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Weather in Terrebonne for May 2026

Your guide to Terrebonne weather in May - trends and predictions

    Temperatures

  • In general, the average temperature in Terrebonne at the beginning of May is 15.3 °C. As the month progressed, temperatures tended to significantly warm up, reaching an average of 21.4 °C by the end of May.

    • Rain 🌧️

  • Terrebonne experiences heavy rainfall in May, with over 20 rainy days and an average total precipitation 118.3 mm.

    • More

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Average dry days
9
Dry days
Average rainy days
22
Rainy days
Average snowy days
0
Snow days
Average temperatures
17°/8°
Temperatures
Average wind speed
20 km/h
Avg max wind
Average humidity
73 %
Avg humidity

Terrebonne Weather May

Move between months or click on a day
April
June
Sun.Mon.Tue.Wed.Thu.Fri.Sat.
1
Moderate or heavy rain shower
13°
2
Moderate or heavy rain shower
13°
3
Moderate or heavy rain shower
13°
4
Patchy rain possible
13°
5
Overcast
15°
6
Partly cloudy
20°
7
Partly cloudy
20°
8
Partly cloudy
12°
9
Sunny
11°
10
Overcast
17°
11
Overcast
19°
12
Heavy rain at times
17°
13
Partly cloudy
19°
14
Partly cloudy
20°
15
Overcast
21°
16
Moderate or heavy rain shower
20°
17
Patchy rain possible
19°
18
Sunny
15°
19
Patchy rain possible
17°
20
Moderate or heavy rain shower
17°
21
Patchy rain possible
20°
22
Sunny
17°
23
Sunny
18°
24
Moderate or heavy rain shower
13°
25
Cloudy
17°
26
Sunny
22°
27
Partly cloudy
23°
28
Sunny
25°
29
Sunny
19°
30
Sunny
22°
31
Sunny
22°

Temperatures trend during May in Terrebonne

See the weather trend as well as the moving average line

May weather in Terrebonne day by day

Click on a date for more information
April June
Date Weather Temperatures Rain UV More
1 May Moderate or heavy rain shower
Moderate or heavy rain shower
 13° /3° 19.2 mm 3
2 May Moderate or heavy rain shower
Moderate or heavy rain shower
 13° /6° 9.8 mm 3
3 May Moderate or heavy rain shower
Moderate or heavy rain shower
 13° /5° 4.9 mm 3
4 May Patchy rain possible
Patchy rain possible
 13° /4° 2.7 mm 3
5 May Overcast
Overcast
 15° /6° 1.9 mm 3
6 May Partly cloudy
Partly cloudy
 20° /8° 4.3 mm 5
7 May Partly cloudy
Partly cloudy
 20° /8° 0 mm 5
8 May Partly cloudy
Partly cloudy
 12° /6° 1.1 mm 3
9 May Sunny
Sunny
 11° /4° 0 mm 3
10 May Overcast
Overcast
 17° /4° 0 mm 4
11 May Overcast
Overcast
 19° /6° 2.5 mm 5
12 May Heavy rain at times
Heavy rain at times
 17° /9° 1.3 mm 4
13 May Partly cloudy
Partly cloudy
 19° /8° 1.3 mm 5
14 May Partly cloudy
Partly cloudy
 20° /8° 4.4 mm 5
15 May Overcast
Overcast
 21° /9° 0 mm 5
16 May Moderate or heavy rain shower
Moderate or heavy rain shower
 20° /10° 8.6 mm 5
17 May Patchy rain possible
Patchy rain possible
 19° /9° 9.8 mm 4
18 May Sunny
Sunny
 15° /7° 7.9 mm 4
19 May Patchy rain possible
Patchy rain possible
 17° /6° 6.4 mm 4
20 May Moderate or heavy rain shower
Moderate or heavy rain shower
 17° /10° 6.8 mm 4
21 May Patchy rain possible
Patchy rain possible
 20° /10° 3.6 mm 5
22 May Sunny
Sunny
 17° /8° 6.9 mm 4
23 May Sunny
Sunny
 18° /8° 1.2 mm 4
24 May Moderate or heavy rain shower
Moderate or heavy rain shower
 13° /6° 8.6 mm 3
25 May Cloudy
Cloudy
 17° /5° 0.1 mm 4
26 May Sunny
Sunny
 22° /7° 0 mm 6
27 May Partly cloudy
Partly cloudy
 23° /9° 3.5 mm 6
28 May Sunny
Sunny
 25° /12° 1.6 mm 6
29 May Sunny
Sunny
 19° /11° 0 mm 5
30 May Sunny
Sunny
 22° /9° 0 mm 5
31 May Sunny
Sunny
 22° /10° 0 mm 6
Next
Important Notice
Our weather forecast for Terrebonne in May is based on the analysis of historical data rather than real-time forecast models. While this provides a general overview, weather conditions can change. We recommend that you check the Terrebonne forecast closer to your planned date for the most up-to-date weather information.
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Terrebonne in May - FAQ

What are the expected maximum and minimum temperatures in Terrebonne during May?
Enjoy moderate daytime temperatures of up to 17° and cooler nights around 8°. Ideal for a range of outdoor activities, from hiking to city tours.
How much rainfall should be expected in Terrebonne during May?
Significant rainfall exceeding 118.3 mm is expected in Terrebonne during May, occurring over more than 22 days. Preparing for wet conditions is recommended in your planning.
What are the typical wind conditions in Terrebonne during May?
The average wind speed in Terrebonne during May is 20 km/h, suggesting breezy to windy conditions, depending on your activities.

May rainfall patterns in Terrebonne

Explore the daily rainfall trends and prepare for Terrebonnes May weather 💧

UV exposure in Terrebonne during May

Stay informed about UV levels for safe outdoor activities throughout the month of May ☀️

Quick links

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Location coordinates Where is Terrebonne?

Get accurate weather forecasts for Terrebonne, located at latitude 45.7 and longitude -73.647. Stay updated with localized weather information tailored for Terrebonne.

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