Brockville
Canada
Long-term weather forecast
Long-term weather forecast

May weather forecast and climate
Brockville, Canada

The last month of the spring, May, is an enjoyable month in Brockville, Canada, with average temperature ranging between max 18.2°C (64.8°F) and min 8°C (46.4°F).

Temperature

In Brockville, the average high-temperature rises, from a cool 11.3°C (52.3°F) in April, to an enjoyable 18.2°C (64.8°F). The average low-temperature, is 8°C (46.4°F).

Rainfall

In Brockville, during May, the rain falls for 13.9 days and regularly aggregates up to 84.1mm (3.3") of precipitation. Throughout the year, there are 119 rainfall days, and 806.8mm (31.8") of precipitation is accumulated.

Snowfall

May through September are months without snowfall.

Daylight

In May, the average length of the day in Brockville, Canada, is 14.8h.

What is the temperature in May in Brockville?

The average high-temperature, in May, in Brockville, is 18.2°C (64.8°F), while the average low-temperature is 8°C (46.4°F).

How much does it rain in Brockville in May?

In May, the rain falls for 13.9 days. Throughout May, 84.1mm (3.3") of precipitation is accumulated.

Does it snow in Brockville in May?

In May, in Brockville, it doesn't snow. April is the latest month when it typically snows.

When it does not snow in Brockville?

May through September are months without snowfall.

How many hours of daylight does Brockville have in May?

The average length of the day in May in Brockville is 14.8h.
Average temperature in May - Brockville, Canada
  • Average high temperature in May: 18.2°C

The warmest month (with the highest average high temperature) is July (25.9°C).
The month with the lowest average high temperature is January (-3.6°C).

  • Average low temperature in May: 8°C

The month with the highest average low temperature is July (16.3°C).
The coldest month (with the lowest average low temperature) is January (-12°C).

Average rainfall in May - Brockville, Canada
  • Average rainfall in May: 84.1mm

The wettest month (with the highest rainfall) is September (97.7mm).
The driest month (with the lowest rainfall) is February (25.1mm).

Average rainfall days in May - Brockville, Canada
  • Average rainfall days in May: 13.9 days

The month with the highest number of rainy days is May (13.9 days).
The month with the lowest number of rainy days is February (3.9 days).

Average snowfall in May - Brockville, Canada
  • Average snowfall in May: 0mm

The month with the highest snowfall is January (491mm).
Months with the lowest snowfall are May, June, July, August and September (0mm).

Average snowfall days in May - Brockville, Canada
  • Average snowfall days in May: 0 days

The month with the highest number of snowfall days is January (12.5 days).
Months with the lowest number of snowfall days are May, June, July, August and September (0 days).

Average daylight in May - Brockville, Canada
  • Average daylight in May: 14.8h

The month with the longest days is June (Average daylight: 15.5h).
The month with shortest days is December (Average daylight: 8.9h).