Bydgoszcz Rainfall & Precipitation: Monthly Averages and Year-Round Insights

This page shows the average amount of rainfall per month in Bydgoszcz. The numbers are calculated over a 30-year period to provide a reliable average. Let’s explore the details in depth to provide you with a complete overview.

Generally, Bydgoszcz has a moderate amount of precipitation, averaging 660 mm of rain/snowfall annually.

Monthly Precipitation Levels

The average number of days each month with precipitation (> 0.2 mm)

The climate in Bydgoszcz shows significant variation throughout the year. Expect 89 mm of precipitation during the wettest month July, distributed over 14 rainy days.

In contrast, April offers drier and sunnier days, with around 41 mm of rainfall over 12 rainy days.

July, the city’s wettest month, has a maximum daytime temperature of 25°C. During the driest month April you can expect a temperature of 15°C. For more detailed insights into the city’s temperatures, visit our Bydgoszcz Temperature page.

Annual Precipitation in Poland

The map below shows the annual precipitation across Poland. You can also select the different months in case you are interested in a specific month.

Amsterdam Precipitation Compared World Wide

Bydgoszcz’s average annual precipitation is 660 mm. Let’s compare this to some popular worldwide tourist destinations:

In Toronto, Canada, annual precipitation averages [964 mm], with snowy winters and rainy summers.

Osaka, Japan, experiences 1507 mm of rainfall annually, spread across the year with wetter summers.

Perth, Australia, receives 565 mm of rainfall annually, mostly during the winter months.

Mumbai, India, experiences a tropical monsoon climate with 1860 mm of annual rainfall, with the majority of precipitation happening during the monsoon season from June to September.

How is Precipitation Measured?

Precipitation amounts are measured using specific gauges installed at weather stations, collecting both rain and snow and any other type of precipitation. Rainfall is measured directly in millimeters, while that from snow and ice is obtained by melting it. Automated systems often incorporate heaters to make this easier.

Information from these stations is transmitted via Wi-Fi, satellite, GPS, or telephone connections to central monitoring networks. This information is immediately updated and integrated into weather models and forecasts.

Global Warming and Precipitation

Climate change is affecting precipitation patterns worldwide, including Bydgoszcz:

• Changing Rainfall Patterns: Global warming causes drastic changes in the patterns of rainfall. Some areas have been experiencing increased frequency and intensity of rainfall, while other areas experience longer dry spells or even droughts.
• Local Impacts: Many regions are experiencing heavier rainfall in the winter months and drier, hotter summers. This affects agriculture, water resources, and ecosystems.

For more detailed information about Bydgoszcz’s weather, including sunshine hours, humidity levels, and temperature data, visit our Bydgoszcz Climate page.