 15 days, April closely follows with 76 mm (3.0 in) over 14 days, showcasing a similar tendency for rainy weather. Humidity levels remain quite comparable, with July at 86% and April slightly higher at 87%. For a detailed look at the conditions during this spring month, check out Hvammstangi weather in April.

July and May present distinct differences in weather. July enjoys milder temperatures with a minimum of 5°C (40°F), an average of 9°C (49°F), and a maximum of 17°C (63°F), while May is cooler, featuring a minimum of -2°C (28°F), an average of 4°C (40°F), and a maximum of 14°C (58°F). Precipitation is more abundant in July, totaling 85 mm (3.3 in) over 15 days compared to May's 63 mm (2.5 in) spread across 14 days. Additionally, humidity is slightly higher in July at 86% compared to 85% in May, making July feel somewhat more humid despite the warmer temperatures. For a more detailed look at May's conditions, you can check Hvammstangi weather in May.

In comparing the weather of June and July, July tends to be slightly warmer with average temperatures ranging from a minimum of 5°C (40°F) to a maximum of 17°C (63°F). In contrast, June's temperatures are generally cooler, with an average ranging from 2°C (35°F) to 15°C (60°F). Precipitation levels also increase in July, with 85 mm (3.3 in) over 15 days, compared to June's 72 mm (2.8 in) over 14 days. Additionally, July experiences higher humidity at 86% compared to June's 81%. For more detailed weather insights, you can check Hvammstangi weather in June.

In comparing the weather between July and August, we see a slight warming trend, with August boasting an average temperature of 10°C (49°F) compared to July's 9°C (49°F). Both months experience similar mean temperatures, but August has a slightly higher maximum temperature of 19°C (66°F) versus July's 17°C (63°F). Precipitation levels are quite comparable, with July receiving 85 mm (3.3 in) and August 82 mm (3.2 in), each experiencing rain on about 15 days. The humidity also increases marginally in August to 88%, compared to July's 86%. For more detailed information about weather conditions in August, you can visit Hvammstangi weather in August.

In comparing the weather between July and September, it's evident that September is cooler and wetter. July boasts a minimum temperature of 5°C (40°F) with an average of 9°C (49°F) and a maximum of 17°C (63°F), while September sees lower temperatures, ranging from a minimum of 0°C (33°F) to an average of 8°C (46°F) and a maximum of 14°C (58°F). Precipitation also increases significantly in September, with 168 mm (6.6 in) spread over 20 days compared to 85 mm (3.3 in) over 15 days in July. Additionally, the humidity in September rises to 92%, compared to 86% in July. For more detailed information, you can check Hvammstangi weather in September.

July and October present stark contrasts in weather conditions. In July, temperatures range from a minimum of 5°C (40°F) to a maximum of 17°C (63°F), with an average of 9°C (49°F). Although it sees a fair share of rainfall, with 85 mm (3.3 in) over 15 days, humidity levels are relatively lower at 86%. In comparison, October brings a significant chill, with temperatures dipping to a minimum of -5°C (24°F) and an average of 4°C (40°F), peaking at just 10°C (50°F). The month is wetter, with 109 mm (4.3 in) of precipitation spread over 18 days, and humidity levels rising to 93%. For more details, you can check Hvammstangi weather in October.

July and November present stark contrasts in weather conditions. In July, temperatures typically range from a minimum of 5°C (40°F) to a maximum of 17°C (63°F), offering relatively mild and comfortable days. The average temperature hovers around 9°C (49°F), with humidity levels at 86% and precipitation occurring over 15 days, amounting to 85 mm (3.3 in). In contrast, November sees a drop in temperatures, with a minimum of -10°C (15°F) and an average of just 1°C (34°F). The maximum temperature reaches 11°C (52°F), while humidity rises to 94%, and precipitation remains consistent at 85 mm (3.4 in), but spreads over 17 days. For more specific details about the weather in November, you can check Hvammstangi weather in November.

July and December in Hvammstangi present contrasting weather profiles. In July, temperatures range from a minimum of 5°C (40°F) to a maximum of 17°C (63°F), with an average of 9°C (49°F). The month sees 85 mm (3.3 in) of precipitation over approximately 15 days, accompanied by high humidity levels of 86%. In stark contrast, December experiences much colder temperatures, with a minimum of -11°C (13°F) and an average of 0°C (32°F), peaking at 9°C (49°F). Precipitation increases to 110 mm (4.3 in) over 19 days, with humidity reaching a chilly 95%. For a detailed look at December weather, visit Hvammstangi weather in December.

Compare Hvammstangi's Climate with Cities Worldwide

Conclusion: What to Expect From July Weather in Hvammstangi

July in Hvammstangi is a delightful contrast to the colder months, offering a more temperate climate characterized by milder temperatures and increased daylight. While maximum temperatures can reach up to 17°C, the month also brings the likelihood of rain, with about half the days experiencing some precipitation. This blend of warmth and wetness results in a humid atmosphere, perfect for the lush landscapes that define Iceland's summer. If you're curious about how the July weather stacks up against other months, be sure to check out Hvammstangi Climate.