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May Weather in Vonnu, Estonia

Last updated: August 23, 2025

In May, the average temperature in Vonnu, Estonia hovers around 11°C (52°F). Expect fluctuating extremes, with minimums dipping to -4°C (26°F) and maximums peaking at 27°C (81°F). During this month, precipitation averages 65 mm (2.6 in) spread across 11 days, contributing to an average humidity level of 73%. Stay prepared for varying weather conditions!

May Temperature in Vonnu

In May in Vonnu, the average temperature is 11°C (52°F). Maximum temperatures can reach 27°C (81°F), while minimums can drop as low as -4°C (26°F). Overall, it's a month where travelers should be prepared for a wide range of temperatures, making layered clothing a smart choice.

May Weather in Vonnu: Daily Temperature Highs, Lows, and Averages

The chart illustrates May temperature patterns in Vonnu, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Vonnu, May typically has an average temperature of 11°C (52°F), with highs reaching up to 27°C (81°F) and lows dropping to around -4°C (26°F).
JanFebMarAprMayJunJulAugSepOctNovDec282733415262646254453729
Data source: Temperature data for Vonnu 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.

May Precipitation in Vonnu

In Vonnu in May, the precipitation amount is 65 mm (2.6 in) over a span of 11 days.

May Precipitation Trends in Vonnu

The chart displays monthly precipitation patterns in Vonnu, with values for each month alongside May’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how May’s conditions compare to those of other months. In Vonnu, May typically receives around 65 mm (2.6 inches) of precipitation spread over approximately 11 days.
JanFebMarAprMayJunJulAugSepOctNovDec364245536568687862725452
Data source: Precipitation data for May generated using information from the Copernicus Climate Change Service.
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May Humidity in Vonnu

In Vonnu in May humidity is 73%. With an average temperature of 11°C (52°F), this humidity feels like a damp chill that creeps into your bones, making outdoor exploration tricky but invigorating, as the cool air and moisture combine to create a refreshing yet slightly uncomfortable atmosphere for traveling.

May Average Humidity in Vonnu

This chart illustrates the average monthly humidity levels in Vonnu, with May’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In May, average humidity in Vonnu is approximately 73%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec95%93%90%87%73%77%80%84%89%93%93%93%
Data source: Humidity data for May generated using information from the Copernicus Climate Change Service.

May UV Index in Vonnu

In Vonnu in May, 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 Vonnu.

Maximum UV Index Levels in Vonnu for May

The chart shows the monthly maximum UV Index (UVI) for Vonnu in May, 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 May, the maximum UV index in Vonnu typically reaches 5, which falls under the moderate exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec123457764211
Data source: Vonnu May 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 May Weather in Vonnu Compares to Other Months

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

This table compares monthly weather conditions in Vonnu, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-2°C (28°F)36 mm (1.4 inches)95%low
February Weather-3°C (27°F)42 mm (1.6 inches)93%low
March Weather0°C (33°F)45 mm (1.8 inches)90%moderate
April Weather5°C (42°F)53 mm (2.1 inches)87%moderate
May Weather11°C (52°F)65 mm (2.6 inches)73%moderate
June Weather17°C (63°F)68 mm (2.7 inches)77%high
July Weather18°C (64°F)68 mm (2.7 inches)80%high
August Weather17°C (62°F)78 mm (3.1 inches)84%high
September Weather12°C (55°F)62 mm (2.4 inches)89%moderate
October Weather7°C (45°F)72 mm (2.8 inches)92%low
November Weather3°C (38°F)54 mm (2.1 inches)93%low
December Weather-2°C (29°F)52 mm (2.1 inches)93%low

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