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September Weather in Svalyava, Ukraine

Last updated: August 28, 2025

In September, the average temperature in Svalyava, Ukraine hovers around 15°C (58°F). While you might experience chilly dips down to -1°C (31°F), it can also warm up to a pleasant 29°C (85°F). Be prepared for some rain, as precipitation totals about 86 mm (3.4 in) over 10 days, and don't forget that the average humidity is around 71%.

September Temperature in Svalyava

In September in Svalyava, the average temperature is 15°C (58°F). Maximums can reach 29°C (85°F), while minimums can drop as low as -1°C (31°F). Be prepared for a wide range of temperatures when planning your travel during this time.

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

The chart illustrates September temperature patterns in Svalyava, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Svalyava, September typically has an average temperature of 15°C (58°F), with highs reaching up to 29°C (85°F) and lows dropping to around -1°C (31°F).
JanFebMarAprMayJunJulAugSepOctNovDec273338485665666758494133
Data source: Temperature data for Svalyava 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 Svalyava

In Svalyava in September, the precipitation amount is 86 mm (3.4 in) over the course of 10 days.

September Precipitation Trends in Svalyava

The chart displays monthly precipitation patterns in Svalyava, 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 Svalyava, September typically receives around 86 mm (3.4 inches) of precipitation spread over approximately 10 days.
JanFebMarAprMayJunJulAugSepOctNovDec86108736315913111888868586137
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Svalyava

In Svalyava in September, humidity is 71%. With an average temperature of 15°C (58°F), this humidity feels like a gentle, sticky embrace, making outdoor activities a bit uncomfortable but still enjoyable for those who can adapt to the moist air.

September Average Humidity in Svalyava

This chart illustrates the average monthly humidity levels in Svalyava, 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 Svalyava is approximately 71%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec92%89%88%79%71%72%66%60%72%86%90%91%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Svalyava

In Svalyava in September, 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 Svalyava, you can refer to this Hourly UV Index in Svalyava.

Maximum UV Index Levels in Svalyava for September

The chart shows the monthly maximum UV Index (UVI) for Svalyava 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 Svalyava typically reaches 6, which falls under the high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec235689876422
Data source: Svalyava 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 Svalyava Compares to Other Months

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

This table compares monthly weather conditions in Svalyava, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-3°C (27°F)86 mm (3.4 inches)92%low
February Weather0°C (33°F)108 mm (4.2 inches)89%moderate
March Weather3°C (38°F)73 mm (2.9 inches)88%moderate
April Weather9°C (48°F)63 mm (2.5 inches)79%high
May Weather13°C (56°F)159 mm (6.3 inches)71%very high
June Weather18°C (66°F)131 mm (5.2 inches)72%very high
July Weather19°C (66°F)118 mm (4.7 inches)66%very high
August Weather20°C (67°F)88 mm (3.5 inches)60%high
September Weather15°C (58°F)86 mm (3.4 inches)71%high
October Weather10°C (50°F)85 mm (3.3 inches)86%moderate
November Weather5°C (42°F)86 mm (3.4 inches)90%low
December Weather0°C (33°F)137 mm (5.4 inches)91%low

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