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Louiseville Weather in May
With daytime temperatures of 20°C (68°F) and nighttime lows of 8°C (46°F), May in Louiseville brings pleasant temperatures during the day. Do keep in mind that quite a bit of rainfall is typical. Around 94 mm (3.7 in) falls on average.
Rainfall in Louiseville in May
Climate statistics over the past 30 years suggest around 12 days of rain, with 94 mm (3.7 in) average for the month. When showers do arrive, they tend to be on the heavier side. Worth being prepared even if rain days are not that numerous.
Temperature in Louiseville in May
Louiseville has excellent weather in May, with days reaching 20°C (68°F) and nights cooling to 8°C (46°F). Even when the weather is stable, mornings and evenings can still feel distinctly cool. At 8°C (46°F) overnight, it gets properly cold after dark. On the bright side, cold nights tend to make for excellent sleeping conditions.Our weather planner can help you find worldwide destinations with pleasant weather during this period. May and September typically offer the best weather for Louiseville.
Louiseville Temperature in May
Min Temperature
8°C (46°F)
Max Temperature
20°C (68°F)
Chance of Rain
41%
Precipitation
94 mm (3.7 in)
Rainy days
12 days
Louiseville Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Louiseville - and find the best time to visit.
Best Places in Canada in May
Find out more about the weather in Canada and which places have the best travel conditions in this month. See all of Canada in May →
perfect weather
pleasant
tolerable
unpleasant
poor
Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C (68°F) and 29°C (84°F) and not too much precipitation (less than 90 mm (3.5 in) a month).
What to Wear in Louiseville in May
Comfortable temperatures call for an easy wardrobe in May. Pack summer basics like t-shirts and shorts, but include a light jacket for cooler moments. A pair of comfortable walking shoes is essential. Expect heavy rainfall, so bring good rain protection and waterproof bags.
What To Do in Louiseville in May
We rated the following activities from 1 (least suitable) to 10 (best) to do.
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Cycling9/10 -
Walking9/10 -
Camping4/10 -
Outdoor sports9/10
Louiseville 3-Day Forecast
More climate data for Louiseville
See the full Louiseville climate overview or explore weather in Canada.
Popular in May
Where to go in May - average daytime high across popular destinations.
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The 5 most beautiful lakes in Canada
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