July Weather in Seydisfjoerdur, Iceland

Last updated: March 17, 2025

Experience the unique charm of Seydisfjoerdur, Iceland in July, where the weather presents a delightful mix of conditions. With maximum temperatures reaching 22°C (72°F), visitors can bask in the mild warmth, while the average temperature sits comfortably at 10°C (51°F). However, prepare for cooler evenings as temperatures can dip to a brisk 2°C (36°F). Expect a moderate precipitation level of 71 mm (2.8 in), over 14 rainy days, contributing to the area's lush landscapes and vibrant greenery. The air is notably humid at 93%, creating an enchanting and refreshing atmosphere that is perfect for exploring the stunning surroundings.

July Temperature in Seydisfjoerdur

In Seydisfjoerdur, Iceland, July marks a delightful transition into the warmer months, showcasing a significant rise in temperatures compared to the frigid winter. During this summer month, the minimum temperature sits around 2°C (36°F), while the average climbs to a pleasant 10°C (51°F) and can reach a comfortable maximum of 22°C (72°F). This notable warming trend from the chilly depths of winter, where January can plunge to a bone-chilling -20°C (-4°F), reflects the allure of Iceland's summer. The mild July climate invites visitors to explore the stunning landscapes bathed in lush greenery and vibrant summer light, making it the perfect time to experience the natural beauty of this enchanting region.

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

The chart illustrates July temperature patterns in Seydisfjoerdur, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends.
JanFebMarAprMayJunJulAugSepOctNovDec272930343946514945373028
Data source: Temperature data for Seydisfjoerdur 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 Seydisfjoerdur

In July, Seydisfjoerdur experiences a notable dip in precipitation, with the monthly total dropping to 71 mm (2.8 in), making it one of the driest months of the year. This decrease follows the steady rise in rainfall from earlier months, such as the heavier 176 mm (6.9 in) in February and 186 mm (7.3 in) in October, which are indicative of winter and early autumn patterns. The rain falls on about 14 days throughout July, suggesting that while showers are frequent, they tend to be lighter, allowing for clearer skies and more pleasant summer weather. This trend highlights a transitional phase in Seydisfjoerdur, where the lush landscape is nourished by rainfall but also opens opportunities for outdoor activities in the milder climate of mid-summer.

July Precipitation Trends in Seydisfjoerdur

The chart displays monthly precipitation patterns in Seydisfjoerdur, 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.
JanFebMarAprMayJunJulAugSepOctNovDec1181761427879977178128186132194
Data source: Precipitation data for July generated using information from the Copernicus Climate Change Service.
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July Humidity in Seydisfjoerdur

In Seydisfjoerdur, Iceland, July marks the pinnacle of humidity, peaking at a notable 93%. This peak is part of a consistent upward trend from the year’s start, where humidity begins at 84% in January and gradually climbs, reaching its highest point in the mid-summer month. Following July, humidity slightly recedes to 91% in August, but the overall pattern reveals a pattern of high moisture that characterizes the coastal climate throughout the summer, contributing to the area’s lush landscapes and dramatic scenery. This humid spell prepares the region for the cooler months ahead, transitioning gracefully from vibrant greenery to crisp autumn air.

July Average Humidity in Seydisfjoerdur

This chart illustrates the average monthly humidity levels in Seydisfjoerdur, 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.
JanFebMarAprMayJunJulAugSepOctNovDec84%85%87%86%88%90%93%91%90%90%88%85%
Data source: Humidity data for July generated using information from the Copernicus Climate Change Service.

July UV Index in Seydisfjoerdur

In July, Seydisfjoerdur experiences a moderate UV Index of 5, indicating a balanced exposure risk for sun seekers. This level of UV radiation means that while it’s safe to enjoy the outdoors, protective measures, such as sunscreen and hats, are advisable during the peak hours. Interestingly, the UV Index remains consistent with June’s high of 6, showing a slight drop as summer progresses. As we move into August, the index dips to 4, suggesting a gradual transition back to a more moderate sun exposure. Overall, the summer months show a clear trend of increasing UV levels, peaking in the heights of summer, making July an ideal time for sun enthusiasts, provided they take precautions. For more detailed information, check out the Seydisfjoerdur UV Index.

Maximum UV Index Levels in Seydisfjoerdur for July

The chart shows the monthly maximum UV Index (UVI) for Seydisfjoerdur 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: Seydisfjoerdur 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 Seydisfjoerdur

In Seydisfjordur, Iceland, July emerges as a radiant pinnacle of sunshine, boasting an impressive 318 hours of daylight. This vibrant month marks a significant upswing in sunlight, following a gradual increase that begins as early as January. While the year starts with a mere 30 hours of light, the days lengthen dramatically, peaking in July before gracefully tapering off into August's 268 hours. The steady climb from winter's shadows to the bright summer days not only illuminates the breathtaking landscapes but also invites both locals and travelers to immerse themselves in the region's natural beauty, embracing the carefree essence of summer in this enchanting fjord.

Monthly Sunshine Duration in Seydisfjoerdur: July Highlighted

The July sunshine duration represents the total number of hours Seydisfjoerdur 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.
JanFebMarAprMayJunJulAugSepOctNovDec30h89h193h255h293h304h318h268h196h111h62h13h
Data source: Seydisfjoerdur July Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Seydisfjoerdur During July

In Seydisfjordur, Iceland, the likelihood of sunny weather sees a noticeable uptick as summer approaches, with July boasting a 40% chance of sun. This is a marked contrast to earlier months, where the chance of sunlight hovers around or below 30%. The trend reveals a gradual increase in sunshine from April's 33% to June's 22%, culminating in July's peak, which is the highest for the year. After July, sunshine expectations dip again as summer fades, with August and September dropping back to 22% and 28% respectively. This seasonal pattern highlights July as a prime time for those seeking sunny adventures in this picturesque Icelandic town.

Percentage of Sunny Days in July in Seydisfjoerdur

The chart illustrates the percentage of sunny days in Seydisfjoerdur 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 Seydisfjoerdur experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec17%15%26%33%17%22%40%22%28%12%19%13%
Data source: Seydisfjoerdur July chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Seydisfjoerdur in July

In Seydisfjoerdur, Iceland, July shines brightly with approximately 20 hours of daylight, though slightly less than the summer peak of 21 hours in June. This mid-summer month retains a generous amount of sunlight, allowing residents and visitors alike to revel in the beauty of the surrounding nature. As the days stretch from the dim light of just 5 hours in January to a vibrant 18 hours in May, July serves as a transitional period, with sunlight gradually waning as the year progresses into August and September. This gradual shift highlights the dramatic seasonal changes experienced in this enchanting locale, where long days of summer give way to the crisp, shorter days of autumn.

Average Daylight Hours in Seydisfjoerdur for July

The chart illustrates the variation in daylight duration in Seydisfjoerdur throughout the year, with July highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec5h 1m8h 21m11h 49m15h 20m18h 59m21h 54m20h 9m16h 29m12h 58m9h 31m6h 3m3h 38m
Data source: Seydisfjoerdur daylight hours, calculated by summing the hours between sunrise and sunset for each day.

July Winds in Seydisfjoerdur

In July, Seydisfjoerdur experiences a gentle breeze with an average wind speed of 2.4 m/s (5 mph), marking one of the calmer months of the year. This dip in wind intensity is notable, especially when juxtaposed with earlier months like January and February, which see stronger winds averaging around 3.6 m/s and 2.3 m/s, respectively. The trend continues into August, where the winds further subside to 2.0 m/s (4 mph), suggesting a serene and tranquil summer atmosphere. As the seasons transition into autumn, wind speeds gradually increase again, returning to around 3.0 m/s by September. This cyclical pattern not only highlights the tranquil allure of Seydisfjoerdur's summer months but also reflects the dynamic nature of Icelandic weather throughout the year.

Average July Wind Speed in Seydisfjoerdur

The chart displays monthly wind speed patterns in Seydisfjoerdur, 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.
JanFebMarAprMayJunJulAugSepOctNovDec3.62.32.53.03.33.12.4 m/s2.03.03.03.02.4
Data source: Seydisfjoerdur July wind data, generated using information from the Copernicus Climate Change Service.

How July Weather in Seydisfjoerdur Compares to Other Months

The weather in Seydisfjoerdur 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 Seydisfjoerdur and find detailed weather information for every month.

In Seydisfjoerdur, July and January present strikingly different weather patterns. July enjoys milder temperatures, with a minimum of 2°C (36°F) and an average of 10°C (51°F), peaking at 22°C (72°F). In contrast, January brings much colder conditions, with temperatures plunging to a minimum of -20°C (-4°F) and an average of -3°C (28°F), only reaching a maximum of 8°C (46°F). While July sees 71 mm (2.8 in) of precipitation over approximately 14 days and high humidity at 93%, January experiences even more precipitation at 118 mm (4.6 in) over 15 days, albeit with lower humidity at 84%. For a deeper look into January's climate, visit Seydisfjoerdur weather in January.

In July, Seydisfjördur experiences milder temperatures, with a minimum of 2°C (36°F) and a comfortable average of 10°C (51°F), peaking at a pleasant 22°C (72°F). This month sees approximately 71 mm (2.8 in) of precipitation over 14 days, coupled with a high humidity of 93%. In contrast, February is significantly colder, with temperatures dropping as low as -18°C (0°F) and averaging -2°C (29°F), while reaching a maximum of 8°C (46°F). The winter month also has more precipitation, totaling 176 mm (6.9 in) over 19 days, and a slightly lower humidity level of 85%. For more detailed insights, you can explore Seydisfjoerdur weather in February.

When comparing the weather in July and March, notable differences emerge. July features a milder climate, with temperatures ranging from a minimum of 2°C (36°F) to a maximum of 22°C (72°F) and an average of 10°C (51°F). In contrast, March is significantly colder, with temperatures dipping as low as -12°C (11°F) and averaging -1°C (31°F), reaching a maximum of 11°C (51°F).

Precipitation in March is also more substantial, totaling 142 mm (5.6 in) over 18 days, compared to July's 71 mm (2.8 in) over 14 days. Additionally, while July experiences higher humidity at 93%, March's humidity is slightly lower at 87%. For more detailed insights, you can explore Seydisfjoerdur weather in March.

When comparing the weather in July and April, notable differences emerge. July boasts a much warmer temperature range, with minimums at 2°C (36°F) and maximums reaching up to 22°C (72°F), while April's temperatures are significantly colder, averaging between -12°C (10°F) and 11°C (53°F). Additionally, July experiences a high level of humidity at 93%, compared to April's 86%. Precipitation levels are somewhat comparable, with July receiving 71 mm (2.8 in) over 14 rainy days and April slightly higher at 78 mm (3.1 in) over 13 days. For a detailed look at the climate during this month, check out Seydisfjoerdur weather in April.

In comparing the weather of July and May, July tends to be noticeably warmer, with temperatures ranging from a minimum of 2°C (36°F) to a maximum of 22°C (72°F) and an average of 10°C (51°F). In contrast, May features cooler conditions, with temperatures ranging from a frigid minimum of -9°C (16°F) to a maximum of 17°C (63°F) and an average of 4°C (39°F). Additionally, May sees slightly higher precipitation levels at 79 mm (3.1 in) over 16 days compared to July's 71 mm (2.8 in) over 14 days, accompanied by lower humidity levels of 88% in May versus 93% in July. For more detailed information, you can check Seydisfjoerdur weather in May.

In comparing the weather between June and July, both months exhibit relatively mild temperatures, though July tends to be warmer on average. June has a minimum temperature of -1°C (30°F) and an average of 8°C (47°F), while July starts from a slightly higher minimum of 2°C (36°F) and averages 10°C (51°F). Both months reach a maximum of 22°C (72°F), but July sees a decrease in precipitation, totaling 71 mm (2.8 in) over 14 days compared to June's 97 mm (3.8 in) across 15 days. Additionally, July has a higher humidity level at 93%, slightly exceeding June's 90%. For a more detailed look at the weather specifics for June, you can visit Seydisfjoerdur weather in June.

In July, temperatures in Seydisfjoerdur range from a minimum of 2°C (36°F) to a maximum of 22°C (72°F), with an average temperature of 10°C (51°F). The month sees around 71 mm (2.8 in) of precipitation over 14 days, accompanied by high humidity levels of 93%. In contrast, August experiences slightly cooler conditions, with temperatures ranging from a minimum of 0°C (33°F) to a maximum of 21°C (71°F) and an average of 9°C (49°F). Precipitation increases slightly to 78 mm (3.1 in), also spread over 14 days, while humidity remains similar at 91%. For more detailed insights, you can check Seydisfjoerdur weather in August.

In comparing the weather between July and September, one can observe distinct differences in temperature and precipitation. July typically enjoys milder conditions with a minimum temperature of 2°C (36°F), an average of 10°C (51°F), and a maximum of 22°C (72°F), accompanied by 71 mm (2.8 in) of rain over approximately 14 days. In contrast, September sees cooler temperatures, with a minimum of -3°C (27°F), an average of 7°C (45°F), and a maximum of 19°C (67°F). Additionally, September experiences increased precipitation, totaling 128 mm (5.0 in) over 19 days, along with slightly lower humidity at 90%. For more insights on September weather specifics, you can visit Seydisfjoerdur weather in September.

July and October in Seydisfjoerdur present quite contrasting weather conditions. In July, temperatures range from a mild 2°C (36°F) to a comfortable maximum of 22°C (72°F), accompanied by relatively low precipitation of 71 mm (2.8 in) over 14 days, which allows for more enjoyable outdoor activities amidst high humidity levels of 93%. In stark contrast, October sees much colder temperatures, with a minimum dipping to -12°C (10°F) and an average of only 3°C (37°F). The month also experiences significantly higher precipitation at 186 mm (7.3 in) over 21 days, contributing to a moister atmosphere with humidity around 90%. For more detailed insights on October weather, check out Seydisfjoerdur weather in October.

July and November present contrasting weather conditions in Seydisfjördur. In July, temperatures are mild, ranging from a minimum of 2°C (36°F) to a pleasant maximum of 22°C (72°F), with an average temperature of 10°C (51°F). The month experiences approximately 71 mm (2.8 in) of precipitation over 14 days, accompanied by high humidity at 93%. In stark contrast, November brings much colder temperatures, with lows plummeting to -13°C (8°F) and a maximum of only 10°C (50°F), averaging around -1°C (31°F). The precipitation increases to 132 mm (5.2 in) over 18 days, and humidity remains relatively high at 88%. For more detailed insights, you can check Seydisfjoerdur weather in November.

In July, Seydisfjoerdur experiences milder conditions with temperatures ranging from a minimum of 2°C (36°F) to a maximum of 22°C (72°F), and an average temperature of 10°C (51°F). The humidity is high at 93%, and the region receives about 71 mm (2.8 in) of precipitation over 14 days. In contrast, December brings much colder weather, with temperatures plummeting to a minimum of -18°C (0°F) and averaging at -2°C (28°F); the maximum temperature reaches only 9°C (49°F). Precipitation is also more significant in December, totaling 194 mm (7.7 in) over 19 days, with humidity slightly lower at 85%. For more information on the December conditions, you can check Seydisfjoerdur weather in December.

Compare Seydisfjoerdur's Climate with Cities Worldwide

Conclusion: What to Expect From July Weather in Seydisfjoerdur

July in Seydisfjörður brings a refreshing shift in weather, as it stands out as the warmest month of the year. With maximum temperatures reaching a comfortable 22°C (72°F), this is the season when the town fully embraces outdoor activities, bathed in the lush, vibrant landscape. However, with an average temperature of 10°C (51°F) and a hint of precipitation spread across 14 days, residents and visitors alike often experience the playful dance of sun and rain. The high humidity at 93% adds a unique texture to the air, making every moment feel invigorating. July's weather contrasts beautifully with the colder months, creating an ideal time to explore the stunning fjord and immerse oneself in the local culture. For a deeper understanding of how this month's climate compares throughout the year, visit Seydisfjoerdur Climate.