Merrickville Monthly Rainfall & Precipitation
This page shows both the average monthly rainfall and the number of rainy days in Merrickville, Canada. The numbers reflect climate data gathered over a 30-year period, from 1990 to 2020. Now, let's break down all the details for a clearer picture.
Merrickville experiences significant rain/snowfall throughout the year, averaging 1059 mm (42 in) of precipitation annually.
Monthly Precipitation Levels
The average number of days each month with precipitation (> 0.2 mm (0.01 in))
Despite minor fluctuations, Merrickville enjoys fairly consistent precipitation throughout the year. In June, you can expect around 102 mm (4 in) of precipitation, while in February, Merrickville receives about 68 mm (2.7 in).
June, the wettest month, has a maximum daytime temperature of 25°C (77°F). The city receives 255 hours of sunshine in this period. During the driest month February you can expect a temperature of -1°C (30°F). For more detailed insights into the city's temperatures, visit our Merrickville Temperature page.
Annual Rainfall in Canada: City Comparison
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
Merrickville vs World: Rainfall Compared
Merrickville's average annual precipitation is 1059 mm (42 in). Let's compare this to some popular worldwide tourist destinations:
Chicago, USA, sees an annual precipitation of 1062 mm (42 in), with rain and snow contributing to its humid climate.
Beijing, China, receives 560 mm (22 in) of annual precipitation, concentrated in the summer months.
In Tokyo, Japan, the average annual precipitation is 1528 mm (60 in), with significant summer rains due to typhoon season.
Singapore, situated near the equator, gets 2581 mm (102 in) of rainfall annually, with no distinct dry season and consistent monthly precipitation.
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.
Precipitation has a very strong role in determining the local climate and ecosystem:
- 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.
- Mawsynram in India is noted as being the wettest place on earth, with over 11 meters (36 feet) of rain falling every year.
- In contrast, Antofagasta in Chile is among the driest places on the planet, getting less than 0.1mm (0.004 inches) per year, with some years recording virtually no rainfall.
- Nearly 1,650 thunderstorm cells are estimated over the planet at any given time.
For more detailed information about Merrickville's weather, including sunshine hours, humidity levels, and temperature data, visit our Merrickville Climate page.
