July Weather in Hanko, Finland

Last updated: August 21, 2025

July in Hanko, Finland presents a delightful summer experience characterized by a maximum temperature reaching 25°C (76°F), an average of 17°C (63°F), and a minimum of 12°C (53°F). While this coastal town enjoys warm days, it also showcases a humidity level of 80%, contributing to a refreshing atmosphere. Rainfall is notable, with a total precipitation of 57 mm (2.2 in) spread across 8 days during the month. This combination of warmth and moisture creates an inviting backdrop for outdoor activities and leisurely summer exploration.

July Temperature in Hanko

In Hanko, Finland, July marks a delightful peak in summer temperatures, offering a stark contrast to the chilly winters. With minimums around 12°C (53°F) and maximums reaching up to 25°C (76°F), this month showcases a comfortable average of 17°C (63°F), inviting locals and visitors alike to embrace outdoor activities. The shift from cooler June temperatures brings a warm embrace of summer sunshine, reflecting a broader trend of increasing warmth as the year progresses. Compared to the months preceding it, July stands as a pinnacle of pleasantness, where the vibrant landscapes thrive under more favorable weather, making it an ideal time to explore Hanko's natural beauty and coastal charm.

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

The chart illustrates July temperature patterns in Hanko, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Hanko, July 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).
JanFebMarAprMayJunJulAugSepOctNovDec333033384657636357494336
Data source: Temperature data for Hanko 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 Hanko

July in Hanko, Finland, marks a significant transition in precipitation patterns, totaling 57 mm (2.2 in), closely mirroring the earlier months of winter and spring. Unlike the drier spring months, where precipitation dipped to a low of 28 mm (1.1 in) in April, July experiences an uptick in rainfall, with 8 days of precipitation contributing to a lush landscape. This mid-summer surge is a precursor to the wetter months ahead, as August substantially increases to 94 mm (3.7 in), heralding the onset of autumn rains. Such trends highlight Hanko’s seasonal variability, where the joyful warmth of summer is interspersed with refreshing showers, enriching both the environment and the local experience.

July Precipitation Trends in Hanko

The chart displays monthly precipitation patterns in Hanko, 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. In Hanko, July typically receives around {2} mm ({3} inches) of precipitation spread over approximately {4} days.
JanFebMarAprMayJunJulAugSepOctNovDec5649502836375794711238280
Data source: Precipitation data for July generated using information from the Copernicus Climate Change Service.
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July Humidity in Hanko

In Hanko, Finland, July marks a transition in humidity levels, with an average of 80%, echoing the subtle shift from the early summer months into late summer. This figure aligns closely with June's humidity, which also sits at 80%, indicating a period of relatively stable moisture in the air during the height of summer. As the year progresses, Hanko experiences a notable decrease from January's high of 92%, gradually tapering off to the mid-seventies in May before stabilizing again. Following July, humidity begins to creep back up in August to 83%, suggesting a return to more humid conditions as autumn approaches. The overall trend showcases a pronounced seasonal rhythm, with summer months registering consistently lower humidity compared to the colder months, providing a comfortable climate for residents and visitors alike.

July Average Humidity in Hanko

This chart illustrates the average monthly humidity levels in Hanko, with July’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In July, average humidity in Hanko is approximately {2}%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec92%91%90%87%76%80%80%83%87%90%91%90%
Data source: Humidity data for July generated using information from the Copernicus Climate Change Service.

July UV Index in Hanko

In Hanko, Finland, July sees a UV Index of 7, maintaining the same high exposure category as June, with a burn time of just 25 minutes. This trend marks a significant increase compared to the earlier months, as spring transitions into summer. Notably, the UV Index climbed from a moderate 4 in April to a high 5 in May and further to the heightened levels of June and July. As summer reaches its peak, it's crucial for residents and visitors alike to remain vigilant about sun protection. For detailed information on UV levels throughout the year, visit Hanko UV Index.

Maximum UV Index Levels in Hanko for July

The chart shows the monthly maximum UV Index (UVI) for Hanko 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. In July, the maximum UV index in Hanko typically reaches {2}, which falls under the {3} exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec113457754211
Data source: Hanko 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 Hanko

In Hanko, Finland, July enjoys a delightful embrace of sunshine with 487 hours of bright daylight, slightly trailing June's peak of 490 hours. This summer month showcases a vibrant crescendo in sunshine hours, following the gradual climb from a mere 66 hours in January. As spring unfolds, sunshine begins to flourish, jumping from 377 hours in April to a lush 461 hours in May. While July’s sun is abundant, the trend subtly begins to decline into August, which offers 418 hours, reminding us that the long summer days won't last forever. This pattern illustrates the enchanting transition of light in Hanko, where each season brings its own unique rhythm and glow.

Monthly Sunshine Duration in Hanko: July Highlighted

The July sunshine duration represents the total number of hours Hanko 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.
JanFebMarAprMayJunJulAugSepOctNovDec66h171h276h377h461h490h487h418h319h215h135h73h
Data source: Hanko July Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Hanko During July

In Hanko, Finland, July shines as a beacon of sunny weather, boasting a 61% chance of sunshine — the highest of the year. This promising trend follows a steady increase from the 58% recorded in June, reflecting the onset of summer's warm embrace. The month stands in stark contrast to the dreariness of January, which starts the year with a mere 5% chance of sun. As spring transitions to summer, the likelihood of clear skies appears to evolve; however, July takes the lead, followed by August's dip to 38%. Overall, if you're yearning for sunny days, July in Hanko is your best bet, promising a delightful escape into the sun.

Percentage of Sunny Days in July in Hanko

The chart illustrates the percentage of sunny days in Hanko 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 Hanko experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec5%19%37%50%34%58%61%38%31%22%24%17%
Data source: Hanko July chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Hanko in July

In July, Hanko, Finland, basks in approximately 17 hours of daylight, marking a slight decrease from the peak illuminated days of June, which boasts an impressive 18 hours. This month represents the heart of summer, where the long days allow for ample time to explore the beautiful coastal scenery and enjoy outdoor activities. Following July, as the summer wanes into August, daylight begins to diminish further to 15 hours, signaling the gradual transition towards autumn. The trend from January’s mere 6 hours of daylight to the summer's extended hours showcases a remarkable shift, revealing how Hanko’s northern latitude bathes the region in sunshine during the peak months, fostering a vibrant atmosphere for both locals and visitors alike.

Average Daylight Hours in Hanko for July

The chart illustrates the variation in daylight duration in Hanko throughout the year, with July highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec6h 50m9h 10m11h 51m14h 36m17h 9m18h 38m17h 50m15h 28m12h 47m10h 4m7h 31m6h 3m
Data source: Hanko daylight hours, calculated by summing the hours between sunrise and sunset for each day.

July Winds in Hanko

In July, the winds in Hanko, Finland, bring a gentle respite with an average speed of 5.8 m/s (13 mph), slightly up from the calmer breezes of June. This mid-summer month contrasts with the stronger gales that characterize the autumn months, where winds pick up notably, reaching 9.3 m/s (21 mph) in October. July’s breezy conditions create a pleasant atmosphere for outdoor activities, making it a perfect time to enjoy the picturesque seaside and the lush surroundings. As summer transitions, winds gradually intensify again, giving way to the more robust gusts of August at 7.1 m/s (16 mph), hinting at the incoming seasonal shift. Overall, July stands out for its mild yet refreshing winds, offering a serene backdrop amid the vibrant summer landscape.

Average July Wind Speed in Hanko

The chart displays monthly wind speed patterns in Hanko, 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.
JanFebMarAprMayJunJulAugSepOctNovDec7.56.57.87.25.94.85.8 m/s7.17.69.38.57.9
Data source: Hanko July wind data, generated using information from the Copernicus Climate Change Service.

How July Weather in Hanko Compares to Other Months

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

In comparing the weather of July and January, a striking contrast emerges. July boasts a mild climate with temperatures ranging from a minimum of 12°C (53°F) to a comfortable maximum of 25°C (76°F), accompanied by relatively low precipitation of 57 mm (2.2 in) over just 8 days and a humidity level of 80%. In stark contrast, January experiences harshly cold temperatures, with lows plummeting to -13°C (8°F) and a maximum reaching only 8°C (46°F). The month sees slightly less precipitation at 56 mm (2.2 in), but over a longer span of 14 days, and a higher humidity level of 92%. For more detailed insights, you can explore Hanko weather in January.

July and February present strikingly different weather conditions. In July, temperatures range from a minimum of 12°C (53°F) to a maximum of 25°C (76°F), with an average of 17°C (63°F). The month sees about 57 mm (2.2 in) of precipitation over around 8 days, accompanied by high humidity at 80%. In contrast, February experiences much colder temperatures, with a minimum of -13°C (10°F), an average of -1°C (31°F), and a maximum of 6°C (43°F). Although February has slightly less precipitation at 49 mm (1.9 in), it occurs over a longer period of about 11 days, and the humidity is higher at 91%. For more detailed information, you can check Hanko weather in February.

In comparing the weather of July and March, one can see a stark contrast in temperatures and overall climate conditions. July boasts a milder climate, with temperatures ranging from a minimum of 12°C (53°F) to a maximum of 25°C (76°F) and an average of 17°C (63°F). The level of humidity is relatively high at 80%, and precipitation occurs over 8 days, totaling 57 mm (2.2 in).

In contrast, March presents a much chillier environment, with temperatures dropping to a minimum of -10°C (13°F) and only reaching a maximum of 7°C (44°F), culminating in an average temperature of 0°C (33°F). This month experiences slightly less precipitation of 50 mm (2.0 in) spread over 10 days, but with an even higher humidity level of 90%. For a more detailed look at the specific conditions during this time, you can visit Hanko weather in March.

When comparing the weather in July and April, it's clear that July is significantly warmer and more pleasant. July experiences a minimum temperature of 12°C (53°F) and an average of 17°C (63°F), peaking at 25°C (76°F). In contrast, April is much cooler, with temperatures ranging from a minimum of -2°C (29°F) to a maximum of 9°C (49°F), averaging only 3°C (38°F). Additionally, July has a higher overall precipitation of 57 mm (2.2 in) across 8 days, while April sees a lighter rainfall of 28 mm (1.1 in) over 7 days, making it slightly less wet. The humidity in April is also marginally higher at 87% compared to 80% in July. For a more detailed look at the weather conditions in April, you can visit Hanko weather in April.

In comparing the weather in July and May, July tends to be significantly warmer, with average temperatures ranging from a minimum of 12°C (53°F) to a maximum of 25°C (76°F). In contrast, May features cooler conditions, with temperatures ranging from a minimum of 1°C (35°F) to a maximum of 18°C (64°F). July also experiences higher humidity at 80%, while May has a slightly lower humidity level of 76%. Precipitation is more frequent in July, occurring over 8 days and totaling 57 mm (2.2 in), compared to May's 36 mm (1.4 in) over just 7 days. For a detailed look at Hanko’s weather during May, you can check Hanko weather in May.

In June, the weather is generally cooler, with minimum temperatures around 6°C (44°F) and an average of 14°C (57°F), while July enjoys slightly warmer conditions with a minimum of 12°C (53°F) and an average of 17°C (63°F). The maximum temperatures also rise from June's 22°C (73°F) to July's peak of 25°C (76°F). Despite the increase in temperature, July experiences more precipitation, totaling 57 mm (2.2 in) over 8 days compared to June's 37 mm (1.5 in) over 6 days. Both months share the same humidity level of 80%. For a detailed look at the weather in June, check out Hanko weather in June.

July and August exhibit similar average temperatures, both hovering around 17°C (63°F), but August tends to be slightly cooler with a maximum of 23°C (73°F), compared to July's 25°C (76°F). Precipitation in August is notably higher, totaling 94 mm (3.7 in) over 13 days, whereas July sees only 57 mm (2.2 in) across 8 days. Additionally, humidity levels increase slightly in August, reaching 83% compared to July's 80%. For a more detailed look at weather trends, check out Hanko weather in August.

In July, temperatures in Hanko range from a minimum of 12°C (53°F) to a maximum of 25°C (76°F), with an average of 17°C (63°F). This month sees a moderate amount of precipitation at 57 mm (2.2 in) over about 8 days, accompanied by a humidity level of 80%. In contrast, September features cooler weather, with temperatures dropping to a minimum of 7°C (45°F) and only reaching a maximum of 20°C (68°F), averaging 14°C (57°F). Precipitation increases to 71 mm (2.8 in) over 14 days, and humidity rises slightly to 87%. The shift from summer warmth to the chill of early autumn is evident, making September a notably wetter and cooler month. For more details, check out Hanko weather in September.

July and October present markedly different weather characteristics. In July, temperatures range from a comfortable minimum of 12°C (53°F) to a pleasant maximum of 25°C (76°F), with an average of around 17°C (63°F). The month experiences relatively low precipitation at 57 mm (2.2 in) over about 8 days, accompanied by a humidity level of 80%. In contrast, October brings a significant drop in temperatures, with a minimum of 1°C (35°F) and an average of just 10°C (49°F). The maximum reaches 16°C (61°F), but the month is considerably wetter, with precipitation totaling 123 mm (4.8 in) over 19 days and humidity increasing to 90%. For more detailed insights, you can refer to Hanko weather in October.

July and November present a stark contrast in weather conditions. In July, temperatures typically range from a mild 12°C (53°F) to a warm 25°C (76°F) with an average of 17°C (63°F). The month sees around 57 mm (2.2 in) of precipitation over about 8 days and boasts a humidity level of 80%. In contrast, November experiences much cooler temperatures, with a minimum of -3°C (26°F) and a maximum of 13°C (56°F), averaging just 6°C (43°F). Precipitation increases to 82 mm (3.2 in) spread across approximately 17 days, and humidity rises to 91%. For further insights on this month's climate, you can visit Hanko weather in November.

In comparing the weather between July and December, we see a stark contrast in both temperatures and precipitation patterns. July boasts milder conditions with average temperatures ranging from a minimum of 12°C (53°F) to a maximum of 25°C (76°F) and relatively low precipitation of 57 mm (2.2 in) over just 8 days, accompanied by a humidity level of 80%. In contrast, December experiences much colder temperatures, with averages between -9°C (17°F) and 8°C (46°F), and a higher total precipitation of 80 mm (3.1 in) spread across 19 days, along with increased humidity at 90%. For more detailed insights into the winter conditions, check out Hanko weather in December.

Compare Hanko's Climate with Cities Worldwide

Conclusion: What to Expect From July Weather in Hanko

July in Hanko brings a delightful warmth, with temperatures feeling notably higher than in the cooler months. While the average temperature hovers around a pleasant 17°C (63°F), it can reach a maximum of 25°C (76°F) on sunny days, inviting locals and visitors alike to enjoy outdoor activities. However, this month also sees about 8 days of rain, leading to an average precipitation of 57 mm (2.2 in), which adds a touch of humidity, typically around 80%. This blend of warmth and occasional rain makes July a vibrant month in Hanko, standing out from the generally cooler and drier conditions characteristic of other months. For a detailed overview of what to expect throughout the year, check out Hanko Climate.