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June Weather in Marttila, Finland

Last updated: August 23, 2025

In Marttila, Finland, the average temperature in June is a pleasant 16°C (62°F). However, be prepared for a range, as it can dip to a chilly 1°C (35°F) or soar up to a warm 31°C (89°F). Expect some rain, with 51 mm (2.0 in) of precipitation spread across 8 days. Additionally, the air tends to be quite humid, with an average humidity of 75%, perfect for those who enjoy a tropical vibe!

June Temperature in Marttila

In June in Marttila, the average temperature is 16°C (62°F). Maximums can reach 31°C (89°F), while minimums can dip as low as 1°C (35°F). Be prepared for a wide range of temperatures when traveling during this time.

June Weather in Marttila: Daily Temperature Highs, Lows, and Averages

The chart illustrates June temperature patterns in Marttila, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Marttila, June typically has an average temperature of 16°C (62°F), with highs reaching up to 31°C (89°F) and lows dropping to around 1°C (35°F).
JanFebMarAprMayJunJulAugSepOctNovDec272531395061646153443730
Data source: Temperature data for Marttila 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.

June Precipitation in Marttila

In Marttila in June, the total precipitation amount is 51 mm (2.0 in), spread over a duration of 8 days.

June Precipitation Trends in Marttila

The chart displays monthly precipitation patterns in Marttila, with values for each month alongside June’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how June’s conditions compare to those of other months. In Marttila, June typically receives around 51 mm (2.0 inches) of precipitation spread over approximately 8 days.
JanFebMarAprMayJunJulAugSepOctNovDec504448385551788958765369
Data source: Precipitation data for June generated using information from the Copernicus Climate Change Service.
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June Humidity in Marttila

In Marttila in June, humidity is 75%. With an average temperature of 16°C (62°F), this humidity feels like a heavy blanket wrapping around you, making traveling feel a bit stifling and sticky, as the air clings to your skin and can sap your energy.

June Average Humidity in Marttila

This chart illustrates the average monthly humidity levels in Marttila, with June’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In June, average humidity in Marttila is approximately 75%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec97%95%93%87%75%75%80%83%90%93%94%95%
Data source: Humidity data for June generated using information from the Copernicus Climate Change Service.

June UV Index in Marttila

In Marttila in June, the maximum UV index is 7, which corresponds to the high Exposure Category. This means that the time to burn is approximately 25 minutes. For more detailed information, you can check the Hourly UV Index in Marttila.

Maximum UV Index Levels in Marttila for June

The chart shows the monthly maximum UV Index (UVI) for Marttila in June, 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 June, the maximum UV index in Marttila typically reaches 7, which falls under the high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec123457754211
Data source: Marttila June 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 June Weather in Marttila Compares to Other Months

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

This table compares monthly weather conditions in Marttila, showing how June’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-3°C (28°F)50 mm (2.0 inches)97%low
February Weather-4°C (25°F)44 mm (1.7 inches)95%low
March Weather-1°C (31°F)47 mm (1.9 inches)93%moderate
April Weather4°C (39°F)38 mm (1.5 inches)86%moderate
May Weather10°C (50°F)55 mm (2.2 inches)75%moderate
June Weather16°C (62°F)51 mm (2.0 inches)75%high
July Weather18°C (64°F)78 mm (3.1 inches)80%high
August Weather16°C (61°F)89 mm (3.5 inches)83%moderate
September Weather12°C (53°F)58 mm (2.3 inches)90%moderate
October Weather7°C (44°F)76 mm (3.0 inches)93%low
November Weather3°C (38°F)53 mm (2.1 inches)94%low
December Weather-1°C (30°F)69 mm (2.7 inches)95%low

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