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September Weather in Priekule, Latvia

Last updated: August 23, 2025

In September, the average temperature in Priekule, Latvia hovers around 14°C (57°F), with a minimum dipping to -1°C (31°F) and a maximum soaring to 27°C (81°F). Expect some moisture, as precipitation averages 79 mm (3.1 in) across 13 days during the month, complemented by a high average humidity of 85%.

September Temperature in Priekule

In September in Priekule, the average temperature is 14°C (57°F). Maximum temperatures can reach 27°C (81°F), while minimums can dip as low as -1°C (31°F). This makes it a great time for travelers to experience a mix of warm days and cooler evenings, so be sure to pack accordingly!

September Weather in Priekule: Daily Temperature Highs, Lows, and Averages

The chart illustrates September temperature patterns in Priekule, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Priekule, September typically has an average temperature of 14°C (57°F), with highs reaching up to 27°C (81°F) and lows dropping to around -1°C (31°F).
JanFebMarAprMayJunJulAugSepOctNovDec323135435262646357484133
Data source: Temperature data for Priekule 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.

September Precipitation in Priekule

In Priekule in September, the precipitation amount is 79 mm (3.1 in) over a span of 13 days.

September Precipitation Trends in Priekule

The chart displays monthly precipitation patterns in Priekule, with values for each month alongside September’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how September’s conditions compare to those of other months. In Priekule, September typically receives around 79 mm (3.1 inches) of precipitation spread over approximately 13 days.
JanFebMarAprMayJunJulAugSepOctNovDec454553364353908579886256
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Priekule

In Priekule in September, humidity is 85%. With an average temperature of 14°C (57°F), this humidity feels like a thick blanket enveloping you, making travel feel heavy and sluggish.

September Average Humidity in Priekule

This chart illustrates the average monthly humidity levels in Priekule, with September’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In September, average humidity in Priekule is approximately 85%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec90%89%89%87%77%79%79%81%85%89%90%90%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Priekule

In Priekule in September, 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 Priekule.

Maximum UV Index Levels in Priekule for September

The chart shows the monthly maximum UV Index (UVI) for Priekule in September, 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 September, the maximum UV index in Priekule typically reaches 5, which falls under the moderate exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec123567765311
Data source: Priekule September 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 September Weather in Priekule Compares to Other Months

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

This table compares monthly weather conditions in Priekule, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather0°C (32°F)45 mm (1.8 inches)90%low
February Weather-1°C (31°F)45 mm (1.8 inches)89%low
March Weather2°C (35°F)53 mm (2.1 inches)89%moderate
April Weather6°C (43°F)36 mm (1.4 inches)87%moderate
May Weather11°C (52°F)43 mm (1.7 inches)77%high
June Weather17°C (62°F)53 mm (2.1 inches)79%high
July Weather18°C (64°F)90 mm (3.5 inches)79%high
August Weather17°C (63°F)84 mm (3.3 inches)81%high
September Weather14°C (57°F)79 mm (3.1 inches)85%moderate
October Weather9°C (49°F)88 mm (3.4 inches)89%moderate
November Weather5°C (41°F)62 mm (2.4 inches)90%low
December Weather1°C (34°F)56 mm (2.2 inches)90%low

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