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May Weather in Preili, Latvia

Last updated: August 23, 2025

In May, the average temperature in Preili, Latvia is a comfortable 12°C (53°F). However, temperatures can swing significantly, with minimums dropping to -4°C (25°F) and maximums reaching up to 28°C (82°F). Prepare for some wet days, as precipitation averages 72 mm (2.8 in) over approximately 12 days, contributing to an average humidity of 70%.

May Temperature in Preili

In May in Preili, the average temperature is 12°C (53°F). The maximum can reach 28°C (82°F) and the minimum can be as low as -4°C (25°F). Travelers should be prepared for a wide range of temperatures, making it essential to pack both warm and light clothing.

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

The chart illustrates May temperature patterns in Preili, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Preili, May typically has an average temperature of 12°C (53°F), with highs reaching up to 28°C (82°F) and lows dropping to around -4°C (25°F).
JanFebMarAprMayJunJulAugSepOctNovDec272734435364646355463830
Data source: Temperature data for Preili 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 Preili

In Preili in May, the total precipitation amount is 72 mm (2.8 in) over the course of 12 days.

May Precipitation Trends in Preili

The chart displays monthly precipitation patterns in Preili, 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 Preili, May typically receives around 72 mm (2.8 inches) of precipitation spread over approximately 12 days.
JanFebMarAprMayJunJulAugSepOctNovDec4440524172638311564705860
Data source: Precipitation data for May generated using information from the Copernicus Climate Change Service.
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May Humidity in Preili

In Preili in May humidity is 70%. With an average temperature of 12°C (53°F), this humidity feels like a damp chill wrapping around you, making outdoor activities less enjoyable and prompting the need for warm clothing to stay comfortable while traveling.

May Average Humidity in Preili

This chart illustrates the average monthly humidity levels in Preili, 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 Preili is approximately 70%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec94%92%89%87%70%77%78%81%88%92%93%93%
Data source: Humidity data for May generated using information from the Copernicus Climate Change Service.

May UV Index in Preili

In Preili in May, the maximum UV index is 6, which corresponds to a high Exposure Category. The time to burn is approximately 25 minutes. To find the hourly UV index in Preili, you can refer to this Hourly UV Index in Preili.

Maximum UV Index Levels in Preili for May

The chart shows the monthly maximum UV Index (UVI) for Preili 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 Preili typically reaches 6, which falls under the high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec123567764321
Data source: Preili 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 Preili Compares to Other Months

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

This table compares monthly weather conditions in Preili, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-3°C (28°F)44 mm (1.7 inches)94%low
February Weather-3°C (27°F)40 mm (1.6 inches)92%low
March Weather1°C (34°F)52 mm (2.0 inches)89%moderate
April Weather6°C (43°F)41 mm (1.6 inches)87%moderate
May Weather12°C (53°F)72 mm (2.8 inches)70%high
June Weather18°C (64°F)63 mm (2.5 inches)77%high
July Weather18°C (65°F)83 mm (3.3 inches)78%high
August Weather17°C (63°F)115 mm (4.5 inches)81%high
September Weather13°C (55°F)64 mm (2.5 inches)88%moderate
October Weather8°C (46°F)70 mm (2.8 inches)92%moderate
November Weather3°C (38°F)58 mm (2.3 inches)93%low
December Weather-1°C (30°F)60 mm (2.4 inches)93%low

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