Cool
Average highs are around 11°C, so pack for cooler days.
April verdict
Poor for holiday weather
Average highs are around 11°C, so pack for cooler days. Sunshine averages 6.2h per day, enough for a balanced month. Rainfall averages 70mm, which is relatively low for holiday planning.

Monthly averages
Temp
11°C
Rain
70mm
Sun
6.2h
Weather score
35
Poor
Cool
Average highs are around 11°C, so pack for cooler days.
Drier
Rainfall averages 70mm, which is relatively low for holiday planning.
Some sun
Sunshine averages 6.2h per day, enough for a balanced month.
Map
Compare Burlington, Ontario, Canada with nearby places by weather score, rain, sun, temperature, and swim conditions.
April11°C average high
April is close to Burlington's yearly temperature average, giving a typical read on daytime heat.
Warmest monthsJune to September
This stretch sets the upper range for average daytime heat.
April70mm average rain
April sits near Burlington's yearly rainfall average, so rain is a normal planning factor rather than an outlier.
Driest monthsJanuary to July and September to December
This is the drier part of the year, when outdoor plans usually need less weather flexibility.
April6.2 hours average sun
April sits close to Burlington's yearly sunshine average, so it is a middle-of-the-pack month for bright days.
Brightest monthsMay to August
This stretch has the strongest sunshine in the monthly averages.
April35 weather score
April scores below Burlington's yearly average, so the weather trade-offs are more noticeable.
Best weather monthsJune to August
These months have the strongest weather score in the monthly averages.