March Weather in Kostinbrod, Bulgaria

Last updated: August 22, 2025

In Kostinbrod, Bulgaria, the average temperature in March hovers around 5°C (40°F), with a range that can dip to a chilly -20°C (-3°F) or rise to a pleasant 22°C (71°F). Expect 74 mm (2.9 in) of precipitation over about 11 days, contributing to an average humidity level of 83%. Stay prepared for varied weather as you explore this captivating destination!

March Temperature in Kostinbrod

In March, in Kostinbrod, the average temperature is 5°C (40°F), with maximums reaching 22°C (71°F) and minimums dropping as low as -20°C (-3°F). Be sure to pack for a wide range of temperatures if you're planning to travel during this time.

March Weather in Kostinbrod: Daily Temperature Highs, Lows, and Averages

The chart illustrates March temperature patterns in Kostinbrod, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Kostinbrod, March typically has an average temperature of 5°C (40°F), with highs reaching up to 22°C (71°F) and lows dropping to around -20°C (-3°F).

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

March Precipitation in Kostinbrod

In Kostinbrod in March, the precipitation amount is 74 mm (2.9 in) spread over the course of 11 days.

March Precipitation Trends in Kostinbrod

The chart displays monthly precipitation patterns in Kostinbrod, with values for each month alongside March’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how March’s conditions compare to those of other months. In Kostinbrod, March typically receives around 74 mm (2.9 inches) of precipitation spread over approximately 11 days.

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

Choose your preferred precipitation unit

Millimeters (mm) Inches (in)

March Humidity in Kostinbrod

In Kostinbrod in March humidity is 83%. With average temperature 5°C (40°F), this humidity feels like a damp chill that seeps into your bones, making outdoor activities less pleasant and requiring extra layers for comfort while exploring.

March Average Humidity in Kostinbrod

This chart illustrates the average monthly humidity levels in Kostinbrod, with March’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In March, average humidity in Kostinbrod is approximately 83%, offering insight into how humid the weather typically is during this month.

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

March UV Index in Kostinbrod

In Kostinbrod in March, the maximum UV index is 7, which corresponds to the high Exposure Category. This means that the time to burn is approximately 25 minutes. For more detailed information, you can check the Hourly UV Index in Kostinbrod.

Maximum UV Index Levels in Kostinbrod for March

The chart shows the monthly maximum UV Index (UVI) for Kostinbrod in March, 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 March, the maximum UV index in Kostinbrod typically reaches 7, which falls under the high exposure category.

Data source: Kostinbrod March 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 March Weather in Kostinbrod Compares to Other Months

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

This table compares monthly weather conditions in Kostinbrod, showing how March’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	-2°C (29°F)	55 mm (2.2 inches)	89%	low
February Weather	2°C (36°F)	47 mm (1.8 inches)	85%	moderate
March Weather	5°C (40°F)	74 mm (2.9 inches)	83%	high
April Weather	9°C (49°F)	50 mm (2.0 inches)	71%	high
May Weather	14°C (57°F)	65 mm (2.6 inches)	73%	very high
June Weather	18°C (64°F)	87 mm (3.4 inches)	67%	very high
July Weather	20°C (68°F)	67 mm (2.7 inches)	68%	very high
August Weather	20°C (69°F)	33 mm (1.3 inches)	50%	very high
September Weather	16°C (61°F)	25 mm (1.0 inches)	59%	high
October Weather	10°C (51°F)	44 mm (1.7 inches)	79%	high
November Weather	6°C (42°F)	37 mm (1.5 inches)	87%	moderate
December Weather	1°C (34°F)	68 mm (2.7 inches)	89%	low