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August Weather in Lapua, Finland

Last updated: August 23, 2025

In Lapua, Finland, the average temperature in August hovers around 15°C (59°F), offering a pleasant climate. However, temperatures can range from a chilly 3°C (38°F) to a warm 31°C (89°F). Expect around 87 mm (3.4 in) of precipitation spread over 15 days, and a high average humidity of 82%. Whether you're planning for a cozy day indoors or outdoor adventures, this month is sure to provide a diverse weather experience!

August Temperature in Lapua

In August in Lapua, the average temperature is 15°C (59°F). The maximum can reach 31°C (89°F) and the minimum can be as low as 3°C (38°F). Pack for warm days and cool nights, and enjoy the diverse climate this month!

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

The chart illustrates August temperature patterns in Lapua, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Lapua, August typically has an average temperature of 15°C (59°F), with highs reaching up to 31°C (89°F) and lows dropping to around 3°C (38°F).
JanFebMarAprMayJunJulAugSepOctNovDec242228374860635950413427
Data source: Temperature data for Lapua 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 Lapua

In Lapua in August, the precipitation amount is 87 mm (3.4 in) over the course of 15 days.

August Precipitation Trends in Lapua

The chart displays monthly precipitation patterns in Lapua, 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 Lapua, August typically receives around 87 mm (3.4 inches) of precipitation spread over approximately 15 days.
JanFebMarAprMayJunJulAugSepOctNovDec373941466158598768815846
Data source: Precipitation data for August generated using information from the Copernicus Climate Change Service.
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August Humidity in Lapua

In Lapua in August, humidity is 82%. With an average temperature of 15°C (59°F), this humidity feels like a heavy blanket wrapping around you, making outdoor activities feel sticky and uncomfortable for travelers.

August Average Humidity in Lapua

This chart illustrates the average monthly humidity levels in Lapua, 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 Lapua is approximately 82%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec97%95%92%85%77%74%79%82%89%93%93%95%
Data source: Humidity data for August generated using information from the Copernicus Climate Change Service.

August UV Index in Lapua

In Lapua in August, the maximum UV index reaches 5, which corresponds to a moderate Exposure Category. Under these conditions, the estimated time to burn is approximately 30 minutes. For more details, you can check the Hourly UV Index in Lapua.

Maximum UV Index Levels in Lapua for August

The chart shows the monthly maximum UV Index (UVI) for Lapua 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 Lapua typically reaches 5, which falls under the moderate exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec112356653211
Data source: Lapua 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.

How August Weather in Lapua Compares to Other Months

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

This table compares monthly weather conditions in Lapua, showing how August’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-5°C (24°F)37 mm (1.4 inches)97%low
February Weather-6°C (22°F)39 mm (1.5 inches)95%low
March Weather-2°C (29°F)41 mm (1.6 inches)92%low
April Weather3°C (37°F)46 mm (1.8 inches)85%moderate
May Weather9°C (48°F)61 mm (2.4 inches)77%moderate
June Weather15°C (60°F)58 mm (2.3 inches)74%high
July Weather17°C (63°F)59 mm (2.3 inches)79%high
August Weather15°C (59°F)87 mm (3.4 inches)82%moderate
September Weather10°C (50°F)68 mm (2.7 inches)89%moderate
October Weather5°C (41°F)81 mm (3.2 inches)93%low
November Weather1°C (34°F)58 mm (2.3 inches)93%low
December Weather-3°C (27°F)46 mm (1.8 inches)95%low

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