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Canada weather

Weather in Fort McMurray for May 2026

Your guide to Fort McMurray weather in May - trends and predictions

    Snow Forecast ❄️

  • Snowfall in Fort McMurray during May is quite rare, with fewer than 2 snowy days on average.
    According to Fort McMurray snow forecast for May 2026, 4 snowy days are expected at the beginning of May. The first snowfall for May is expected in Tuesday, 5 May.

    • Temperatures

  • Expect cooler weather in first days of May 2026 in Fort McMurray with the forecast suggesting a temperature of 10.9 °C, lower than the historical average.

  • In general, the average temperature in Fort McMurray at the beginning of May is 11.3 °C. As the month progressed, temperatures tended to significantly warm up, reaching an average of 22.4 °C by the end of May.

    • Rain 🌧️

  • Fort McMurray experiences moderate rainfall in May, with an average of 10 rainy days and a total precipitation of 47.3 mm.

    • More

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

Average dry days
20
Dry days
Average rainy days
10
Rainy days
Average snowy days
1
Snow days
Average temperatures
18°/8°
Temperatures
Average wind speed
15 km/h
Avg max wind
Average humidity
57 %
Avg humidity

Fort McMurray Weather May

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

Temperatures trend during May in Fort McMurray

See the weather trend as well as the moving average line

May weather in Fort McMurray 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
 11° /0° 2.2 mm 0 cm
2 May Sunny
Sunny
 16° /-2° 0 mm 0 cm
3 May Patchy rain possible
Patchy rain possible
 19° /4° 0.4 mm 0 cm
4 May Partly cloudy
Partly cloudy
 16° /1° 0.1 mm 0 cm
5 May Patchy rain possible
Patchy rain possible
 6° /3° 0.4 mm 0 cm
6 May Patchy rain possible
Patchy rain possible
 5° /1° 0.3 mm 0.2 cm
7 May Light snow
Light snow
 6° /-4° 0.1 mm 0 cm
8 May Patchy rain possible
Patchy rain possible
 6° /-3° 0.4 mm 0.1 cm
9 May Partly cloudy
Partly cloudy
 9° /-4° 0 mm 0 cm
10 May Partly cloudy
Partly cloudy
 12° /-3° 0 mm 0 cm
11 May Partly cloudy
Partly cloudy
 15° /0° 0 mm 0 cm
12 May Sunny
Sunny
 18° /2° 0 mm 0 cm
13 May Sunny
Sunny
 21° /7° 0.6 mm 0 cm
14 May Sunny
Sunny
 22° /8° 0 mm 0 cm
15 May Sunny
Sunny
 16° /7° 1.5 mm 0 cm
16 May Patchy rain possible
Patchy rain possible
 15° /5° 0.1 mm 0 cm
17 May Sunny
Sunny
 15° /6° 0.4 mm 0 cm
18 May Sunny
Sunny
 16° /5° 4 mm 0 cm
19 May Sunny
Sunny
 16° /6° 3.8 mm 0.2 cm
20 May Moderate rain at times
Moderate rain at times
 13° /6° 0.6 mm 0 cm
21 May Cloudy
Cloudy
 18° /7° 0 mm 0 cm
22 May Patchy rain possible
Patchy rain possible
 16° /7° 0.9 mm 0 cm
23 May Heavy rain at times
Heavy rain at times
 17° /6° 1.6 mm 0 cm
24 May Patchy rain possible
Patchy rain possible
 17° /7° 0.8 mm 0 cm
25 May Patchy rain possible
Patchy rain possible
 20° /8° 0.1 mm 0 cm
26 May Patchy rain possible
Patchy rain possible
 23° /10° 0.1 mm 0 cm
27 May Overcast
Overcast
 24° /10° 0 mm 0 cm
28 May Moderate rain at times
Moderate rain at times
 26° /14° 1.9 mm 0 cm
29 May Patchy rain possible
Patchy rain possible
 25° /14° 1.1 mm 0 cm
30 May Sunny
Sunny
 20° /9° 6.1 mm 0 cm
31 May Sunny
Sunny
 19° /8° 7 mm 0 cm
Next
Important Notice
Our weather forecast for Fort McMurray 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 Fort McMurray forecast closer to your planned date for the most up-to-date weather information.
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Fort McMurray in May - FAQ

What are the expected maximum and minimum temperatures in Fort McMurray during May?

Enjoy moderate daytime temperatures of up to 18° and cooler nights around 8°. Ideal for a range of outdoor activities, from hiking to city tours.

How much rainfall should be expected in Fort McMurray during May?

In May, Fort McMurray can expect light to moderate rainfall, totaling 47.3 mm across approximately 10 days. Occasional showers are possible, and planning ahead for them could be helpful.

Will it snow in Fort McMurray in May 2026?

Fort McMurray typically sees 0.236667 cm of snowfall during May.

What are the typical wind conditions in Fort McMurray during May?

The average wind speed in Fort McMurray during May is 15 km/h, suggesting breezy to windy conditions, depending on your activities.

Fort McMurray snow forecast May 2026

Track daily snowfall levels and discover Fort McMurray’s snowy potential this May ❄️
On average, Fort McMurray sees 1 snowy days during May, with approximately 0.2 cm of total snowfall.

May rainfall patterns in Fort McMurray

Explore the daily rainfall trends and prepare for Fort McMurrays May weather 💧
Typically, Fort McMurray has 10 rainy days in May with a total of 47.3 mm of rainfall.

UV exposure in Fort McMurray during May

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

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Location coordinates Where is Fort McMurray?

Get accurate weather forecasts for Fort McMurray, located at latitude 56.727 and longitude -111.381. Stay updated with localized weather information tailored for Fort McMurray.

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