Tillsonburg (ON) Monthly Rainfall & Precipitation

This page shows both the average monthly rainfall and the number of rainy days in Tillsonburg, Ontario, Canada. These values are calculated using 30 years of data (1990–2020) to ensure accuracy. Now, let's explore all the details to give you a full picture.

Tillsonburg has a notably wet climate with abundant precipitation, recording 1076 mm (42 in) of rain/snowfall per year.

Monthly Precipitation Levels

The average number of days each month with precipitation (> 0.2 mm (0.01 in))

The wettest period in Tillsonburg occurs in June, which receives around 112 mm (4.4 in) of precipitation. During the driest month, February, Tillsonburg experiences moderate snowfall, totaling approximately 70 mm (2.8 in). The consistent precipitation levels throughout the year contribute to a relatively stable climate.

June, the wettest month, has a maximum daytime temperature of 25°C (77°F). During the driest month February you can expect a temperature of 1°C (34°F). For more detailed insights into the city's temperatures, visit our Tillsonburg Temperature page.

Tillsonburg's average annual precipitation is 1076 mm (42 in). Let's compare this to some popular worldwide tourist destinations:

In Toronto, Canada, annual precipitation averages 964 mm (38 in), with snowy winters and rainy summers.

In Seoul, South Korea, the average annual precipitation is 1237 mm (49 in), with most rain falling during the summer monsoon season.

Adelaide, Australia, enjoys 511 mm (20 in) of annual precipitation, with dry summers and wet winters.

Mumbai, India, experiences a tropical monsoon climate with 1860 mm (73 in) of annual rainfall, with the majority of precipitation happening during the monsoon season from June to September.

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.

• The U.S. has a significant number of thunderstorms every year, with over 14.6 million taking place across the world annually.
• Approximately 70% of lightning bolts strike land rather than oceans.
• A storm named John was the longest-lasting Pacific tropical storm, continuing for 31 days. As it crossed the dateline twice, it changed status from a hurricane to a typhoon and back to a hurricane.

For more detailed information about Tillsonburg (ON)'s weather, including sunshine hours, humidity levels, and temperature data, visit our Tillsonburg (ON) Climate page.