August Weather in Hel, Poland

Last updated: August 27, 2025

In August, Hel, Poland experiences a delightful mix of summer warmth and coastal charm. With maximum temperatures reaching 30°C (87°F), the days are perfect for outdoor activities, while the average temperature settles at a comfortable 19°C (67°F). As the sun shines, visitors should anticipate some rain, with a total precipitation of 67 mm (2.6 in) spread over 14 days. This means light showers coexist with sunny spells, adding to the region's humid atmosphere, which can rise to 76%. Overall, August offers a vibrant tapestry of weather, ideal for enjoying Hel's stunning beaches and scenic landscapes.

August Temperature in Hel

In August, Hel, Poland, experiences mild and pleasant temperatures as summer reaches its peak. With minimums around 11°C (51°F) and averages soaring to 19°C (67°F), locals and visitors alike can enjoy the warmth before autumn sets in. The maximum temperature often hits 30°C (87°F), providing ample opportunities for outdoor activities and beach outings along the beautiful coastline. As summer slowly transitions into fall, the temperatures begin to decline just slightly, making August an ideal month for those seeking comfortable weather while exploring this charming seaside town.

August Weather in Hel: Daily Temperature Highs, Lows, and Averages

The chart illustrates August temperature patterns in Hel, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Hel, August 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).
JanFebMarAprMayJunJulAugSepOctNovDec353438455364666660524437
Data source: Temperature data for Hel 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.

August Precipitation in Hel

In August, Hel, Poland experiences a notable shift in its weather patterns, with precipitation measuring 67 mm (2.6 in) over about 14 days of rainfall. This marks a moderate increase from July, which recorded a hefty 89 mm (3.5 in) across the same number of days. As summer wanes, August tends to bring a blend of sunny days interspersed with refreshing showers, creating a vibrant atmosphere on the Baltic coast. The overall trend for the late summer months shows August fitting comfortably within the higher range of precipitation, signaling the transition towards the wetter autumn season. This gradual uptick in rainfall continues into September and October, where precipitation peaks, reminding locals and visitors alike of the dynamic weather the season brings.

August Precipitation Trends in Hel

The chart displays monthly precipitation patterns in Hel, with values for each month alongside August’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how August’s conditions compare to those of other months. In Hel, August typically receives around {2} mm ({3} inches) of precipitation spread over approximately {4} days.
JanFebMarAprMayJunJulAugSepOctNovDec524247345857896777825463
Data source: Precipitation data for August generated using information from the Copernicus Climate Change Service.
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August Humidity in Hel

In Hel, Poland, August brings a continuation of the summer trend, with humidity levels holding steady at a comfortable 76%. This marks a significant decline from the dampness of the winter months, where humidity peaks at 89% in January and November. As the seasons transition, there's a noticeable drop from the 84% experienced in April to the more moderate figures typical of the mid-summer months. However, as summer wanes, humidity begins to rise again in September, indicating a gradual return to the more humid conditions that characterize the coastal climate of Hel. Overall, August stands out as part of a brief window of relatively low humidity, allowing for pleasant outdoor activities before the fall season sets in.

August Average Humidity in Hel

This chart illustrates the average monthly humidity levels in Hel, with August’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In August, average humidity in Hel is approximately {2}%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec90%89%88%84%77%76%76%76%81%86%89%89%
Data source: Humidity data for August generated using information from the Copernicus Climate Change Service.

August UV Index in Hel

In August, Hel, Poland experiences a high UV Index of 6, indicating that sun exposure can be particularly intense and requires caution. With a burn time of only 25 minutes, it's essential to take protective measures during outdoor activities. This trend of high UV levels continues from the previous months of June and July, where the UV Index peaked at 7, before slightly decreasing in August. As summer transitions to fall, the UV Index will gradually decrease in September, reminding residents and visitors alike to stay informed about the sun's strength. For more specific details and updates, check the Hel UV Index.

Maximum UV Index Levels in Hel for August

The chart shows the monthly maximum UV Index (UVI) for Hel in August, 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 August, the maximum UV index in Hel typically reaches {2}, which falls under the {3} exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec124567765311
Data source: Hel August 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.

August Sunshine in Hel

In Hel, Poland, the summer season truly shines, with August offering a delightful 392 hours of sunshine. This month, while slightly lower than the peak of June at 447 hours, still reflects a vibrant trend of increasing daylight from the early months of the year. January begins with a mere 99 hours, but as the seasons progress, March sees a significant jump to 261 hours. The transition into summer brings a notable surge, with both May and July showcasing over 400 hours of sunshine, providing plenty of opportunities for outdoor adventures. As autumn approaches, the hours gradually decline, with September and October contributing 308 and 240 hours respectively, yet still maintaining a warm glow that lingers in the air. Overall, Hel experiences a clear arc of brightening days, culminating in the lively sunshine of summer’s end.

Monthly Sunshine Duration in Hel: August Highlighted

The August sunshine duration represents the total number of hours Hel experiences direct sunlight during the month of August, excluding cloudy or obstructed periods. This chart compares the sunshine duration of August with the other months of the year.
JanFebMarAprMayJunJulAugSepOctNovDec99h191h261h354h419h447h433h392h308h240h153h125h
Data source: Hel August Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Hel During August

In August, Hel, Poland, experiences a 31% chance of sunny weather, marking a notable dip from the sunnier months of June (62%) and July (43%). This decline suggests a transitional period as summer starts to wane, with the likelihood of clear skies becoming less frequent. Interestingly, the sunniest months occur earlier in the summer, while average chances in the following months, like September (36%) and October (39%), imply a gradual return to more overcast conditions. Although August may not promise the best sunshine, it still retains a charm of lingering warmth as the summer season draws to a close.

Percentage of Sunny Days in August in Hel

The chart illustrates the percentage of sunny days in Hel throughout the year, with August 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 Hel experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec10%33%38%42%40%62%43%31%36%39%19%23%
Data source: Hel August chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Hel in August

In Hel, Poland, August marks a gentle transition in daylight duration, with 14 hours of sunshine gracing the days. Following the peak of 17 hours in June, daylight begins to taper off as summer reaches its zenith. This month offers a delightful blend of long, sunlit evenings, reminiscent of the vibrant energy from earlier summer months. As we move towards September, the gradual decline to 12 hours of daylight highlights the impending change of seasons, reminding us of nature’s rhythmic cycle. The patterns indicate that while August enjoys substantial daylight, it plants the seeds of autumn’s approach, inviting both reflection and appreciation for the sunshine-filled days ahead.

Average Daylight Hours in Hel for August

The chart illustrates the variation in daylight duration in Hel throughout the year, with August highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec7h 55m9h 42m11h 53m14h 7m16h 6m17h 9m16h 35m14h 48m12h 39m10h 26m8h 25m7h 20m
Data source: Hel daylight hours, calculated by summing the hours between sunrise and sunset for each day.

August Winds in Hel

In Hel, Poland, August breezes bring a gentle touch to the summer landscape, with an average wind speed of 4.8 m/s (11 mph). This marks a slight revival from the quieter winds of June and July, hinting at the transition toward the brisk Autumn months. The trend reveals that as the year progresses, wind speeds generally increase, peaking in early winter with December reaching 6.2 m/s (14 mph). August's mild winds are a contrast to the gustier months that follow, providing a perfect balance of warmth and freshness, ideal for enjoying the picturesque coastal scenery while preparing for the seasonal shift.

Average August Wind Speed in Hel

The chart displays monthly wind speed patterns in Hel, with values for each month shown alongside August's data, which is highlighted for easy comparison. It illustrates the average wind speed, offering insights into how August's wind conditions compare to the rest of the year.
JanFebMarAprMayJunJulAugSepOctNovDec5.45.75.35.14.84.04.14.8 m/s4.95.95.86.2
Data source: Hel August wind data, generated using information from the Copernicus Climate Change Service.

How August Weather in Hel Compares to Other Months

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

August and January present contrasting weather experiences. In August, daytime temperatures can soar to a maximum of 30°C (87°F), with averages around 19°C (67°F) and a minimum of 11°C (51°F). This month sees about 67 mm (2.6 inches) of precipitation over approximately 14 days, accompanied by a relatively high humidity of 76%. In stark contrast, January experiences a much colder climate, where temperatures range from a frigid minimum of -12°C (11°F) to a maximum of just 10°C (51°F), with an average of 2°C (35°F). The month records around 52 mm (2.0 inches) of precipitation over 12 days, and humidity levels are even higher at 89%. For more detailed insights into winter conditions, you can check out Hel weather in January.

August and February present stark contrasts in weather conditions. In August, temperatures range from a mild 11°C (51°F) to a warm 30°C (87°F), with an average of 19°C (67°F). This month experiences about 67 mm (2.6 in) of precipitation over approximately 14 days, with humidity levels around 76%. In contrast, February is much colder, with temperatures peaking at a maximum of 12°C (55°F) and dropping to a chilling minimum of -12°C (11°F), yielding an average of just 1°C (35°F). Additionally, February sees less precipitation, totaling 42 mm (1.7 in) over 11 days, but the humidity is higher at 89%. For more detailed information, you can explore the Hel weather in February.

August and March present stark contrasts in weather conditions. In August, temperatures range from a pleasant 11°C (51°F) at night to a warm 30°C (87°F) during the day, with average humidity at 76% and precipitation of 67 mm (2.6 in) spread across about 14 days. In contrast, March experiences a much colder climate, with temperatures fluctuating from a chilly -12°C (12°F) to a maximum of 15°C (59°F) and an average temperature of just 3°C (38°F). Although March has slightly less precipitation at 47 mm (1.8 in) over about 12 days, its humidity is notably higher at 88%. For more detailed insights into the weather in March, you can check out Hel weather in March.

August and April present stark contrasts in weather conditions. In August, temperatures range from a minimum of 11°C (51°F) to a maximum of 30°C (87°F), with an average of 19°C (67°F), while April experiences much cooler temperatures, ranging from -2°C (29°F) to 20°C (69°F) and an average of 7°C (45°F). August tends to be more humid, with a humidity level of 76% compared to April's 84%. Additionally, precipitation is higher in August, with 67 mm (2.6 in) over approximately 14 days, whereas April sees only 34 mm (1.3 in) over 8 days. For more detailed information, check out Hel weather in April.

In comparing the weather between August and May, we see distinct differences in temperature and precipitation patterns. August boasts warmer temperatures, with a minimum of 11°C (51°F) and an average of 19°C (67°F), peaking at a comfortable 30°C (87°F), while May experiences cooler conditions, ranging from a minimum of 1°C (34°F) to a maximum of 25°C (77°F). Precipitation levels are relatively similar, with August seeing 67 mm (2.6 in) over 14 days and May slightly lower at 58 mm (2.3 in) over 12 days. Interestingly, both months share a consistent humidity level of 76%. For a closer look at May weather, you can visit Hel weather in May.

In comparing the weather of August and June, we observe some notable similarities and differences. Both months experience a maximum temperature of 30°C (87°F), providing warm days ideal for outdoor activities. However, June tends to be slightly cooler on average, with temperatures ranging from a minimum of 7°C (45°F) to an average of 18°C (64°F), while August has a minimum of 11°C (51°F) and an average of 19°C (67°F). Precipitation levels are also different; August sees a total of 67 mm (2.6 in) over 14 days, compared to June's 56 mm (2.2 in) across 9 days. Interestingly, both months share the same humidity level of 76%, contributing to a comfortable yet sometimes damp climate. For more details on the weather patterns, you can refer to Hel weather in June.

In comparison to July, August presents slightly cooler temperatures, with a maximum of 30°C (87°F) versus July's peak of 32°C (89°F). Both months share a similar average temperature of around 19°C (66-67°F) and a minimum low of 11°C (51°F). Interestingly, while July experiences slightly more precipitation at 89 mm (3.5 in) over 12 days, August has a lower total of 67 mm (2.6 in) over 14 days, indicating that rain might be more frequent but less intense. Humidity levels remain steady at 76% for both months, contributing to the overall summer feel. For further insights, you can explore more about the weather specifics here: Hel weather in July.

In August, the weather typically features a more moderate temperature range, with minimums around 11°C (51°F), averages at 19°C (67°F), and maximums reaching up to 30°C (87°F). The month experiences about 67 mm (2.6 in) of precipitation over 14 days, with a humidity level of 76%. In contrast, September sees cooler temperatures, with minimums dropping to 7°C (46°F) and an average of 16°C (60°F), while highs remain relatively warm at 29°C (85°F). Precipitation increases slightly to 77 mm (3.0 in) over 12 days, coupled with a higher humidity of 81%. For more specific insights about the weather in this month, you can check Hel weather in September.

In August, the weather is generally warmer with temperatures ranging from a minimum of 11°C (51°F) to a maximum of 30°C (87°F), presenting an average of 19°C (67°F). This month experiences relatively moderate precipitation, totaling 67 mm (2.6 in) over about 14 days, and a humidity level of 76%. In contrast, October brings cooler temperatures, with a minimum of 3°C (39°F), an average of 11°C (53°F), and a maximum of 21°C (70°F). Although October's maximum temperature is lower, it sees a slightly higher rainfall of 82 mm (3.2 in) and 15 days of precipitation, with humidity rising to 86%. For a more detailed look at the weather in October, you can visit Hel weather in October.

August and November present strikingly different weather patterns. In August, temperatures typically range from a mild 11°C (51°F) at night to a warm 30°C (87°F) during the day, accompanied by a relatively high humidity of 76%. While it does see some rainfall, averaging 67 mm (2.6 in) across about 14 days, the overall feel is warm and summery.

In contrast, November brings a noticeable chill, with temperatures dipping down to a minimum of -3°C (27°F) and only reaching a maximum of 15°C (60°F) during the day. The average temperature falls to 7°C (45°F), and this month experiences slightly less precipitation at 54 mm (2.1 in) over about 13 days, though humidity increases to 89%. For more insights into November weather in Hel, you can check out Hel weather in November.

August and December weather in Hel, Poland, present a striking contrast. In August, temperatures range from a mild 11°C (51°F) at night to a warm 30°C (87°F) during the day, with an average temperature of 19°C (67°F). The month experiences a fair amount of rainfall, totaling 67 mm (2.6 in) over about 14 days, and humidity hovers around 76%. Conversely, December brings much colder conditions, with temperatures dipping as low as -8°C (18°F) at night and peaking at just 10°C (51°F) during the day, averaging only 3°C (37°F). Precipitation remains similar, at 63 mm (2.5 in) across 15 days, but the humidity is higher at 89%. For more information, check out Hel weather in December.

Compare Hel's Climate with Cities Worldwide

Conclusion: What to Expect From August Weather in Hel

August in Hel welcomes warm temperatures, boasting a maximum of 30°C (87°F), making it notably warmer than the preceding months. With an average temperature of 19°C (67°F), this month creates a pleasant backdrop for summer activities, even though the temperature can dip to a cooler 11°C (51°F) during the nights. While precipitation occurs on about 14 days, bringing in approximately 67 mm (2.6 in) total rainfall, the humidity lingers around 76%, providing a distinct tropical feel. August stands out with its blend of warmth and moisture, enticing visitors to enjoy the vibrant landscapes and numerous water activities. For a detailed overview, explore Hel Climate.