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Bas-Saint-Laurent (Rimouski)
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Weather in Bas-Saint-Laurent for May 2026

Your guide to Bas-Saint-Laurent weather in May - trends and predictions

    Snow Forecast ❄️

  • Snowfall in Bas-Saint-Laurent during May is quite rare, with fewer than 2 snowy days on average.
    According to Bas-Saint-Laurent snow forecast for May 2026, no snow is expected until the end of the month.

    • Temperatures

  • Until now, May 2026 in Bas-Saint-Laurent has been nearly identical to the historical average, with a temperature of 9.8 °C (showing only a slight deviation of -0.4 °C).

  • The forecast for the next days in Bas-Saint-Laurent predicts the temperature to be 15.6 °C, significantly warmer than the historical average.

  • In general, the average temperature in Bas-Saint-Laurent at the beginning of May is 8.4 °C. As the month progressed, temperatures tended to noticeably warm up, reaching an average of 10.6 °C by the end of May.

    • Rain 🌧️

  • Bas-Saint-Laurent in May brings notable rainfall, with an average of 18 rainy days and a total precipitation of 135.5 mm.

    • More

  • New! Chat with our AI weatherman - it’s amazing and free.

Average dry days
12
Dry days
Average rainy days
18
Rainy days
Average snowy days
1
Snow days
Average temperatures
11°/5°
Temperatures
Average wind speed
20 km/h
Avg max wind
Average humidity
77 %
Avg humidity

Bas-Saint-Laurent Weather May

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

Temperatures trend during May in Bas-Saint-Laurent

See the weather trend as well as the moving average line

May weather in Bas-Saint-Laurent day by day

Click on a date for more information
April June
Date Weather Temperatures Rain Snow More
1 May Patchy rain possible
Patchy rain possible
 5° /1° 5.8 mm 0 cm
2 May Patchy rain possible
Patchy rain possible
 7° /2° 7.8 mm 0 cm
3 May Patchy rain possible
Patchy rain possible
 5° /3° 0.5 mm 0 cm
4 May Patchy rain possible
Patchy rain possible
 9° /2° 0 mm 0 cm
5 May Overcast
Overcast
 12° /3° 5.3 mm 0 cm
6 May Light drizzle
Light drizzle
 11° /6° 3 mm 0 cm
7 May Patchy rain possible
Patchy rain possible
 10° /4° 2.7 mm 0 cm
8 May Partly cloudy
Partly cloudy
 7° /2° 3.5 mm 0.5 cm
9 May Cloudy
Cloudy
 8° /1° 0 mm 0 cm
10 May Partly cloudy
Partly cloudy
 9° /3° 2.5 mm 0 cm
11 May Overcast
Overcast
 10° /3° 0.3 mm 0 cm
12 May Overcast
Overcast
 9° /2° 0 mm 0 cm
13 May Overcast
Overcast
 11° /2° 0 mm 0 cm
14 May Light rain
Light rain
 13° /7° 2 mm 0 cm
15 May Fog
Fog
 13° /7° 0.3 mm 0 cm
16 May Patchy rain possible
Patchy rain possible
 14° /6° 2 mm 0 cm
17 May Mist
Mist
 13° /7° 11.2 mm 0 cm
18 May Patchy rain possible
Patchy rain possible
 12° /5° 7.5 mm 0 cm
19 May Patchy rain possible
Patchy rain possible
 10° /6° 28.9 mm 0 cm
20 May Moderate or heavy rain shower
Moderate or heavy rain shower
 11° /6° 3.9 mm 0 cm
21 May Moderate or heavy rain shower
Moderate or heavy rain shower
 11° /4° 14 mm 0 cm
22 May Partly cloudy
Partly cloudy
 12° /5° 0 mm 0 cm
23 May Sunny
Sunny
 13° /5° 1.7 mm 0 cm
24 May Moderate or heavy rain shower
Moderate or heavy rain shower
 10° /5° 9.7 mm 0 cm
25 May Heavy rain at times
Heavy rain at times
 9° /5° 7.5 mm 0 cm
26 May Overcast
Overcast
 13° /5° 5 mm 0 cm
27 May Overcast
Overcast
 15° /7° 0.6 mm 0 cm
28 May Patchy rain possible
Patchy rain possible
 6° /4° 2.7 mm 0 cm
29 May Patchy rain possible
Patchy rain possible
 9° /4° 1.8 mm 0 cm
30 May Overcast
Overcast
 11° /5° 0 mm 0 cm
31 May Sunny
Sunny
 11° /4° 0 mm 0 cm
Next
Important Notice
Our weather forecast for Bas-Saint-Laurent 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 Bas-Saint-Laurent forecast closer to your planned date for the most up-to-date weather information.
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Bas-Saint-Laurent in May - FAQ

What are the expected maximum and minimum temperatures in Bas-Saint-Laurent during May?

During May, expect a variety of temperatures with highs around 11° and lows near 5°, suitable for diverse activities and preferences.

How much rainfall should be expected in Bas-Saint-Laurent during May?

Significant rainfall exceeding 135.5 mm is expected in Bas-Saint-Laurent during May, occurring over more than 18 days. Preparing for wet conditions is recommended in your planning.

Will it snow in Bas-Saint-Laurent in May 2026?

Bas-Saint-Laurent typically sees 0.486667 cm of snowfall during May.

What are the typical wind conditions in Bas-Saint-Laurent during May?

The average wind speed in Bas-Saint-Laurent during May is 20 km/h, suggesting breezy to windy conditions, depending on your activities.

Bas-Saint-Laurent snow forecast May 2026

Track daily snowfall levels and discover Bas-Saint-Laurent’s snowy potential this May ❄️
On average, Bas-Saint-Laurent sees 1 snowy days during May, with approximately 0.5 cm of total snowfall.

May rainfall patterns in Bas-Saint-Laurent

Explore the daily rainfall trends and prepare for Bas-Saint-Laurents May weather 💧
Typically, Bas-Saint-Laurent has 18 rainy days in May with a total of 135.5 mm of rainfall.
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Location coordinates Where is Bas-Saint-Laurent?

Get accurate weather forecasts for Bas-Saint-Laurent, located at latitude 48.449 and longitude -68.524. Stay updated with localized weather information tailored for Bas-Saint-Laurent.

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