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October Weather in Blaj, Romania

Last updated: August 27, 2025

In October, the average temperature in Blaj, Romania is a cool 12°C (53°F). Expect a temperature range from a chilly -4°C (25°F) to a warm 29°C (84°F). During this month, you can anticipate about 38 mm (1.5 in) of precipitation spread over 6 days, with an average humidity of 83%.

October Temperature in Blaj

In October in Blaj, the average temperature is 12°C (53°F). The maximum can reach 29°C (84°F), while the minimum can be as low as -4°C (25°F). This variation in temperature makes Blaj an ideal destination for travelers looking to experience a diverse climate, so be sure to pack accordingly!

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

The chart illustrates October temperature patterns in Blaj, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Blaj, October typically has an average temperature of 12°C (53°F), with highs reaching up to 29°C (84°F) and lows dropping to around -4°C (25°F).
JanFebMarAprMayJunJulAugSepOctNovDec303743536269717364534336
Data source: Temperature data for Blaj 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 Blaj

In Blaj in October, the total precipitation amount is 38 mm (1.5 in) spread over 6 days.

October Precipitation Trends in Blaj

The chart displays monthly precipitation patterns in Blaj, 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 Blaj, October typically receives around 38 mm (1.5 inches) of precipitation spread over approximately 6 days.
JanFebMarAprMayJunJulAugSepOctNovDec253345438499763936382751
Data source: Precipitation data for October generated using information from the Copernicus Climate Change Service.
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October Humidity in Blaj

In Blaj in October humidity is 83%. With an average temperature of 12°C (53°F), this humidity feels like a damp chill that seeps into your bones, making outdoor activities less enjoyable and necessitating layers to stay comfortable while traveling.

October Average Humidity in Blaj

This chart illustrates the average monthly humidity levels in Blaj, 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 Blaj is approximately 83%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec93%88%87%79%71%71%64%55%64%83%91%92%
Data source: Humidity data for October generated using information from the Copernicus Climate Change Service.

October UV Index in Blaj

In Blaj 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 Blaj for better planning.

Maximum UV Index Levels in Blaj for October

The chart shows the monthly maximum UV Index (UVI) for Blaj 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 Blaj typically reaches 4, which falls under the moderate exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec235689987432
Data source: Blaj 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 Blaj Compares to Other Months

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

This table compares monthly weather conditions in Blaj, showing how October’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-1°C (30°F)25 mm (1.0 inches)93%low
February Weather3°C (37°F)33 mm (1.3 inches)88%moderate
March Weather6°C (43°F)45 mm (1.8 inches)86%moderate
April Weather12°C (53°F)43 mm (1.7 inches)79%high
May Weather16°C (62°F)84 mm (3.3 inches)71%very high
June Weather21°C (70°F)99 mm (3.9 inches)71%very high
July Weather22°C (72°F)76 mm (3.0 inches)64%very high
August Weather23°C (74°F)39 mm (1.5 inches)55%very high
September Weather18°C (64°F)36 mm (1.4 inches)64%high
October Weather12°C (53°F)38 mm (1.5 inches)83%moderate
November Weather6°C (43°F)27 mm (1.0 inches)91%moderate
December Weather2°C (36°F)50 mm (2.0 inches)92%low

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