October Weather in Coltau, Romania

Last updated: August 27, 2025

In October, the average temperature in Coltau, Romania hovers around a cool 11°C (52°F). Expect fluctuations, with minimums dipping to -3°C (26°F) and maximums climbing to 25°C (78°F). Be prepared for some moisture, as 67 mm (2.6 in) of precipitation typically falls over 10 days, accompanied by an average humidity of 83%.

October Temperature in Coltau

In October in Coltau, the average temperature is 11°C (52°F), with maximums reaching 25°C (78°F) and minimums dropping as low as -3°C (26°F). This unpredictable weather makes it essential for travelers to pack layers to stay comfortable during their visit.

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

The chart illustrates October temperature patterns in Coltau, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Coltau, October typically has an average temperature of 11°C (52°F), with highs reaching up to 25°C (78°F) and lows dropping to around -3°C (26°F).

Data source: Temperature data for Coltau generated using information from the Copernicus Climate Change Service.

October Precipitation in Coltau

In Coltau in October, the total precipitation amount is 67 mm (2.6 in) over a period of 10 days.

October Precipitation Trends in Coltau

The chart displays monthly precipitation patterns in Coltau, 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 Coltau, October typically receives around 67 mm (2.6 inches) of precipitation spread over approximately 10 days.

Data source: Precipitation data for October generated using information from the Copernicus Climate Change Service.

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Millimeters (mm) Inches (in)

October Humidity in Coltau

In Coltau in October humidity is 83%. With an average temperature of 11°C (52°F), this humidity feels like a damp chill that can make outdoor activities uncomfortable, often leading travelers to seek shelter indoors or to dress in layered clothing to stay warm while exploring the area.

October Average Humidity in Coltau

This chart illustrates the average monthly humidity levels in Coltau, 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 Coltau is approximately 83%, offering insight into how humid the weather typically is during this month.

Data source: Humidity data for October generated using information from the Copernicus Climate Change Service.

October UV Index in Coltau

In Coltau 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 Coltau for better planning.

Maximum UV Index Levels in Coltau for October

The chart shows the monthly maximum UV Index (UVI) for Coltau 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 Coltau typically reaches 4, which falls under the moderate exposure category.

Data source: Coltau 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 Coltau Compares to Other Months

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

This table compares monthly weather conditions in Coltau, showing how October’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	-2°C (28°F)	58 mm (2.3 inches)	93%	low
February Weather	1°C (35°F)	82 mm (3.2 inches)	88%	moderate
March Weather	5°C (41°F)	65 mm (2.6 inches)	86%	moderate
April Weather	10°C (50°F)	62 mm (2.4 inches)	79%	high
May Weather	15°C (59°F)	130 mm (5.1 inches)	71%	very high
June Weather	19°C (67°F)	117 mm (4.6 inches)	71%	very high
July Weather	20°C (68°F)	102 mm (4.0 inches)	64%	very high
August Weather	21°C (70°F)	54 mm (2.1 inches)	55%	very high
September Weather	16°C (61°F)	68 mm (2.7 inches)	64%	high
October Weather	11°C (52°F)	67 mm (2.6 inches)	83%	moderate
November Weather	6°C (43°F)	57 mm (2.2 inches)	91%	low
December Weather	1°C (35°F)	95 mm (3.8 inches)	92%	low