Sept-Îles Rainfall & Precipitation: Monthly Averages and Year-Round Insights
This page shows both the average monthly rainfall and the number of rainy days in Sept-Îles, Quebec, Canada. The figures are based on a 30-year period (1990–2020) to provide a reliable average. Let's now guide you through the details for a complete overview.
Sept-Îles experiences significant rain/snowfall throughout the year, averaging 1187 mm of precipitation annually.
Monthly Precipitation Levels
The average number of days each month with precipitation (> 0.2 mm)
While rainfall varies throughout the year, each season offers its own charm. October brings wetter days averaging 128 mm of precipitation, spread over 14 rainy days.
In contrast, February experiences a drier climate, with about 67 mm of snowfall spread across 11 snowy days.
October, the wettest month, has a maximum daytime temperature of 9°C. During the driest month February you can expect a temperature of -7°C. For more detailed insights into the city’s temperatures, visit our Sept-Îles Temperature page.
Annual Precipitation in Canada
The map below shows the annual precipitation across Canada. You can also select the different months in case you are interested in a specific month.
heavy rainfall
high
moderate
low
almost none
Amsterdam Precipitation Compared World Wide
Sept-Îles’s average annual precipitation is 1187 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 Sept-Îles:
- 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 Sept-Îles’s weather, including sunshine hours, humidity levels, and temperature data, visit our Sept-Îles Climate page.
Current rainfall in Sept-Îles
