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October Weather in Mykolaiv, Ukraine

Last updated: August 28, 2025

In October, the average temperature in Mykolaiv, Ukraine hovers around 10°C (51°F). Expect a minimum chill of -3°C (27°F) and a warm maximum of 25°C (77°F). During this month, 56 mm (2.2 in) of precipitation typically falls over 9 days, contributing to an average humidity level of 86%.

October Temperature in Mykolaiv

In October in Mykolaiv, the average temperature is 10°C (51°F). Maximum temperatures can reach 25°C (77°F), while minimums can dip as low as -3°C (27°F). It's advisable to pack for a range of weather conditions if you're planning to travel during this time.

October Weather in Mykolaiv: Daily Temperature Highs, Lows, and Averages

The chart illustrates October temperature patterns in Mykolaiv, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Mykolaiv, October typically has an average temperature of 10°C (51°F), with highs reaching up to 25°C (77°F) and lows dropping to around -3°C (27°F).
JanFebMarAprMayJunJulAugSepOctNovDec293238485766676759504133
Data source: Temperature data for Mykolaiv 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.

October Precipitation in Mykolaiv

In Mykolaiv in October, the precipitation amount is 56 mm (2.2 in) over a period of 9 days.

October Precipitation Trends in Mykolaiv

The chart displays monthly precipitation patterns in Mykolaiv, with values for each month alongside October’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how October’s conditions compare to those of other months. In Mykolaiv, October typically receives around 56 mm (2.2 inches) of precipitation spread over approximately 9 days.
JanFebMarAprMayJunJulAugSepOctNovDec376853421251091167170564783
Data source: Precipitation data for October generated using information from the Copernicus Climate Change Service.
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October Humidity in Mykolaiv

In Mykolaiv in October humidity is 86%. With an average temperature of 10°C (51°F), this humidity feels like a cool, damp blanket enveloping you, making traveling feel invigorating yet slightly uncomfortable without the right layers.

October Average Humidity in Mykolaiv

This chart illustrates the average monthly humidity levels in Mykolaiv, with October’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In October, average humidity in Mykolaiv is approximately 86%, 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 October generated using information from the Copernicus Climate Change Service.

October UV Index in Mykolaiv

In Mykolaiv in October, the maximum UV index reaches 4, which corresponds to a moderate Exposure Category. With a time to burn of 30 minutes, it’s important to take precautions to protect your skin. You can find more details in the Hourly UV Index in Mykolaiv for better planning.

Maximum UV Index Levels in Mykolaiv for October

The chart shows the monthly maximum UV Index (UVI) for Mykolaiv in October, 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 October, the maximum UV index in Mykolaiv typically reaches 4, which falls under the moderate exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec234678876421
Data source: Mykolaiv October 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 October Weather in Mykolaiv Compares to Other Months

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

This table compares monthly weather conditions in Mykolaiv, showing how October’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-2°C (30°F)37 mm (1.4 inches)92%low
February Weather0°C (33°F)68 mm (2.7 inches)89%moderate
March Weather3°C (38°F)53 mm (2.1 inches)88%moderate
April Weather9°C (49°F)42 mm (1.7 inches)79%high
May Weather14°C (57°F)125 mm (4.9 inches)71%high
June Weather19°C (66°F)109 mm (4.3 inches)72%very high
July Weather19°C (67°F)116 mm (4.6 inches)66%very high
August Weather20°C (68°F)71 mm (2.8 inches)60%high
September Weather15°C (59°F)70 mm (2.8 inches)71%high
October Weather10°C (51°F)56 mm (2.2 inches)86%moderate
November Weather5°C (41°F)47 mm (1.8 inches)90%low
December Weather1°C (33°F)83 mm (3.3 inches)91%low

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